Home > Security & Protection > Access Control Systems & Products > Other Access Control Products >

Relay For 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 220 products for relay for arduino Manufacture & Suppliers

Remote control RFID starter kit for Arduino , UNO R3 / DS1302 Joystick

... card 1 I2C 1602 LCD module 1 5V Relay 1 I2C 1602 LCD module 1 DS1302 clock module 1 Voice detection module 1 Temperature and humidity module 1 Level detection ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino

12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino Delay Power-off Trigger Voltage Upper and Lower Limit Detection 1 Channel Relay Module for Arduino Specification: Origin CN(Origin) Condit...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Straight Single Row PCB Board Female Pin Header Strip Starter Kit For Arduino 120pcs

...Arduino Specification: Origin CN(Origin) Condition New Weight 187g Color As picture MOQ 25pcs Application For stem education ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
RFID Development starter kit for Arduino , UNO R3 / DS1302 Joystick

RFID Development starter kit for Arduino , UNO R3 / DS1302 Joystick Specifications: ARDUINO UNO R3 board 1 High quality and large bread board 1 RFID module 1 IC Keychain 1 Non-contact type IC card 1 I2C 1602 LC...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Remote control RFID starter kit for Arduino , UNO R3 / DS1302 Joystick

... card 1 I2C 1602 LCD module 1 5V Relay 1 I2C 1602 LCD module 1 DS1302 clock module 1 Voice detection module 1 Temperature and humidity module 1 Level detection ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Straight Single Row PCB Board Female Pin Header Strip Starter Kit For Arduino 120pcs

...Arduino Specification: Origin CN(Origin) Condition New Weight 187g Color As picture MOQ 25pcs Application For stem education ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
IIC / I2C 1602 LCD module for Arduino Provides Libraries , 20 IO Port UNO Control Board

... is not enough, The original 1602 screen requires 7 IO port can drive up, we have developed this module can help you save five IO ports, we send arduino library Product parameters: 1 Power supply voltage: +5...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino

12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino Delay Power-off Trigger Voltage Upper and Lower Limit Detection 1 Channel Relay Module for Arduino Specification: Origin CN(Origin) Condit...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit Description The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board....

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit Description The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board....

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
In Stock 5V 1 Channel SSR Solid State Relay Low Level Trigger 2A 240V

In Stock 5V 1 Channel SSR Solid-State Relay Low Level Trigger 2A 240V Product Details Product name 1 Channel SSR Solid-State Relay Color Red board Input voltage 5V DC (160MA) Product weight 13g Current More tha...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the normally open interface has a large load: AC 250V/10A; 2. Adop...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
In Stock 5V 1 Channel SSR Solid State Relay Low Level Trigger 2A 240V

In Stock 5V 1 Channel SSR Solid-State Relay Low Level Trigger 2A 240V Product Details Product name 1 Channel SSR Solid-State Relay Color Red board Input voltage 5V DC (160MA) Product weight 13g Current More tha...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the normally open interface has a large load: AC 250V/10A; 2. Adop...

Oky Newstar Technology Co., Ltd
Guangdong,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 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

5V/12V/24V 1 Channel Power Relay Module Shield Low level With LED �� relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Pro...

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
5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

5V/12V/24V 1 Channel Power Relay Module Shield Low level With LED �� relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Pro...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart

|< << 1 2 3 4 5 6 7 8 9 10 11 >> >|

Inquiry Cart 0

All Categories

Relay For Arduino

Total 220 products for relay for arduino Manufacture & Suppliers