Part Number GDB02 (1437590-1 Electromechanical Switches in stock with ready to ship. Get an instant quote for Te Connectivity Amp part number GDB02 (1437590-1 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for GDB02 (1437590-1. Our dedicated account manager will get back to you within 15 minutes.