Shop relay module arduino

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$11.99
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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$11.99
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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$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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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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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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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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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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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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206
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Hiletgo 5V 4 Channel Relay Shield For UNO R3
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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
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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
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$6.99
ELEGOO 4 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Four Active-Low Relay Channels With Optocouplers, Status Leds, NO/COM/NC
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144
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ELEGOO 4 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Four Active-Low Relay Channels With Optocouplers, Status Leds, NO/COM/NC
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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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25
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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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$18.99
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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ELEGOO 8 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32, Active-Low
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124
$8.99
ELEGOO 8 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32, Active-Low
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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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$29.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
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33
$29.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
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$2.66
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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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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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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ANMBEST 12V 8 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility
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ANMBEST 12V 8 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility
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ANMBEST 8 Channel AC/DC 24V 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 24V 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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$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
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$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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$14.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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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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Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
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373
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Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
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Chazcool ESP Relay, 2 Channel 5V Relay Module | 4m Byte Flash Large Capacity Programmable Relay Board For Secondary Development Learning
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Chazcool ESP Relay, 2 Channel 5V Relay Module | 4m Byte Flash Large Capacity Programmable Relay Board For Secondary Development Learning
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V TELESKY 1PCS 5V Solid State Relay 5V Module 1 2 4 Way 5V High And Low Trigger DC Control AC For Arduino (1 Channel 5V Low)
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V TELESKY 1PCS 5V Solid State Relay 5V Module 1 2 4 Way 5V High And Low Trigger DC Control AC For Arduino (1 Channel 5V Low)
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Anmbest Relay Module With Optocoupler High/Low Level Trigger For Arduino (5, 5 V Relay 8 Channel)
Everymarket INC
$22.80
Anmbest Relay Module With Optocoupler High/Low Level Trigger For Arduino (5, 5 V Relay 8 Channel)
Everymarket INC
$25.96
Elegoo 4 Channel Dc 5 V Relay Module With Optocoupler For Arduino Uno R3 1280 Dsp Arm Pic Avr Stm32 Blue
Everymarket INC
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Elegoo 4 Channel Dc 5 V Relay Module With Optocoupler For Arduino Uno R3 1280 Dsp Arm Pic Avr Stm32 Blue
Everymarket INC
How Relays Work in Circuits | Relays and Transistors #shorts #engineering
1:03
How Relays Work in Circuits | Relays and Transistors #shorts #engineering
2.9K views2 weeks ago
YouTubeEngineeringness
Relay Blinker Circuit | Simple Relay Flashing Circuit | DIY Electronics Project
0:05
Relay Blinker Circuit | Simple Relay Flashing Circuit | DIY Electronics Project
8.1K views3 weeks ago
YouTubeHetronics
Relay With No Moving Parts: How Solid-State Relays Work
0:28
Relay With No Moving Parts: How Solid-State Relays Work
9.2K views1 month ago
TikTokhotrodoancodien
The Hidden Flaws of Relays | Contact Bounce & Arcing Explained #shorts #engineering
1:13
The Hidden Flaws of Relays | Contact Bounce & Arcing Explained #shorts #engineering
3.1K views3 weeks ago
YouTubeEngineeringness
230 volt AC To DC 12 volt Relay Circuit Board Electronics Verma
3:00
230 volt AC To DC 12 volt Relay Circuit Board Electronics Verma
6.9K views1 month ago
YouTubeElectronics Verma
5-Pin Relay Explained: Wiring & Basics for Beginners .
0:16
5-Pin Relay Explained: Wiring & Basics for Beginners .
1.3K views7 months ago
YouTubeJAMESAUTOMOTIVEENG
Will It Start?
1:42
Will It Start?
8.9K views2 weeks ago
YouTubeEricTheCarGuy
0:51
On/off 3- phase motor using 14-pin Relay and DOL starter #dolstarter #starters
4.8K views1 month ago
YouTubeELECTRICAL HUB
0:16
HOW TO INSTALL FROG RELAY 12VDC
17.6K views1 month ago
YouTubeJN Electric
1:55
DIY WiFi Relay 🔥🔥 #howto #howto #technology #diy #diyprojects
2.1K views1 month ago
YouTubeTechno Topics
0:10
Relay Race 😳 technique for Relay 🤯💯 #running #relay #athletics #longjump #sports #trackandfield2026
118.5K views4 weeks ago
YouTubeRun_Santanu_400M
0:28
The 4x1500m Mixed Relay explained 🏊 #openwaterswimming #openwater #relay #explained #team
14.9K views4 weeks ago
YouTubeWorld Aquatics
0:35
India defeats China in Chinese ground at Asian Relay #shorts
537.5K views3 months ago
YouTubeIndiatimes
0:47
🏃USA Relay Running Showdown 🏆🔥 | Fastest Team Race & Amazing Finis#RelayRunning #usasportshub #usa
35K views2 weeks ago
YouTubeUSA Sports hub
1:43
सिर्फ Wiring नहीं! ये 1 Month Training आपकी Skill बदल देगी 🔥 ‪@ElectricalTechnician‬
8.8K views2 weeks ago
YouTubeElectrical Technician
1:45
Relay vs contactor: ¿Cuál es la diferencia?
3.6K views3 weeks ago
TikTokel.manual.del.ing
0:23
I Turned a 12V Relay Into a 220V Inverter?! ⚡️
1.1K views2 weeks ago
YouTubemosiala
0:09
Protect Your Projects! Easy DIY 12V Short Circuit & Overload Protection#diyelectronics #relay
1.2K views2 weeks ago
YouTubeNikola Tech
0:45
"What is a Relay? Simple Explanation and Practical Uses"
7.3K viewsAug 27, 2024
YouTubeAnshu Experiment System
0:28
Terry Francona compared Elly De La Cruz’s incredible relay throw to Dave Parker and Roberto Clemente
12 views3 weeks ago
YouTubeChatterbox Sports | Cincinnati Sports Talk & more
See more
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Short videos

1:03
How Relays Work in Circuits | Relays and Transistors #shorts #engineering
2.9K views2 weeks ago
YouTubeEngineeringness
0:05
Relay Blinker Circuit | Simple Relay Flashing Circuit | DIY Electronics Project
8.1K views3 weeks ago
YouTubeHetronics
0:28
Relay With No Moving Parts: How Solid-State Relays Work
9.2K views1 month ago
TikTokhotrodoancodien
1:13
The Hidden Flaws of Relays | Contact Bounce & Arcing Explained #shorts #engineerin
3.1K views3 weeks ago
YouTubeEngineeringness
3:00
230 volt AC To DC 12 volt Relay Circuit Board Electronics Verma
6.9K views1 month ago
YouTubeElectronics Verma
0:16
5-Pin Relay Explained: Wiring & Basics for Beginners .
1.3K views7 months ago
YouTubeJAMESAUTOMOTIVEENG
1:42
Will It Start?
8.9K views2 weeks ago
YouTubeEricTheCarGuy
0:51
On/off 3- phase motor using 14-pin Relay and DOL starter #dolstarter #starters
4.8K views1 month ago
YouTubeELECTRICAL HUB
0:16
HOW TO INSTALL FROG RELAY 12VDC
17.6K views1 month ago
YouTubeJN Electric
1:55
DIY WiFi Relay 🔥🔥 #howto #howto #technology #diy #diyprojects
2.1K views1 month ago
YouTubeTechno Topics
0:10
Relay Race 😳 technique for Relay 🤯💯 #running #relay #athletics #longjump #sports
118.5K views4 weeks ago
YouTubeRun_Santanu_400M
0:28
The 4x1500m Mixed Relay explained 🏊 #openwaterswimming
14.9K views4 weeks ago
YouTubeWorld Aquatics
0:35
India defeats China in Chinese ground at Asian Relay #shorts
537.5K views3 months ago
YouTubeIndiatimes
0:47
🏃USA Relay Running Showdown 🏆🔥 | Fastest Team Race & Amazing Finis#RelayRunning
35K views2 weeks ago
YouTubeUSA Sports hub
1:43
सिर्फ Wiring नहीं! ये 1 Month Training आपकी Skill बदल देगी 🔥
8.8K views2 weeks ago
YouTubeElectrical Technician
1:45
Relay vs contactor: ¿Cuál es la diferencia?
3.6K views3 weeks ago
TikTokel.manual.del.ing
0:23
I Turned a 12V Relay Into a 220V Inverter?! ⚡️
1.1K views2 weeks ago
YouTubemosiala
0:09
Protect Your Projects! Easy DIY 12V Short Circuit & Overload
1.2K views2 weeks ago
YouTubeNikola Tech
0:45
"What is a Relay? Simple Explanation and Practical Uses"
7.3K viewsAug 27, 2024
YouTubeAnshu Experiment System
0:28
Terry Francona compared Elly De La Cruz’s incredible relay throw to Dave Parker and
12 views3 weeks ago
YouTubeChatterbox Sports | Cincinnati
Static thumbnail place holder

Shop relay module arduino

Sponsored
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$2.66
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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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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KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
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KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
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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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ANMBEST 12V 8 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility
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ANMBEST 12V 8 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility
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ANMBEST 8 Channel AC/DC 24V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
Amazon.com
1
Free shipping
$36.99
ANMBEST 8 Channel AC/DC 24V Rail Mount Relay Interface Module, G2R-1-E | PNP NPN SPDT 16A Pluggable Power Relay, Module For Arduino Board,Industrial
Amazon.com
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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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2
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
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$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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22
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
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$14.99
ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)
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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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$5.69
Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
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373
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Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU
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V TELESKY 1PCS 5V Solid State Relay 5V Module 1 2 4 Way 5V High And Low Trigger DC Control AC For Arduino (1 Channel 5V Low)
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V TELESKY 1PCS 5V Solid State Relay 5V Module 1 2 4 Way 5V High And Low Trigger DC Control AC For Arduino (1 Channel 5V Low)
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$15.59
Chazcool ESP Relay, 2 Channel 5V Relay Module | 4m Byte Flash Large Capacity Programmable Relay Board For Secondary Development Learning
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$15.59
Chazcool ESP Relay, 2 Channel 5V Relay Module | 4m Byte Flash Large Capacity Programmable Relay Board For Secondary Development Learning
Amazon.com
$22.80
Anmbest Relay Module With Optocoupler High/Low Level Trigger For Arduino (5, 5 V Relay 8 Channel)
Everymarket INC
$22.80
Anmbest Relay Module With Optocoupler High/Low Level Trigger For Arduino (5, 5 V Relay 8 Channel)
Everymarket INC
$25.96
Elegoo 4 Channel Dc 5 V Relay Module With Optocoupler For Arduino Uno R3 1280 Dsp Arm Pic Avr Stm32 Blue
Everymarket INC
$25.96
Elegoo 4 Channel Dc 5 V Relay Module With Optocoupler For Arduino Uno R3 1280 Dsp Arm Pic Avr Stm32 Blue
Everymarket INC
$21.16
Hailege 12 V 8 Channel Relay Module, Opto Insulated High/Low Lebert Trigger 8 Way Relay Switch Module For Arduino
Everymarket INC
$21.16
Hailege 12 V 8 Channel Relay Module, Opto Insulated High/Low Lebert Trigger 8 Way Relay Switch Module For Arduino
Everymarket INC
$17.01
Jessinie 24 V Relay Module With Optocoupler Isolation, 4 Channel High/Low Level Trigger, Compatible With Arduino Raspber
Everymarket INC
$17.01
Jessinie 24 V Relay Module With Optocoupler Isolation, 4 Channel High/Low Level Trigger, Compatible With Arduino Raspber
Everymarket INC

Shop relay module arduino

Sponsored
About our ads
$11.99
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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$11.99
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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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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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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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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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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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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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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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
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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
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ELEGOO 4 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Four Active-Low Relay Channels With Optocouplers, Status Leds, NO/COM/NC
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ELEGOO 4 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Four Active-Low Relay Channels With Optocouplers, Status Leds, NO/COM/NC
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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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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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ELEGOO 8 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32, Active-Low
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124
$8.99
ELEGOO 8 Channel DC 5V Relay Module With Optocoupler For Arduino Projects | Compatible With Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32, Active-Low
Amazon.com
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
12% off
$8.77
$9.97
JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects
Amazon.com
$29.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
33
$29.99
KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch
Amazon.com
$2.66
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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$2.66
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 (24V)
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