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
CG2145LSTR Littelfuse Inc. GDT 145V 20KA SURFACE MOUNT 0 $1.64
CG5350LN Littelfuse Inc. GDT 350V 5KA THROUGH HOLE 0 $1.64
CG2470LSSNTR Littelfuse Inc. GDT 470V 20KA SURFACE MOUNT 0 $1.64
CG2230LSSNTR Littelfuse Inc. GDT 230V 20KA SURFACE MOUNT 0 $1.64
CG2470LS Littelfuse Inc. GDT 470V 20KA SURFACE MOUNT 0 $1.64
CG2300LSTR Littelfuse Inc. GDT 300V 20KA SURFACE MOUNT 0 $1.64
SA2-5500-DKB-STD Bourns, Inc. GDT 5500V -15%, +20% 5KA T/H 0 $1.62
SL1021A090X Littelfuse Inc. GP BETA 3T A90V RAD 0 $1.60
SA2-7200-DBB-STD Bourns, Inc. GDT 7200V -15%, +20% 5KA T/H 0 $1.60
CG2600LS Littelfuse Inc. GDT 600V 20KA SURFACE MOUNT 0 $1.64