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
GTCR36-231M-R10-FT Littelfuse Inc. GDT 230V 20% 10KA T/H FAIL SHORT 220 $2.90
GTCA36-231M-R10-FT Littelfuse Inc. GDT 230V 20% 10KA T/H FAIL SHORT 755 $2.90
GTCA36-301M-R10 Littelfuse Inc. GDT 300V 20% 10KA THROUGH HOLE 393 $2.89
GTCT36-201M-R05 Littelfuse Inc. GDT 200V 20% 5KA THROUGH HOLE 495 $2.89
GTCR36-750M-R10 Littelfuse Inc. GDT 75V 20% 10KA THROUGH HOLE 799 $2.89
GTCR36-201M-R10 Littelfuse Inc. GDT 200V 20% 10KA THROUGH HOLE 980 $2.89
GTCA36-421M-R10 Littelfuse Inc. GDT 420V 20% 10KA THROUGH HOLE 990 $2.89
GTCR36-351M-R05 Littelfuse Inc. GDT 350V 20% 5KA THROUGH HOLE 1000 $2.89
GTCA36-251M-R10 Littelfuse Inc. GDT 250V 20% 10KA THROUGH HOLE 1000 $2.82
GTCS25-471L-R05 Littelfuse Inc. GDT 470V 15% 5KA SURFACE MOUNT 831 $2.78