Home > Electrical Equipment & Supplies > Industrial Controls > Relays >

Relay Module 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 5198 products for relay module for arduino Manufacture & Suppliers

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

... Channel: 2 channel Material PCB Size 8cm x 8cm x 5cm Color Black Weight 32g In doing interactive projects using Arduino, a lot of high current or high voltage devices usually can not be directly used the...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5V / 9V/12V /24V 8 Channel Relay Module

...Relay Module Description porduct name 5V / 9V/12V /24V 8 Channel Relay Module Main Features 1. Normally closed pin (NC1~NC8) : relay normally closed pin 2. Common pin (COM1~COM8) : relay common pin 3. Normal...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V / 9V/12V /24V 8 Channel Relay Module

...Relay Module Description porduct name 5V / 9V/12V /24V 8 Channel Relay Module Main Features 1. Normally closed pin (NC1~NC8) : relay normally closed pin 2. Common pin (COM1~COM8) : relay common pin 3. Normal...

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

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

Verified Supplier

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

... isolation, strong driving ability, stable performance; trigger current 5MA; 3. Fault-tolerant design, even if the control line is broken, the relay will not act; Specification: Weight 50g MOQ 10PCS Color Bl...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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

... isolation, strong driving ability, stable performance; trigger current 5MA; 3. Fault-tolerant design, even if the control line is broken, the relay will not act; Specification: Weight 50g MOQ 10PCS Color Bl...

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

...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 Product Features: Product F...

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

...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 Product Features: Product F...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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

...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 interface Effective display ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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

...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 interface Effective display ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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 ......

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 ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1 Channel Remote Controllor Arduino Relay Module , Self Lock Switch Relay Board Wireless IR Control 12V

... fixed screw holes, it’s easy to install. Module Interface:VIN+ power supply anode 9-13V, GND-power suply cathode The middle of three ports is public,it can be normally open and ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1 Channel Remote Controllor Arduino Relay Module , Self Lock Switch Relay Board Wireless IR Control 12V

... fixed screw holes, it’s easy to install. Module Interface:VIN+ power supply anode 9-13V, GND-power suply cathode The middle of three ports is public,it can be normally open and ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Timing Circuit Switch Delay Timer Relay Module Ith LCD Two Columns

XY-WJ01 Timing Circuit Switch delay timer relay module relay delay module Description: 1. Display with LCD two columns, can display parameters directly 2. Trigger mode: high and low level, switch quantity 3. Pa...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Timing Circuit Switch Delay Timer Relay Module Ith LCD Two Columns

XY-WJ01 Timing Circuit Switch delay timer relay module relay delay module Description: 1. Display with LCD two columns, can display parameters directly 2. Trigger mode: high and low level, switch quantity 3. Pa...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
480x320 3.5 Inch TFT LCD Display Module For Arduino

...Module 480x320 For Arduino Description 1) Support Arduino Mega2560 Directly inserted 2) Onborad level conversion chip for 5V/3.3V MCU 3) Compatible with 3.3/5V operation voltage level 4) Compatible with ardu...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
480x320 3.5 Inch TFT LCD Display Module For Arduino

...Module 480x320 For Arduino Description 1) Support Arduino Mega2560 Directly inserted 2) Onborad level conversion chip for 5V/3.3V MCU 3) Compatible with 3.3/5V operation voltage level 4) Compatible with ardu...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
2-way-12V flame sensor module With Relay Module

... sensitive to ambient light, commonly used to detect the environment around the brightness of the light. 2, module in the environment light brightness than set threshold, the output high level, when the envi...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart