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QF-RD21F AC100V-220V Adjustable Timer Control Relay Module Turn Off Delay Switch Board For Exhaust Fan

USD 2.71USD 4.93

QF-RD21F AC100V-220V Adjustable Timer Control Relay Module Turn Off Delay Switch Board For Exhaust Fan

Description
Specification
DG211BDJ DIP-16
USD 11.50
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