1 Channel Optocoupler Relay Module DC5V Power Supply High/Low Level Trigger Relay Board 3-5.5V Control Logic Signal Voltage

SKU: 9SIVTRKM0F5862

Description

1 Channel Optocoupler Relay Module DC5V Power Supply High/Low Level Trigger Relay Board 3-5.5V Control Logic Signal Voltage
$24.12
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