Home Products

relay module for arduino

All Products

Starter Kit for Arduino (114)

Controller Board for Arduino (157)

Shield for Arduino (85)

Sensor Module for Arduino (655)

Relay Module for Arduino (63)

Car Robot for Arduino (92)

DOF Robot for Arduino (48)

Dupont Jumper Wires (29)

3D Printer Kits (100)

Electronic Breadboard (18)

Electronic Components (169)

Raspberry Pi Shield (10)

Servo Motor (30)

Smart Lighting System (6)

I'm Online Chat Now

Certification

Customer Reviews

I've imported Arduino kits from Oky Newstar for several years now; the service of your team is outstanding. I think I can comfortably say I have been NEVER let down by you, which is incredible knowing how many big name companies there are right now in this industry.

—— Ms. Corrine -- America

Your team can always quickly understand and meet my requirement, I've been highly recommending your company to some friends, and I hope to have many more enjoyable business experiences with Oky Newstar.

—— Mr. Esteban --Spain

relay module for arduino

(108)

5V/12v 1 channel relay module blue Interface Board for Arduino
Contact Now Get Best Price

5V /12v 1 channel relay module blue Interface Board for Arduino Description porduct name 5V 1 channel relay module blue Interface Board Optocoupler for Ardu PIC, AVR Main Features 1, there is a normally open ... Read More

2017-12-15 14:46:06

2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger
Contact Now Get Best Price

2A 4 Channel Solid State 5v arduino relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal triggering ... Read More

2018-07-01 16:04:45

8cm x 8cm x 5cm Red Board For Arduino , 5V / 12V 2 Channel Relay Module
Contact Now Get Best Price

High Quality Red Boad 5V / 12V 2 Channel Relay Module Product Details Product name 1 Channel Relay Module Size 41 * 26mm Input voltage 5V/12V Product weight 15g Contact current Read More

2017-12-15 14:46:09

12V Light Control Switch Relay Module Photoresistor Light Detection Switch Sensor
Contact Now Get Best Price

12V Light Control Switch Relay Module Photoresistor Light Detection Switch Sensor Product Details Operating Voltage : 12V Current: More than 100mAh Output form: Direct connect AC220v 10A or DC30V 10A load Board ... Read More

2017-12-15 14:46:10

Light Detection Arduino Relay Module 5V 2 Channel Photosensitive Sensor Module
Contact Now Get Best Price

Light Detection Relay Module For Arduino 5V 2 Channel Photosensitive Sensor Module Specifications: Supply voltage 5V Brand Name OEM Board Size 5 cm x2.6cm IOutput form Direct connect AC220v 10A or DC30V 10A ... Read More

2018-07-01 16:04:45

Flame Sensor 12v Arduino Relay Module Combo Flame Fire Detection Alarm Board
Contact Now Get Best Price

Flame sensor 12v relay module combo flame fire detection fire alarm relay board relay module Quick Details: Operating Voltage :5V/12V at optional, please note which one you need after order Static current :more ... Read More

2019-04-16 10:09:30

5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty
Contact Now Get Best Price

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 ... Read More

2019-04-16 10:09:30

51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler
Contact Now Get Best Price

51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA Voltage 5V/12V at optional, ... Read More

2018-07-01 16:04:45

5V / 9V/12V /24V 8 Channel Relay Module
Contact Now Get Best Price

5V / 9V/12V /24V 8 Channel 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) : ... Read More

2017-12-15 14:46:06

2-way-12V flame sensor module With Relay Module
Contact Now Get Best Price

2-way-12V flame sensor module With Relay Module Description: A variety of light detection, 2 road detection, can two-way control at the same time. 1, the photosensitive resistance module's most sensitive to ... Read More

2017-12-15 14:46:07

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