Electronic module | 2,000+ products

W5500 Ethernet network module hardware TCP/IP 51/STM32 single chip microcomputer program

9V 12V 24V to 5V 3A DuAl USB Output DC-dc CAr ChArging Step-down RegulAtor ChArging Module

DX-BT04-E bluetooth module low power consumption small volume wireless serial transparent transmission module SPP3.0 BLE4.2

SYB-170 Mini Mini Small Board Breadboard 170 Hole Experiment Board Circuit Board Hole Board 35x47mm Colorful

High voltage generator high voltage module voltage inverter transformer step-up module 3-6V 400KV

ESP32C3 development board core board used to verify ESP32C3 chip function 2.4G WIFI Bluetooth module

6 Strings 18650 Lithium BAttery Protection BoArd 6s Lithium BAttery Protection BoArd 25.2V 15A Current BMS Protection BoArd

ESP-01 ESP-01S ESP-07 ESP-07S ESP-12E 12F 12SWIFI module ESP8266

MINI efficiency 97.5% small volume DCDC step-down module 4-20V12V to 5V3A car

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

Sienwiny Ys-Lp3 Hi-Fi2.0 Stereo Audio Amplifier Dual Channel 50Wx2Tpa3116D2

XH-M609 Dc Voltage Protection Module LithiuM Battery under Voltage Loss Low Battery Disconnect

Mini creative thin 3LED usb LED light USB Light mini creative usb camping light night light

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

Uno R3 Upgraded Version Learning Kit Rfid Stepper Motor Ultrasonic Sr04 Suitable for Arduino

951 flux pen PCB welding/flux pen FPC/PCB board welding repair cleaning-free Rosin pen

MP3 Bluetooth decoder board car speaker audio amplifier board modified diy audio receiver module

LCD1602 1602A LCD screen module 5v blue screen 16x2 character display suitable for arduino

Yellow tantalum capacitor MPU-6050 module three-axis acceleration gyroscope 6DOF module GY-521

DC 3V small water pump horizontal small submersible pump DC3W fountain vertical mini mini 4.5V5V6V usb plug

JSN-SR04T integrated ultrasonic ranging module waterproof ultrasonic sensor module for reversing radar

Mini thin usb small light USB Light LED light usb camping light baby night light single-sided white

HC-SR04 ultrasonic module ultrasonic ranging module ranging module ultrasonic sensor

USB Type-C ESP32 development board CH340C WiFi + Bluetooth ultra-low power dual-core ESP32-De

1/2/4/8 channel 5V12V24V low level trigger AC solid state relay module AC240V2A

2p/3p/4p/6p/8p -2.54mm DuPont Cable Double Head with Terminal 20cm Female to Female Color Cable

Splicable Solderless Breadboard Solder-free Test Circuit Board Experimental Board with Jumper Use 400 Holes

PD/QC decoy base type-c automatic detection voltage factory aging test fast charging trigger 5-20V

DC-DC 3A Mini step-down module vehicle-mounted power supply 6V9V12V-30V to 3.3V/5V/9V/12V output

5v relay module KY-019 1-way relay module

MT3608 DC-DC boost converter boost power module boost boost boost Board maximum output 28v 2A

UNO R3 development board ATmega328P single chip microcomputer improved version development board learning control with USB cable

Zk-Mt21 Manufacturer Specializes in Cross-Border Supply of 2.1-Channel Bluetooth Digital Amplifier Board with High and Low Tones and Super Subwoofer

TCRT5000 Infrared Reflection Photoelectric Sensor / Reflection Type Photoelectric Switch / Tracking Car Dedicated

LilyPad Coin Cell Battery Holder CR2032 Battery Holder Module

LilyPad LED module five in one group

3 Strings of 11.1V 12V 12.6V Lithium BAttery Protection BoArd, OVerchArge, oVer PlAcement, Short Circuit Function, 10A Current Limit

Diy- 170 Ruyi Pliers DIY Special Pliers Digital Pliers Diagonal Pliers Ruyi Pliers

RS232 SP3232 TTL to RS232 module RS232 to TTL brush line serial port module gold sink board

Waterproof Electric Vehicle Power Meter Battery Storage Lithium Battery Digital Display Voltmeter 12V24V36V48V60V72V84V