Blog Archives - Page 2 of 12 - One-stop custom terminals and connectors manufacturer

21 Apr

Electrical Terminal Standards and Certifications

April 21, 2026
By Qianwei Precision
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In today’s highly regulated electrical industry, selecting the right terminals is no longer just about size, material, o...

20 Apr

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Crimp Quality Standards You Should Know: Complete Guide to Reliable Terminal Connections

April 20, 2026
By Qianwei Precision
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In electrical assemblies, wire harnesses, automotive systems, appliances, industrial controls, and consumer electronics,...

20 Apr

Blog

How Electrical Terminals Improve Connection Safety

April 20, 2026
By Qianwei Precision
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In modern electrical systems, safety isn’t optional—it’s engineered. From automotive wiring harnesses to renewable energ...

18 Apr

Blog

Standard Sizes of Electrical Terminals: Complete Chart & Selection Guide

April 20, 2026
By Qianwei Precision
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Standard electrical terminal sizes are defined by wire gauge (AWG or mm²), stud size (M3–M12+), and barrel dimensions. C...

17 Apr

Blog

Choosing Cable Lugs for High Current Applications: A Complete Buyer’s Guide

April 17, 2026
By Qianwei Precision
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Introduction When dealing with high current electrical systems, every connection point becomes a potential risk. Among ...

16 Apr

Blog

Electrical Terminals for Renewable Energy Systems: Types, Applications & Selection Guide

April 16, 2026
By Qianwei Precision
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Introduction As the world accelerates toward clean energy, renewable systems such as solar, wind, and energy storage ar...

16 Apr

Blog

Terminal Pull Force Requirements Explained: Standards, Testing Methods, and Best Practices

April 16, 2026
By Qianwei Precision
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Terminal pull force refers to the minimum force required to separate a crimped terminal from a wire. It is one of the mo...

15 Apr

Blog

What Are Battery Cable Lugs? Types, Materials, Uses & Complete Buying Guide

April 15, 2026
By Qianwei Precision
2 comments

Introduction Battery cable lugs may look like simple metal connectors, but they play a critical role in ensuring safe, ...

14 Apr

Blog

What Materials Are Electrical Terminals Made Of? A Complete Guide to Choosing the Right Material

April 15, 2026
By Qianwei Precision
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Introduction When it comes to electrical systems, the smallest components often have the biggest impact—and electrical ...

14 Apr

Blog

What Is Cold Welding in Terminal Crimping? Complete Guide to Gas-Tight Connections

April 14, 2026
By Qianwei Precision
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Why Cold Welding Matters in Crimping

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