Home > Machinery > Machine Tool Equipment > Machine Tools Accessories >

Relay Shield Arduino

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 737 products for relay shield arduino Manufacture & Suppliers

NANO V3.0 Adapter Prototype Shield And UNO Multi-Purpose Expansion Board For Arduino

... those devices in a simple and trouble free manner. lt is aperfect companion of Nano breadboard and compatible with both Nano v2.x and v3.x. This expansion shield provides: 14 I/O Pin (servo type with GND, p...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

IOT Smart Home Phone APP Controller With ESP8266 ESP-01+ 2 Channel WiFi Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simp...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V 12V 24V 2 Channel Low Level Trigger Relay Module

5V 12V 24V 2 Channel Relay Module with Lamp Low Level Trigger Relay Module Description Pack Size :4.5cm x 4.2cm x 19.3cm Weight :30g Voltage: 5V/12V/24V at optional, please tell which one you need when make ord...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

IOT Smart Home Phone APP Controller With ESP8266 ESP-01+ 2 Channel WiFi Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simp...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5V 12V 24V 2 Channel Low Level Trigger Relay Module

5V 12V 24V 2 Channel Relay Module with Lamp Low Level Trigger Relay Module Description Pack Size :4.5cm x 4.2cm x 19.3cm Weight :30g Voltage: 5V/12V/24V at optional, please tell which one you need when make ord...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
3.5V 5V Key Sensor Button Module For Arduino

OEM OKYSTAR key sensor button module key sensor key button for arduino Description Size: 11 * 22mm Color: red keycap or black keycap Voltage: 3.5,5V Output: digital level (press high, release low) Interface: Ar...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
UNO R3 Mega 2560 R3 Acrylic Fixed Plate For Arduino

UNO R3 Mega 2560 R3 Acrylic Fixed Plate Experiment Acrylic Platform For Arduino Description Can be used to secure MEGA2560 R3 and UNO R3 main control board or 2560 R3 and UNO R3 compatible board, and with LCD16...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Arduino Uno R3 Starter Kit 1602 Display Solderless Breadboard Starter Kit

...,47K,1K,10K,100K,1M(10pcs/each) 90 Gas Sensor Shield MQ-2,MQ-5,MQ-7 3 DS18B20 Temperature Sensor 1 Flame sensor module 1 Water Level Sensor Depth of Detectio 1 TTP223B ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Arduino Uno R3 Starter Kit 1602 Display Solderless Breadboard Starter Kit

...,47K,1K,10K,100K,1M(10pcs/each) 90 Gas Sensor Shield MQ-2,MQ-5,MQ-7 3 DS18B20 Temperature Sensor 1 Flame sensor module 1 Water Level Sensor Depth of Detectio 1 TTP223B ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
UNO R3 Mega 2560 R3 Acrylic Fixed Plate For Arduino

UNO R3 Mega 2560 R3 Acrylic Fixed Plate Experiment Acrylic Platform For Arduino Description Can be used to secure MEGA2560 R3 and UNO R3 main control board or 2560 R3 and UNO R3 compatible board, and with LCD16...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
3.5V 5V Key Sensor Button Module For Arduino

OEM OKYSTAR key sensor button module key sensor key button for arduino Description Size: 11 * 22mm Color: red keycap or black keycap Voltage: 3.5,5V Output: digital level (press high, release low) Interface: Ar...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
3.3V - 5V Reed Switch Sensors For Arduino , Electronic Components Parts

... relay, electronic weighing, level meter, gas meter, water meter and so on have been a very good application. Module Features: 1, imported normally open ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
New Electronics Arduino Starter Kit , DIY Geek Kit Color Led Sound

DIY electronic kits relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ req...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Oem Box Package Arduino Starter Kit Electronic Components Ethernet W5100 Mega 2560 R3

... kit electronics parts input voltage 6-20V mega 2560 r3 for Arduino Kit List MEGA 2560 UNO R3 board*1PC Ethernet W5100 network expansion board * 1PC Ultrasonic Sensor Module * 1PC 1 Channel Relay Module * 1P...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
2.4" SPI Serial 320X240 TFT Touch Display Module For Arduino

2.4" SPI Serial 320X240 TFT Touch Display Module For Arduino Description: Display color: RGB 65K color Size: 2.4(inch) Type: TFT Driver chip: ILI9341 Resolution: 320*240 (Pixel) Module interface: 4-wire SPI int...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
HC-08 Wireless Bluetooth Transceiver Module For Arduino

Okystar OEM/ODM Wireless HC-08 Bluetooth Transceiver Module For Arduino Description Module size: 26.9*13mm Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level Antenna interfa...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
New Electronics Arduino Starter Kit , DIY Geek Kit Color Led Sound

DIY electronic kits relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ req...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Oem Box Package Arduino Starter Kit Electronic Components Ethernet W5100 Mega 2560 R3

... kit electronics parts input voltage 6-20V mega 2560 r3 for Arduino Kit List MEGA 2560 UNO R3 board*1PC Ethernet W5100 network expansion board * 1PC Ultrasonic Sensor Module * 1PC 1 Channel Relay Module * 1P...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart