• 2025-10-22

You count on automotive electrical terminals to keep your car safe and working well every day. New ways of making them and better materials help your car work better. If you use bad connectors, your car may not work right. This can cause safety problems, break rules, and cost more money over time. As electric cars and new car systems get more common, high-precision terminals are needed for better ...

• 2025-12-19

What Are Metal Stamping Terminals and Where Are They Used You use metal stamping terminals to connect wires or cables to devices, allowing electricity to flow safely and efficiently. These terminals come from conductive metals like copper or brass and can be shaped for different uses. Manufacturers rely on them for their durability and precision. You find metal stamping terminals in many industrie...

• 2026-03-31

The global demand for high-performance electronics is driving rapid evolution in component manufacturing. As devices become smaller yet more powerful, Metal Stamping Parts remain the backbone of reliable electrical connectivity. Today’s industry trends are shifting toward extreme miniaturization and enhanced material conductivity, requiring manufacturers to produce terminals that can handle higher...

• 2026-04-13

Your car's wiring is like its nervous system, sending power to every electrical part. When wiring becomes old, loose, frayed, or damaged, it causes unreliable performance and even safety risks. Learning how to spot wiring problems early can save you from breakdowns, expensive repairs, and dangerous electrical faults. Common Signs of Car Wiring Issues Flickering or Dimming Lights Lights that flicke...

• 2026-04-17

As a leading supplier of microswitch terminals, I often encounter inquiries from customers about the clearance distance of microswitch terminals. This parameter is crucial in ensuring the safety and performance of electrical systems. In this blog, I will delve into what the clearance distance of a microswitch terminal is, why it matters, and how we, as a professional supplier, ensure our products ...

• 2026-04-18

In the dynamic and demanding realm of oil and gas applications, the reliability and performance of electrical components are paramount. Shrapnel terminals, a specialized type of connector, have emerged as a critical element in ensuring the seamless operation of various systems within this industry. As a leading shrapnel terminal supplier, I have witnessed firsthand the unique challenges and requir...

• 2026-04-24

You see fast growth in metal stamping terminals. The market will reach $473.4 billion by 2026. Industry 4.0, automation, and AI are important trends. The automotive sector is moving to electric vehicles. Manufacturers use lighter materials and smart systems. You need to change with these trends to stay ahead. Key Takeaways The metal stamping market will reach $473.4 billion by 2026. Electric vehic...

• 2026-05-19

Terminals are core connection components for energy storage batteries, responsible for energy transmission and module connection. Copper is the first choice for energy storage battery terminals, especially customized metal stamping terminals. What makes copper irreplaceable?     As a professional precision metal stamping manufacturer, we summarize the core reasons for copper's wide appli...

• 2026-05-29

In the world of automotive terminals, relay components, and microswitch contacts, precision is non-negotiable. A deviation of just 0.05mm can lead to poor contact, assembly failure, or costly recalls.   As a trusted manufacturer since 2002, Xiamen Jiaxin Precision Metal Co., Ltd.​ understands that controlling metal stamping tolerances​ is the key to a reliable supply chain.   The Core Ch...

• 2026-06-03

Grain-Oriented vs Non-Oriented Silicon Steel: Which for EV Motors? Most buyers confuse grain-oriented and non-oriented silicon steel for EV motor production. Here is the clear distinction:   Grain-Oriented Silicon Steel (CRGO): Designed only for single-direction magnetic flux transformers. Not applicable for EV stators and rotors.   Non-Oriented Silicon Steel (NOES): Features uniform mul...

• 2026-06-10

  Core Principle: Excessive Contact Resistance Terminal overheating is fundamentally caused by abnormally high contact resistance. According to Joule’s law, high resistance generates massive heat when current passes through. Once the terminal contact surface fails to fit tightly, resistance rises sharply, forming a vicious cycle: heat accumulation → increased resistance → more...

• 2026-06-13

Main Causes of Terminal Overheating and Blackening 1. Unqualified Contact & Loose Installation Loose crimping, uneven torque and assembly gaps reduce the effective contact area of terminals. Based on the I²R heating principle, local high resistance generates intense heat, scorching metal surfaces and forming permanent black carbonized marks. Excessive crimping also causes micro-cracks and...