Part Number XB3-B0634 having (CAGE Code 66577) and FSC 6250 Ballasts Lampholders and Starters in stock with ready to ship. Get an instant quote for XB3-B0634 Lampholder by Custom Power Ltd. 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.