B6 3 gang 1 way light switch. materials pc.specification 86mm x 86mm
high quality sliver alloy material,the on and off operations exceed 40000 times the inner parts are made of phosphor bronze.
B6 3 gang 1 way light switch. materials pc.specification 86mm x 86mm
high quality sliver alloy material,the on and off operations exceed 40000 times the inner parts are made of phosphor bronze.