Electronic module | 2,000+ products

CH9121 Module Industrial Grade Serial Port to Ethernet Module Serial Server Microcontroller Networking Module

Mini360 model airplane power supply adjustable step-down module DC DC ultra-small DC power supply stable plate ultra LM2596

New version compatible with Nano V3.0 CH340 improved version Atmega328P USB to TTL with data cable

15 * 21mm ship type switch ship shape XL601-101 2 feet 2 gear 250V6A/125V10A KCD1-1

3d printing tool cross wrench socket Mini small cross sleeve M2/M2.5/M3/M4 nut tool

UNO-R3 expansion board Sensor Shield V5.0 electronic building blocks V5 expansion module For Arduino

Relay SRD-05VDC-SL-C SRD-12VDC-SL-C SRD-24VDC-SL-C 5 feet

2-way DC motor driver board module forward and reverse PWM speed control dual H-bridge stepper motor mini L298N

Double-headed crocodile clip with wire (small size) 5 colors each 2/7 colors each 1 test line repair link line

USB boost line 5V to 9v 12v router/optical Cat Power cord charging treasure power supply charging line conversion line

Factory Direct SaLes L298N Motor Driver Board ModuLe Dc Stepper Motor Robot Smart Car

Bread board power module bread board module special power module for bread board compatible with 5v 3.3V

SG90 9g Mini Mini 9G steering gear is suitable for RC 250 450 helicopter flying vehicle remote control robot

For UNO R3 Improved Version CH340G MEGA328P UNO Development Board Module ATMEGA328

Four-wheel drive vehicle strong magnetic motor TT motor DC gear motor single and double shaft 1 to 481 ratio 1201 to 220

4 degrees of freedom acrylic mechanical arm robot manipulator for Arduino DIY kit robot

Night Light Voice Chip Smart Switch Voice Control Module Voice Control Ai Offline Recognition Development Board Customization

6*6*4. 3MM 6*6*5mm touch button micro switch touch switch key switch

Nano V3 ATmega328 CH340 Mini USB Compatible with Nano V3.0

Photosensitive resistor 5528 photoelectric switch element photoelectric detection element 5MM

Blue screen yellow green screen IIC/I2C 1602 LCD module LCD1602A blue screen with adapter board module

For UNO R3 development board official version UNO motherboard ATMEGA16U2 + MEGA328P with USB cable

SYB-170 mini Mini small board bread board experiment Board circuit board hole board 35x47mm color

LED traffic signal light module 5v traffic light luminous module electronic learning building blocks programming single control board

Digital tube 0.36 0.56 inch 1/2/3/4 common Yin bright red digital tube four-in-one

400 hole breadboard experimental breadboard Wuxi mini circuit board for arduino test development DIY

4-bit digital tube display module LED brightness adjustable with clock point building blocks TM1637 compatible with arduino

USB printer data cable for Aarduno 2560 due por micro mini type-c

HC-SR04 SR04 ultrasonic ranging module distance sensor suitable for Arduino/51/STM32

9V battery buckle power cable to DC male adapter cable dc3.5 female connector compatible with UNO 560 DUE

DC Toy motor DIY small production Motor four-wheel drive motor 3V-6V miniature motor fan blade

0.96 inch OLED display SSD1306/1315 driver LCD screen 4/7 pin IIC/SPI White Yellow Blue

AS5600 magnetic encoder magnetic induction angle measurement sensor module 12bit high precision magnet delivery

Zk-502Mt 2.0 Stereo Bluetooth Audio Digital Hifi Power Amplifier Board Module 50W*2 High and Low Tone Adjustment

No. 5 2 battery box without cover AA type two battery holder flat row 3V battery compartment with red and black wire

PWM DC motor speed controller 5V-16V12V speed control switch fiberglass switch function LED dimming speed control module

KWS-DC22 electric vehicle charger detector test lithium battery maintenance tool voltage and current measurement 4-120V

4 series iron lithium belt active equalization 12V protection board equalization protection integrated board

Tesla Coil Artificial Lightning Finished Arc Music Box High Power Mini Bluetooth Speaker Children Gift

3*4 4*4 matrix switch keyboard keyboard array module 4x 4 3x 4 12 16 key button membrane switch