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
B88069X2620S102 EPCOS (TDK) GDT 5500V 15% 5KA THROUGH HOLE 257 $2.02
2026-07-C4 Bourns, Inc. GDT 75V 20% 20KA THROUGH HOLE 950 $2.17
B88069X1500S102 EPCOS (TDK) GDT 250V 20% 20KA THROUGH HOLE 517 $1.95
B88069X2840S102 EPCOS (TDK) GDT 150V 20% 20KA THROUGH HOLE 621 $1.95
B88069X2920C103 EPCOS (TDK) GDT 250V 20% 20KA 895 $1.80
B88069X1470B502 EPCOS (TDK) GDT 350V 20% 10KA THROUGH HOLE 880 $1.73
B88069X3130B102 EPCOS (TDK) GDT 230V 20% 10KA THROUGH HOLE 988 $1.73
B88069X4301S102 EPCOS (TDK) GDT 1500V 20% 5KA THROUGH HOLE 90 $1.64
SL1011A230A Littelfuse Inc. GDT 230V 5KA THROUGH HOLE 616 $3.22
B88069X2830S102 EPCOS (TDK) GDT 600V 20% 10KA THROUGH HOLE 224 $1.54