chinaproductcenter logo

on/off Delay Time 220V Timer Switch Make Before Break Relay

on/off Delay Time 220V Timer Switch Make Before Break Relay
Product DescriptionTechnical parametersGRT8-A1/B1GRT8-A2/B2GRT8-At/BtFunctionA: delay ON; B: delay OFFSupply terminalsA1...

[ , ]