Part Number MC1 5 5-ST-3 81 having (CAGE Code 5Y407) and FSC 5935 Connectors Electrical in stock with ready to ship. Get an instant quote for MC1 5 5-ST-3 81 Connector Receptacle Electrical by Phoenix Contact Services Inc. 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.