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2 relay module arduino

(888 products available)

KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 1
KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 2
KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 3
KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 4
KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 5
KC868-A8 <strong>Relay</strong> Esp32 Board Wifi/Ethernet RS232 USB <strong>Relay</strong> <strong>Module</strong> ADC DAC RF 433M Temperature <strong>Arduino</strong> IDE - Product Image 6

KC868-A8 Relay Esp32 Board Wifi/Ethernet RS232 USB Relay Module ADC DAC RF 433M Temperature Arduino IDE

Ready to Ship
$55-67
Min. order: 1 set
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 1
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 2
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 3
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 4
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 5
1 <strong>2</strong> 4 8 Channel <strong>Relay</strong> <strong>Module</strong> 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger - Product Image 6

1 2 4 8 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High And low Trigger

Ready to Ship
$16.01-19.01
Min. order: 1 piece
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 1
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 2
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 3
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 4
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 5
5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V <strong>Relay</strong> Power Supply <strong>Module</strong> for <strong>Arduino</strong> 1 <strong>2</strong> 4 6 8 - Product Image 6

5V/12V/24V Miniature Shield Optocoupler High/Low Level Trigger 1-8 Channel 5V Relay Power Supply Module for Arduino 1 2 4 6 8

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$0.23-5.20
Min. order: 50 pieces
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 1
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 2
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 3
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 4
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 5
For 5V 1 <strong>2</strong> 4 8 Channel Solid State <strong>Relay</strong> <strong>Module</strong> High/Low Level 250V 2A for <strong>Arduino</strong> &amp; High Performance ICs - Product Image 6

For 5V 1 2 4 8 Channel Solid State Relay Module High/Low Level 250V 2A for Arduino & High Performance ICs

Ready to Ship
$10.99
Min. order: 10 pieces
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 1
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 2
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 3
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 4
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 5
8-Channel <strong>Relay</strong> <strong>Module</strong> Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for <strong>Arduino</strong> - Product Image 6

8-Channel Relay Module Board with Optocoupler 5V 12V 24V Support High/Low Level Trigger for Arduino

$0.60-2.80
Min. order: 1 piece
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 1
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 2
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 3
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 4
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 5
KEYESTUDIO Dual 5v <strong>2</strong> Channel <strong>Relay</strong> Shield Board <strong>Module</strong> for <strong>Arduino</strong> for microbit - Product Image 6

KEYESTUDIO Dual 5v 2 Channel Relay Shield Board Module for Arduino for microbit

verifyReady to Ship
$1.52-2.42
Min. order: 2 pieces
5V 9V 12V 24V <strong>2</strong> Channel <strong>Relay</strong> <strong>Module</strong> with Optocoupler Isolation High and Low Level Trigger <strong>Relay</strong> for <strong>Arduino</strong> - Product Image 1
5V 9V 12V 24V <strong>2</strong> Channel <strong>Relay</strong> <strong>Module</strong> with Optocoupler Isolation High and Low Level Trigger <strong>Relay</strong> for <strong>Arduino</strong> - Product Image 2
5V 9V 12V 24V <strong>2</strong> Channel <strong>Relay</strong> <strong>Module</strong> with Optocoupler Isolation High and Low Level Trigger <strong>Relay</strong> for <strong>Arduino</strong> - Product Image 3
5V 9V 12V 24V <strong>2</strong> Channel <strong>Relay</strong> <strong>Module</strong> with Optocoupler Isolation High and Low Level Trigger <strong>Relay</strong> for <strong>Arduino</strong> - Product Image 4
5V 9V 12V 24V <strong>2</strong> Channel <strong>Relay</strong> <strong>Module</strong> with Optocoupler Isolation High and Low Level Trigger <strong>Relay</strong> for <strong>Arduino</strong> - Product Image 5

5V 9V 12V 24V 2 Channel Relay Module with Optocoupler Isolation High and Low Level Trigger Relay for Arduino

Ready to Ship
$0.61-0.76
Min. order: 100 pieces
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 1
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 2
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 3
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 4
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 5
5V 1 <strong>2</strong> 4 8 Channel SSR G3MB-202P Solid State <strong>Relay</strong> <strong>Module</strong> 240V 2A Output with Resistive Fuse Diy Kit For <strong>ARDUINO</strong> - Product Image 6

5V 1 2 4 8 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse Diy Kit For ARDUINO

Ready to Ship
$5-6
Min. order: 10 pieces

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