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Honeywell 834380000004005 Ultra Duty Pressure Switch

The Honeywell 5000 Series Ultra Duty Pressure Switch is engineered to withstand high system pressures and sudden pressure spikes, common in braking, transmission, and hydraulic systems. This switch boasts a significantly increased burst rating (over 4000 psi) compared to previous models, thanks to a strengthened base constructed from plated steel and screw-machined components in a 3-piece design. Modifications to the pressure cavity and diaphragm components enhance its ability to handle pressure transients. The switch's compact size (2.3” height, 1.47” diameter) makes it suitable for a wide range of applications.

Authorized Distributors
Part No:83438-00000040-05
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:83438-00000040-05
Stock:13
Inv Date:06-01-2026
Price: Unit price: $66.9
Buy/RFQ:
Part No:83438-00000040-05
Stock:13
Inv Date:06-01-2026
Price: Unit price: $66.9
Buy/RFQ:
Part No:83438-00000040-05
Stock:9
Inv Date:06-01-2026
Price: Unit price: $39.75
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Honeywell 834380000004005 Ultra Duty Pressure Switch Specifications:

  • Type: Direct action blade contact
  • Contacts: Silver alloy, gold plated
  • Set Point Range: 10-400 PSI
  • Operating Pressure: 500 PSI
  • Proof Pressure: 2000 PSI
  • Burst Pressure: 4000 PSI
  • Base: Plated Steel - Screw Machined, 3-piece construction
  • Diaphragm: Polymide Film
  • Connector: 1/8-27 NPT Male Thread
  • Temperature Range: -40°F to +250°F
  • Terminals: #8-32 screws, 1/4” blade, 280 Series Metripack
  • Circuitry: SPST-N.O., N.C., SPDT
  • Cover: Glass Reinforced Polyester
  • Ratings Resistive: 15 AMP @ 6 VDC, 8 AMP @ 12 VDC, 4 AMP @ 24 VDC
  • Ratings Inductive: 1 AMP @ 120 VAC, 0.5 AMP @ 240 VAC

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Frequently Asked Questions

Where can I buy Honeywell 834380000004005?

You can click on the BUY or RFQ button to purchase 834380000004005 from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part 834380000004005?

You can download the 834380000004005 datasheet or visit the Honeywell website for support.

Who is the manufacturer of 834380000004005?

Honeywell

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