Part Number TXR 21 having (CAGE Code 06090) and FSC 5935 Connectors Electrical in stock with ready to ship. Get an instant quote for TXR 21 Backshell Electrical Connector by Tyco Electronics Corp. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.