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Bourns SA2 Series Gas Discharge Tubes

High Voltage Gas Discharge Tubes designed for high isolation applications including welders, street lighting and power supplies.

  • Fast switching rate
  • High energy, low loss capability
  • Wide operating temperature range
  • Long service life
  • High insulation resistance
SA2 Series Gas Discharge Tubes

Product Description

The SA2 Series two-electrode High Voltage Gas Discharge Tube from Bourns are reliable, responsive and designed for a long life of hard work. With a high insulation resistance over an incredibly wide temperature range of 40 °C to +125 °C the SA2 Series GDTs are ideal for hard wearing applications where reliability is paramount. These GDTs are most commonly seen in applications such as street lighting, power supplies, projectors, welders and medical devices.

The SA2 GDTs are available in a DC breakdown range between 2.4 kV to 7.2 kV, come with Matte Tin plating and are RoHS compliant.

Customized Voltages Available

Other customized voltages between 2 kV and 7.2 kV are available upon request.

Reliable & Long Lasting

Intended for use in street lighting, power supplies, projectors, welders and medical devices the SA2 Series are designed for a long service life the highest standards of reliability.

High Insulation Resistance

SA2 series GDTs can boast a high insulation resistance over an incredibly wide temperature range of 40 °C to +125 °C.

Product Series
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  Order Code Manufacturer Part No Manufacturer / Description
Avail Price
Qty
2300297
SA2-7200-CLT-STD

SA2-7200-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 7.2KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 7.2KV; Product Range:SA2 Series; DC Breakover Voltage:8.64kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:10kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

1,706

Price for: Cut Tape 1

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2300293
SA2-4500-CLT-STD

SA2-4500-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 4.5KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 4.5KV; Product Range:AEC-Q200; DC Breakover Voltage:-; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:-; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

475

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2300300
ST-0620-BLT-STD

ST-0620-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 750A, 2POL, 620V

GAS DISCHARGE TUBE, 750A, 2POL, 620V; Product Range:Sparctube ST-0620 Series; DC Breakover Voltage:620V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

473

Price for: Cut Tape 1

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2300302
ST-0470-BLT-STD

ST-0470-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 500A, 2POL, 470V

GAS DISCHARGE TUBE, 500A, 2POL, 470V; Product Range:Sparctube ST-0470 Series; DC Breakover Voltage:470V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

429

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2300298
ST-0840-BLT-STD

ST-0840-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 450A, 2POL, 840V

GAS DISCHARGE TUBE, 450A, 2POL, 840V; Product Range:Sparctube ST-0840 Series; DC Breakover Voltage:840V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

415

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  • 2 in stock for next day delivery (Liege stock)
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2300299
ST-0800-BLT-STD

ST-0800-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 450A, 2POL, 800V

GAS DISCHARGE TUBE, 450A, 2POL, 800V; Product Range:Sparctube ST-0800 Series; DC Breakover Voltage:800V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

384

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1+ £1.43 100+ £1.28 250+ £1.15 500+ £1.04

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  • 37 in stock for next day delivery (Liege stock)
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2300295
SA2-6200-CLT-STD

SA2-6200-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.2KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.2KV; Product Range:SA2 Series; DC Breakover Voltage:7.44kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:8kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

366

Price for: Cut Tape 1

1+ £1.78 100+ £1.60 250+ £1.44 500+ £1.30

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  • 29 in stock for next day delivery (Liege stock)
  • 337 in stock for next day delivery (UK stock)

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    More stock available week commencing 21/09/15
2300301
ST-0600-BLT-STD

ST-0600-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 750A, 2POL, 600V

GAS DISCHARGE TUBE, 750A, 2POL, 600V; Product Range:Sparctube ST-0600 Series; DC Breakover Voltage:600V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

284

Price for: Cut Tape 1

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2300294
SA2-5500-CLT-STD

SA2-5500-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 5.5KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 5.5KV; Product Range:SA2 Series; DC Breakover Voltage:6.6kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:8kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

236

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2300290
SA2-3000-CLT-STD

SA2-3000-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 3KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 3KV; Product Range:SA2 Series; DC Breakover Voltage:3.6kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:4.5kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

137

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2300296
SA2-6300-CLT-STD

SA2-6300-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.3KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.3KV; Product Range:SA2 Series; DC Breakover Voltage:7.56kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:9.2kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

117

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2300292
SA2-3600-CLT-STD

SA2-3600-CLT-STD

BOURNS

GAS DISCHARGE TUBE, HIGH V, 2POL, 3.6KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 3.6KV; Product Range:SA2 Series; DC Breakover Voltage:4.32kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:5.4kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

51

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2300303
ST-0400-BLT-STD

ST-0400-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 500A, 2POL, 400V

GAS DISCHARGE TUBE, 500A, 2POL, 400V; Product Range:Sparctube ST-0400 Series; DC Breakover Voltage:400V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

8

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  Order Code Manufacturer Part No Manufacturer / Description
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2300297
SA2-7200-CLT-STD

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GAS DISCHARGE TUBE, HIGH V, 2POL, 7.2KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 7.2KV; Product Range:SA2 Series; DC Breakover Voltage:8.64kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:10kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

1,706

Price for: Cut Tape 1

1+ £1.74 100+ £1.56 250+ £1.40 500+ £1.26

Buy
  • 716 in stock for next day delivery (Liege stock)
  • 990 in stock for next day delivery (UK stock)

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  • 6,000 will be available for delivery on 19-Sep-2015
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2300293
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GAS DISCHARGE TUBE, HIGH V, 2POL, 4.5KV; Product Range:AEC-Q200; DC Breakover Voltage:-; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:-; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

475

Price for: Cut Tape 1

1+ £1.62 100+ £1.44 250+ £1.29 500+ £1.16 more…

Buy
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see cut-off times

 
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    More stock available week commencing 21/09/15
2300300
ST-0620-BLT-STD

ST-0620-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 750A, 2POL, 620V

GAS DISCHARGE TUBE, 750A, 2POL, 620V; Product Range:Sparctube ST-0620 Series; DC Breakover Voltage:620V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

473

Price for: Cut Tape 1

1+ £1.30 100+ £1.16 250+ £1.04 500+ £0.932 more…

Buy
  • 473 in stock for next day delivery (UK stock)

see cut-off times

 
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    More stock available week commencing 07/09/15
2300302
ST-0470-BLT-STD

ST-0470-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 500A, 2POL, 470V

GAS DISCHARGE TUBE, 500A, 2POL, 470V; Product Range:Sparctube ST-0470 Series; DC Breakover Voltage:470V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

429

Price for: Cut Tape 1

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2300298
ST-0840-BLT-STD

ST-0840-BLT-STD

BOURNS

GAS DISCHARGE TUBE, 450A, 2POL, 840V

GAS DISCHARGE TUBE, 450A, 2POL, 840V; Product Range:Sparctube ST-0840 Series; DC Breakover Voltage:840V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

415

Price for: Cut Tape 1

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  • 2 in stock for next day delivery (Liege stock)
  • 413 in stock for next day delivery (UK stock)

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2300299
ST-0800-BLT-STD

ST-0800-BLT-STD

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GAS DISCHARGE TUBE, 450A, 2POL, 800V

GAS DISCHARGE TUBE, 450A, 2POL, 800V; Product Range:Sparctube ST-0800 Series; DC Breakover Voltage:800V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

384

Price for: Cut Tape 1

1+ £1.43 100+ £1.28 250+ £1.15 500+ £1.04

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  • 37 in stock for next day delivery (Liege stock)
  • 347 in stock for next day delivery (UK stock)

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SA2-6200-CLT-STD

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GAS DISCHARGE TUBE, HIGH V, 2POL, 6.2KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.2KV; Product Range:SA2 Series; DC Breakover Voltage:7.44kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:8kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

366

Price for: Cut Tape 1

1+ £1.78 100+ £1.60 250+ £1.44 500+ £1.30

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GAS DISCHARGE TUBE, 750A, 2POL, 600V

GAS DISCHARGE TUBE, 750A, 2POL, 600V; Product Range:Sparctube ST-0600 Series; DC Breakover Voltage:600V; Impulse Discharge Current:-; Impulse Sparkover Voltage:-; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

284

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GAS DISCHARGE TUBE, HIGH V, 2POL, 5.5KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 5.5KV; Product Range:SA2 Series; DC Breakover Voltage:6.6kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:8kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

236

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  • 45 in stock for next day delivery (Liege stock)
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    More stock available week commencing 21/09/15
2300296
SA2-6300-CLT-STD

SA2-6300-CLT-STD

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GAS DISCHARGE TUBE, HIGH V, 2POL, 6.3KV

GAS DISCHARGE TUBE, HIGH V, 2POL, 6.3KV; Product Range:SA2 Series; DC Breakover Voltage:7.56kV; Impulse Discharge Current:5kA; Impulse Sparkover Voltage:9.2kV; GDT Case Style:Axial Leaded; SVHC:No SVHC (15-Jun-2015); Packaging:Cut Tape

117

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Price for: Cut Tape 1

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(Available until stock is exhausted)

  • 6 in stock for next day delivery (Liege stock)
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