Features:Brand new and high...
MCU-3001 OPT3001 Ambient light sensor Single-chip illuminance meter for measuring light intensity like human eyes
cycle timing Delay switch circuit Dual MOS tube control board instead of relay module 12 24V
3D printer accessories DIY UM2 Ultimaker2 printing platform dedicated leveling screw fixing nut
Yellow-green screen LCD12864 display LCD screen with backlight 128645V parallel port serial port 12864B
Liquid level sensor Liquid level detection sensor Water level monitoring sensor module
MCU-9900 APDS9900 Digital Environment Brightness Module Proximity Type Ranging Distance Sensor
HX711 module / weighing sensor dedicated AD module / single-chip microcomputer pressure sensor
3D printer accessories stainless steel butterfly shape sheep head nut M3
TCS3200D/TCS230 color recognition sensor module color sensor module
3D printer NTC thermistor 100K/100 ohm MK2a 1% high precision single-ended glass seal
Infrared wireless remote control kit white
AD7705 dual 16-bit ADC data acquisition module input gain programmable SPI interface TM7705
One relay module Delayed power off Voltage upper and lower limit detection Cyclic timing counting control
Red RC-522 RFID IC card Free S50 Fudan card key fob Provide development code
16-bit WS2812 5050 RGB LED built-in full-color driver lights
Six in one multifunctional serial port module CP2102 USB to TTL 485 232 mutual conversion 3.3V/5V compatible
TM7711 module electronic weighing sensor 24-bit AD module single-chip pressure sensor HX710A
3D printer Endstop mechanical limit switch RAMPS 1.4 with individual packaging
D-axis rubber tires, robot accessories, 43MM tracking car model wheels, with N20 geared motor
MCU-2516 W25Q16 memory module W25Q16BVSIG
Smart car obstacle avoidance sensor module Infrared pair tube module Photoelectric reflection sensor
AP89085 DIP24 Voice chip new and original--WHQYKJ
133-bit WS2812B 5050 RGB LED development board with built-in full-color driver
A18-- Radar Sensor Module Microwave Body Induction Module 24GHz CDM324 Radar Induction Switch Sensor Module
Programming serial interface module chip AD9833 sine wave signal generator DDS module GY-9833
93-bit WS2812B 5050 RGB LED development board with built-in full-color driver
Am29f400 Sop44 Memory Chip Can Be Shot Am29f400bb-70Sk
3D printer accessories leveling knob kit assembly M3*40 stainless steel screw leveling spring nut
LAN8720 module Network module Ethernet transceiver RMII interface Development board
TPA3118 Factory Direct OEP60W Digital Power Amplifier Board Module Mono D Class 12V High Power 45W21W
5 strings of 18.5V21V power tools solar lighting 18650 special lithium battery protection board BMS
VL53L0X infrared laser ranging sensor module serial port communication/settable switch output/GY-56
WS2812 RGB full color module FOR D1 mini WIFI expansion board learning board RGB driver module
Lm1117 Ldo Regulator Pos 3.3V 0.8A 3-Pin(2 Tab) To-252 Rail Lm1117dt-3.3
3D printer accessories I3 accessories u-shaped aluminum block box-type linear bearing aluminum sheet bearing
Active buzzer driver module Alarm single-chip microcomputer Robot accessories Smart car
50PCS SI2302 A2SHB SOT23 2.5A/20V The new quality is very good work 100% of the IC chip
3USB mobile power circuit board 5V2.1A boost module/DIY power bank circuit/18650 lithium battery
Xsensor expansion board V5 with RS485 BLUEWith Bluetooth interface
FM Radio Transmitter Module Create a radio station Transmitter module
MT7681 Embedded Serial WIFI Module Smart Home WIF Module HLK-M35
Voice module music module music ic card serial port MP3 module voice chip music chip MP3 chip