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
SL1021B075R Littelfuse Inc. GDT RADIAL 0 $2.50
SL1021B150C Littelfuse Inc. GDT 150V 20KA 0 $2.50
B88069X2170S102 EPCOS (TDK) A71-H14XF 0 $2.47
GTCA38-900M-R20 Littelfuse Inc. GDT 90V 20% 20KA THROUGH HOLE 0 $2.43
B88069X8830B252 EPCOS (TDK) GDT 600V 20KA THROUGH HOLE 0 $2.45
GTCA38-601M-R20 Littelfuse Inc. GDT 600V 20% 20KA THROUGH HOLE 0 $2.43
GTCR38-351M-R20 Littelfuse Inc. GDT 350V 20% 20KA THROUGH HOLE 0 $2.43
SL1024B090R Littelfuse Inc. GDT 90V 20KA THROUGH HOLE 0 $2.43
SL1021B420R Littelfuse Inc. GDT 420V 20KA THROUGH HOLE 0 $2.43
SL1021B450R Littelfuse Inc. GDT 450V 20KA THROUGH HOLE 0 $2.43