Shop arduino with relay module

Sponsored
About our ads
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$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
$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
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$35.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$35.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$41.45
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$41.45
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$1.01
$1.40
Universal 1-Channel Relay Control Board - 5V/12V/24V Low-Level Trigger Module For Arduino, ARM, AVR
Aliexpress
27% off
$1.01
$1.40
Universal 1-Channel Relay Control Board - 5V/12V/24V Low-Level Trigger Module For Arduino, ARM, AVR
Aliexpress
$40.15
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$40.15
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$1.31
$3.85
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
65% off
$1.31
$3.85
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
$1.80
DC 5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler
Aliexpress
$1.80
DC 5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler
Aliexpress
$1.40
$3.99
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
64% off
$1.40
$3.99
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$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
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$3.57
$9.92
5V 4 Channel Relay Shield Module For Arduino UNO R3 ARM PIC AVR DSP Electronic 4 Way Four Channel
Aliexpress
64% off
$3.57
$9.92
5V 4 Channel Relay Shield Module For Arduino UNO R3 ARM PIC AVR DSP Electronic 4 Way Four Channel
Aliexpress
$2.10
$5.99
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
64% off
$2.10
$5.99
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
$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
$1.30
5V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.30
5V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$1.50
5V 12V 24V 1-Channel Relay Module Shield (5V)
Amazon.com
$1.50
5V 12V 24V 1-Channel Relay Module Shield (5V)
Amazon.com
$4.77
$9.29
KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
Aliexpress
48% off
$4.77
$9.29
KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
Aliexpress
$1.27
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
$1.27
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
$6.95
Velleman 5V Relay Module Arduino Compatible By Whadda
Jameco Electronics
$6.95
Velleman 5V Relay Module Arduino Compatible By Whadda
Jameco Electronics
$6.19
250V/10A 1 Channel SPDT Power Relay Module 5V Control For DIY PIC AVR DSP ARM MCU
Amazon.com
$6.19
250V/10A 1 Channel SPDT Power Relay Module 5V Control For DIY PIC AVR DSP ARM MCU
Amazon.com
$2.73
5V 4-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V
Aliexpress
$2.73
5V 4-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V
Aliexpress
$1.26
KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
Aliexpress
$1.26
KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
Aliexpress
$10.46
5V 12V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler
Aliexpress
$10.46
5V 12V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler
Aliexpress
$8.39
$10.81
Hilitand 2Pcs DC 5V-36V Timer Module Trigger Cycle Delay Timer Switch Turn On/Off Relay Module With LED Display
Amazon.com
Free shipping
22% off
$8.39
$10.81
Hilitand 2Pcs DC 5V-36V Timer Module Trigger Cycle Delay Timer Switch Turn On/Off Relay Module With LED Display
Amazon.com
$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
$1.46
$4.30
1 Channel 5V 12V Relay Module Board Shield For Arduino With Optocoupler Support High And Low Level
Aliexpress
66% off
$1.46
$4.30
1 Channel 5V 12V Relay Module Board Shield For Arduino With Optocoupler Support High And Low Level
Aliexpress
$2.39
$2.43
5V Dual Relay Module TWO -Channel Relay Module 2-CH High Level Trigger For Arduino
Aliexpress
$2.39
$2.43
5V Dual Relay Module TWO -Channel Relay Module 2-CH High Level Trigger For Arduino
Aliexpress
$3.76
$7.69
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
51% off
$3.76
$7.69
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$3.93
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3
Aliexpress
$3.93
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3
Aliexpress
Arduino Relay Module Tutorial - From Beginner to PRO
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
40.7K viewsFeb 7, 2025
YouTubeHuHamster
Lesson: 10 - How to Use a Relay Module with Arduino | Complete Beginner’s Guide
7:57
Lesson: 10 - How to Use a Relay Module with Arduino | Complete B…
11.7K views8 months ago
YouTubeElectro Nerds Academy
How to use an Arduino Relay Module
4:41
Find in video from 00:24Overview of Smart 4 Channel Relay Module
How to use an Arduino Relay Module
176K viewsFeb 4, 2018
YouTubeTinker & Build
Arduino relay basics - how it works and how to use it
7:19
Find in video from 04:54Relay Modules
Arduino relay basics - how it works and how to use it
19.5K viewsNov 10, 2021
YouTubeTaste The Code
Using 5V 1 channel relay module for Arduino
4:56
Using 5V 1 channel relay module for Arduino
308.1K viewsApr 2, 2017
YouTubeRobojax
How to use 12VDC Relay Module with Arduino
13:29
Find in video from 01:34Connecting the Relay Module
How to use 12VDC Relay Module with Arduino
43K viewsJul 29, 2022
YouTubeElectronics Lab
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
2:48
5V Relay Module Tutorial for beginners Working, Wiring Explai…
545 views4 months ago
YouTubeHobbitainment
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
16.6K viewsFeb 24, 2023
YouTubeCircuit Digest
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
4.7K views6 months ago
YouTubeArduino DIY Projects
17:33
How to use 4 channel Relay to control AC load with Arduino cod…
183.2K viewsMar 27, 2018
YouTubeRobojax
7:30
Find in video from 00:36Relay Module Overview
Control High Voltage Devices – Arduino Relay Tutorial
648.9K viewsSep 9, 2015
YouTubeHow To Mechatronics
4:36
Using Relay Switch With Arduino
17.4K viewsJun 27, 2024
YouTubeTechsPassion
2:13
How to use 5v relay module | Arduino UNO with 5v relay modul…
41.5K viewsJun 9, 2020
YouTubeSriTu Hobby
5:30
How to use a 5v Relay with an Arduino. (Relays simply explained)
1.3K viewsApr 12, 2025
YouTubeSEROS
6:32
How to use 12VDC relay with Arduino Uno
2.4K views11 months ago
YouTubeElectronics Lab
8:30
Find in video from 06:0312 volt Relay
How to use 12V Relay module with Arduino to control High Voltage D…
45.9K viewsFeb 16, 2019
YouTubeTech StudyCell
11:51
Find in video from 00:11Connecting the Relay
How to use 2 channel relay to control AC and DC loads in Arduin…
216.8K viewsDec 26, 2017
YouTubeRobojax
12:50
4 Relay module interface with an Arduino UNO. #electronics #ardui…
3.3K viewsFeb 26, 2025
YouTubeLearning Microcontrollers
1:08
Control High Voltage with Arduino! Relay Module Full Tutorial
148 views5 months ago
YouTubeArduino with anmol
13:33
Relay Module Explained | How Relay Works in Arduino & Electronics
26 views3 months ago
YouTubeAsim Ghafoor
7:23
How to use 5V Relay with Arduino to turn ON and OFF AC bulb or DC lo…
586.8K viewsDec 26, 2017
YouTubeRobojax
0:37
How to operate a relay module with the Arduino UNO board #arduino …
24.2K views10 months ago
YouTubeSriTu Hobby
5:26
Arduino Relay Modules | Proteus Library
55.4K viewsNov 28, 2023
YouTubeELECTRONICS TREE
12:30
Find in video from 11:54Conclusion of How to use relay with Arduino to control AC or DC load with bare relay
How to use relay with Arduino to control AC or DC load with bare re…
89.9K viewsOct 13, 2018
YouTubeRobojax
10:29
Using Relay Module with Arduino to Control Equipment | Arduino Rela…
2.5K viewsAug 28, 2021
YouTubeTronics lk
6:37
Find in video from 01:07Testing the Relay Board Logic
Arduino Tutorial #1 - Controlling a Relay with a Nano
1.2K viewsOct 8, 2023
YouTubeCode Arcanist
0:16
Relay module pcb how to connect
1.5K views2 months ago
YouTubeTELEZUD
6:49
Lesson 29 – Relay Module
67 views1 month ago
YouTubeAsawari Shiposkar
3:31
How to Make a Relay Module Properly | Arduino & Electronics P…
114 views6 months ago
YouTubeCircuit Build
See more videos
Static thumbnail place holder

Short videos

0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
4.7K views6 months ago
YouTubeArduino DIY Projects
0:15
Learn how to control a relay with Arduino! In this begin…
2.1K views8 months ago
YouTubeEcempire
0:33
How to Use 2-Channel Relay Module | Arduino Projects …
3.1K views7 months ago
YouTubeArduino DIY Projects
0:37
How to operate a relay module with the Arduino U…
24.2K views10 months ago
YouTubeSriTu Hobby
0:13
Modul Matrix 12 Channel Relay System Overview
272.8K viewsMay 5, 2025
TikTokwahanaautolight
0:16
Relay module pcb how to connect
1.5K views2 months ago
YouTubeTELEZUD
1:08
Control High Voltage with Arduino! Relay Module Ful…
148 views5 months ago
YouTubeArduino with anmol
0:32
Arduino UNO and 4 relay module. Tutorial. #electroni…
944 views5 months ago
YouTubeLearning Microcontrollers
0:29
Arduino to Relay Module Connection | 4 Channel Rel…
2K views7 months ago
YouTubeDon't fear
0:31
Day 6 of 30 ⚡ Relay Module | Control AC Devices with Ar…
785 views3 weeks ago
YouTubeInnovaEdge Technologies
0:35
How to Control AC Devices Using a Relay and Arduino …
1.2K views6 months ago
YouTubeElectroPraxis
0:46
5V Relay Module Tutorial | Working, Wiring, NC NO Ex…
1.6K views4 months ago
YouTubeHobbitainment
1:02
#diy 8 channel Relay module program with Arduino âš¡
131 views4 months ago
YouTubeAditya art and craft 014
0:28
Home Automation Relay Module #diy #arduino #elec…
51 views1 month ago
YouTubeTech Tinker
0:30
8 channel relay module program with Arduino âš¡
1.2K views4 months ago
YouTubeAditya art and craft 014
0:48
Relay Control Using Arduino #arduino #raindetector #ar…
2 views3 months ago
YouTubeRedHill Softec
1:48
Connecting the relays #arduino #relays
77 views1 month ago
YouTubeAlpaslan durmuÅŸ
2:08
Relay module with Arduino. شرح عملى التركيب
758 views2 months ago
YouTubeSimple Steps Academy
0:34
Three-way switch - Relays and Arduino #arduino #ho…
806 views5 months ago
YouTubeLEDs&Mosfets
0:32
Control 8 relay channels wirelessly using Arduino U…
565 views4 months ago
YouTubeArduino Expert
Static thumbnail place holder

Shop arduino with relay module

Sponsored
About our ads
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$9.03
Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
$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
$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
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$6.88
DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$2.70
5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
Amazon.com
$35.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$35.55
A000067 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$41.45
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$41.45
A000062 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$24.26
A000073 ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$1.01
$1.40
Universal 1-Channel Relay Control Board - 5V/12V/24V Low-Level Trigger Module For Arduino, ARM, AVR
Aliexpress
27% off
$1.01
$1.40
Universal 1-Channel Relay Control Board - 5V/12V/24V Low-Level Trigger Module For Arduino, ARM, AVR
Aliexpress
$40.15
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$40.15
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$1.31
$3.85
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
65% off
$1.31
$3.85
5V 1 2 4 6 8 Channel Relay Module With Optocoupler KY-019 1/2/4/6/8 Way For Arduino
Aliexpress
$1.80
DC 5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler
Aliexpress
$1.80
DC 5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler
Aliexpress
$1.40
$3.99
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
64% off
$1.40
$3.99
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$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
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics
$10.95
Velleman 4 Channel Relay Module Arduino Compatible By Whadda
Jameco Electronics