Part Number RE4-5256 having (CAGE Code 01121) and FSC 5950 Coils and Transformers in stock with ready to ship. Get an instant quote for RE4-5256 Coil Radio Frequency by Rockwell Automation 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.