I need a 12 vdc, DPDT, 325 TO 400 OHM, 5 TO 10 AMP CONTACTS, PREFERABLY OPEN FRAM, RELAY. The Hallicrafters # is 021-000862, the POTTER BRUMFIELD # IS KR-31422. 73 Best Regards, Walt Cates, WD0GOF GOD put you here because there is something no one else can accomplish.