Shop arduino relay module

Sponsored
About our ads
$2.99
1 Channel 3.3V Low Level Trigger Relay Module For Arduino With Optocoupler Isolation
Evalm
$2.99
1 Channel 3.3V Low Level Trigger Relay Module For Arduino With Optocoupler Isolation
Evalm
$3.91
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$3.91
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$3.05
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
Aliexpress
$3.05
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
Aliexpress
$6.00
5V 4 Channel Relay Module For Arduino Compatible With PIC ARM DSP AVR MSP430 - 2 Pack
Evalm
$6.00
5V 4 Channel Relay Module For Arduino Compatible With PIC ARM DSP AVR MSP430 - 2 Pack
Evalm
$4.05
5V/12V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt Optocoupler
AliExpress
Free shipping
$4.05
5V/12V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt Optocoupler
AliExpress
$1.11
1-10PCS 24V 12V 5V 1 Way Relay Module For Arduino 1 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.11
1-10PCS 24V 12V 5V 1 Way Relay Module For Arduino 1 Channel Relay Module With Optocoupler Relay
Aliexpress
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$1.44
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.44
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$2.22
1 Channel Relay Module 3.3V 5V High/Low Level Trigger Relay Board Shield For Arduino PIC AVR ARM DSP
Aliexpress
$2.22
1 Channel Relay Module 3.3V 5V High/Low Level Trigger Relay Board Shield For Arduino PIC AVR ARM DSP
Aliexpress
$2.80
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino In
AliExpress
Free shipping
$2.80
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino In
AliExpress
$3.21
$3.42
Four Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$3.21
$3.42
Four Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$19.80
5 V 2 Channel Relay Module Arduino Pi Arm Avr Dsp Pic Umt Media®
Everymarket INC
$19.80
5 V 2 Channel Relay Module Arduino Pi Arm Avr Dsp Pic Umt Media®
Everymarket INC
$9.55
KEYESTUDIO 4 Channel Relay Shield 5V For Arduino Controller R3 ARM PIC AVR STM32 Raspberry Pi HIGH Level Trigger Relay Module Expansion Board
Amazon.com
66
$9.55
KEYESTUDIO 4 Channel Relay Shield 5V For Arduino Controller R3 ARM PIC AVR STM32 Raspberry Pi HIGH Level Trigger Relay Module Expansion Board
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
76
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$30.38
Elegoo Relay Module 4 Channel Dc 5 V With Optocoupler For Arduino Uno R3 Mega Project 1280 Dsp Arm Pic Avr Stm32 Raspber
Everymarket INC
$30.38
Elegoo Relay Module 4 Channel Dc 5 V With Optocoupler For Arduino Uno R3 Mega Project 1280 Dsp Arm Pic Avr Stm32 Raspber
Everymarket INC
$20.03
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 Arm Pic Avr Stm32 Raspberry Pi 3 2 Model B B
alumigogo
$20.03
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 Arm Pic Avr Stm32 Raspberry Pi 3 2 Model B B
alumigogo
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
7:57
YouTubeElectro Nerds Academy
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
Hello and Welcome to Electro Nerds Academy! In this video, we’ll learn how to control high-voltage and high-power devices like AC bulbs using an Arduino and a relay module. Since Arduino pins can only handle 5V DC at very low current, we use a relay as an electrically operated switch to safely control larger loads. What you’ll learn: What a ...
11.7K views9 months ago
Shorts
Simple Arduino Relay Project Anyone Can Build! #arduino #srituhobby ‪@sritu_hobby‬
0:19
6K views
Simple Arduino Relay Project Anyone Can Build! #arduino #srituhobby ‪@sritu_hobby‬
SriTu Hobby
Relay switch controll by arduino (Simple Project)
0:11
2.5K views
Relay switch controll by arduino (Simple Project)
Solatronix Lab
Arduino Tutorials
Arduino Course for Everybody
10:28:56
Arduino Course for Everybody
YouTubefreeCodeCamp.org
1.7M viewsNov 8, 2023
Arduino MASTERCLASS | Full Programming Workshop in 90 Minutes!
1:25:31
Arduino MASTERCLASS | Full Programming Workshop in 90 Minutes!
YouTubeProgramming Electronics
3.7M viewsJul 22, 2022
How to Use an Arduino (Lesson #1)
5:10
How to Use an Arduino (Lesson #1)
YouTubeScience Buddies
284.3K viewsOct 18, 2022
Top videos
Arduino Relay Control: A Beginner's Guide to Controlling Machines
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
YouTubeCircuit Digest
16.6K viewsFeb 24, 2023
Using 5V 1 channel relay module for Arduino
4:56
Using 5V 1 channel relay module for Arduino
YouTubeRobojax
307.5K viewsApr 2, 2017
5V Relay Module Tutorial for beginners Working, Wiring Explained #relay #arduino #scienceexperiment
2:48
5V Relay Module Tutorial for beginners Working, Wiring Explained #relay #arduino #scienceexperiment
YouTubeHobbitainment
1.2K views5 months ago
Arduino Projects
Top 15 Arduino Projects of 2025!
14:56
Top 15 Arduino Projects of 2025!
YouTubeToP Projects Compilation
72.1K views5 months ago
👉 “Amazing Arduino LED Project | Simple Electronics DIY for Beginners” #arduino #arduinoproject #diy
0:19
👉 “Amazing Arduino LED Project | Simple Electronics DIY for Beginners” #arduino #arduinoproject #diy
YouTubeEnvention Art
5.1K views2 months ago
Top 5 Arduino Projects That Will Blow Your Mind 🤯🔥 | Must Try DIY Builds #arduino #tech
0:32
Top 5 Arduino Projects That Will Blow Your Mind 🤯🔥 | Must Try DIY Builds #arduino #tech
YouTubeAditya invents
2.4K views2 months ago
Arduino Relay Control: A Beginner's Guide to Controlling Machines
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
16.6K viewsFeb 24, 2023
YouTubeCircuit Digest
Using 5V 1 channel relay module for Arduino
4:56
Using 5V 1 channel relay module for Arduino
307.5K viewsApr 2, 2017
YouTubeRobojax
5V Relay Module Tutorial for beginners Working, Wiring Explained #relay #arduino #scienceexperiment
2:48
5V Relay Module Tutorial for beginners Working, Wiring Explai…
1.2K views5 months ago
YouTubeHobbitainment
Arduino Relay Module Tutorial - From Beginner to PRO
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
41.5K viewsFeb 7, 2025
YouTubeHuHamster
5V Relay Module with Arduino | Wiring, Testing & How It Works
2:52
5V Relay Module with Arduino | Wiring, Testing & How It Works
74 views4 weeks ago
YouTubeAUTOCRAFT STUDIO
Using Relay Switch With Arduino
4:36
Using Relay Switch With Arduino
17.4K viewsJun 27, 2024
YouTubeTechsPassion
How to control 12VDC relay module with Arduino
8:57
How to control 12VDC relay module with Arduino
2.1K views9 months ago
YouTubeElectronics Lab
9:34
Relay Module Explained | Control AC Devices with Arduino | Single …
27 views1 month ago
YouTubeCYFI
7:35
Arduino Relay Control 🔥 100W Bulb Blink using 8 Channel Relay Module
4 views1 month ago
YouTubeMakeloGy
1:58
Project #13: 5V Relay module and LED using Arduino UNO
47 views1 month ago
YouTubeTECHNO Build
7:23
How to use 5V Relay with Arduino to turn ON and OFF AC bulb or DC lo…
588K viewsDec 26, 2017
YouTubeRobojax
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
2.2K views7 months ago
YouTubeArduino DIY Projects
6:32
How to use 12VDC relay with Arduino Uno
3.3K views11 months ago
YouTubeElectronics Lab
10:25
8 Bulb Amazing Light Patterns using Arduino + 8 Channel Relay Modul…
604 views1 month ago
YouTubeMakeloGy
6:49
Lesson 29 – Relay Module
68 views1 month ago
YouTubeAsawari Shiposkar
13:33
Relay Module Explained | How Relay Works in Arduino & Electronics
26 views4 months ago
YouTubeAsim Ghafoor
0:33
How to Use 2-Channel Relay Module | Arduino Projects #robotics #ardu…
3.5K views8 months ago
YouTubeArduino DIY Projects
0:15
Learn how to control a relay with Arduino! In this beginner project, …
2.1K views8 months ago
YouTubeEcempire
0:16
Relay module pcb how to connect
1.5K views3 months ago
YouTubeTELEZUD
5:30
How to use a 5v Relay with an Arduino. (Relays simply explained)
1.5K viewsApr 12, 2025
YouTubeSEROS
0:32
Control 8 relay channels wirelessly using Arduino UNO and Bluetooth
573 views5 months ago
YouTubeArduino Expert
5:26
Arduino Relay Modules | Proteus Library
55.8K viewsNov 28, 2023
YouTubeELECTRONICS TREE
4:05
New Arduino Relay Modules | Proteus VSM Library | 2025
2K views6 months ago
YouTubeELECTRONICS TREE
11:51
How to use 2 channel relay to control AC and DC loads in Arduin…
215.1K viewsDec 26, 2017
YouTubeRobojax
12:50
4 Relay module interface with an Arduino UNO. #electronics #ardui…
3.3K viewsFeb 26, 2025
YouTubeLearning Microcontrollers
8:01
Control High-Power Devices with Arduino & Relays | Arduino Tutori…
2.2K viewsOct 24, 2024
YouTubeATECHS
0:28
How to Control Relay 5V Using IR Sensor with Arduino UNO R3 | Be…
1.3K views9 months ago
YouTubeIamInLab
0:51
아두이노 1채널 릴레이 모듈로 전기를 제어해보자! | Control Electricity wit…
2.1K views5 months ago
YouTube에듀이노EDUINO
3:31
How to Make a Relay Module Properly | Arduino & Electronics P…
114 views7 months ago
YouTubeCircuit Build
See more videos
Static thumbnail place holder

Short videos

0:19
Simple Arduino Relay Project Anyone Can Build! #arduin…
6K views2 weeks ago
YouTubeSriTu Hobby
0:11
Relay switch controll by arduino (Simple Project)
2.5K views1 month ago
YouTubeSolatronix Lab
0:33
How to Use 2-Channel Relay Module | Arduino Projects …
3.5K views8 months ago
YouTubeArduino DIY Projects
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
2.2K views7 months ago
YouTubeArduino DIY Projects
0:13
Arduino UNO R4 WIFI Board Webserver & Relay Module …
598.9K viewsSep 8, 2023
TikToksritu_hobby
0:16
Relay module pcb how to connect
1.5K views3 months ago
YouTubeTELEZUD
0:31
Day 6 of 30 ⚡ Relay Module | Control AC Devices with Ar…
790 views1 month ago
YouTubeInnovaEdge Technologies
1:48
Connecting the relays #arduino #relays
77 views2 months ago
YouTubeAlpaslan durmuş
0:28
Home Automation Relay Module #diy #arduino #elec…
51 views1 month ago
YouTubeTech Tinker
1:08
Control High Voltage with Arduino! Relay Module Ful…
146 views5 months ago
YouTubeArduino with anmol
0:39
Automatic water dispenser using IR sensor and relay …
1.1K views1 month ago
YouTubeDIY Micro
0:32
Control 8 relay channels wirelessly using Arduino U…
573 views5 months ago
YouTubeArduino Expert
0:08
Relay Arduino tongling
2.3K views3 months ago
YouTubeTELEZUD
0:48
Relay Control Using Arduino #arduino #raindetector #ar…
2 views3 months ago
YouTubeRedHill Softec
0:32
Arduino UNO and 4 relay module. Tutorial. #electroni…
944 views5 months ago
YouTubeLearning Microcontrollers
0:46
5V Relay Module Tutorial | Working, Wiring, NC NO Ex…
1.6K views5 months ago
YouTubeHobbitainment
0:13
48 Relays in Perfect Sync
78.5K views2 months ago
YouTubeToyTech Machines
0:13
5V 4-channel relay modules for controlling electrical de…
4.9K views3 months ago
YouTubeBreakout Technology
0:52
Stop Powering DC Motors Directly from Arduino Uno! …
521 views1 month ago
YouTubeSuhanshipriya Gunturu
0:51
아두이노 1채널 릴레이 모듈로 전기를 제어해보자! | Control …
2.1K views5 months ago
YouTube에듀이노EDUINO
Static thumbnail place holder

Shop arduino relay module

Sponsored
About our ads
$2.99
1 Channel 3.3V Low Level Trigger Relay Module For Arduino With Optocoupler Isolation
Evalm
$2.99
1 Channel 3.3V Low Level Trigger Relay Module For Arduino With Optocoupler Isolation
Evalm
$3.91
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$3.91
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$3.05
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
Aliexpress
$3.05
5V 12V Low Level Trigger 2 Way Relay Module For Arduino 2 Channel Relay Module With Optocoupler
Aliexpress
$6.00
5V 4 Channel Relay Module For Arduino Compatible With PIC ARM DSP AVR MSP430 - 2 Pack
Evalm
$6.00
5V 4 Channel Relay Module For Arduino Compatible With PIC ARM DSP AVR MSP430 - 2 Pack
Evalm
$4.05
5V/12V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt Optocoupler
AliExpress
Free shipping
$4.05
5V/12V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt Optocoupler
AliExpress
$1.11
1-10PCS 24V 12V 5V 1 Way Relay Module For Arduino 1 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.11
1-10PCS 24V 12V 5V 1 Way Relay Module For Arduino 1 Channel Relay Module With Optocoupler Relay
Aliexpress
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$1.44
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.44
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$2.22
1 Channel Relay Module 3.3V 5V High/Low Level Trigger Relay Board Shield For Arduino PIC AVR ARM DSP
Aliexpress
$2.22
1 Channel Relay Module 3.3V 5V High/Low Level Trigger Relay Board Shield For Arduino PIC AVR ARM DSP
Aliexpress
$2.80
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino In
AliExpress
Free shipping
$2.80
5V 12V 24V 8 Channel Relay Module With Optocoupler Relay Output 8 Way Relay Module For Arduino In
AliExpress
$3.21
$3.42
Four Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$3.21
$3.42
Four Channel Relay Shield 5V 4 Channel Relay Shield Module For Arduino
eBay
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$19.80
5 V 2 Channel Relay Module Arduino Pi Arm Avr Dsp Pic Umt Media®
Everymarket INC
$19.80
5 V 2 Channel Relay Module Arduino Pi Arm Avr Dsp Pic Umt Media®
Everymarket INC
$9.55
KEYESTUDIO 4 Channel Relay Shield 5V For Arduino Controller R3 ARM PIC AVR STM32 Raspberry Pi HIGH Level Trigger Relay Module Expansion Board
Amazon.com
66
$9.55
KEYESTUDIO 4 Channel Relay Shield 5V For Arduino Controller R3 ARM PIC AVR STM32 Raspberry Pi HIGH Level Trigger Relay Module Expansion Board
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
76
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$30.38
Elegoo Relay Module 4 Channel Dc 5 V With Optocoupler For Arduino Uno R3 Mega Project 1280 Dsp Arm Pic Avr Stm32 Raspber
Everymarket INC
$30.38
Elegoo Relay Module 4 Channel Dc 5 V With Optocoupler For Arduino Uno R3 Mega Project 1280 Dsp Arm Pic Avr Stm32 Raspber
Everymarket INC
$20.03
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 Arm Pic Avr Stm32 Raspberry Pi 3 2 Model B B
alumigogo
$20.03
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 Arm Pic Avr Stm32 Raspberry Pi 3 2 Model B B
alumigogo