5V One 1 Channel Relay Board Module Low Level Trigger Optocoupler Driver Relay For Arduino PIC AVR DSP MCU Max 10A 250VAC/30VDC

5V One 1 Channel Relay Board Module Low Level Trigger Optocoupler Driver Relay For Arduino PIC AVR DSP MCU Max 10A 250VAC/30VDC
sku: 32639452633
$0.48
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