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Arduino control 12v relay

(904 products available)

SSR-40A DD DC/DC 5V <strong>12V</strong> 32V Solid State <strong>Relay</strong> for Temperature <strong>Controller</strong> <strong>Arduino</strong> - Product Image 1

SSR-40A DD DC/DC 5V 12V 32V Solid State Relay for Temperature Controller Arduino

$2.20-3.50
Min. order: 100 pieces
1 Channel <strong>Relay</strong> Switch DC <strong>12V</strong> Infrared IR Remote <strong>Control</strong> Driver Controller Board 1 Way <strong>Relay</strong> Module for Electronics DIY - Product Image 1
1 Channel <strong>Relay</strong> Switch DC <strong>12V</strong> Infrared IR Remote <strong>Control</strong> Driver Controller Board 1 Way <strong>Relay</strong> Module for Electronics DIY - Product Image 2
1 Channel <strong>Relay</strong> Switch DC <strong>12V</strong> Infrared IR Remote <strong>Control</strong> Driver Controller Board 1 Way <strong>Relay</strong> Module for Electronics DIY - Product Image 3
1 Channel <strong>Relay</strong> Switch DC <strong>12V</strong> Infrared IR Remote <strong>Control</strong> Driver Controller Board 1 Way <strong>Relay</strong> Module for Electronics DIY - Product Image 4
1 Channel <strong>Relay</strong> Switch DC <strong>12V</strong> Infrared IR Remote <strong>Control</strong> Driver Controller Board 1 Way <strong>Relay</strong> Module for Electronics DIY - Product Image 5

1 Channel Relay Switch DC 12V Infrared IR Remote Control Driver Controller Board 1 Way Relay Module for Electronics DIY

Ready to Ship
$2.37-2.38
Min. order: 10 pieces
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 1
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 2
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 3
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 4
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 5
New and Original 2R-2 DC24V DC12V Power <strong>Relay</strong> 10A 8PIN DIP Electronic Components <strong>Relay</strong> - Product Image 6

New and Original 2R-2 DC24V DC12V Power Relay 10A 8PIN DIP Electronic Components Relay

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$0.77-0.99
Min. order: 1 piece
DC 5V12V 24V 30A High Power 1 Channel <strong>Relay</strong> Module With Optocoupler Isolation H/L Level Trigger for <strong>Arduino</strong> <strong>Relays</strong> - Product Image 1

DC 5V12V 24V 30A High Power 1 Channel Relay Module With Optocoupler Isolation H/L Level Trigger for Arduino Relays

$0.48-5.92
Min. order: 1 piece
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 1
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 2
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 3
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 4
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 5
Hot Sales 5V <strong>12V</strong> 16 Channel <strong>Relay</strong> Module Interface Board for <strong>Arduino</strong> PIC ARM DSP PLC With Optocoupler Protection LM2576 Power - Product Image 6

Hot Sales 5V 12V 16 Channel Relay Module Interface Board for Arduino PIC ARM DSP PLC With Optocoupler Protection LM2576 Power

Ready to Ship
$4.70-5.30
Min. order: 10 pieces
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 1
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 2
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 3
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 4
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 5
5V 12V1 2 4 6 8 Channel <strong>Relay</strong> Module With Optocoupler <strong>Relay</strong> Output 1 2 4 6 8 Way <strong>Relay</strong> Module For <strong>Arduino</strong> In stock - Product Image 6

5V 12V1 2 4 6 8 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino In stock

$0.47-1.98
Min. order: 1 piece
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 1
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 2
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 3
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 4
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 5
DC <strong>12V</strong> 8 Channel Pro mini PLC Board <strong>Relay</strong> Shield Module for <strong>Arduino</strong> Multifunction Delay Timer Switch Board IO22D08 digi-ic - Product Image 6

DC 12V 8 Channel Pro mini PLC Board Relay Shield Module for Arduino Multifunction Delay Timer Switch Board IO22D08 digi-ic

$1
Min. order: 1 piece
Solid State <strong>Relay</strong> 5V Module 1/2/4/6/8 Channel <strong>12V</strong>/24V High Level /low Level 250V2A DC/AC - Product Image 1
Solid State <strong>Relay</strong> 5V Module 1/2/4/6/8 Channel <strong>12V</strong>/24V High Level /low Level 250V2A DC/AC - Product Image 2
Solid State <strong>Relay</strong> 5V Module 1/2/4/6/8 Channel <strong>12V</strong>/24V High Level /low Level 250V2A DC/AC - Product Image 3
Solid State <strong>Relay</strong> 5V Module 1/2/4/6/8 Channel <strong>12V</strong>/24V High Level /low Level 250V2A DC/AC - Product Image 4
Solid State <strong>Relay</strong> 5V Module 1/2/4/6/8 Channel <strong>12V</strong>/24V High Level /low Level 250V2A DC/AC - Product Image 5

Solid State Relay 5V Module 1/2/4/6/8 Channel 12V/24V High Level /low Level 250V2A DC/AC

$0.10-1
Min. order: 10 pieces

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