Shenzhen Gui Yi Technology Co., Ltd.

Shenzhen Gui Yi Technology Co., Ltd.

6yrs

Guangdong, China

Main categories: Sensor Module,Display Module,Power Module,Wireless Module,PCB.

Promotion Products

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

92 sold

PIR Sensor Detector Smart Switch 110V 220V LED PIR Infrared Motion Sensor Light Switch

$0.70-0.99

Min. Order: 10 pieces

260 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

695 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

126 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

93 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

20 sold

Meshtastic Tracker Mesh Node T11 NRF52840 SX1262 LoRaWAN LoRa Development Board 433-510MHz 863-928MHz with GNSS Module

$32-35

Min. Order: 1 piece

80 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

265 sold

LCD Display 5V Solder Pin PCF8574 IIC I2C Module PH2.0 Interface LCD1602A LCD2004A

$1.38-3.35

Min. Order: 5 pieces

380 sold

1 2 4 8 16 Channel Way Expansion Relay Module 5V Power Supply IIC I2C Communication Optocoupler Isolation Board XL9535-K1V5

$1.60-8.60

Min. Order: 5 pieces

170 sold