Shop relay module arduino

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$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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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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Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
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Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
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JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY
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JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY
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Jolooyo KY-019 5V Relay Module For Arduino AVR PIC (Pack Of 5)
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Jolooyo KY-019 5V Relay Module For Arduino AVR PIC (Pack Of 5)
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Diyables 3Pcs Relay Module For Arduino, ESP32, ESP8266, Raspberry Pi, 1 Channel, 5V, High/Low Level Trigger
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Diyables 3Pcs Relay Module For Arduino, ESP32, ESP8266, Raspberry Pi, 1 Channel, 5V, High/Low Level Trigger
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
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DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
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Cenrykay 10PCS 5V 1-Ch Relay Module Optocoupler For Arduino High/Low Trigger
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Cenrykay 10PCS 5V 1-Ch Relay Module Optocoupler For Arduino High/Low Trigger
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
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1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module For Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official
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1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module For Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official
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$6.50
Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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$1.21
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
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JESSINIE 5V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control For Arduino Raspberry Pi
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JESSINIE 5V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control For Arduino Raspberry Pi
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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Oiyagai 5V 1-Channel High-Level Trigger Relay Module 5 Pack | 5V Relay Modules With LED Indicators For Arduino, ARM, PIC And AVR Microcontroller
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Oiyagai 5V 1-Channel High-Level Trigger Relay Module 5 Pack | 5V Relay Modules With LED Indicators For Arduino, ARM, PIC And AVR Microcontroller
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CANADUINO® 4-Channel Stackable I2C Relay Shield For Arduino - DIY Soldering Kit
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CANADUINO® 4-Channel Stackable I2C Relay Shield For Arduino - DIY Soldering Kit
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ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
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ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
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One Way Relay Module 30A High Power High/Low Level Optocoupler Isolation Relay Module Yyg-2(5V Dc) For Relay 30A Yyg 2 Relay 12 Volt Yyg-2 Relay 30A
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One Way Relay Module 30A High Power High/Low Level Optocoupler Isolation Relay Module Yyg-2(5V Dc) For Relay 30A Yyg 2 Relay 12 Volt Yyg-2 Relay 30A
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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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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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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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2RELAYMODULEJD-VCC ARDUINO - Components & Relay PC Board Mount Supplies
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2RELAYMODULEJD-VCC ARDUINO - Components & Relay PC Board Mount Supplies
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MECCANIXITY Relay Module 6 Channel 5V Low Level Trigger Module Blue Relay Module Board For DSP
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MECCANIXITY Relay Module 6 Channel 5V Low Level Trigger Module Blue Relay Module Board For DSP
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Arduino Relay Bulb Circuit Guide 💡 #electronics #viral How to use a RELAY with Arduino Uno #diy #yt
0:11
Arduino Relay Bulb Circuit Guide 💡 #electronics #viral How to use a RELAY with Arduino Uno #diy #yt
1.5K views2 months ago
YouTubePractical Electronics with Me
4 Channel Relay For Arduino Projects #arduino #relay #electronic
0:12
4 Channel Relay For Arduino Projects #arduino #relay #electronic
9.7K views2 months ago
YouTubeNikola Tech
Arduino Nano Countdown Relay + Capacitor Short Circuit Experiment ⚡⏱️ | TM1637 Display #arduino
0:09
Arduino Nano Countdown Relay + Capacitor Short Circuit Experiment ⚡⏱️ | TM1637 Display #arduino
4.5K views3 weeks ago
YouTubeNikola Tech
How Relays Work #arduino #arduinoproject #esp32 #esp32project #raspberrypi #arduinorobot #relays
0:55
How Relays Work #arduino #arduinoproject #esp32 #esp32project #raspberrypi #arduinorobot #relays
1.6K views3 months ago
YouTubeLucas Fernando
Simple Arduino Relay Project Anyone Can Build! #arduino #srituhobby ‪@sritu_hobby‬
0:19
Simple Arduino Relay Project Anyone Can Build! #arduino #srituhobby ‪@sritu_hobby‬
6.5K views5 months ago
YouTubeSriTu Hobby
Control Motor with Relay Module 🔥 | Easy Electronics Project #shorts
0:36
Control Motor with Relay Module 🔥 | Easy Electronics Project #shorts
7 views2 months ago
YouTubeFair Electro
12V Relay Module 🔌| 1 Channel Relay Module #iotprojects #arduino #arduinoproject #shorts
0:22
12V Relay Module 🔌| 1 Channel Relay Module #iotprojects #arduino #arduinoproject #shorts
1.4K views5 months ago
YouTubeARUN ROSHAN TECH
0:30
RELAY!! The Father of Electrical Automation #electrical #relay #automation #arduino
3.7K views3 months ago
YouTubeFunShot
1:10
Simple Relay Projects Anyone Can Build #arduino
12.9K views3 months ago
YouTubeZAFER YILDIZ
0:13
Arduino solid state relay example
1.7K views2 months ago
YouTubebreakwater energy
0:31
Relay: The King of Electrical Automation, Automation projects #relay #electrical #arduino
2K views3 months ago
YouTubeFunShot
2:55
A summary of how to use a Relay Module (High/Low Active) in 3 minutes! 💡
844 views5 months ago
YouTubeAbsolutely Light
0:13
48 Relays in Perfect Sync
93.1K views6 months ago
YouTubeToyTech Machines
0:33
How to Use 2-Channel Relay Module | Arduino Projects #robotics #arduinoproject #arduino
6.4K viewsSep 23, 2025
YouTubeArduino DIY Projects
0:05
Light Activated Relay
8.3K views3 months ago
YouTubeToyTech Machines
0:23
Stop Wiring Your Relays Wrong! #diy #engineering
1.2K views1 month ago
YouTubeinnoCircuitsLab
0:10
Control Home Appliances with ESP32 + Relay Module 🔥
899 views5 months ago
YouTubeTech Panda
1:01
RELAY MODULE EXPLAINED IN 30 SECONDS
157 views3 months ago
YouTubeCC Robotics & AI
0:59
NEW Dual Version WITH RELAY MODEUL
5.2K viewsSep 20, 2025
YouTubeYellow Purple
0:16
⚡ التحكم بالأجهزة الكهربائية باستخدام Relay Module مع Arduino
87 views3 months ago
YouTubeAmer.Tech90
See more
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Short videos

0:11
Arduino Relay Bulb Circuit Guide 💡 #electronics #viral How to use a RELAY with Arduino
1.5K views2 months ago
YouTubePractical Electronics with Me
0:12
4 Channel Relay For Arduino Projects #arduino #relay #electronic
9.7K views2 months ago
YouTubeNikola Tech
0:09
Arduino Nano Countdown Relay + Capacitor Short Circuit Experiment ⚡⏱️ | TM1637
4.5K views3 weeks ago
YouTubeNikola Tech
0:55
How Relays Work #arduino #arduinoproject #esp32 #esp32project #raspberrypi
1.6K views3 months ago
YouTubeLucas Fernando
0:19
Simple Arduino Relay Project Anyone Can Build! #arduino #srituhobby ‪@sritu_hobby‬
6.5K views5 months ago
YouTubeSriTu Hobby
0:36
Control Motor with Relay Module 🔥 | Easy Electronics Project #shorts
7 views2 months ago
YouTubeFair Electro
0:22
12V Relay Module 🔌| 1 Channel Relay Module #iotprojects #arduino #arduinoproject
1.4K views5 months ago
YouTubeARUN ROSHAN TECH
0:30
RELAY!! The Father of Electrical Automation #electrical #relay #automation
3.7K views3 months ago
YouTubeFunShot
1:10
Simple Relay Projects Anyone Can Build #arduino
12.9K views3 months ago
YouTubeZAFER YILDIZ
0:13
Arduino solid state relay example
1.7K views2 months ago
YouTubebreakwater energy
0:31
Relay: The King of Electrical Automation, Automation projects #relay #electrical
2K views3 months ago
YouTubeFunShot
2:55
A summary of how to use a Relay Module (High/Low Active) in 3 minutes! 💡
844 views5 months ago
YouTubeAbsolutely Light
0:13
48 Relays in Perfect Sync
93.1K views6 months ago
YouTubeToyTech Machines
0:33
How to Use 2-Channel Relay Module | Arduino Projects #robotics #arduinoproject
6.4K viewsSep 23, 2025
YouTubeArduino DIY Projects
0:05
Light Activated Relay
8.3K views3 months ago
YouTubeToyTech Machines
0:23
Stop Wiring Your Relays Wrong! #diy #engineering
1.2K views1 month ago
YouTubeinnoCircuitsLab
0:10
Control Home Appliances with ESP32 + Relay Module 🔥
899 views5 months ago
YouTubeTech Panda
1:01
RELAY MODULE EXPLAINED IN 30 SECONDS
157 views3 months ago
YouTubeCC Robotics & AI
0:59
NEW Dual Version WITH RELAY MODEUL
5.2K viewsSep 20, 2025
YouTubeYellow Purple
0:16
⚡ التحكم بالأجهزة الكهربائية باستخدام Relay Module مع Arduino
87 views3 months ago
YouTubeAmer.Tech90
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Shop relay module arduino

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$12.97
JESSINIE 5V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control For Arduino Raspberry Pi
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JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (24V)
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Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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Oiyagai 5V 1-Channel High-Level Trigger Relay Module 5 Pack | 5V Relay Modules With LED Indicators For Arduino, ARM, PIC And AVR Microcontroller
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Oiyagai 5V 1-Channel High-Level Trigger Relay Module 5 Pack | 5V Relay Modules With LED Indicators For Arduino, ARM, PIC And AVR Microcontroller
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CANADUINO® 4-Channel Stackable I2C Relay Shield For Arduino - DIY Soldering Kit
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CANADUINO® 4-Channel Stackable I2C Relay Shield For Arduino - DIY Soldering Kit
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Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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5V 1 2 4 8 Channel Relay Module With Optocoupler.Output X Way For Arduino 1CH 2CH 4CH 8CH
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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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ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
Amazon.com
Free shipping
$43.99
ANMBEST 8 Channel AC/DC 12V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
Amazon.com
$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
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$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
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$9.70
One Way Relay Module 30A High Power High/Low Level Optocoupler Isolation Relay Module Yyg-2(5V Dc) For Relay 30A Yyg 2 Relay 12 Volt Yyg-2 Relay 30A
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$9.70
One Way Relay Module 30A High Power High/Low Level Optocoupler Isolation Relay Module Yyg-2(5V Dc) For Relay 30A Yyg 2 Relay 12 Volt Yyg-2 Relay 30A
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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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JESSINIE 16 Channel 5V Relay Module With Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
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$106.00
2RELAYMODULEJD-VCC ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
$106.00
2RELAYMODULEJD-VCC ARDUINO - Components & Relay PC Board Mount Supplies
Radwell.com
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MECCANIXITY Relay Module 6 Channel 5V Low Level Trigger Module Blue Relay Module Board For DSP
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MECCANIXITY Relay Module 6 Channel 5V Low Level Trigger Module Blue Relay Module Board For DSP
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Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
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Shop relay module arduino

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About our ads
$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
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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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Geekstory 5PCS 2 Channel 5V Relay Module 10A With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR DSP
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JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY
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JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY
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Jolooyo KY-019 5V Relay Module For Arduino AVR PIC (Pack Of 5)
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Jolooyo KY-019 5V Relay Module For Arduino AVR PIC (Pack Of 5)
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Diyables 3Pcs Relay Module For Arduino, ESP32, ESP8266, Raspberry Pi, 1 Channel, 5V, High/Low Level Trigger
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Diyables 3Pcs Relay Module For Arduino, ESP32, ESP8266, Raspberry Pi, 1 Channel, 5V, High/Low Level Trigger
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Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
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DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
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DC 5V 3 Channel Relay Module Relay Expansion Board With Optocoupler Insulation Compatible 3.3V 5V Signal For Arduino
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Cenrykay 10PCS 5V 1-Ch Relay Module Optocoupler For Arduino High/Low Trigger
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
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5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)
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1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module For Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official
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1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module For Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official
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Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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$11.99
Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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$11.99
Teyleten Robot DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module For Arduino (Pack Of
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$7.50
Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial
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$1.21
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
$12.97
JESSINIE 5V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control For Arduino Raspberry Pi
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