Gas Discharge Tube Arresters (GDT)

A gas discharge tube or GDT, is a sealed, glass-enclosed device that contains an inert gas mixture trapped between two electrodes. When a voltage greater than the GDT's rating is exceeded, the increased voltage ionizes the gas allowing it to conduct electricity and divert the excess voltage to ground.

Part Number Manufacturer Description Quantity Price Option
SL1021B350RS Littelfuse Inc. GDT 350V 20KA T/H FAIL SHORT 0 $0.00
SL1021B420RS Littelfuse Inc. GDT 420V 20KA THROUGH HOLE 0 $0.00
SL1021B300RS Littelfuse Inc. GDT 300V 20KA THROUGH HOLE 0 $0.00
SL1021B250RS Littelfuse Inc. GDT 250V 20KA THROUGH HOLE 0 $0.00
SL1021B150RS Littelfuse Inc. GDT 150V 20KA THROUGH HOLE 0 $0.00
SL1021B200RS Littelfuse Inc. GDT 200V 20KA THROUGH HOLE 0 $0.00
SL1021B145RS Littelfuse Inc. GDT 145V 20KA THROUGH HOLE 0 $0.00
SL1021B145RF Littelfuse Inc. GDT 145V 20KA T/H FAIL SHORT 0 $0.00
SL1021B145R Littelfuse Inc. GDT 145V 20KA THROUGH HOLE 0 $0.00
SL1021B090RS Littelfuse Inc. GDT 90V 20KA THROUGH HOLE 0 $0.00