1-channel Delayed Power-off Disconnection Trigger Cycle Timing Circuit Relay Board 5-20V 0.1S to 999Min Switch Relay Delay Board

SKU: 9SIVTRKM0F4541

Description

1-channel Delayed Power-off Disconnection Trigger Cycle Timing Circuit Relay Board 5-20V 0.1S to 999Min Switch Relay Delay Board
$18.66
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