Circuit Boards & Components

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AT8833 IIC 4CH PWM Motor Driver Module Dual DC Motor Control 3.6-5V 350mA Address 0x15 with Shell PH2.0

4set MT6835 Magnetic Encoder Module PWM/SPI Brushless Motor 21BIT Encoder Can Replace AS5048

GY-AS7343 Visible Light Infrared Color Spectrometer Sensor Module RGB Colorimeter NIR Spectral Analysis Module

ADS1219 24-Bit AD Sampling Module 24-Bit ADC 4 Channel SPX-23455 Module

Station-485 ESP32 IoT Development Kit RS485 M5Station-485 Programmable Embedded Controller Wi-Fi 1.14-Inch IPS Display

Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Signal Generator Adjustable Frequency Amplitude

Ignition Control Board 104040-01 104040-02 for Desa and All Pro Ignition Circuit Board

5pcs Germany WIMA 63V 105 1UF 63V 105J 1.0UF MKS2 Pitch 5mm Film Capacitor 5%

Mega2560 WiFi R3 (ATmega2560-16AU CH340G) AVR USB Board Development Board MEGA2560 PRO for Arduino Expansion Board

2X TYPE-C Interface Atmega32U4 Self USB Updater 5V/16M Microcontroller Development Board

ROV Power Management Board MOS High-Current Switch Module Power Supply for the Sub-Board Controller

ABL-B Battery Protection Board for IRobot Roomba S9 9150 / S9+ 9550 Vacuum Cleaner Repair Parts PCB Module

DC4.5V-37V DRV8876 Single Brushed DC Motor Driver Carrier Module, PWM Speed Control Board

5 Channel Infrared Reflective Sensor TCRT5000 5 Channel Line Tracking Sensor Module High Precision Auto Following

2PCS ESP32-C5 Development Board ESP32-C5-N4 Development Board 2.4G+5G Dual Band WiFi 6 Bluetooth 5 Zigbee Thread

22.5W Bidirectional Fast Charging Module with TFT Color Display and Thermal Protection for Power Bank Mainboard, with PD

UR-1031.7GΩ 2W Resistor 1TΩ 1000GΩ Ultra-High-Resistance Resistors BNC Connector for Microcurrent Testing

JK202KC-D Air Conditioner Control Board with Display Only for Fixed-Frequency Wall-Mounted Air Conditioners)

ZY-204 Breadboard Jumper Wires Kit 1660 Hole Experimental Breadboard for Electronics Experiment and Robotics

400PCS Rectifier Diode 1N4007 IN4007 do 41 1A 1000V

1set R300 RFID UHF Reader Module, Ultra-High Frequency TTL Radio Frequency Identification Reader Development Board

ESP32-S3 Development Board IPS Capacitive Touch Display Screen 480x480 4 Inch Display WiFi BLE5 16MB Flash 8MB PSRAM

MCU-LilyTiny for LilyPad ATtiny85 Microcontroller Board Mini Wearable Development Module for Arduino DIY E-Textiles

Nordic NRF52832 Module Bluetooth Low Power Development Board Automation Modules for BLE Mesh

ESP32 Breakout Board V2.0 ESP32 Expansion Board Compatible with ESP32 Development Board with Building Blocks

Ideal Diode Board Resistance Input 5-100V Multi-Power Parallel Isolation Module (No Soldering Required)

Waveshare ESP32-S3 Wireless RS485/CAN Communicator Supports Wi-Fi/Bluetooth Control Protection Circuits External Antenna

Microphase FPGA Development Board FPGA ADA107 Development Board with High-Speed AD da Module ADC DAC Testing Platform

MS35SN2 GPS/BeiDou Positioning and Navigation Module L1+L5 Dual-Frequency Full-Constellation High-Precision GNSS Module

PN532 NFC RFID V3 Module Near Field Communication (NFC) Supports Communication with Android Phones

DC 3.7V Arc Igniter High Voltage Module with Remote Control Arc Igniter Lighter High Voltage Generator Booster Coil

DEV-20360 Teensy 4.1 Board NXP IMXRT1062 Crossover MCU with Ethernet Four Times Larger Flash Memory Than Teensy 4.0