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$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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AliExpress
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Shop arduino relay module

Sponsored
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$10.99
8PCS 5V Relay Module 1 Channel Relay Board For Raspberry Pi With Opto-Isolated High Or Low Level Trigger 5V 1 Channel Switch For Arduino
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Shop arduino relay module

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$15.99
Dafurui 5V Relay Module - 8 Pack 1 Channel Relay Board With Optocoupler, High/Low Level Trigger For Arduino
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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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Newark
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