Sign in
logo
Shenzhen Gui Yi Technology Co., Ltd.
6yrs
Guangdong, China
Main categories: Sensor Module,Display Module,Power Module,Wireless Module,PCB.

Promotion Products

View more
RTL8720DN BW16 BW16-Kit IIC I2C SPI UART PWM Dual Band WiFi Ble Wifi Wireless Development Board
$4.19-4.75
Min. Order: 1 piece
82 sold
PIR Sensor Detector Smart Switch 110V 220V LED PIR Infrared Motion Sensor Light Switch
$0.70-0.99
Min. Order: 10 pieces
250 sold
Serial Port UART PWM Carbon Dioxide CO2 Detection Infrared Gas Sensor Module MH-Z19E Co2 Sensor
$9.58-10.68
Min. Order: 1 piece
705 sold
New 868 915MHz 0.96 Inch Ble OLED Display WIFI LoRa SX1262 ESP32 Internet of Things LoRa Module ESP32 Development Boards
$13.60-14.30
Min. Order: 1 piece
135 sold
ESP32 Development Board WiFi+BT Ultra-Low Power Consumption Dual Core 38Pin ESP-32 ESP32-Devkitc ESP32-WROOM-32D ESP32-WROOM-32U
$2.99-3.20
Min. Order: 3 pieces
208 sold
ESP32 Development Board WiFi+BT Ultra-Low Power Consumption Dual Core 38Pin ESP-32 ESP32S ESP-32S ESP 32 Similar ESP8266
$1.30-3.30
Min. Order: 5 pieces
387 sold
ESP32 Development Board WiFi+BT Ultra-Low Power Consumption Dual Core 30Pin ESP-32 ESP-32S ESP 32 Similar ESP8266
$1.20-3
Min. Order: 5 pieces
485 sold
GP2Y0A02YK0F 2Y0A02 IR Infrared Proximity Sensor Detect 20-150cm Distance Measuring Sensor With Cable DIY Starter Kit
$3.59-3.99
Min. Order: 2 pieces
120 sold
PH Sensor Module For Arduino PH Value Liquid Detection Test Electrode Probe for 51/STM32 BNC 5V DS18B20 Signal Output Port
$10-12.50
Min. Order: 1 piece
83 sold
Nano V3.0 Development Board Mini/Type-C/Micro USB Connector CH340/FT232 Driver ATmega328P/ATMEGA328PB Welded No Welded
$1.70-2.18
Min. Order: 5 pieces
310 sold