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
GTCN38-231M-R10 Littelfuse Inc. GDT 230V 20% 10KA 1000 $3.38
CG90MSTR Littelfuse Inc. GDT 90V 20KA SURFACE MOUNT 0 $0.00
GTCS28-151M-R20-2 Littelfuse Inc. GDT 150V 20% 20KA SURFACE MOUNT 430 $0.00
GTCA28-601L-R20 Littelfuse Inc. GDT 600V 15% 20KA THROUGH HOLE 800 $3.20
SL1003A230RF Littelfuse Inc. GDT 230V 10KA T/H FAIL SHORT 517 $3.15
GTCR36-900M-R10-FT Littelfuse Inc. GDT 90V 20% 10KA T/H FAIL SHORT 800 $3.15
SL1021A500RF Littelfuse Inc. GDT 500V 10KA T/H FAIL SHORT 125 $3.13
SL1021A090RF Littelfuse Inc. GDT 90V 10KA T/H FAIL SHORT 269 $3.13
SL1021A500CF Littelfuse Inc. GDT 500V 10KA FAIL SHORT 500 $3.13
GTCR38-251M-R10-FS Littelfuse Inc. GDT 250V 20% 10KA T/H FAIL SHORT 513 $3.13