Andrew
Andrew Content Marketer
On Jul 23, 2025

PS-5 General Purpose Relays by WJ Relay – Compact & High-Performance Switching

The General Purpose Relays PS-5 by WJ Relay are reliable, compact, and versatile components used for electrical switching in a wide range of industrial and consumer applications. Built to deliver consistent performance, these relays are ideal for engineers and manufacturers looking for dependable switching devices with a compact form factor.

Let’s explore why the PS-5 General Purpose Relays by WJ Relay are a preferred choice for automation, power control, and appliance designs worldwide.


Technical Specifications of PS-5 Relay

  • Manufacturer: WJ Relay

  • Part Number: PS-5

  • Contact Form: SPDT (Single Pole Double Throw)

  • Coil Voltage: 5V DC

  • Contact Rating: 10A at 250V AC / 10A at 30V DC

  • Mounting Type: Through Hole

  • Insulation Resistance: 1000MO min at 500V DC

  • Dielectric Strength: 5000V AC (between coil and contacts)

  • Electrical Life: 100,000 operations

  • Mechanical Life: 10 million operations

  • Category: General Purpose Relays by WJ Relay


Key Features

  • High Switching Capacity – Handles up to 10A current loads

  • Compact Design – Saves PCB space in dense assemblies

  • Long Mechanical Life – Designed for millions of cycles

  • Through-Hole Mounting – Ideal for strong, stable board connections

  • High Dielectric Strength – Enhanced insulation between coil and contacts

The General Purpose Relays by WJ Relay are engineered for lasting durability and reliable operation in various control systems.


Typical Applications

The PS-5 General Purpose Relays by WJ Relay are well-suited for:

  • Industrial Automation Systems

  • Power Supplies & Distribution Panels

  • Home Appliances (Washing Machines, Ovens, HVAC)

  • Control Panels and Instrumentation

  • Lighting Control Systems

  • Battery Management Units (BMU)

Trusted across industries, General Purpose Relays by WJ Relay are essential components in both high- and low-voltage applications.


Installation Tips

  1. Ensure the coil voltage matches your circuit requirements.

  2. Solder through-hole leads securely to avoid vibration-induced faults.

  3. Use adequate spacing for heat dissipation if used in power-intensive applications.

  4. Always follow datasheet guidelines for voltage and current ratings.

The General Purpose Relays by WJ Relay are robust and dependable—just ensure proper handling for best performance.


Use Case: Appliance Power Control

Challenge: A smart appliance manufacturer needed a compact, cost-effective relay to control heating elements.

Solution: The PS-5 General Purpose Relays by WJ Relay offered high switching current, compact size, and long electrical life.

Outcome: Reduced design footprint and increased reliability in the heating system of next-gen appliances.


Download PS-5 Relay Datasheet

Need electrical characteristics or mechanical dimensions?

[Download the PS-5 Datasheet from Xon Electronics]


Buy from Xon Electronics

Looking for trusted suppliers of General Purpose Relays by WJ Relay? Xon Electronics offers:

  • 100% Authentic WJ Relay Devices
  • Fast Delivery to USA, India, Australia, Europe & More
  • Bulk and OEM Order Support
  • Technical Assistance & Datasheets
  • Secure Checkout & Reliable Logistics

Order now from www.xonelec.com


Conclusion

The PS-5 General Purpose Relays by WJ Relay are compact, high-capacity, and long-life relays that deliver exceptional performance for switching applications. Whether you're building automation equipment, power controllers, or smart appliances, these relays are built to handle demanding operations efficiently.


FAQs – PS-5 General Purpose Relays

Q1. What is the coil voltage for PS-5?
5V DC.

Q2. Can this relay handle high voltage AC loads?
Yes, up to 250V AC at 10A.

Q3. Is it suitable for through-hole mounting?
Yes, it’s designed for stable PCB integration via through-hole.

Q4. What's the mechanical life of the PS-5?
Up to 10 million cycles.

Q5. Can I buy this relay globally?
Yes, it’s available at www.xonelec.com with shipping to USA, India, Australia, Europe, and other regions.




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