Part Number GDB04 (1437590-2 Electromechanical Switches in stock with ready to ship. Get an instant quote for Te Connectivity Amp part number GDB04 (1437590-2 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for GDB04 (1437590-2. Our dedicated account manager will get back to you within 15 minutes.