Circuitrocks

• M3 Non-slip Hex Hexagon Nuts · 25.00 · Lead Screw Nut
• Flip Z Multi-tool Device For Geeks portable multi-tool for pentesters and geeks · 23,681.00 · Micro Switch
• KY-011 5mm Dual-color LED Module · 23.00
• Multifunctional Bracket For Steering Gear RC Car L-Shaped · 25.00 · out of stock
• XIAO nRF52840 – Tiny Arduino-Compatible Bluetooth Development Board · 1,040.00
• XIAO RP2040 – Mini Arduino-Compatible Development Board · 410.00
• XIAO SAMD21 – Thumb-Sized Arduino-Compatible Development Board · 567.00
• XIAO nRF52840 Sense – Tiny BLE MCU with IMU and Microphone · 1,670.00
• XIAO ESP32-C3 · 515.00
• M3 Galvanized Hexagonal Nuts · 19.00
• 22mm Metal LED Button Switch · 153.00
• 2 Channel 18650 Battery Holder Protection Board · 206.00
• DC 3V-5V Water Level Sensor · 13.00
• ESP32 ESP-32S ESP-WROOM-32 Module · 304.00
• KY-020 Tilt Switch Module · 23.00
• KY-017 Mercury Switch Module · 12.00
• KY-039 Finger Detection Heartbeat Sensor · 16.00
• KF103 5.0mm 2/3P 300V/10A PCB Terminal Block · 53.00
• 340pcs M3 304 Stainless Steel Hexagon Screws Nuts Box Kit · 311.00
• 9V Battery Holder Box with DC Plug Cable · 48.00
• 4 Channel 18650 Battery Holder Protection Board · 310.00
• 25 in 1 Magnetic Precision Screwdriver Set · 110.00
• 25-in-1 Precision Screwdriver Kit · 141.00 · out of stock
• KY-035 Hall Magnetic Sensor · 20.00
• Channel 18650 Battery Holder Protection Board · 103.00
• KY-037 High Sensitivity Sound Microphone Sensor · 27.00 · out of stock
• AAA 8SLOT BATTERY CASE · 80.00
• 1/4W 1% Metal Film Resistor Kit · 80.00 · out of stock
• 140 3V/15000RPM High Speed Power DC Motor · 10.00 · out of stock
• Music Christmas Tree LED DIY Kit · 559.00 · out of stock
• Electronics Component Pack Kit · 181.00
• LM7805 / L7805CV 5V Voltage Regulator · 59.00
• GY-68 BMP180 Digital Atmospheric Pressure Module Replace BMP085 · 37.00
• CD4026BE Decade Counter and 7-Segment Display Driver IC – DIP-16 · 48.00
• Mini MP3 Player Module V3.0 · 68.00 · out of stock
• CDMA/GPRS/GSM/LTE/3G/4G SMA Inner Needle Receiving and Transmitting Antenna · 135.00
• 2.54 mm Jumper Cap(5pcs) · 36.00 · out of stock
• HDMI Conversion Cable – 1.5 m, 20V · 79.00 · out of stock
• KY-016 RGB 3 Color Full-color LED Module · 18.00 · out of stock
• KY-010 FOR Optical Fracture Sensor · 32.00
• KY-031 Knocking Sensor · 22.00
• 1 x 18650 AA Battery Holder · 79.00
• ESP8266 ESP12F Development Board · 186.00
• SMD LED 1206 Blue · 169.00
• 12V3A 36W AC100V-240V Switching Power Supply Transformer · 359.00
• Uno R3 Starter Kit with Breadboard Cable LED · 556.00
• MCP23017 IIC to 16 Bit IO Expansion Module · 348.00
• KY-026 Flame Sensor · 27.00 · out of stock
• SANDISK 32GB SD CARD · 1,361.00 · out of stock
• Adafruit BME688 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT · 2,375.00 · out of stock
• 304 M3/M4/M6 Stainless Steel Flat Head Screw · 96.00 · out of stock
• 0.47uf 15v Electrolytic Capacito · 15.00 · out of stock
• ENERGIZER RECHARGEABLE BATTERY · 750.00 · out of stock
• Ball Caster 3PI N20 · 41.00 · out of stock
• M3x10 Low Profile Hex Head Cap Screw Set with Nuts (10 Sets) · 84.00 · out of stock
• Screw M3 X 30 Screw Low Profile Hex Head Cap (10 sets) · 126.00
• XH-M603 Battery Lithium Battery Charge Control Module · 141.00
• QR code recognition module · 2,363.00
• ESP32 development board Battery holder · 768.00
• Adafruit ENS161 MOX Gas Sensor - STEMMA QT / Qwiic · 2,613.00 · out of stock
• Adafruit SGP41 Multi-Pixel Gas Sensor Breakout - VOC & NOx - STEMMA QT / Qwiic · 2,375.00 · out of stock
• BITMAKER GROVE EXPANSION BOARD FOR MICRO:BIT(6 GROVE PORTS) · 873.00 · out of stock
• EXTENSION CORD WITH SWITCH · 420.00 · out of stock
• MPH ALF-16X Carbon – Advanced Line Follower Robot · 23,206.00 · out of stock
• LEGO Education SPIKE Prime Robot / Set 45678 · 26,220.00 · out of stock
• S3003 Standard Servo Motor for Smart Car · 172.00
• Soyo GT730 4GB Low Profile Graphics Card · 15,708.00 · out of stock
• Display Port HDMI 1.5m · 258.00 · out of stock
• Raspberry Pi ZERO Camera FFC Adapter Cable · 39.00 · out of stock
• 3.3V Step-Up/Step-Down Voltage Regulator w/ Fixed 3V Low-Voltage Cutoff S9V11F3S5C3 · 947.00 · out of stock
• 304 Stainless Steel Cross Flat Head Screw · 5.00
• 304 M3 Stainless Steel Flat Head Screw · 20.00
• M3 Stainless Steel Cross Round Head Screw With Gasket · 42.00
• STM32F103C6T6 Development Board · 334.00
• UNO R4 Minima/WiFi Development Board · 440.00
• LGT8F328P-LQFP32 Mini EVB Expansion Board · 104.00
• M3*2/3/4/4.5/6/7/8/10/12/14*5 Copper Nut · 24.00
• Wemos D1 V1.0.0-ESP32 WiFi Bluetooth Module · 386.00 · out of stock
• Leonardo R3 Atmega32u4 Development Board · 465.00 · out of stock
• Leonardo R3 Atmega32U4 Microcontroller Development Board · 423.00 · out of stock
• ESP32 UNO D1 R32 WIFI Bluetooth Development Board · 346.00 · out of stock
• Power Failure Auto Switching Lithium Battery Module · 75.00 · out of stock
• WiFi R3 ATmega328P+ESP8266(32Mb Memory)Board · 410.00 · out of stock
• Electronic Component Kit for Arduino · 617.00 · out of stock
• Cushion Grip Flat Screwdriver (-) · 400.00 · Tools & Equipment
• Cushion Grip Philips Screwdriver (+) · 400.00 · Tools & Equipment
• CD-800A Digital Multi Tester · 2,600.00 · Tools & Equipment
• CD-800A Digital Multi Tester · 2,600.00 · out of stock · Tools & Equipment
• High Quality Plastic Stackable Storage Drawer For Electronic Parts Hardware Storage component drawer · 60.00 · out of stock · Tools & Equipment
• Cushion Grip Philips Screwdriver (+) · 400.00 · out of stock · Tools & Equipment
• Cushion Grip Flat Screwdriver (-) · 400.00 · out of stock · Tools & Equipment
• Insulated Screwdriver (Flat) · 400.00 · out of stock · Tools & Equipment
• Insulated Screwdriver (Phillips) · 400.00 · out of stock · Tools & Equipment
• CR1220 CR1225 Battery Holder(10PCS) · 25.00 · out of stock · Battery & Power
• 12V, 9A Step-Down Voltage Regulator D42V110F12 · 11,349.95 · Power Supply
• ESP32-S3 SuperMini Development Board · 686.00 · out of stock · Microcontroller Board
• 3.3V-5V MICRO:BIT Expansion Board · 1,646.00 · out of stock · Microcontroller Board
• ESP32-C3 Super Mini Development Board · 327.00 · Microcontroller Board
• WROOM-32D/U ESP32-DevKitC Development Board · 831.00 · Microcontroller Board
• TTGO T-Call V1.3 ESP32 SIM800H Wireless Module · 2,829.00 · out of stock · Microcontroller Board
• ST7789 1.3 Inch TFT LCD Module · 417.00 · out of stock · Display
• Micro:Bit GPIO Expansion Board · 390.00 · out of stock · Microcontroller Board
• FDFN1.25-250 Cold-pressed Nylon Insulated Terminal Block · 272.00 · out of stock · Cables & Prototyping
• ESP32-S3 GPIO Expansion Board · 675.00 · out of stock · Microcontroller Board
• 500pcs 5MM LED Box Kit(Red/Yellow/Blue/Green/ White) · 278.00 · LED & Lighting
• 300pcs 3mm/5mm LED Light Set (White/Yellow/Red/Green/Blue) · 380.00 · out of stock · LED & Lighting
• PN532 NFC RFID V3 Module · 458.00 · out of stock · Wireless & Communication
• UNO R3 New Starter Kit · 1,078.00 · out of stock · Microcontroller Board
• Teensy 4.1 (Headers) · 2,737.00 · out of stock · Microcontroller Board
• Teensy 4.1, Lockable · 2,316.00 · out of stock · Microcontroller Board
• Teensy 4.1 without Ethernet · 2,176.00 · out of stock · Microcontroller Board
• Raspberry Pi AI HAT+ (26 TOPS) · 11,781.00 · out of stock · Single Board Computer
• ACR122U-A9 USB NFC Card Reader Writer - 13.56MHz RFID Smart Card Reader · 2,387.00 · out of stock · Battery & Power
• XH2.54mm Terminal Connector Kit · 90.00 · Cables & Prototyping
• UNO R3 Complete Project Starter Kit · 2,839.00 · out of stock · Microcontroller Board
• UNO R3 Basic Starter Learning Kit · 959.00 · Microcontroller Board
• Mega 2560 R3 Starter Learning Kit · 2,533.00 · out of stock · Microcontroller Board
• Arduino UNO R3 Starter Kit with Sensors · 2,395.00 · out of stock · Microcontroller Board
• Mega 2560 R3 Ultimate Starter Kit · 3,478.00 · out of stock · Microcontroller Board
• Arduino UNO R3 CH340 Complete Starter Kit for Electronics Projects · 2,053.00 · out of stock · Microcontroller Board
• Pololu 12V Step-Up Voltage Regulator U3V70F12 - High-Power Boost · 1,457.75 · out of stock · Voltage Regulator Breakout
• Silicone Shell for Microbit V2 Development Board · 252.00 · Microcontroller Board
• PVC Cutting Mat Durable Cut Pad A2 A3 A4 · 223.00
• micro:bit Advanced Learning Kit with micro:bit · 3,243.00 · Microcontroller Board
• Microbit Smart Car Kit · 4,170.00 · out of stock · Microcontroller Board
• Microbit Motor Driver Expansion Board · 615.00 · out of stock · Microcontroller Board
• SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic) · 2,677.00 · out of stock · Sensor
• NVIDIA Jetson Orin™ Nano Super Developer Kit · 26,145.00 · out of stock · Kits & Robotics
• SUNLU PLA Filament 1.75mm 1kg · 735.00 · out of stock · 3D Printing
• SUNLU PETG Filament 1.75mm 1kg · 757.00 · out of stock · 3D Printing
• Teensy 4.1 without Ethernet (Headers) · 2,596.00 · out of stock · Microcontroller Board
• SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic) · 23,100.00 · out of stock · Wireless & Communication
• TT Gear Motor DC 3V–6V Dual Shaft 1:48 with 20cm Wire for Smart Robot Car · 59.00 · out of stock · Motor
• SparkFun GPS Dead Reckoning Breakout - NEO-M8U (Qwiic) · 7,200.00 · out of stock · Wireless & Communication
• LIDAR-Lite v3HP · 17,849.00 · out of stock · Sensor
• HackRF Pro · 42,000.00
• Switching Power Supply 5v 30A · 719.00 · out of stock · Power Supply
• Adafruit STCC4 and SHT41 - CO2, Temperature & Humidity Sensor - STEMMA QT / Qwiic · 3,273.00 · Sensor
• STEMMA QT / Qwiic JST SH 4-pin Cable - 100mm Long · 114.00 · out of stock · Cables & Prototyping
• SUNLU PLA+ 2.0 Filament 1.75mm 1kg · 797.00 · 3D Printing
• WS2812 5050 RGB LED Breakout Module Addressable NeoPixel-Compatible · 45.00 · Others
• Miniware TS80P USB-C Smart Soldering Iron - 30W OLED PD/QC3.0 · 3,000.00 · Soldering Iron Kit
• Atlas Scientific Conductivity Calibration K 10 Solution Set · 1,987.35 · Calibration Solution
• Atlas Scientific EZO Dissolved Oxygen Measurement Circuit · 4,879.35 · out of stock · EZO Measurement Circuit
• Atlas Scientific Surveyor Analog Temperature Kit - PT-1000 RTD · 2,710.35 · Water Quality Sensor Kit
• Atlas Scientific Industrial Dissolved Oxygen Probe - Galvanic · 29,822.85 · Dissolved Oxygen Probe
• Atlas Scientific Male BNC to Male SMA Connector Adapters 5-Pack · 1,173.97 · RF Connector Adapter
• Atlas Scientific EZO Complete Conductivity Kit - Digital EC Sensor · 23,496.60 · Water Quality Sensor Kit
• Atlas Scientific Industrial pH Probe with Temperature Sensor · 28,919.10 · pH Probe
• Atlas Scientific Surveyor Analog ORP Sensor/Meter Board · 2,258.48 · Analog Sensor Board
• Atlas Scientific Surveyor Analog pH Sensor/Meter Board · 2,258.48 · Analog Sensor Board
• Atlas Scientific EZO pH Measurement Circuit - Digital pH · 4,156.35 · out of stock · EZO Measurement Circuit
• Atlas Scientific EZO-CO2 Research Grade CO2 Sensor · 22,592.85 · CO2 Sensor
• Atlas Scientific EZO RTD Temperature Measurement Circuit · 2,895.00 · EZO Measurement Circuit
• Atlas Scientific EZO Dissolved Oxygen Kit DX - Premium DO Kit · 32,082.23 · out of stock · Water Quality Sensor Kit
• Atlas Scientific pH 4.00 Calibration Solution - 25 Pouches · 2,348.85 · Calibration Solution
• Atlas Scientific pH 7.00 Calibration Solution - 25 Pouches · 2,348.85 · Calibration Solution
• Atlas Scientific pH 10.00 Calibration Solution - 25 Pouches · 2,348.85 · Calibration Solution
• Atlas Scientific EZO pH Kit - Complete Digital pH Sensor Kit · 14,459.10 · out of stock · Water Quality Sensor Kit
• Atlas Scientific EZO-O2 Embedded Oxygen Sensor - Stainless Steel · 11,522.05 · Oxygen Sensor
• Atlas Scientific Basic EZO Inline Voltage Isolator · 2,529.60 · Signal Isolator
• Pololu USB AVR Programmer - ISP/TTL Serial Debug Tool · 2,323.00 · AVR Programmer
• BBC micro:bit V2.2 Educational Kit · 1,883.00 · out of stock · Educational Kit
• JSumo JS4311 Aluminum-Silicone Wheel 43x11mm Pair · 1,628.00 · Robot Wheel
• JSumo JS4320 Aluminum-Silicone Wheel 43x20mm 4mm Hole · 2,888.00 · out of stock · Robot Wheel
• JSumo JS2622 Replacement Silicone Tyres Pair · 657.00 · out of stock · Robot Tire
• JSumo Atom Silicone Wheel 37x34mm Pair · 1,890.00 · out of stock · Robot Wheel
• JSumo Plastic Caster Wheel · 63.00 · out of stock · Caster Wheel
• JSumo SLT20P Silicone Wheel Pair · 998.00 · out of stock · Robot Wheel
• JSumo Shogun Mini Sumo Robot Kit · 19,492.00 · out of stock · Robot Kit
• JSumo Predator Mini Sumo Robot Kit · 18,132.00 · Robot Kit
• JSumo Mini Katana Blade · 245.00 · out of stock · Sumo Blade
• JSumo JS40F Mini Digital Sensor 40cm · 726.00 · out of stock · IR Sensor
• JSumo JS200XF Long-Range IR Sensor · 1,723.00 · out of stock · IR Sensor
• JSumo JS4030 Rubber Wheel Pair · 1,632.00 · out of stock · Robot Wheel
• JSumo JS2622 Silicone Wheel Pair · 726.00 · out of stock · Robot Wheel
• JSumo Core 6V 400 RPM · 998.00 · out of stock · DC Gear Motor
• JSumo Genesis Robot Controller Mainboard · 2,630.00 · out of stock · Robot Controller
• JSumo Bolt PID Line Follower Kit (No Battery) · 5,440.00 · out of stock · Robot Kit
• JSumo Storm Line Follower Kit · 16,319.00 · out of stock · Robot Kit
• JSumo XS1 Micro Sumo Robot Kit · 6,800.00 · Robot Kit
• JSumo Frog Mini Sumo Robot Kit · 5,440.00 · out of stock · Robot Kit
• JSumo M1 Mini Sumo Robot Kit · 16,319.00 · Robot Kit
• Adafruit LTR390 UV Light Sensor - STEMMA QT/Qwiic · 472.00 · Sensor Breakout
• Adafruit AHT20 Temperature & Humidity Sensor - STEMMA QT · 429.00 · out of stock · Sensor Breakout
• Adafruit APDS9960 Proximity/Light/RGB/Gesture Sensor STEMMA · 595.00 · Sensor Breakout
• Adafruit TSL2591 High Dynamic Range Light Sensor - STEMMA QT · 584.00 · out of stock · Sensor Breakout
• Adafruit Feather RP2040 - Raspberry Pi RP2040 Dev Board · 1,004.00 · Microcontroller Board
• Adafruit BME280 Temperature/Humidity/Pressure Sensor - STEMMA QT · 1,424.00 · Sensor Breakout
• Adafruit SGP40 Air Quality VOC Sensor - STEMMA QT/Qwiic · 1,244.00 · out of stock · Sensor Breakout
• Adafruit LPS35HW Water-Resistant Pressure Sensor - STEMMA QT · 1,050.00 · Sensor Breakout
• Adafruit MLX90640 IR Thermal Camera Breakout - 55° FOV · 6,544.00 · Sensor Breakout
• USB Mini Hub with Power Switch - 4-Port Portable Hub · 472.00 · USB Hub
• Adafruit Stainless Steel Conductive Thread - 3-ply, 18m (60ft) · 948.00 · Conductive Thread
• Adafruit Feather M0 Adalogger - ATSAMD21 with SD Card Slot · 1,676.00 · out of stock · Microcontroller Development Board
• Adafruit Pi Camera Case with 1/4" Tripod Mount - 3253 · 281.00 · out of stock · Camera Case
• Adafruit Feather M0 Bluefruit LE - ATSAMD21 with BLE · 2,516.00 · Microcontroller Development Board
• Adafruit Si5351A Clock Generator Breakout - 8kHz to 160MHz · 625.00 · Signal Generator Breakout
• Adafruit RFM96W LoRa Radio Transceiver Breakout - 433MHz · 1,585.00 · Radio Breakout
• Adafruit TPL5110 Low Power Timer Breakout · 385.00 · Power Management Board
• Adafruit ADXL375 High-G Accelerometer ±200g - STEMMA QT/Qwiic · 2,096.00 · Sensor Breakout
• Adafruit MAX31865 PT100 RTD Temperature Sensor Amplifier · 1,256.00 · Sensor Breakout
• Adafruit Electret Microphone Amplifier MAX4466 - Adjustable Gain · 662.00 · Audio Sensor
• HDMI 8" LCD Screen Kit · 7,664.00 · LCD Display
• Pimoroni Enviro + Air Quality HAT for Raspberry Pi · 5,518.00 · out of stock · Raspberry Pi HAT
• Pimoroni Enviro Urban Pico W Enviro Urban Only · 5,978.00 · Air Quality Sensor
• Pimoroni Enviro Weather Pico W Board Only · 3,066.00 · Weather Station
• Pimoroni Enviro for Raspberry Pi - Environmental Sensor HAT · 3,066.00 · Raspberry Pi HAT
• Pimoroni Particulate Matter Sensor Breakout · 338.00 · Air Quality Sensor
• Pimoroni NVMe Base for Raspberry Pi 5 - PCIe SSD Adapter · 1,380.00 · out of stock · Pi Storage Add-on
• MLX90640 Thermal Camera Breakout (Pimoroni) · 6,131.00 · out of stock · IR Camera
• Pimoroni Pirate Audio Dual Microphone for Raspberry Pi · 2,698.00 · Raspberry Pi HAT
• Pimoroni Pirate Audio Headphone Amp for Raspberry Pi · 2,207.00 · Raspberry Pi HAT
• Pimoroni Pirate Audio Line-Out for Raspberry Pi · 2,207.00 · out of stock · Raspberry Pi HAT
• Pimoroni Pirate Audio 3W Stereo Amp for Raspberry Pi · 2,207.00 · Raspberry Pi HAT
• Pimoroni HyperPixel 4.0 - Hi-Res 800x480 Pi Display, Touch · 5,518.00 · out of stock · Pi Display HAT
• Pimoroni HyperPixel 4.0 Square - 720x720 Touch Display · 6,744.00 · Pi Display HAT
• Pimoroni HyperPixel 4.0 - Hi-Res 800x480 Pi Display, Non-Touch · 4,598.00 · Pi Display HAT
• Pimoroni Pirate Audio Speaker for Raspberry Pi · 2,207.00 · Raspberry Pi HAT
• ACEBOTT PS3 Wireless Remote Controller Expansion Pack for QD001 · 1,573.00 · Robot Kit Expansion
• ACEBOTT GPS Expansion Pack for QD001 - Location Tracking · 1,638.00 · Robot Kit Expansion
• ACEBOTT Solar Energy Expansion Pack for QD001 · 1,469.00 · Robot Kit Expansion
• ACEBOTT ESP32 Tank Robot Car Expansion Pack for QD001 · 1,995.00 · Robot Kit Expansion
• Acrylic Case for Raspberry Pi 4 - Clear Layered Design · 71.00 · SBC Case
• Thermometer GY-906 MLX90614 IR Sensor · 457.00 · IR Temp Sensor
• Pololu VL6180X Time-of-Flight Distance Sensor Carrier 60cm Max · 1,415.00 · out of stock · Distance Sensor
• Pololu 30:1 Metal Gearmotor 37Dx68L 12V w/ 64 CPR Encoder · 5,298.00 · Gearmotor with Encoder
• Pololu 5V 1A Step-Up/Step-Down Voltage Regulator S13V10F5 · 744.00 · Voltage Regulator Breakout
• Pololu Stamped Aluminum L-Bracket for NEMA 17 Stepper Motors · 519.00 · Motor Mount Bracket
• Pololu 3.3V 600mA Step-Down Voltage Regulator D36V6F3 · 446.00 · Voltage Regulator Breakout
• Pololu Magnetic Encoder Pair Side-Entry Connector for MMGM 12 CPR · 669.00 · Motor Encoder
• Pololu 5V 2A Step-Up/Step-Down Voltage Regulator S13V20F5 · 1,342.00 · Voltage Regulator Breakout
• Pololu MinIMU-9 v6 - LSM6DSO + LIS3MDL Carrier (IMU 9-DOF) · 2,238.00 · out of stock · IMU Breakout
• Pololu 6.3:1 Metal Gearmotor 37Dx65L 12V w/ 64 CPR Encoder · 5,298.00 · Gearmotor with Encoder
• Pololu 9V 2.9A Step-Down Voltage Regulator D30V30F9 · 1,565.00 · Voltage Regulator Breakout
• Pololu Magnetic Encoder Pair for Mini Plastic Gearmotors 12 CPR · 744.00 · Motor Encoder
• Pololu Tic T249 USB Stepper Motor Controller - TB67S249FTG · 4,104.00 · Stepper Controller
• Pololu Tic T834 USB Stepper Motor Controller - Multi-Interface · 3,357.00 · Stepper Controller
• Pololu DRV8876 Single Brushed DC Motor Driver Carrier · 609.00 · out of stock · Motor Driver Carrier
• Pololu Mini MOSFET Slide Switch w/ Reverse Voltage Protection LV · 336.00 · Power Switch
• Pololu DRV8825 Stepper Motor Driver Carrier High-Current · 1,267.00 · Stepper Driver Carrier
• Pololu 5V 600mA Step-Down Voltage Regulator D24V7F5 · 206.00 · Voltage Regulator Breakout
• Pololu 5V Step-Up Voltage Regulator U3V16F5 - Fixed Boost · 519.00 · Voltage Regulator Breakout
• Pololu VL53L7CX ToF 8x8-Zone Wide FOV Distance Sensor Carrier · 1,864.00 · out of stock · Distance Sensor
• Pololu Ideal Diode Reverse Voltage Protector 4-60V 25A · 635.00 · Protection Circuit
• Pololu 3.3V 500mA Step-Down Voltage Regulator D24V5F3 · 669.00 · Voltage Regulator Breakout
• Pololu 12V 15A Step-Down Voltage Regulator D24V150F12 · 7,926.00 · Voltage Regulator Breakout
• Pololu 5V 500mA Step-Down Voltage Regulator D24V5F5 · 568.65 · Voltage Regulator Breakout
• Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5 · 635.00 · Voltage Regulator Breakout
• Pololu 20.4:1 Metal Gearmotor 25Dx50L mm HP 12V · 2,835.00 · Gearmotor
• Pololu 5V 15A Step-Down Voltage Regulator D24V150F5 · 7,926.00 · out of stock · Voltage Regulator Breakout
• Pololu 12V 4.5A Step-Down Voltage Regulator D42V55F12 · 2,386.00 · Voltage Regulator Breakout
• Pololu 5V Step-Up Voltage Regulator U3V40F5 - Medium Power Boost · 744.00 · Voltage Regulator Breakout
• Pololu Magnetic Encoder Pair for Micro Metal Gearmotors 12 CPR · 744.00 · Motor Encoder
• Pololu 24V Step-Up Voltage Regulator U3V50F24 - Fixed Boost · 2,386.00 · Voltage Regulator Breakout
• Pololu 12V 2.4A Step-Down Voltage Regulator D36V28F12 · 1,714.00 · out of stock · Voltage Regulator Breakout
• Pololu 5V Step-Up Voltage Regulator U3V70F5 - High-Power Boost · 1,714.00 · Voltage Regulator Breakout
• Pololu Scooter/Skate Wheel 70x25mm Black - Robot Wheel · 435.00 · Robot Wheel
• Pololu 12V Step-Up Voltage Regulator U3V40F12 - Medium Power Boost · 744.00 · Voltage Regulator Breakout
• Pololu VL53L4CD Time-of-Flight Distance Sensor Carrier 120cm Max · 1,267.00 · out of stock · Distance Sensor
• Pololu Big Pushbutton Power Switch w/ Reverse Voltage Protection HP · 542.00 · Power Switch
• Pololu VL53L8CX ToF 8x8-Zone Distance Sensor Carrier · 2,238.00 · out of stock · Distance Sensor
• Pololu Tic T825 USB Stepper Motor Controller - Multi-Interface · 2,963.00 · Stepper Controller
• Pololu Isolated Solid State Relay SPST 30V 11A - Optocoupler SSR · 356.00 · Solid State Relay
• Basicmicro RoboClaw 2x7A Motor Controller V6B - Dual DC · 6,716.00 · Motor Controller
• Stepper Motor Bipolar NEMA 17, 200 Steps/Rev, 42x38mm, 2.8V 1.7A · 2,947.00 · Stepper Motor
• Pololu High-Power Stepper Motor Driver 36v4 - 4A/Phase · 1,864.00 · Stepper Driver Carrier
• Pololu 12V 2.2A Step-Down Voltage Regulator D24V22F12 · 1,490.00 · Voltage Regulator Breakout
• Pololu Multi-Hub Wheel 80x10mm with 3mm/4mm Inserts - Black, 2-Pack · 788.00 · out of stock · Robot Wheel
• Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12 · 2,238.00 · Voltage Regulator Breakout
• Pololu Jrk G2 21v3 USB Motor Controller with Feedback · 4,104.00 · Motor Controller
• Pololu 5V 1A Step-Down Voltage Regulator D24V10F5 · 854.00 · Voltage Regulator Breakout
• Pololu Romi Encoder Pair Kit 12 CPR - For Romi Chassis Motors · 744.00 · Motor Encoder
• Pololu 5V 500mA Step-Down Voltage Regulator D45V5F5 · 297.00 · Voltage Regulator Breakout
• Pololu Tic T500 USB Stepper Motor Controller - Multi-Interface · 2,303.00 · Stepper Controller
• Pololu Isolated Solid State Relay SPST 60V 7A - Optocoupler SSR · 295.00 · Solid State Relay
• Pololu 12V Step-Up Voltage Regulator U3V16F12 - Fixed Boost · 519.00 · Voltage Regulator Breakout
• Pololu A4988 Stepper Motor Driver Carrier - Microstep Driver · 751.00 · Stepper Driver Carrier
• Pololu Logic Level Shifter 4-Channel Bidirectional - 3.3V/5V · 265.00 · out of stock · Level Shifter Breakout
• Pololu Male Crimp Pins for 0.1" Housings - 100-Pack · 1,184.00 · Crimp Pins
• Pololu 12V 2.5A Step-Up/Step-Down Voltage Regulator S13V25F12 · 1,415.00 · Voltage Regulator Breakout
• Pololu 5V 600mA Step-Down Voltage Regulator D36V6F5 · 446.00 · out of stock · Voltage Regulator Breakout
• Pololu TB9051FTG Single Brushed DC Motor Driver Carrier · 968.00 · Motor Driver Carrier
• Pololu Mini Maestro 18-Channel USB Servo Controller · 3,506.00 · Servo Controller
• Pololu Magnetic Encoder Pair for 20D Metal Gearmotors 20 CPR · 744.00 · Motor Encoder
• Pololu VL53L1X Time-of-Flight Distance Sensor Carrier 400cm Max · 1,714.00 · out of stock · Distance Sensor
• Pololu DRV8834 Low-Voltage Stepper Motor Driver Carrier · 744.00 · out of stock · Stepper Driver Carrier
• Pololu 5V 9A Step-Down Voltage Regulator D24V90F5 · 2,751.00 · out of stock · Voltage Regulator Breakout
• Pololu JST SH Breakout 6-Pin Male Top-Entry - 1mm Pitch · 124.00 · Connector Breakout
• Pololu 25D mm Metal Gearmotor Bracket Pair - Aluminum Mount · 818.00 · Motor Mount Bracket
• Pololu DRV8833 Dual Motor Driver Carrier - Compact H-Bridge · 818.00 · Motor Driver Carrier
• Pololu USB AVR Programmer v2.1 - ISP + USB-Serial Debug Tool · 1,117.00 · AVR Programmer
• Pololu 5V 6A Step-Down Voltage Regulator D42V55F5 · 2,386.00 · Voltage Regulator Breakout
• Pololu DRV8838 Single Brushed DC Motor Driver Carrier · 371.00 · Motor Driver Carrier
• Pololu Mini Maestro 24-Channel USB Servo Controller (Assembled) · 4,105.00 · Servo Controller
• Pololu 3.3V Step-Up/Step-Down Voltage Regulator S7V8F3 · 744.00 · Voltage Regulator Breakout
• Pololu DRV8835 Dual Motor Driver Carrier - Compact H-Bridge · 519.00 · Motor Driver Carrier
• MP6550 Single Brushed DC Motor Driver Carrier · 446.00 · Motor Driver
• Pololu 5V 3.4A Step-Down Voltage Regulator D30V30F5 · 1,490.00 · Voltage Regulator Breakout
• Pololu 4.4:1 Metal Gearmotor 25Dx63L HP 12V w/ 48 CPR Encoder · 4,926.00 · Gearmotor with Encoder
• Pololu 5V 3.2A Step-Down Voltage Regulator D36V28F5 · 1,640.00 · Voltage Regulator Breakout
• Pololu DRV8874 Single Brushed DC Motor Driver Carrier · 892.00 · out of stock · Motor Driver Carrier
• Pololu Tic 36v4 USB High-Power Stepper Motor Controller · 4,851.00 · Stepper Controller
• Pololu TB6612FNG Dual Motor Driver Carrier - Compact H-Bridge · 446.00 · Motor Driver Carrier
• Pololu 5V 3A Step-Up/Step-Down Voltage Regulator S13V30F5 · 1,342.00 · Voltage Regulator Breakout
• Pololu 12V 4.5A Step-Down Voltage Regulator D36V50F12 · 2,610.00 · Voltage Regulator Breakout
• Pololu Mini Maestro 12-Channel USB Servo Controller (Assembled) · 2,835.00 · Servo Controller
• Pololu 5V 2.5A Step-Down Voltage Regulator D24V22F5 · 1,415.00 · Voltage Regulator Breakout
• Pololu Micro Maestro 6-Channel USB Servo Controller (Assembled) · 2,088.00 · Servo Controller
• Pololu 5V 5A Step-Down Voltage Regulator D24V50F5 · 2,238.00 · Voltage Regulator Breakout
• Pololu 5V 5.5A Step-Down Voltage Regulator D36V50F5 · 2,610.00 · Voltage Regulator Breakout
• ACEBOTT Smart Factory Edu Kit ESP32 - Industry 4.0 STEM · 23,648.00 · STEM Education Kit
• eSUN Filament PLA+ PLA 3D Printer 1.75mm 1KG · 949.00 · 3D Filament
• Raspberry Pi Zero - Ultra-Compact 1GHz Single-Board Computer · 1,230.00 · out of stock · Single Board Computer
• Raspberry Pi Pico 2 W - RP2350 MCU with WiFi & Bluetooth · 884.00 · out of stock · Microcontroller Board
• Adafruit BME680 Temperature/Humidity/Pressure/Gas Sensor - STEMMA QT · 1,598.00 · out of stock · Sensor Breakout
• Adafruit ENS160 MOX Gas Sensor - CCS811 Upgrade, STEMMA QT · 1,744.00 · Sensor Breakout
• ACEBOTT QE036 Intelligent Transportation Kit w/ Sandbox Map · 20,270.00 · STEM Education Kit
• ACEBOTT Smart Home Display Kit ESP32 w/ Sandbox Map - STEM · 20,270.00 · STEM Education Kit
• ACEBOTT ESP32 5-DOF Robot Arm Expansion Pack for QD001 · 1,575.00 · out of stock · Robot Kit Expansion
• ACEBOTT Electric Scoring & Shooting Target for QD005 · 1,395.00 · Robot Kit Accessory
• ACEBOTT ESP32 Water Ball Launcher Car Expansion for QD001 · 2,919.00 · out of stock · Robot Kit Expansion
• ACEBOTT AI Expansion Pack Kit for QD001 - K210 Vision · 4,275.00 · out of stock · Robot Kit Expansion
• Mechanical Keyboard Switches Linear/Tactile/Clicky · 99.00 · out of stock · Mechanical Switch
• Waterproof Junction Box IP65 ABS - Outdoor Cable Enclosure · 45.00 · Junction Box
• ACEBOTT ESP32 Camera Expansion Pack for QD001 · 1,605.00 · Robot Kit Expansion
• ACEBOTT ESP32 4WD Mecanum Robot - Camera + WiFi STEM · 4,514.00 · out of stock · Robot Kit
• USB Cable USB-C/Micro/Mini to USB-A 30cm · 21.00 · USB Cable
• Arduino UNO R4 Minima ABX00080 Renesas RA4M1 USB-C Dev Board · 2,100.00 · Microcontroller Development Board
• M3 Brass Male-Female Hex Standoffs 5pk 6mm Hex · 75.00 · Standoff
• ESP32-CAM + ESP32-CAM-MB Programmer - 2MP OV2640, WiFi/BLE · 864.00 · out of stock · Camera Module
• Arcade LED Push Button Built-In Switch 5V · 79.00 · Arcade Button
• Push Button 30mm Clear Round Arcade Microswitch · 29.00 · Arcade Button
• Big Round LED Arcade Button w/ Microswitch 100mm · 173.00 · out of stock · Arcade Button
• Multi-Purpose Nylon Wire Organizer 100mm 50pcs · 29.00 · out of stock · Cable Tie
• ACEBOTT Motion-Sensing Glove - Gesture-Based Robot Controller · 3,445.00 · out of stock · Robot Controller
• ACEBOTT Micro:bit Handle Kit (with Micro:bit) - Game Controller · 2,486.00 · Robot Controller
• ACEBOTT TinkerBott Micro:bit Robot Car Kit (w/ Micro:bit) · 3,329.00 · out of stock · Robot Kit
• ACEBOTT ESP32 4-DOF Robot Arm Kit - Programmable STEM Kit · 3,255.00 · out of stock · Robot Kit
• ACEBOTT Biped Robot Kit - Humanoid Walking Robot STEM Kit · 2,680.00 · out of stock · Robot Kit
• ACEBOTT ESP8266 Quadruped Spider Robot Kit - App Control · 3,607.00 · out of stock · Robot Kit
• Raspberry Pi Compute module 3+ · 2,557.00 · out of stock · Single Board Computer
• Jumper Wires DuPont Line 10/20/30cm Arduino · 35.00 · Jumper Wire
• Arduino Nano Every ATmega4809 Compact Development Board · 1,413.00 · out of stock · Microcontroller Development Board
• Arduino Nano RP2040 Connect Wi-Fi/Bluetooth Development Board · 3,006.00 · out of stock · Microcontroller Development Board
• Arduino GIGA R1 WiFi STM32H747 Dual-Core Development Board · 7,620.00 · out of stock · Microcontroller Development Board
• Arduino Due SAM3X8E 32-bit ARM Cortex-M3 Development Board · 5,082.00 · Microcontroller Development Board
• Arduino Leonardo ATmega32u4 USB-HID Development Board | Original · 2,203.00 · Microcontroller Development Board
• Arduino Micro ATmega32u4 USB-HID Development Board | Original · 2,338.00 · Microcontroller Development Board
• Vetus ESD-Safe Precision Tweezers 135mm - Models 10/11/12 · 255.00 · ESD Precision Tweezers
• Raspberry Pi 4 Model B - 2GB/4GB/8GB RAM Options Single-Board Computer · 4,165.00 · out of stock · Single Board Computer
• GT2 Timing Pulley 2GT Bore Aluminum · 39.00 · Timing Pulley
• Relay Module 1-Channel 5V w/ Optocoupler · 55.00 · Relay Module
• Thermoelectric Cooler Peltier 40mm 12V · 97.00 · Cooling Module
• Lead Screw T8 Stainless w/ Brass Nut · 142.00 · out of stock · Lead Screw
• Mini Universal PCT Compact Lever Connectors · 17.00 · out of stock · Wire Connector
• Flex Cable for Raspberry Pi Camera / Display · 39.00 · Camera Cable
• LED 3mm Diode Light - 5pcs Through-Hole · 19.00 · LED
• LED 5mm Diode Light - 5pcs Through-Hole · 29.00 · LED
• Cooling Fans 3010/4010/5015 - 5V/12V/24V · 45.00 · Cooling Fan
• HC-SR04 Ultrasonic Sensor + Bracket · 25.00 · Ultrasonic Sensor
• TP4056 LiPo Charger w/ Protection - 18650 Charging Board · 11.00 · Battery Charger Module
• Battery Holder AAA 1S/2S/3S/4S w/ Wire · 19.00 · Battery Holder
• Battery Holder 18650 1S/2S/3S/4S w/ Wire · 29.00 · Battery Holder
• UNO R3 RFID Learning Advanced Version Starter Kit · 1,580.00 · Arduino Starter Kit
• High-Torque Servo Motor Gear · 155.00 · Servo Motor
• TwinkleSpin DIY LED Xmas Tree Music Box Rotating · 664.00 · DIY Kit
• Flashing LED Christmas Tree PCB Kit · 149.00 · DIY Kit
• ColorGlow 3D LED Christmas Tree DIY Kit · 328.00 · DIY Kit
• 27W 5V 5A USB-C Power Adapter for Raspberry Pi 4/5 · 829.00 · out of stock · Power Supply
• Pico RP2040 128Mbit 16M/4MB Dev Board · 181.00 · Dev Board
• NRF24L01+PA+LNA SMD Wireless Module - Compact · 375.00 · RF Module
• Header Stackable Long Legs 2.54mm · 22.00 · Header
• NTC Thermistor Temperature Sensor Module 4-Pin · 35.00 · Thermistor Module
• SparkFun RJ11 6-Pin Modular Jack - Through-Hole Connector · 215.00 · Modular Jack Connector
• SparkFun RJ11 Breakout Board - 6-Position Modular Jack PCB · 292.00 · out of stock · Connector Breakout
• Arduino Nano ESP32 ESP32-S3 USB-C Wi-Fi/Bluetooth Development Board · 1,725.00 · out of stock · Microcontroller Development Board
• Raspberry Pi Pico 2 - RP2350 Next-Gen Dual-Core MCU · 679.00 · out of stock · Microcontroller Board
• eSUN ePLA-Silk Candy Filament · 947.00 · 3D Filament
• SparkFun Telescopic Antenna SMA 300MHz-1.1GHz · 2,992.00 · out of stock · Antenna
• Great Scott Gadgets ANT500 Telescopic Antenna - SMA, 75MHz-1GHz · 4,819.00 · out of stock · RF Antenna
• Great Scott Gadgets HackRF One - Software Defined Radio 1MHz-6GHz · 24,315.00 · out of stock · Software Defined Radio
• 12V 5050 Blue LED Strip 60LED/m - 5m Length · 433.00 · LED Strip
• Servo Motor Plastic Gear S3003 · 215.00 · Servo Motor
• HP-Compatible Charger 96W Power Supply +8 Heads · 499.00 · Laptop Charger
• COILCRAFT LPR6235-752SMRB · 534.00 · Inductor
• Arduino UNO R4 WiFi ABX00087 - RA4M1, Wi-Fi/BLE, LED Matrix · 2,800.00 · out of stock · Microcontroller Development Board
• 3A 4-USB Quick Charger USB Plug · 85.00 · out of stock · USB Charger
• 9V 600mAh USB Rechargeable Battery · 519.00 · out of stock · Lithium Battery
• Electronics Kit Resistor+LED+Switch+Pot · 185.00 · out of stock · Component Kit
• GY-NEO-6M GPS Active Antenna Module - UART NMEA · 692.00 · GPS Module
• GY-NEO-8M GPS Module - Ceramic Antenna · 469.00 · out of stock · GPS Module
• GY-NEO-7M GPS Module - Active Ceramic Antenna · 347.00 · GPS Module
• eSUN PETG Printer Filament Spool · 997.00 · 3D Filament
• Waveshare 11.9" Cap Touch LCD 320x1480 HDMI Tough Glass · 9,270.00 · out of stock · HDMI LCD
• Arduino-Compatible RF-Nano V3 - ATmega328 with NRF24L01 Integrated · 496.00 · Microcontroller Board
• Solenoid Mini Push-Pull 5V · 325.00 · out of stock · Solenoid
• Temperature+Humidity HTU21D-F Sensor Board · 825.00 · Temp Humidity Sensor
• Push Button 28mm Arcade A4 Happ-Style · 33.00 · Arcade Button
• Baseus USB C To Cable 3.0 20V 3A 2 Meter Long · 269.00 · out of stock · Mobile Cables & Converters
• Mini Water/Air Motor Pump 370 · 137.00 · Pump
• L9110 Fan Module for Fire Extinguishing Robot · 105.00 · Fan Module
• E3D MK8 Brass Nozzle M6 w/ Stainless Tips · 95.00 · Printer Nozzle
• MK8 Extruder Stainless Steel Nozzle 0.4mm · 35.00 · Printer Nozzle
• MK8 Hardened Steel Extruder Nozzle - Abrasive Filament · 49.00 · 3D Printer Nozzle
• 9x15cm Fiberglass Prototype PCB Universal · 70.00 · Perfboard
• 2mm Hole 3-Blade Air Propeller DIY Fan · 25.00 · out of stock · Propeller
• IC 74LS Series DIP-14/DIP-16 · 17.00 · Logic IC
• Assorted Copper Crimp Insulated Cord Terminal Kit · 545.00 · Crimp Kit
• Waterproof Solder Ring Heat Shrink Tube Kit · 115.00 · out of stock · Heat Shrink
• Circuitrocks XH-M543 TPA3116D2 120W Digital Stereo Amp · 339.00 · Audio Amplifier Module
• DC 2315 Alarm Buzzer - Loud Industrial Beeper · 36.00 · Alarm Buzzer
• KAO ON-OFF Toggle Push Button Switch · 95.00 · Switch
• Soldering Tip B-Type for 900 Series Iron - Conical Tip · 54.00 · out of stock · Soldering Iron Tip
• XL830 / AN8205C Digital Multimeter - Multi-Range LCD DMM · 342.00 · Digital Multimeter
• Mini Digital Multimeter M118A - Compact Auto-Range DMM · 611.00 · Digital Multimeter
• Clamp Multimeter Plier-Style - Multifunctional AC/DC Tester · 736.00 · Clamp Multimeter
• DT830B / DT832 Digital Multimeter - Entry-Level Black DMM · 287.00 · out of stock · Digital Multimeter
• FNIRSI DSO-TC3 3-in-1 Oscilloscope + Component Tester · 5,110.00 · Oscilloscope
• TT Motor Wheel Rubber · 89.00 · Robot Wheel
• Wired Outdoor Siren 12V · 188.00 · out of stock · Siren
• 12V LED Strip Extension Wire 1m - 2/3/4-Pin Variants · 25.00 · LED Strip Extension Wire
• Raspberry Pi Pico H - RP2040 Pico w/ Pre-Soldered Headers · 536.00 · out of stock · Microcontroller Board
• Raspberry Pi 4 Bundle Kit 8GB w/ Case, USB-C, Heatsink · 5,020.00 · out of stock · Single Board Computer Kit
• Water Turbidity Detection Kit · 488.00 · out of stock · Sensor Kit
• DIP Slide-Type Switch 5pcs - Configuration Switch · 15.00 · DIP Switch
• Raspberry Pi Camera Module 3 NoIR - 12MP Infrared Autofocus · 2,975.00 · out of stock · Camera Module
• Raspberry Pi Camera Module 3 Wide NoIR - 12MP 120° IR · 4,045.00 · Camera Module
• Raspberry Pi Camera Module 3 Wide - 12MP 120° Autofocus · 4,045.00 · out of stock · Camera Module
• Raspberry Pi Camera Module 3 - 12MP Autofocus · 3,502.00 · out of stock · Camera Module
• Adafruit Pi Zero FPC Camera Cable - 30cm Long · 435.00 · out of stock · Camera Cable
• Raspberry Pi HQ Camera - 12.3MP Sony IMX477, M12-Mount · 5,885.00 · out of stock · Camera Module
• Raspberry Pi Global Shutter Camera - 1.58MP, CS-Mount · 5,500.00 · out of stock · Camera Module
• Raspberry Pi 5 Kit Bundle 4GB/8GB Options · 11,785.00 · out of stock · Single Board Computer Kit
• Raspberry Pi 5 Official Case - Red/White with Fan · 1,149.00 · out of stock · SBC Case
• Raspberry Pi 5 Official Case - Black with Fan · 1,149.00 · SBC Case
• Raspberry Pi 5 Active Cooler - Official PWM Fan/Heatsink · 1,418.00 · SBC Cooler
• Raspberry Pi 5 Official 27W USB-C Power Supply - 5V 5A · 1,542.00 · out of stock · Power Supply
• Raspberry Pi Zero WH - Zero W with Pre-Soldered GPIO Headers · 1,848.00 · out of stock · Single Board Computer
• Adafruit PowerBoost 1000 Basic - 5V USB Boost 1A from 1.8V+ · 1,525.00 · Power Management Board
• Adafruit PowerBoost 500 Basic - 5V USB Boost from 1.8V+ · 1,015.00 · Power Management Board
• Coin Acceptor Multi-Coin Selector Anti-Hook · 955.00 · Coin Acceptor
• Arduino Nano ATmega328 Development Board | Original, Made in Italy · 2,489.00 · out of stock · Microcontroller Development Board
• DuPont Connector Kit 520pcs 2.54mm · 1,220.00 · Connector Kit
• 3V Relay Module - AC 24V 7A / DC 24V 10A · 155.00 · Relay Module
• ESP8266 5V WiFi Relay Module - Tasmota-Ready · 99.00 · WiFi Relay
• 1-Channel 5V SSR Solid-State Relay Module · 380.00 · Solid-State Relay
• ESP-12E ESP8266 WiFi Motor Drive Expansion Board - NodeMCU · 127.00 · Motor Driver Board
• Raspberry Pi 5 Quad-Core Cortex-A76 4GB/8GB/16GB · 6,825.00 · Single Board Computer
• BIQU Hurakan DIY 3D Printer Klipper Ready · 18,999.00 · out of stock · 3D Printers
• XL4015 4-38V Adjustable Buck Step-Down · 77.00 · DC-DC Converter
• PCB Perfboard 3x7cm Double-Sided - Fiberglass · 19.00 · out of stock · Perfboard
• 600W DC-DC Booster Module Solar Notebook Power Supply 10-60V Liter 12-80V · 473.00 · Others
• Relay Large-Current 30A 2-Channel Module · 359.00 · Relay Module
• Soldering Tip I-Type for 900 Series Iron - Fine Pencil · 49.00 · Soldering Iron Tip
• Soldering Tip C-Type for 900 Series Iron - Chisel Tip · 49.00 · out of stock · Soldering Iron Tip
• Soldering Tip K-Type for 900 Series Iron - Knife Tip · 49.00 · out of stock · Soldering Iron Tip
• mmWave 24GHz Human Presence 6m · 1,040.00 · out of stock · Radar Sensor
• mmWave Radar 24GHz Human Presence 9m · 3,045.00 · Radar Sensor
• Motor/Stepper/Servo Shield Arduino v2.3 · 1,175.00 · out of stock · Arduino Shield
• Miniware DT71 Mini Digital Tweezers - Smart LCR SMD Tester · 10,395.00 · Digital Tweezers LCR Meter
• Potentiometer Panel Mount 5K · 24.00 · Potentiometer
• USB C to USB C Cable USB 3.0 20V 3A 1 meter long · 249.00 · Cables & Prototyping
• AC / DC 5V 1A Power Adapter Center Positive · 97.00
• Jumper Wire Housing 1x10 2.5mm 50pcs · 187.00 · Wire Housing
• 57BYGH76 NEMA 23 Bipolar Stepper 76mm 4.2A 1.8Nm · 1,646.00 · Stepper Motor
• SHT-10 Mesh-Protected Weather-Proof Temp/Humidity · 2,100.00 · Temp Humidity Sensor
• Circuitrocks 18650 Battery 3.7V 2500mAh - High-Drain Cell · 203.00 · out of stock · 18650 Battery
• A4988/DRV8825 StepStick Stepper Driver w/ Heat Sink · 95.00 · Stepper Driver
• Test Alligator Clip Leads Red & Black - Wire Test Probe · 54.00 · out of stock · Alligator Clip Test Leads
• JST XH Connector Male 2.54mm 3-Pin 5pcs · 25.00 · out of stock · JST Connector
• MAX6675 K-Type Thermocouple Digital Converter Module · 228.00 · Thermocouple Amp
• Screw-Free Self-Locking PSU Case w/ Ears - 80x38x22mm · 29.00 · PSU Enclosure
• XH2.54mm 2-Pin Male + Female Terminal Cable Set – 20cm, 5 Pairs · 35.00 · JST Connector
• DFRobot Turbidity Analog Sensor 5V DC · 1,040.00 · Turbidity Sensor
• XH-M510 TDA7498 100W Stereo Class-D Amplifier Board · 859.00 · Audio Amplifier Module
• Arduino Jumper Cables M-M 60-Pack · 65.00 · out of stock · Jumper Wire
• Relay Large-Current 30A 4-Channel Module · 493.00 · Relay Module
• GPIO Header for RaspberryPi A+/B+/Pi 2/Pi 3 - Tall 2x20 Female Header · 135.00 · out of stock · Cables & Prototyping
• Teensy 4.0 - 600MHz Cortex-M7 Dev Board - DEV-15583 · 2,009.00 · out of stock · Dev Board
• Fingerprint Sensor GT-NUCL1633 - UART Biometric Scanner · 1,789.00 · Biometric Sensor
• 1080p HDMI Male-to-Male Adapter for Raspberry Pi 3/4 · 78.00 · HDMI Adapter
• MK8 Extruder Nozzles Hotend 0.4mm - M6 Brass · 10.00 · 3D Printer Nozzle
• USB RFID/NFC Card Reader 13.56MHz - HID Keyboard Output · 1,095.00 · USB RFID Reader
• Capacitor Electrolytic 100V 2.2uF 10pcs · 19.00 · Capacitor Pack
• Capacitor Electrolytic 100V 47uF 10pcs · 35.00 · Capacitor Pack
• IC 74HC193 4-Bit Up/Down Counter · 19.00 · out of stock · Logic IC
• IC SN7447AN BCD-to-7-Seg Decoder · 19.00 · Logic IC
• IC SN7476N Dual JK Flip-Flop · 19.00 · out of stock · Logic IC
• IC SN74HC86N XOR 4CH 2-INP 14DIP · 19.00 · Logic IC
• IC 74HC04N Hex Inverter NOT Gate · 19.00 · out of stock · Logic IC
• IC SN7432N Quad 2-Input OR Gate DIP14 · 19.00 · out of stock · Logic IC
• AON7408 30V N-Channel MOSFET - SOT-23 SMD · 16.00 · MOSFET
• 2xAA Battery Holder - Plain Wire-Leads 3V Output · 29.00 · Battery Holder
• BBC micro:bit V2.2 Board · 1,798.00 · Educational Board
• IR Speed Sensor Module LM393 · 29.00 · out of stock · Speed Sensor
• Capacitors Electrolytic 1500uF 35V 10-Pack · 75.00 · out of stock · Capacitor Pack
• Capacitor Electrolytic 10uF 100V - Pack of 10 · 39.00 · Capacitor Pack
• Capacitor Electrolytic 1000uF 100V - Pack of 10 · 165.00 · Capacitor Pack
• Aviation Plug GX16-4 Metal Male/Female Panel · 34.00 · Aviation Plug

The full list of every product we captured is in the product feed (JSON).