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Relay control arduino

(999+ products available)

<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 1
<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 2
<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 3
<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 4
<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 5
<strong>Arduino</strong> Pro Opta Ext D1608S AFX00006 <strong>Arduino</strong> Opta Digital Expansion SSR Micro PLC IoT Programmable Logic <strong>Controller</strong> - Product Image 6

Arduino Pro Opta Ext D1608S AFX00006 Arduino Opta Digital Expansion SSR Micro PLC IoT Programmable Logic Controller

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$212-220
Min. order: 1 piece
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 1
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 2
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 3
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 4
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 5
3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 <strong>Controller</strong> for <strong>Arduino</strong> For UNO MEGA2560 Board with/Without Touch Panel - Product Image 6

3.5 inch 480*320 TFT LCD Module Screen Display ILI9488 Controller for Arduino For UNO MEGA2560 Board with/Without Touch Panel

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$0.50
Min. order: 10 pieces
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 1
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 2
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 3
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 4
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 5
DC 3.3V <strong>Relay</strong> Module 1 Channel Optocoupler 3V/3.3V <strong>Relay</strong> Isolated Drive <strong>Control</strong> Board Compatible with for <strong>Arduinos</strong> - Product Image 6

DC 3.3V Relay Module 1 Channel Optocoupler 3V/3.3V Relay Isolated Drive Control Board Compatible with for Arduinos

Ready to Ship
$0.61-0.70
Min. order: 10 pieces
#2011 DC 5V Coil <strong>Relay</strong> Module for SCM Development/Home Appliance <strong>Control</strong> For <strong>Arduinos</strong> - Product Image 1
#2011 DC 5V Coil <strong>Relay</strong> Module for SCM Development/Home Appliance <strong>Control</strong> For <strong>Arduinos</strong> - Product Image 2
#2011 DC 5V Coil <strong>Relay</strong> Module for SCM Development/Home Appliance <strong>Control</strong> For <strong>Arduinos</strong> - Product Image 3
#2011 DC 5V Coil <strong>Relay</strong> Module for SCM Development/Home Appliance <strong>Control</strong> For <strong>Arduinos</strong> - Product Image 4

#2011 DC 5V Coil Relay Module for SCM Development/Home Appliance Control For Arduinos

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$0.20-0.65
Min. order: 5 pieces
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 1
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 2
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 3
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 4
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 5
DIYmall DC 5V 2 Channel <strong>Relay</strong> Module G3MB-202P SSR Solid State <strong>Relay</strong> 240VAC 2A High Level Trigger for <strong>Arduino</strong> for IOT <strong>Control</strong> - Product Image 6

DIYmall DC 5V 2 Channel Relay Module G3MB-202P SSR Solid State Relay 240VAC 2A High Level Trigger for Arduino for IOT Control

Ready to Ship
$1.99-2.29
Min. order: 50 pieces
4 channel 5v <strong>relay</strong> shield module, Four channel <strong>relay</strong> <strong>control</strong> board <strong>relay</strong> expansion board for <strong>arduino</strong> For R3 mega 2560 - Product Image 1
4 channel 5v <strong>relay</strong> shield module, Four channel <strong>relay</strong> <strong>control</strong> board <strong>relay</strong> expansion board for <strong>arduino</strong> For R3 mega 2560 - Product Image 2
4 channel 5v <strong>relay</strong> shield module, Four channel <strong>relay</strong> <strong>control</strong> board <strong>relay</strong> expansion board for <strong>arduino</strong> For R3 mega 2560 - Product Image 3

4 channel 5v relay shield module, Four channel relay control board relay expansion board for arduino For R3 mega 2560

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$0.50
Min. order: 10 pieces
12V Raindrop <strong>Controller</strong> <strong>Relay</strong> Module Foliar Humidity Waterless Switch Rain Sensor for <strong>Arduino</strong> - Product Image 1
12V Raindrop <strong>Controller</strong> <strong>Relay</strong> Module Foliar Humidity Waterless Switch Rain Sensor for <strong>Arduino</strong> - Product Image 2
12V Raindrop <strong>Controller</strong> <strong>Relay</strong> Module Foliar Humidity Waterless Switch Rain Sensor for <strong>Arduino</strong> - Product Image 3
12V Raindrop <strong>Controller</strong> <strong>Relay</strong> Module Foliar Humidity Waterless Switch Rain Sensor for <strong>Arduino</strong> - Product Image 4
12V Raindrop <strong>Controller</strong> <strong>Relay</strong> Module Foliar Humidity Waterless Switch Rain Sensor for <strong>Arduino</strong> - Product Image 5

12V Raindrop Controller Relay Module Foliar Humidity Waterless Switch Rain Sensor for Arduino

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$1-1.20
Min. order: 10 pieces
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 1
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 2
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 3
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 4
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 5
4-channel 5V <strong>relay</strong> shielding module, 4-channel <strong>relay</strong> <strong>control</strong> board expansion board, used for <strong>Arduino</strong> R3 Mega 2560 - Product Image 6

4-channel 5V relay shielding module, 4-channel relay control board expansion board, used for Arduino R3 Mega 2560

$1.53-1.85
Min. order: 1 piece

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