RS Components, Ltd. Datasheets for Gas Discharge Tubes (GDT)

Gas discharge tubes (GDT) or gas tube arrestors (GTA) provide protection against voltage and current surges in electronic and electrical equipment. They include spark gaps, simple devices with two or three conducting electrodes separated by a gap filled with a gas such as air.
Gas Discharge Tubes (GDT): Learn more

Product Name	Notes
Gas Discharge Tubes -- 2469893 Gas Discharge Tubes -- 2469894 Gas Discharge Tubes -- 2469894P Gas Discharge Tubes -- 2469900 Gas Discharge Tubes -- 2469901 Gas Discharge Tubes -- 2469901P	2 electrode surge arrestor
Gas Discharge Tubes -- 1678423 Gas Discharge Tubes -- 4612382	2 Pole 150V Gas Arrestor, 5kA/5A
Gas Discharge Tubes -- 1678425 Gas Discharge Tubes -- 4614287	2 Pole 230V Gas Arrestor, 5kA/5A
Gas Discharge Tubes -- 1678420 Gas Discharge Tubes -- 1911513	2 Pole 230V Gas Arrestor,GDT, 2.5kA/2.5A
Gas Discharge Tubes -- 1911541	2 Pole 230V Gas Arrestor,GDT, 20kA/20A
Gas Discharge Tubes -- 1911557	2 Pole 350V Gas Arrestor,GDT, 20kA/20A
Gas Discharge Tubes -- 1678212 Gas Discharge Tubes -- 1678421 Gas Discharge Tubes -- 1911535 Gas Discharge Tubes -- 1912550	2 Pole 90V Gas Arrestor,GDT, 20kA/20A
Gas Discharge Tubes -- 1678422 Gas Discharge Tubes -- 3208926	2 Pole 90V Gas Arrestor,GDT, 5kA/5A
Gas Discharge Tubes -- 1727187 Gas Discharge Tubes -- 7687758	2 Pole Axial GDT 1200V 3kA 2089
Gas Discharge Tubes -- 1729659 Gas Discharge Tubes -- 7687626	2 Pole Axial GDT 120V 10kA 2057
Gas Discharge Tubes -- 1727232 Gas Discharge Tubes -- 7687812	2 Pole Axial GDT 1400V 8kA 2095
Gas Discharge Tubes -- 1727152 Gas Discharge Tubes -- 7687503	2 Pole Axial GDT 250V 20kA B2049
Gas Discharge Tubes -- 1728602	2 Pole Axial GDT 3000V 8kA 2095
Gas Discharge Tubes -- 1728548 Gas Discharge Tubes -- 7687774	2 Pole Axial GDT 3600V 3kA 2089
Gas Discharge Tubes -- 1729822 Gas Discharge Tubes -- 7687837	2 Pole Axial GDT 4000V 8kA 2095
Gas Discharge Tubes -- 1727154 Gas Discharge Tubes -- 7687512	2 Pole Axial GDT 470V 20kA B2049
Gas Discharge Tubes -- 1728486 Gas Discharge Tubes -- 7687516	2 Pole Axial GDT 600V 20kA B2049
Gas Discharge Tubes -- 1729718 Gas Discharge Tubes -- 7687480	2 Pole Axial GDT 70V 20kA B2049
Gas Discharge Tubes -- 1728441 Gas Discharge Tubes -- 7687613	2 Pole Axial GDT 75V 10kA 2057
Gas Discharge Tubes -- 7687483	2 Pole Axial GDT 90V 20kA B2049
Gas Discharge Tubes -- 1709941 Gas Discharge Tubes -- 1709942 Gas Discharge Tubes -- 7606781 Gas Discharge Tubes -- 7606787	2 Pole GDT 1KA SL
Gas Discharge Tubes -- 1709928 Gas Discharge Tubes -- 7606703	2 Pole GDT 240V 10KA AC
Gas Discharge Tubes -- 1709931 Gas Discharge Tubes -- 7606721	2 Pole GDT 2600V 2.5KA CG
Gas Discharge Tubes -- 1709932 Gas Discharge Tubes -- 7606725	2 Pole GDT 2800V 2.5KA CG
Gas Discharge Tubes -- 1732653 Gas Discharge Tubes -- 7606734	2 Pole GDT 31.5V 10KA CG
Gas Discharge Tubes -- 1709935 Gas Discharge Tubes -- 7606740	2 Pole GDT 95V 10KA CG
Gas Discharge Tubes -- 1728447 Gas Discharge Tubes -- 7334978 Gas Discharge Tubes -- 7334978P	2-electrode mini GDT 200V
Gas Discharge Tubes -- 1729666 Gas Discharge Tubes -- 7334965 Gas Discharge Tubes -- 7334965P	2-electrode mini GDT 90V
Gas Discharge Tubes -- 1678485 Gas Discharge Tubes -- 3088277	3 Pole 90V Gas Arrestor,GDT, 10kA/10A
Gas Discharge Tubes -- 1729823 Gas Discharge Tubes -- 7687581	3 Pole Radial GDT 90V 5kA 2056
Gas Discharge Tubes -- 1728471	3 Pole SMT GDT 75V 5kA 2053
Gas Discharge Tubes -- 2879654	Design Kit Next-Generation GDT25
Gas Discharge Tubes -- 5258793 Gas Discharge Tubes -- 5258838 Gas Discharge Tubes -- 5258844 Gas Discharge Tubes -- 5258866 Gas Discharge Tubes -- 5258872 Gas Discharge Tubes -- 5258888 Gas Discharge Tubes -- 5258894 Gas Discharge Tubes -- 5258901 Gas Discharge Tubes -- 5258923	filter
Gas Discharge Tubes -- 1729835 Gas Discharge Tubes -- 9132636 Gas Discharge Tubes -- 9132636P	Flat GDT Horizontal THT 90V
Gas Discharge Tubes -- 494919	Gas Capsule,Lightning protector, 230V
Gas Discharge Tubes -- 1648195 Gas Discharge Tubes -- 8675429 Gas Discharge Tubes -- 8675429P	Gas discharge tube 90V
Gas Discharge Tubes -- 1839308 Gas Discharge Tubes -- 1839353	Gas Discharge Tube A80-A600X
Gas Discharge Tubes -- 7256705 Gas Discharge Tubes -- 7256705P	Gas Discharge Tube Axial 2-Pole 420V 8mm
Gas Discharge Tubes -- 1839361	Gas Discharge Tube S30-90X
Gas Discharge Tubes -- 2231625 Gas Discharge Tubes -- 2231626 Gas Discharge Tubes -- 2231626P Gas Discharge Tubes -- 2231627 Gas Discharge Tubes -- 2231628 Gas Discharge Tubes -- 2231628P	GAS DISCHARGE TUBE
Gas Discharge Tubes -- 130039	Gas-filled surge arrester CN-UB-G1
Gas Discharge Tubes -- 1728643 Gas Discharge Tubes -- 9155893 Gas Discharge Tubes -- 9155893P	GDT 2029 2E 8mm 20kA 90V
Gas Discharge Tubes -- 8783649 Gas Discharge Tubes -- 8783659	GDT Ceramic-Metal Package1pF
Gas Discharge Tubes -- 1670450 Gas Discharge Tubes -- 7031023 Gas Discharge Tubes -- 7031023P	GDT N81-A600X
Gas Discharge Tubes -- 1670275 Gas Discharge Tubes -- 7031020 Gas Discharge Tubes -- 7031020P	GDT SMD A80-C90XSMD
Gas Discharge Tubes -- 1670452 Gas Discharge Tubes -- 7031048 Gas Discharge Tubes -- 7031048P	Leaded GDT A81-A600X
Gas Discharge Tubes -- 1670451 Gas Discharge Tubes -- 7031042 Gas Discharge Tubes -- 7031042P	Leaded GDT EC600X
Gas Discharge Tubes -- 1620192 Gas Discharge Tubes -- 7710010 Gas Discharge Tubes -- 7710016	Leaded GDT EC75X
Gas Discharge Tubes -- 1670453 Gas Discharge Tubes -- 7031067 Gas Discharge Tubes -- 7031067P	Leaded GDT ES260XP
Gas Discharge Tubes -- 1670526 Gas Discharge Tubes -- 7031060 Gas Discharge Tubes -- 7031060P	Leaded GDT ES300XP
Gas Discharge Tubes -- 1670485 Gas Discharge Tubes -- 7031064 Gas Discharge Tubes -- 7031064P	Leaded GDT M51-A350X
Gas Discharge Tubes -- 7031073 Gas Discharge Tubes -- 7031073P	Leaded GDT N81-A90X
Gas Discharge Tubes -- 7031070 Gas Discharge Tubes -- 7031070P	Leaded GDT T23-A230X
Gas Discharge Tubes -- 2330723 Gas Discharge Tubes -- 2330724 Gas Discharge Tubes -- 2330724P	MINI TRIGARD SURFACE MOUNT GDT
Gas Discharge Tubes -- 1814388 Gas Discharge Tubes -- 1814442 Gas Discharge Tubes -- 1814442P	Miniature 2 pole gas discharge tube 185V
Gas Discharge Tubes -- 2645520 Gas Discharge Tubes -- 2645521 Gas Discharge Tubes -- 2645521P	Next-Generation GDT 5mm 110V
Gas Discharge Tubes -- 2879655 Gas Discharge Tubes -- 2879657 Gas Discharge Tubes -- 2879657P	Next-Generation GDT 5mm 150V, T & R
Gas Discharge Tubes -- 2879658 Gas Discharge Tubes -- 2879659 Gas Discharge Tubes -- 2879659P	Next-Generation GDT 5mm 230V, T & R
Gas Discharge Tubes -- 2645527 Gas Discharge Tubes -- 2645528 Gas Discharge Tubes -- 2645528P	Next-Generation GDT 5mm 230V
Gas Discharge Tubes -- 2645529 Gas Discharge Tubes -- 2645530 Gas Discharge Tubes -- 2645530P	Next-Generation GDT 5mm 250V
Gas Discharge Tubes -- 2645531 Gas Discharge Tubes -- 2645533 Gas Discharge Tubes -- 2645533P	Next-Generation GDT 5mm 300V
Gas Discharge Tubes -- 2645534 Gas Discharge Tubes -- 2645535 Gas Discharge Tubes -- 2645535P	Next-Generation GDT 5mm 350V
Gas Discharge Tubes -- 2645536 Gas Discharge Tubes -- 2645537 Gas Discharge Tubes -- 2645537P	Next-Generation GDT 5mm 400V
Gas Discharge Tubes -- 2879660 Gas Discharge Tubes -- 2879661 Gas Discharge Tubes -- 2879661P	Next-Generation GDT 5mm 420V, T & R
Gas Discharge Tubes -- 2879663 Gas Discharge Tubes -- 2879664 Gas Discharge Tubes -- 2879664P	Next-Generation GDT 5mm 470V, T & R
Gas Discharge Tubes -- 2645542 Gas Discharge Tubes -- 2645543 Gas Discharge Tubes -- 2645543P	Next-Generation GDT 5mm 600V
Gas Discharge Tubes -- 2645516 Gas Discharge Tubes -- 2645517 Gas Discharge Tubes -- 2645517P	Next-Generation GDT 5mm 75V
Gas Discharge Tubes -- 2645518 Gas Discharge Tubes -- 2645519 Gas Discharge Tubes -- 2645519P	Next-Generation GDT 5mm 90V
Gas Discharge Tubes -- 7858342	Radial 3E GDT 8 dia x 10mm 20kA 90V
Gas Discharge Tubes -- 2231623 Gas Discharge Tubes -- 2231624 Gas Discharge Tubes -- 2231624P	SUBMINIATURE SPARK GAP, SURFACE MOUNT
Gas Discharge Tubes -- 2469891 Gas Discharge Tubes -- 2469892 Gas Discharge Tubes -- 2469892P	Surge arrester A71-H08X
Gas Discharge Tubes -- 2469895 Gas Discharge Tubes -- 2469896 Gas Discharge Tubes -- 2469896P	Surge arrester A71-H25X
Gas Discharge Tubes -- 2469897 Gas Discharge Tubes -- 2469898 Gas Discharge Tubes -- 2469898P	Surge arrester A71-H45X
Gas Discharge Tubes -- 1709943 Gas Discharge Tubes -- 1709945 Gas Discharge Tubes -- 1709946 Gas Discharge Tubes -- 7606800 Gas Discharge Tubes -- 7606807 Gas Discharge Tubes -- 7606813	Surge arrestor GDT 200A SL
Gas Discharge Tubes -- 1728600 Gas Discharge Tubes -- 6909969 Gas Discharge Tubes -- 6909969P	SURGE ARRESTOR GDT 230V
Gas Discharge Tubes -- 1727182 Gas Discharge Tubes -- 1728663 Gas Discharge Tubes -- 6909975 Gas Discharge Tubes -- 6909975P Gas Discharge Tubes -- 6909984 Gas Discharge Tubes -- 6909984P	SURGE ARRESTOR GDT 90V SMT
Gas Discharge Tubes -- 1729893 Gas Discharge Tubes -- 7804922	Two-Electrode High Voltage GDT 6.3kV

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