SL1021A420RG,GAS TUBE GDT 10KA 420V RAD+FS
SL1021A420RS,GAS TUBE GDT 10KA 420V RAD +FS
SL1021A450C,GAS TUBE GDT 10KA 450V CORE
SL1021A450R,GAS TUBE 450V MED 5KA 3PIN RADL
SL1021A450RF,GAS TUBE GDT 10KA 450V RAD +FS
SL1021A450RG,GAS TUBE GDT 10KA 450V RAD+FS
SL1021A450RS,GAS TUBE GDT 10KA 450V RAD +FS
SL1021A500C,GAS TUBE 500V MED 5KA 3PIN CORE