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
SL1003A090R Littelfuse Inc. GDT 90V 10KA THROUGH HOLE 1713 $2.89
SL1021A090R Littelfuse Inc. GDT 90V 10KA THROUGH HOLE 1495 $2.72
SL1021A260R Littelfuse Inc. GDT 260V 10KA THROUGH HOLE 1743 $2.72
B88069X1420C102 EPCOS (TDK) GDT 230V 20% 20KA 1550 $2.65
B88069X8680B502 EPCOS (TDK) SURGE ARRESTER 230V GASTUBE 3PIN 1299 $2.46
B88069X5120B252 EPCOS (TDK) GDT 350V 20% 20KA THROUGH HOLE 4150 $2.33
2026-23-C2LF Bourns, Inc. GDT 230V 20% 20KA THROUGH HOLE 1001 $2.17
2026-60-C2LF Bourns, Inc. GDT 600V 20% 20KA THROUGH HOLE 2019 $2.17
2036-09-B2LF Bourns, Inc. GDT 90V 20% 10KA THROUGH HOLE 3722 $2.17
2036-07-B2LF Bourns, Inc. GDT 75V 20% 10KA THROUGH HOLE 5140 $2.17