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
SG600 Littelfuse Inc. GDT 600V 1KA SURFACE MOUNT 0 $0.57
SG450Q Littelfuse Inc. GDT 450V 1KA SURFACE MOUNT 0 $0.57
SG500 Littelfuse Inc. GDT 500V 1KA SURFACE MOUNT 0 $0.57
SG450 Littelfuse Inc. GDT 450V 1KA SURFACE MOUNT 0 $0.57
2027-09-SM-RP Bourns, Inc. GDT 90V 20% 10KA SURFACE MOUNT 0 $0.57
2027-60-SM-RP Bourns, Inc. GDT 600V 15% 10KA SURFACE MOUNT 0 $0.57
2027-47-SM-RP Bourns, Inc. GDT 470V 15% 10KA SURFACE MOUNT 0 $0.57
2027-42-SM-RPLF Bourns, Inc. GDT 420V 15% 10KA SURFACE MOUNT 0 $0.57
2027-42-SM-RP Bourns, Inc. GDT 420V 15% 10KA SURFACE MOUNT 0 $0.57
2027-40-SM-RPLF Bourns, Inc. GDT 400V 15% 10KA SURFACE MOUNT 0 $0.57