Shop relay board for 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
Amazon.com
76
$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
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12V 8-Channel Relay Module Switch Board For Arduino PIC ARM AVR
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10 PCS HW-482 5V Relay Module Arduino Board
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16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM, Microcontroller Relay, Automation Projects, Compact Design, Professional Board,
Temu US
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16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM, Microcontroller Relay, Automation Projects, Compact Design, Professional Board,
Temu US
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4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
Aliexpress
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4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
Aliexpress
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1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way Relay Module For Arduino
AliExpress
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1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way Relay Module For Arduino
AliExpress
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4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
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4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
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16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com
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16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com
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4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
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4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
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4 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
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Plc 10Mr Relay 3Ad Lcd For Arduino Uno Development Board Atmega328
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eBay
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5V 4 Channel Relay Module Switch Board For Arduino PIC ARM AVR DSP PLC
Alexnld.com
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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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AliExpress
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4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3
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1Pcs 4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO
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1Pcs 4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO
Aliexpress
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Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
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Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
Newark
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Iot Relay - Enclosed High-Power Power Relay For Arduino, Raspberry Pi, PIC Or...
US eBay
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Iot Relay - Enclosed High-Power Power Relay For Arduino, Raspberry Pi, PIC Or...
US eBay
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PLC 10MR 10MT For Arduino UNO 2560, AD DA Controller Board Relay Or Transistor Development Board
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Aliexpress
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BESTEP 8 Channel 5V Relay Module High And Low Level Trigger For Arduino
Alexnld.com
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BESTEP 8 Channel 5V Relay Module High And Low Level Trigger For Arduino
Alexnld.com
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6Pcs 2-Channel 5V Relay Module With Optocoupler Board - Blue PCB Design, Compatible With Arduino MEGA2560 For Quick Connect Industrial Electrical
Temu US
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6Pcs 2-Channel 5V Relay Module With Optocoupler Board - Blue PCB Design, Compatible With Arduino MEGA2560 For Quick Connect Industrial Electrical
Temu US
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ESP8266 ESP-12F Wifi AC 250V/DC 30V 2 Channel Relay Module Wireless Development Board For Arduino
Aliexpress
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ESP8266 ESP-12F Wifi AC 250V/DC 30V 2 Channel Relay Module Wireless Development Board For Arduino
Aliexpress
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KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
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KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
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KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
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KY-019 5V One Channel Relay Module Board Shield For Arduino PIC AVR DSP ARM Optocoupler Relay
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TZT KY-019 5V One 1 Channel Relay Module Board Shield For PIC AVR DSP ARM For Arduino Relay
Aliexpress
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16-Channel 5V Relay Board Module W/ Optocoupler Power Supply Arduino PIC ARM
eBay.com
$11.16
16-Channel 5V Relay Board Module W/ Optocoupler Power Supply Arduino PIC ARM
eBay.com
How to use an Arduino Relay Module
4:41
YouTubeTinker & Build
How to use an Arduino Relay Module
Arduino relay circuit and Arduino relay code: In this video we’ll learn how to use a SainSmart 4-Channel 5V relay module with an Arduino. We also discuss the SainSmart relay board’s capability, its use of optocouplers for optoisolation, and how to hook up the Arduino relay circuit. We use the Arduino to switch a light on and off ...
169.2K viewsFeb 4, 2018
Shorts
2 Channel Relay Module Arduino | 5V 10A Relay Module #relayproject #2channel #relay #arduino #diy
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5V Single Channel Relay Module | For Arduino Uno #relay #module #arduinounoprojects #module #diy
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5V Single Channel Relay Module | For Arduino Uno #relay #module
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Arduino Relay Projects
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Arduino Relay Control: A Beginner's Guide to Controlling Machines
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How to use relay with Arduino to control AC or DC load with bare relay RJT129
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How to use 2 channel relay to control AC and DC loads in Arduino
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Find in video from 0:00Introduction to Relays
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Using 8 Channel Relay With Arduino (Tutorial)
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Find in video from 01:27Connecting the Relay Board
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Find in video from 00:11Connecting the Relay
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Find in video from 00:02Introduction to 5V 1 Channel Relay
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Shop relay board for 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
$17.97
5V/12V Relay Board Module Optocoupler LED For Arduino Pic ARM 1/2/4/6/8 Channel
eBay.com
$17.97
5V/12V Relay Board Module Optocoupler LED For Arduino Pic ARM 1/2/4/6/8 Channel
eBay.com
$17.98
5V/12V Relay Board Module Optocoupler LED For Arduino Pic ARM 1/2/4/6/8 Channel
eBay.com
$17.98
5V/12V Relay Board Module Optocoupler LED For Arduino Pic ARM 1/2/4/6/8 Channel
eBay.com
$34.83
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$34.83
Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$75.29
Seeed Studio 103020136 Solid State Relay Board, Arduino Board | Relay Boards
Newark
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Seeed Studio 103020136 Solid State Relay Board, Arduino Board | Relay Boards
Newark
$48.00
ARDUINO A000073 - Components & Relay PC Board Mount Supplies
Radwell.com
3
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ARDUINO A000073 - Components & Relay PC Board Mount Supplies
Radwell.com
$81.00
ARDUINO A000067 - Components & Relay PC Board Mount Supplies
Radwell.com
1
$81.00
ARDUINO A000067 - Components & Relay PC Board Mount Supplies
Radwell.com
$37.21
12V 8-Channel Relay Module Switch Board For Arduino PIC ARM AVR
eBay.com
$37.21
12V 8-Channel Relay Module Switch Board For Arduino PIC ARM AVR
eBay.com
$51.00
ARDUINO ABX00012 - Components & Relay PC Board Mount Supplies
Radwell.com
74
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ARDUINO ABX00012 - Components & Relay PC Board Mount Supplies
Radwell.com
$114.00
ARDUINO ABX00020 - Components & Relay PC Board Mount Supplies
Radwell.com
$114.00
ARDUINO ABX00020 - Components & Relay PC Board Mount Supplies
Radwell.com
$20.99
10 PCS HW-482 5V Relay Module Arduino Board
Alexnld.com
$20.99
10 PCS HW-482 5V Relay Module Arduino Board
Alexnld.com
$81.00
ARDUINO A000062 - Components & Relay PC Board Mount Supplies
Radwell.com
$81.00
ARDUINO A000062 - Components & Relay PC Board Mount Supplies
Radwell.com
$25.00
ARDUINO TSX00005 - Components & Relay PC Board Mount Supplies
Radwell.com
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ARDUINO TSX00005 - Components & Relay PC Board Mount Supplies
Radwell.com
$9.30
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM, Microcontroller Relay, Automation Projects, Compact Design, Professional Board,
Temu US
17
$9.30
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM, Microcontroller Relay, Automation Projects, Compact Design, Professional Board,
Temu US
$3.92
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
Aliexpress
$3.92
4 Channel 5V Relay Shield Module, Four Way Relay Control Board Relay Expansion Board For Arduino UNO
Aliexpress
$5.68
1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way Relay Module For Arduino
AliExpress
$5.68
1-5PCS 4 Channel Relay Board AVR 51 PIC 5V 12V 4-Channel Relay Module With Optocoupler Relay 4 Way Relay Module For Arduino
AliExpress
$2.69
$2.90
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
$2.69
$2.90
4 Channel 5V Relay Shield Module, Four Channel Relay Control Board Relay Expansion Board For Arduino
Aliexpress
$71.41
16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com
$71.41
16 Channel 12V Relay Module Interface Board For Arduino PIC ARM DSP PLC
eBay.com