Shop relay module arduino

Sponsored
About our ads
$66.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$66.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$101.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$101.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$78.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$78.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
Amazon.com
76
$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
Amazon.com
$849.00
ALLEN BRADLEY 1783-ETAP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$849.00
ALLEN BRADLEY 1783-ETAP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$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
179
$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
$444.00
BRX Do-more PLC: 20-pt in, 16-pt out, serial port, (programmable logic controller) (PN# BX-DM1-36ER)
Automation Direct
$444.00
BRX Do-more PLC: 20-pt in, 16-pt out, serial port, (programmable logic controller) (PN# BX-DM1-36ER)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
417
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$5.69
Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
Amazon.com
368
$5.69
Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
Amazon.com
$112.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$112.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$2.08
5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
1
$2.08
5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
$16.99
KEYESTUDIO 4 Channel Relay Shield 5V Relay Module For Arduino
Amazon.com
$16.99
KEYESTUDIO 4 Channel Relay Shield 5V Relay Module For Arduino
Amazon.com
$1.99
DC 5V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler For Arduino Raspberry YANXD
AliExpress
$1.99
DC 5V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler For Arduino Raspberry YANXD
AliExpress
$16.99
Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Amazon.com
593
$16.99
Sainsmart 16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Amazon.com
$6.79
Sunfounder 2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR
Amazon.com
1K+
$6.79
Sunfounder 2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board Compatible With Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR
Amazon.com
$25.00
$39.00
Rauland Borg Responder IV NCRMS1 Station Relay - Pre-Owned
BEC Integrated
35% off
$25.00
$39.00
Rauland Borg Responder IV NCRMS1 Station Relay - Pre-Owned
BEC Integrated
$23.99
24 Pcs 5V Relay Module One Channel Switch With Optocoupler And Opto Isolation, Compatible With High And Low Level Triggers, 19.69 X 10.24 X 7.09
Amazon.com
20
$23.99
24 Pcs 5V Relay Module One Channel Switch With Optocoupler And Opto Isolation, Compatible With High And Low Level Triggers, 19.69 X 10.24 X 7.09
Amazon.com
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
12
$61.00
Relay Output Module: 8-pt, 6-24 VDC/6-120 VAC (PN# P1-08TRS)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$298.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)
Automation Direct
$6.71
Relay 5V/12V 1 2 4 6 8-Channel Relay Module Raspberry Relay With Photocoupler Used In Arduino Raspberry Pi
AliExpress
1
$6.71
Relay 5V/12V 1 2 4 6 8-Channel Relay Module Raspberry Relay With Photocoupler Used In Arduino Raspberry Pi
AliExpress
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
6
$137.00
Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)
Automation Direct
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
10
$105.00
Relay Output Module: 16-pt, 6-24 VDC/6-120 VAC (PN# P1-16TR)
Automation Direct
$184.00
Relay Output Module: 12-pt, 6-24 VDC/6-240 VAC (PN# D2-12TR)
Automation Direct
$184.00
Relay Output Module: 12-pt, 6-24 VDC/6-240 VAC (PN# D2-12TR)
Automation Direct
$459.45
B240+ARX24-Sr
Boston Aircontrols
$459.45
B240+ARX24-Sr
Boston Aircontrols
$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
$5.99
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$5.99
Multicomp Pro 83-17990 5V Trigger Relay Module For Arduino And Raspberry Pi | Other Add-On Boards / Modules
Newark
$163.00
AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$163.00
AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$100.99
16 Channel I2c Interface Electromagnetic Relay Module For Arduino R...
eBay
Free shipping
$100.99
16 Channel I2c Interface Electromagnetic Relay Module For Arduino R...
eBay
Team USA dominates 4x100 relay 💨🥇
0:50
Team USA dominates 4x100 relay 💨🥇
19M viewsApr 28, 2023
YouTubeNBC Sports
Relay vs Contactor | What is the Difference? | Electrical Engineering #relay #contactor
0:39
Relay vs Contactor | What is the Difference? | Electrical Engineerin…
13.5K views2 months ago
YouTubeElectric Fever
Power Relay Explained in 30 Seconds 🔥 | HF14FW Relay Testing & Pinout | Electronics Basics #shorts
0:51
Power Relay Explained in 30 Seconds 🔥 | HF14FW Relay Testing …
2.1K views1 month ago
YouTubeLoose Connections
How to Wire a Time Relay Like a Pro – Simple Guide for Instant & Delay Settings!
0:41
How to Wire a Time Relay Like a Pro – Simple Guide for Instant & Dela…
34K views2 months ago
YouTubeTechnifyi
Sha'Carri Richardson and US Women's 4x100 relay team wins gold I Via: AP
0:29
Sha'Carri Richardson and US Women's 4x100 relay team wins g…
233.6K viewsAug 9, 2024
YouTubeWTHR
EVERY Heat and Final of the Women’s 4x100m Relays | U23 Bergen 2025 #europeanathletics
0:15
EVERY Heat and Final of the Women’s 4x100m Relays | U23 Be…
13.4K views2 weeks ago
YouTubeEuropean Athletics
Women’s 4x100m Relay Final | FISU World University Games 2025 | India in Action
1:00
Women’s 4x100m Relay Final | FISU World University Games 2025 | Ind…
21.5K views1 month ago
YouTubeN Ramesh Reddy
2:03
How to wire Safety Relay ? Emergency Stop Dual Channel Mo…
190.1K viewsJun 19, 2021
YouTubePLC Programming Tutorials Tips and Tricks
0:56
IND-RLY-DO4-M | Modbus RTU 4 Channel Relay Module | INDSENS…
1.3K views2 weeks ago
YouTubeFusion Automate
0:27
Men's 4x100m Relay Team Qualifies for Final at FISU 2025 | Reliance F…
14K views1 month ago
YouTubeReliance Foundation Sports
1:00
Karnataka Wins Gold 🥇 | Mixed 4x400m Relay Finals | 64th Nation…
28.1K views2 weeks ago
YouTubeN Ramesh Reddy
0:18
Incredible Relay Bloopers That Will Shock You!
13.1M views2 months ago
TikTokworldathletics
0:57
Just Women’s Sports on TikTok
18.6M views3 months ago
TikTokjustwomenssports
0:11
Incredible Women's Relay Performance at World Relays
5.4M views1 month ago
TikTokworldathletics
0:37
Crazy High School Relay Races Compilation
4.5M views3 months ago
TikToktsn
1:09
4x400m Relay Final Highlights from Madrid 2025
518.6K views2 months ago
TikTokkonrad969969
0:18
WorldAthletics sur TikTok
873.2K views2 months ago
TikTokworldathletics
0:13
WorldAthletics sur TikTok
1.2M views1 month ago
TikTokworldathletics
0:13
Patiently waiting until I can do more of this again 🤞🏻 ft. Breeza with the w…
8.2M viewsApr 11, 2023
TikTokjacintabeecher
See more videos
Static thumbnail place holder

Short videos

2:58
How a Relay works, and how to wire.
5.8K views3 weeks ago
YouTubeBig Tire Garage
0:50
Team USA dominates 4x100 relay 💨🥇
19M viewsApr 28, 2023
YouTubeNBC Sports
0:39
Relay vs Contactor | What is the Difference? | Electrical …
13.5K views2 months ago
YouTubeElectric Fever
0:51
Power Relay Explained in 30 Seconds 🔥 | HF14FW Relay T…
2.1K views1 month ago
YouTubeLoose Connections
0:41
How to Wire a Time Relay Like a Pro – Simple Guide f…
34K views2 months ago
YouTubeTechnifyi
0:29
Sha'Carri Richardson and US Women's 4x100 relay team …
233.6K viewsAug 9, 2024
YouTubeWTHR
0:15
EVERY Heat and Final of the Women’s 4x100m Relays | …
13.4K views2 weeks ago
YouTubeEuropean Athletics
1:00
Women’s 4x100m Relay Final | FISU World University Ga…
21.5K views1 month ago
YouTubeN Ramesh Reddy
2:03
How to wire Safety Relay ? Emergency Stop Dual Chan…
190.1K viewsJun 19, 2021
YouTubePLC Programming Tutorials Tips and …
0:56
IND-RLY-DO4-M | Modbus RTU 4 Channel Relay Modu…
1.3K views2 weeks ago
YouTubeFusion Automate
0:27
Men's 4x100m Relay Team Qualifies for Final at FISU 2…
14K views1 month ago
YouTubeReliance Foundation Sports
1:00
Karnataka Wins Gold 🥇 | Mixed 4x400m Relay Finals | 64th …
28.1K views2 weeks ago
YouTubeN Ramesh Reddy
0:18
Incredible Relay Bloopers That Will Shock You!
13.1M views2 months ago
TikTokworldathletics
0:57
Just Women’s Sports on TikTok
18.6M views3 months ago
TikTokjustwomenssports
0:11
Incredible Women's Relay Performance at World Relays
5.4M views1 month ago
TikTokworldathletics
0:37
Crazy High School Relay Races Compilation
4.5M views3 months ago
TikToktsn
1:09
4x400m Relay Final Highlights from Madrid 2025
518.6K views2 months ago
TikTokkonrad969969
0:18
WorldAthletics sur TikTok
873.2K views2 months ago
TikTokworldathletics
0:13
WorldAthletics sur TikTok
1.2M views1 month ago
TikTokworldathletics
0:13
Patiently waiting until I can do more of this again 🤞🏻 ft. Br…
8.2M viewsApr 11, 2023
TikTokjacintabeecher
Static thumbnail place holder

Shop relay module arduino

Sponsored
About our ads
$66.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$66.00
Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$101.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$101.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$78.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$78.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
Amazon.com
76
$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
Amazon.com
$849.00
ALLEN BRADLEY 1783-ETAP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$849.00
ALLEN BRADLEY 1783-ETAP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$81.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$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
179
$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
$444.00
BRX Do-more PLC: 20-pt in, 16-pt out, serial port, (programmable logic controller) (PN# BX-DM1-36ER)
Automation Direct
$444.00
BRX Do-more PLC: 20-pt in, 16-pt out, serial port, (programmable logic controller) (PN# BX-DM1-36ER)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
1K+
$9.89
Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
Amazon.com
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$72.00
Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$98.00
Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)
Automation Direct
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
417
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$5.69
Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
Amazon.com
368
$5.69
Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
Amazon.com
$112.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct
$112.00
Relay Output Module: 8-pt, 6-24 VDC/6-240 VAC (PN# D0-08TR)
Automation Direct

  • ARDUINO 2RELAYMODULEJD-VCC - Relay Components

    https://www.radwell.com
    About our ads
    SponsoredShop Radwell for All Your Arduino 2relaymodulejd - Vcc. Find PLC's, Limit Switche…
    Site visitors: Over 100K in the past month

    Expert Sales Support · 3-year warranty included · In-Stock Now · 2-year warranty

    Brands: Allen Bradley, Siemens, Schneider Engineering, Omron, Banner Engineering, Fanuc