Shop relay module arduino

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$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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Sunfounder 5V 8 Channel Relay Shield Module For Arduino R3 2560 1280 ARM PIC AVR STM32 Raspberry Pi 3, 2 Model B & B+
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6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
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AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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5V 12V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler Protection LM2576 Power
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5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino
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Rauland Borg Responder IV NCRMS1 Station Relay - Pre-Owned
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5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
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5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
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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
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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
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13
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AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
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187
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AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
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Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP
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50
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Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP
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Relay 5V/12V 1 2 4 6 8-Channel Relay Module Raspberry Relay With Photocoupler Used In Arduino Raspberry Pi
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DIANN 12Pcs DC 5V Relay Module 1 Channel Relay Board With Optocoupler Support High/Low Level Trigger
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DIANN 12Pcs DC 5V Relay Module 1 Channel Relay Board With Optocoupler Support High/Low Level Trigger
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B240+ARX24-Sr
Boston Aircontrols
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16 Channel I2c Interface Electromagnetic Relay Module For Arduino R...
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ALLEN BRADLEY 1747-L532 - Plcs/Machine Control & PLC Module/Rack Supplies
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4 Channel Relay Shield 5V Relay Module For Arduino
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5V 4 Channel Relay Module For Arduino PIC ARM DSP AVR MSP430 Blue
Alexnld.com
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SM6 Indramat | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
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Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
Amazon.com
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Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger
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BESTEP 8 Channel 5V Relay Module High And Low Level Trigger For Arduino
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2Pcs 4-Channel 5V Relay Module With Optocoupler Compatible With Arduino R3 MEGA 2560 DSP ARM PIC AVR STM32
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10X 5V 10A 2 Channel Arm Pic Avr Dsp Relay Module For Arduino
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5V 2 Channel Relay Module Shield For Arduino ARM PIC AVR DSP 10A
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Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
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"What is Relay Module? | Arduino Relay Explained in 1 Minute!"
0:53
YouTubeThink Tinker Create
"What is Relay Module? | Arduino Relay Explained in 1 Minute!"
📌 What is a Relay Module? | Arduino Relay Explained in 1 Minute 🔧 Discover how a small 5V relay module (SRD‑05VDC‑SL‑C) helps your Arduino control high-voltage devices like fans, bulbs, or motors—with zero risk! ⚡ Learn: • Relay basics & pinout (COM, NO, NC) • Wiring & Arduino code • Real-world example: control a 220V bulb ...
1 month ago
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2 Channel Relay Module Arduino | 5V 10A Relay Module #relayproject #2channel #relay #arduino #diy
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Static thumbnail place holder

Short videos

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Shop relay module arduino

Sponsored
About our ads
$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
76
$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
$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
200
$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
200
$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
1K+
$4.06
6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
AliExpress
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6 Channel 5V Relay Module With Optocoupler Relay Output 6 Way Relay Module For Arduino
AliExpress
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$1.96
DC 5V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler For Arduino Raspberry YANXD
AliExpress
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DC 5V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler For Arduino Raspberry YANXD
AliExpress
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KEYESTUDIO 4 Channel Relay Shield 5V Relay Module For Arduino
Amazon.com
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KEYESTUDIO 4 Channel Relay Shield 5V Relay Module For Arduino
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
383
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
383
$9.07
5V 12V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler Protection LM2576 Power
AliExpress
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5V 12V 16 Channel Relay Module Interface Board For Arduino PIC ARM DSP PLC With Optocoupler Protection LM2576 Power
AliExpress
$1.37
5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino
AliExpress
$1.37
5V 1 Channel Relay Module With Optocoupler KY-019 1 Way For Arduino
AliExpress
$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
$325.66
IDEC FL1D-H12RCE - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$325.66
IDEC FL1D-H12RCE - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$37.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
Free shipping
$37.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
Free shipping
$2.06
5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
1
$2.06
5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
AliExpress
1
$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
13
$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
13
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
187
$11.99
AEDIKO 10Pcs Relay Module DC 12V Relay Board 1 Channel With Optocoupler Isolation Support High Or Low Level
Amazon.com
187
$18.00
Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP
Amazon.com
50
$18.00
Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP
Amazon.com
50

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