Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

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2027 Series 2-Pole Gas Discharge Tubes

Bourns 2027 Series 2-Pole Gas Discharge Tubes (GDTs) offer a maximum power rating of 1100V and dimensions of 8mm x 6mm. These GDTs feature a high surge current rating and a stable breakdown throughout their lifecycle. Specifications include >10¹⁰Ω insulation resistance and a wide operating temperature range of -55°C to +125°C. Bourns 2027 Series 2-Pole GDTs are suitable for use in telecommunications and various electronic applications across industrial, commercial, and consumer markets.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (THB) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Peak Pulse Current	DC Sparkover	Number of Electrodes	Termination Style	Failsafe Protection Y/N	Diameter	Length	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2027-47-ALF Bourns 1: ฿58.31 960In Stock	Mfr. Part No. 2027-47-ALF Mouser Part No 652-2027-47-ALF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	960In Stock	฿58.31 ฿47.65 ฿39.32 ฿33.99 View ฿31.89 ฿28.09 ฿24.59 ฿23.56 ฿23.39	Min.: 1 Mult.: 1	2027	25 kA	470 V	2 Electrode		Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT 2027-23-ALF Bourns 1: ฿58.31 343In Stock	Mfr. Part No. 2027-23-ALF Mouser Part No 652-2027-23-ALF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	343In Stock	฿58.31 ฿47.65 ฿39.32 ฿33.99 View ฿31.89 ฿26.96 ฿24.26 ฿23.39	Min.: 1 Mult.: 1	2027	25 kA	230 V	2 Electrode		Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2027-07-ALF Bourns 1: ฿58.64 79In Stock	Mfr. Part No. 2027-07-ALF Mouser Part No 652-2027-07-ALF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	79In Stock	฿58.64 ฿49.65 ฿39.98 ฿34.32 View ฿30.22 ฿27.12 ฿26.09 ฿25.06 ฿24.52	Min.: 1 Mult.: 1	2027	25 kA	75 V	2 Electrode		Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 470VOLT 2027-47-BT1LF Bourns 1: ฿56.98 992In Stock	Mfr. Part No. 2027-47-BT1LF Mouser Part No 652-2027-47-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 470VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	992In Stock	Cut Tape ฿56.98 ฿49.98 ฿40.98 ฿36.65 Reel ฿27.62 View ฿33.99 ฿27.82 ฿24.22 ฿22.79	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	470 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 400VOLT 2027-40-BLF Bourns 1: ฿48.65 1,079In Stock	Mfr. Part No. 2027-40-BLF Mouser Part No 652-2027-40-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 400VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,079In Stock	฿48.65 ฿44.98 ฿37.32 ฿33.99 View ฿30.12 ฿26.16 ฿25.02 ฿24.96 ฿21.59	Min.: 1 Mult.: 1	2027	25 kA	400 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 2 Pole 2027-23-BLF Bourns 1: ฿50.65 1,128In Stock	Mfr. Part No. 2027-23-BLF Mouser Part No 652-2027-23-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 230V 2 Pole Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,128In Stock	฿50.65 ฿46.98 ฿38.98 ฿35.65 View ฿31.45 ฿25.02 ฿24.39 ฿22.52	Min.: 1 Mult.: 1	2027	25 kA	230 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R) 2027-09-BLF Bourns 1: ฿50.65 1,972In Stock 300Expected 11/3/2026 New Product	Mfr. Part No. 2027-09-BLF Mouser Part No 652-2027-09-BLF New Product	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R) Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,972In Stock 300Expected 11/3/2026	฿50.65 ฿46.98 ฿35.32 ฿30.99 View ฿29.65 ฿27.99 ฿27.19 ฿26.19 ฿25.62	Min.: 1 Mult.: 1	2027	25 kA	90 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT 2027-09-ALF Bourns 1: ฿46.65 492In Stock	Mfr. Part No. 2027-09-ALF Mouser Part No 652-2027-09-ALF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	492In Stock	฿46.65 ฿43.32 ฿35.99 ฿32.89 View ฿28.96 ฿27.26 ฿25.02 ฿24.12 ฿23.39	Min.: 1 Mult.: 1	2027	25 kA	90 V	2 Electrode		Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2027-07-BLF Bourns 1: ฿50.65 18,020In Stock	Mfr. Part No. 2027-07-BLF Mouser Part No 652-2027-07-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	18,020In Stock	฿50.65 ฿46.98 ฿38.98 ฿34.99 View ฿31.45 ฿29.55 ฿27.29 ฿26.66 ฿25.62	Min.: 1 Mult.: 1	2027	25 kA	75 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 470VOLT 2027-47-BLF Bourns 1: ฿50.65 1,913In Stock	Mfr. Part No. 2027-47-BLF Mouser Part No 652-2027-47-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 470VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,913In Stock	฿50.65 ฿46.98 ฿34.99 ฿32.29 View ฿30.35 ฿28.29 ฿26.66 ฿25.86 ฿25.62	Min.: 1 Mult.: 1	2027	25 kA	470 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 600VOLT 2027-60-BT1LF Bourns 1: ฿53.65 2,011In Stock	Mfr. Part No. 2027-60-BT1LF Mouser Part No 652-2027-60-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 600VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	2,011In Stock	Cut Tape ฿53.65 ฿49.65 ฿41.32 ฿37.98 Reel ฿28.89 View ฿33.99 ฿31.35 ฿27.26	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	600 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2027-07-B10LF Bourns 1: ฿49.98 225In Stock End of Life	Mfr. Part No. 2027-07-B10LF Mouser Part No 652-2027-07-B10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE	Datasheet	225In Stock	฿49.98 ฿46.31 ฿38.32 ฿34.99 View ฿31.02 ฿29.22 ฿26.92 ฿26.19 ฿25.26	Min.: 1 Mult.: 1	2027	25 kA	75 V	2 Electrode	Radial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT 2027-09-B10LF Bourns 1: ฿46.31 869In Stock End of Life	Mfr. Part No. 2027-09-B10LF Mouser Part No 652-2027-09-B10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT	Datasheet	869In Stock	฿46.31 ฿41.32 ฿35.32 ฿31.35 View ฿29.22 ฿25.72 ฿25.26	Min.: 1 Mult.: 1	2027	25 kA	90 V	2 Electrode	Radial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT 2027-15-B10LF Bourns 1: ฿47.98 1,189In Stock End of Life	Mfr. Part No. 2027-15-B10LF Mouser Part No 652-2027-15-B10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT	Datasheet	1,189In Stock	฿47.98 ฿44.32 ฿36.65 ฿33.65 View ฿29.69 ฿28.56 ฿26.59 ฿24.56 ฿24.06	Min.: 1 Mult.: 1	2027	25 kA	150 V	2 Electrode	Radial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2027-07-BT1LF Bourns 1: ฿53.65 78In Stock 1,000Expected 12/28/2026	Mfr. Part No. 2027-07-BT1LF Mouser Part No 652-2027-07-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	78In Stock 1,000Expected 12/28/2026	Cut Tape ฿53.65 ฿49.65 ฿41.32 ฿37.98 Reel ฿28.86 View ฿33.99 ฿31.35 ฿27.26	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	75 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT 2027-09-BT1LF Bourns 1: ฿53.65 1,186In Stock	Mfr. Part No. 2027-09-BT1LF Mouser Part No 652-2027-09-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,186In Stock	Cut Tape ฿53.65 ฿49.65 ฿41.32 ฿37.98 Reel ฿28.86 View ฿33.99 ฿28.89 ฿27.26	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	90 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT 2027-15-ALF Bourns 1: ฿43.32 467In Stock	Mfr. Part No. 2027-15-ALF Mouser Part No 652-2027-15-ALF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	467In Stock	฿43.32 ฿38.32 ฿33.99 ฿31.89 View ฿24.49 ฿24.09 ฿23.42 ฿23.39	Min.: 1 Mult.: 1	2027	25 kA	150 V	2 Electrode		Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole 2027-15-BLF Bourns 1: ฿48.65 1,501In Stock	Mfr. Part No. 2027-15-BLF Mouser Part No 652-2027-15-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V 2 Pole Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,501In Stock	฿48.65 ฿44.98 ฿37.32 ฿32.49 View ฿30.75 ฿28.96 ฿25.29 ฿24.72 ฿24.42	Min.: 1 Mult.: 1	2027	25 kA	150 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT 2027-15-BT1LF Bourns 1: ฿53.65 848In Stock	Mfr. Part No. 2027-15-BT1LF Mouser Part No 652-2027-15-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	848In Stock	Cut Tape ฿53.65 ฿49.65 ฿41.32 ฿37.98 Reel ฿28.86 View ฿33.99 ฿31.35 ฿27.26	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	150 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 200VOLT 2027-20-BLF Bourns 1: ฿48.65 51In Stock 1,000Expected 10/27/2026	Mfr. Part No. 2027-20-BLF Mouser Part No 652-2027-20-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 200VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	51In Stock 1,000Expected 10/27/2026	฿48.65 ฿44.98 ฿37.32 ฿33.99 View ฿30.12 ฿28.36 ฿25.99 ฿24.42	Min.: 1 Mult.: 1	2027	25 kA	200 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT 2027-23-BT1LF Bourns 1: ฿61.64 994In Stock	Mfr. Part No. 2027-23-BT1LF Mouser Part No 652-2027-23-BT1LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	994In Stock	Cut Tape ฿61.64 ฿52.31 ฿42.32 ฿36.99 Reel ฿27.62 View ฿34.99 ฿30.59 ฿26.52 ฿25.96	Min.: 1 Mult.: 1 : 1,000	2027	25 kA	230 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Reel, Cut Tape
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250VDC 2-POLE 700V@1KV/US(R) 2027-25-BLF Bourns 1: ฿50.65 777In Stock	Mfr. Part No. 2027-25-BLF Mouser Part No 652-2027-25-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 250VDC 2-POLE 700V@1KV/US(R) Learn More about Bourns 2027 gas discharge tubes	Datasheet	777In Stock	฿50.65 ฿46.98 ฿38.98 ฿35.99 View ฿31.49 ฿28.96 ฿27.29 ฿27.19 ฿25.62	Min.: 1 Mult.: 1	2027	25 kA	250 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT 2027-30-BLF Bourns 1: ฿48.65 307In Stock	Mfr. Part No. 2027-30-BLF Mouser Part No 652-2027-30-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	307In Stock	฿48.65 ฿44.98 ฿37.32 ฿30.39 View ฿28.36 ฿24.82 ฿24.42	Min.: 1 Mult.: 1	2027	25 kA	300 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 2 Pole 2027-35-BLF Bourns 1: ฿50.65 864In Stock	Mfr. Part No. 2027-35-BLF Mouser Part No 652-2027-35-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 2 Pole Learn More about Bourns 2027 gas discharge tubes	Datasheet	864In Stock	฿50.65 ฿44.98 ฿37.32 ฿32.79 View ฿30.22 ฿28.29 ฿26.72 ฿25.62	Min.: 1 Mult.: 1	2027	25 kA	350 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT 2027-42-BLF Bourns 1: ฿48.65 51In Stock	Mfr. Part No. 2027-42-BLF Mouser Part No 652-2027-42-BLF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	51In Stock	฿48.65 ฿44.98 ฿37.32 ฿33.32 View ฿30.12 ฿28.36 ฿26.16 ฿25.22 ฿24.42	Min.: 1 Mult.: 1	2027	25 kA	420 V	2 Electrode	Axial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk

2027 Series 2-Pole Gas Discharge Tubes

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