Electronic switch control board pulse trigger switch module DC control MOS FET Optocoupler

Temperature control sound and light alarm DIY kit electronic temperature control sound and light alarm kit

PCB Ruler PCB engineering Ruler PCB package unit engineering Ruler 15cm 20cm 25cm gold sink

PIC12F675 development board PIC learning board experiment board PIC12F programming Development Board

High Precision AD584 Modular Voltage Reference ad584 Precision Voltage Reference Programmable SUNLEPHANT

High precision microvolt/millivolt voltage amplifier small signal instrumentation amplifier AD620 transmitter

XH-M603 battery lithium battery charging control module battery charging control protection switch 12-24V

HYSRF05 five-pin ultrasonic module ultrasonic ranging module/ultrasonic sensor

XR2206 high precision Function signal Generator Sunlephant Function Generator DIY

1W 3W high power infrared emission module 940nm LED infrared remote control emission tube ARDUNO

Micro SD card reading and writing microcontroller TF card SPI interface MINI SD card socket SUNLEPHANT

W25Q32/64/128 Mass FLASH storage module SPI interface BV FV STM32 code

VL6180X proximity sensor optical ranging ambient light sensor gesture recognition electronic module

300 1/4W five-color ring resistance metal film resistance package 30 kinds of 1% precision each resistance value 10

CCM6N PWM DC motor governor 6V12V24V30V DC forward and reverse controller positive and negative switch

Banana plug to crocodile clip line power supply test line red and black 2 plug to 2 clip line length 1 m

XH-M601 Battery Charging Control Board 12V smart charger automatic charging power failure power control board

Probe/Sensor/Infrared Inspection Module/Obstacle Avoidance/Trolley/Robot

Compatible with CAN bus Shield expansion board CAN protocol communication connection car bus

WH148 single-link potentiometer B10K short handle 3 foot handle length 15mm 5K 10K 50K 100K optional

AVRISP USBASP STK500 10PIN to 6PIN adapter board SUNLEPHANT

Color line large test line alligator clip connection line 5 colors 10 long 50cm

Infrared sensor receiver module KY-022 applicable module

Mini small cross socket cross wrench sleeve M2/M2.5/M3/M4 nut tool for robot

Inductor 100 u h (6A) ring inductor winding inductor magnetic ring inductor lm2596

2.2 inch serial port SPI TFT LCD module ILI9341 driver IC hardware SPI driver

UNO R3 learning kit upgrade starter kit development board kit robot making kit

Raspberry 5V2A Raspberry pi Banana Pi power adapter with USB cable

High-Power Smart car motor drive module BTS7960 43A current limiting control semiconductor refrigeration drive

Electronic load tester Power 150W 0-10A/72v LM324 simple electronic load

WXD3-13-2W multi-turn wirewound potentiometer 1K/2.2K/3.3K/4.7K/10K/22K/47K/100K

Dual 12-bit dual channel LED music spectrum level indicator (7 Green 2 Orange 3 red)

TTP223 touch sensor module touch switch 1 way touch switch sensor

Sound sensor sound detection module microphone module voice control whistle switch sound module

NE555 multi-channel waveform generator square wave Sawtooth triangular wave sine wave electronic production kit

OE-TP capacitive touch key switch module digital touch sensor LED stepless dimming 10A drive