Product Description FILSHU waterproof key electrical switch lock ? ? 3A 250VAC ? 4A 125VAC ? 16mm Mounting hole ? ON-OFF ? ON-ON-OFF ? ? ? Product Size ? ? Packaging & Shipping 1.?Packaging: Cartons and plastic bags,depends on the customer's demand 2.?Shipment:?Shipping worldwidely by?sea, air or Express (small quantity) like EMS,UPS,FedEx,DHL ? Our Services 1.?Quality guaranteed:?Special supervision team control quality. 2.?After service guaranteed:?Assure you the best services at all times. 3.?Delivery time:?Your shipment will be loaded in 10-30 days,depends on quantity. 4.?Payment terms: T/T,PayPal,Credit card 5.?OEM & ODM?are available. Company Information Filshu Electronics co.,limited has: 1.?More?than?10?years?of?experience?specially?for?all kinds of switches ,sockets and Switch and cable assembly; 2.Our own R&D department ,we can accept both ODM and OEM ; 3.Our own QC department who charge of material,production in-line and final products` inspection; 4.?Our own?labs?to?test?flame?resistance/?electrical??conductivity/?stability/corrosion?resistance/life?time 6.?More?than?300?workers with two shifts,clear?responsibility?management,high?efficient?work?and?fast?delivery?time. 7. offer?24 hours on-line professional engineer and business service.Just please feel free to contact us if any inquiry at anytime both by email and trademanager. 8.Our?company?regards?“reasonable?prices,?efficient?production?time?and?satisfactory?aftersales?service”?as?our?tenet. Customers are the first postion. ?