Bourns, 2031 185V, SMD Gas Discharge Tube Gas Discharge Tube

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Bulk discount available

Subtotal 100 units (supplied on a continuous strip)*

£55.80

(exc. VAT)

£67.00

(inc. VAT)

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In Stock
  • Plus 2,690 unit(s) shipping from 06 October 2025
  • Plus 999,997,300 unit(s) shipping from 22 December 2025
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Units
Per unit
100 - 490£0.558
500 - 990£0.542
1000 +£0.528

*price indicative

Packaging Options:
RS Stock No.:
181-4442P
Mfr. Part No.:
2031-23T-SM-RPLF
Brand:
Bourns
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Brand

Bourns

Series

2031

Suppressor Type

Gas Discharge Tube

DC Spark Over Voltage

185V

Impulse Spark Over Voltage

650V

Maximum Voltage Rating

230 V

Mounting Type

Surface Mount

Dimensions

5 Dia. x 4.4mm

Depth

5mm

Length

4.4mm

Maximum Operating Temperature

+90°C

Minimum Operating Temperature

-40°C

DC Holdover Voltage

80V

Capacitance

1pF

COO (Country of Origin):
TW
Fast acting
Small size
Stable breakdown throughout life
Designed to operate with TBU® devices
Applications
Telecommunications
Industrial electronics
Avionics