Double Pole Single Throw Switch (DPST)

Professional-grade electrical switches for complete circuit control

What is a DPST Switch?

A Double Pole Single Throw (DPST) switch is an electrical switch that controls two separate circuits simultaneously. When activated, it opens or closes both circuits at the same time, making it ideal for applications requiring complete isolation of both hot and neutral wires.

Two pole operation
Single throw action
Complete isolation
Safety compliant
Double Pole Single Throw Switch

Technical Specifications

Engineered for reliability and performance

Electrical Ratings

  • Voltage Rating: 125V/250V AC
  • Current Rating: 10A/15A/20A
  • Contact Rating: Silver alloy
  • Dielectric Strength: 2000V AC

Mechanical Properties

  • Operating Force: 2-8N
  • Mechanical Life: 100,000 cycles
  • Electrical Life: 50,000 cycles
  • Contact Resistance: ≤50mΩ

Environmental

  • Operating Temp: -25°C to +85°C
  • Storage Temp: -40°C to +85°C
  • Humidity: 85% RH max
  • IP Rating: IP65 (sealed models)

Common Applications

DPST switches are essential in various industries and applications

Power Supplies

Main power isolation and control

Laboratory Equipment

Precise control for testing devices

Heating Systems

Temperature control applications

Industrial Machinery

Motor and equipment control

Why Choose Goboll DPST Switches?

Quality, reliability, and performance you can trust

Certified Quality

UL, VDE, TUV, CE, and other international certifications ensure safety and reliability.

Superior Performance

High-grade materials and precision manufacturing for extended operational life.

Custom Solutions

Tailored specifications and configurations to meet your specific application needs.

Safety First

Designed with safety features and tested to international standards for peace of mind.

Global Reach

Trusted by customers worldwide with distribution across multiple countries and regions.

Expert Support

Technical expertise and customer support to help you select the right solution.

Ready to Get Started?

Contact our experts for technical specifications, custom solutions, or pricing information.

WhatsApp

+86 13285879777

Address

Building 13, Intelligent Industrial Zone No.2777 Ningkang East Road, Yueqing City, Wenzhou, Zhejiang, China

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