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 (USD) 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 2POLE 230VOLT 2027-23-BT1LF Bourns 1: $1.54 2,997In 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	2,997In Stock	Cut Tape $1.54 $1.42 $1.17 $1.09 View Reel $0.823 $0.976 $0.87 $0.823	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 GAS DISCHARGE TUBE 2027-07-ALF Bourns 1: $1.76 81In 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	81In Stock	$1.76 $1.49 $1.20 $1.03 View $0.907 $0.854 $0.787 $0.773 $0.736	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 2027-47-ALF Bourns 1: $1.80 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	$1.80 $1.43 $1.17 $1.05 View $0.957 $0.872 $0.756 $0.726 $0.702	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: $1.80 353In 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	353In Stock	$1.80 $1.43 $1.17 $1.05 View $0.957 $0.872 $0.74 $0.714 $0.702	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 Sparkover100V/s 230V 2 Pole 2027-23-BLF Bourns 1: $1.52 1,148In 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	1,148In Stock	$1.52 $1.41 $1.14 $1.07 View $0.718 $0.70	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 GAS DISCHARGE TUBE 2POLE 470VOLT 2027-47-BT1LF Bourns 1: $1.62 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 $1.62 $1.47 $1.21 $1.11 View Reel $0.709 $0.999 $0.811 $0.709	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: $1.47 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	$1.47 $1.35 $1.12 $1.02 View $0.904 $0.897 $0.826 $0.761 $0.733	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 GAS DISCHARGE TUBE 2POLE 90VOLT 2027-09-C10LF Bourns 1: $1.50 948In Stock End of Life	Mfr. Part No. 2027-09-C10LF Mouser Part No 652-2027-09-C10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	948In Stock	$1.50 $1.40 $1.15 $1.05 View $0.932 $0.926 $0.925 $0.908 $0.897	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 90VDC 2-POLE 500V@1KV/US(R) 2027-09-BLF Bourns 1: $1.52 1,009In Stock 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	1,009In Stock	$1.52 $1.41 $1.07 $0.963 View $0.90 $0.859 $0.823	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: $1.40 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	$1.40 $1.30 $1.08 $0.987 View $0.869 $0.818 $0.754 $0.721 $0.702	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 2POLE 90VOLT 2027-09-B10LF Bourns 1: $1.43 869In Stock	Mfr. Part No. 2027-09-B10LF Mouser Part No 652-2027-09-B10LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 90VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	869In Stock	$1.43 $1.24 $1.06 $0.962 View $0.877 $0.776 $0.758	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 2027-07-BLF Bourns 1: $1.52 7,470In Stock 11,000Expected 2026/09/29	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	7,470In Stock 11,000Expected 2026/09/29	$1.52 $1.41 $1.17 $1.07 View $0.944 $0.89 $0.819 $0.797 $0.77	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: $1.52 2,065In 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	2,065In Stock	$1.52 $1.41 $1.05 $0.984 View $0.911 $0.861 $0.823	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: $1.60 2,023In 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	2,023In Stock	Cut Tape $1.60 $1.49 $1.24 $1.14 Reel $0.884 View $1.02 $0.941 $0.832	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 2POLE 150VOLT 2027-15-CLF Bourns 1: $1.47 222In Stock End of Life	Mfr. Part No. 2027-15-CLF Mouser Part No 652-2027-15-CLF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	222In Stock	$1.47 $1.35 $1.12 $1.02 View $0.904 $0.851 $0.804 $0.779 $0.741	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 230VOLT 2027-23-CLF Bourns 1: $1.47 422In Stock End of Life	Mfr. Part No. 2027-23-CLF Mouser Part No 652-2027-23-CLF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 230VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	422In Stock	$1.47 $1.35 $1.12 $1.02 View $0.904 $0.851 $0.818 $0.79 $0.755	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 GAS DISCHARGE TUBE 2POLE 300VOLT 2027-30-CLF Bourns 1: $1.85 724In Stock End of Life	Mfr. Part No. 2027-30-CLF Mouser Part No 652-2027-30-CLF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 300VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	724In Stock	$1.85 $1.48 $1.20 $1.08 View $0.984 $0.897 $0.787 $0.761 $0.733	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 GAS DISCHARGE TUBE 2POLE 420VOLT 2027-42-CLF Bourns 1: $1.85 843In Stock End of Life	Mfr. Part No. 2027-42-CLF Mouser Part No 652-2027-42-CLF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	843In Stock	$1.85 $1.48 $1.20 $1.08 View $0.984 $0.897 $0.769 $0.751 $0.733	Min.: 1 Mult.: 1	2027	25 kA	420 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 2027-47-C10LF Bourns 1: $1.83 584In Stock End of Life	Mfr. Part No. 2027-47-C10LF Mouser Part No 652-2027-47-C10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	584In Stock	$1.83 $1.47 $1.17 $1.06 View $0.969 $0.883 $0.742 $0.728 $0.722	Min.: 1 Mult.: 1	2027	25 kA	470 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 600VOLT 2027-60-C10LF Bourns 1: $1.50 402In Stock End of Life	Mfr. Part No. 2027-60-C10LF Mouser Part No 652-2027-60-C10LF End of Life	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 600VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	402In Stock	$1.50 $1.40 $1.15 $1.05 View $0.932 $0.877 $0.833 $0.809 $0.782	Min.: 1 Mult.: 1	2027	25 kA	600 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-B10LF Bourns 1: $1.50 225In Stock	Mfr. Part No. 2027-07-B10LF Mouser Part No 652-2027-07-B10LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE Learn More about Bourns 2027 gas discharge tubes	Datasheet	225In Stock	$1.50 $1.40 $1.15 $1.05 View $0.932 $0.877 $0.808 $0.758	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 2027-07-BT1LF Bourns 1: $1.60 1,698In Stock	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	1,698In Stock	Cut Tape $1.60 $1.49 $1.24 $1.14 Reel $0.866 View $1.02 $0.941 $0.818	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: $1.60 1,686In 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	1,686In Stock	Cut Tape $1.60 $1.49 $1.24 $1.14 View Reel $0.884 $1.02 $0.941 $0.884	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: $1.33 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	$1.33 $1.15 $1.05 $0.957 View $0.751 $0.727 $0.707 $0.702	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 GAS DISCHARGE TUBE 2POLE 150VOLT 2027-15-B10LF Bourns 1: $1.44 1,189In Stock	Mfr. Part No. 2027-15-B10LF Mouser Part No 652-2027-15-B10LF	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 150VOLT Learn More about Bourns 2027 gas discharge tubes	Datasheet	1,189In Stock	$1.44 $1.33 $1.10 $1.01 View $0.891 $0.883 $0.813 $0.74 $0.722	Min.: 1 Mult.: 1	2027	25 kA	150 V	2 Electrode	Radial	Failsafe Not Protected	8 mm	6 mm	- 55 C	+ 125 C	Bulk

2027 Series 2-Pole Gas Discharge Tubes

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