How to distinguish the quality of wire harness products?
Publish:
2025-04-21 14:20
Source:
High quality electronic wires used in wiring harness products
1. Copper wire is thick enough, strictly following international standards! Produced using high-quality oxygen free copper, with low electrical resistivity and excellent conductivity. The traditional canning process eliminates internal stress and avoids the problem of uneven leg hardness caused by wire core density during production.
2. The insulation skin has high strength, is not easy to fall off or break, and uses high standard insulation materials. Compared with other ordinary wires, it is flexible and easy to bend, ensuring that the wire is not easily cut off under external impact or frequent bending, making it safer and more reliable.
3. Made of 100% pure copper, the copper wire has a bright surface, low electrical resistivity, high conductivity, and is not easily heated or scalded. It is environmentally friendly, safe, and more reassuring!
2、 The terminals used in wire harness products are all self-produced and processed!
1. Using high-quality copper alloy (phosphor bronze), phosphor bronze has a bright luster and is an alloy copper with good conductivity, which is not easy to generate heat and ensures safety. It has strong fatigue resistance. The material of phosphor bronze can compensate for the poor elongation of brass. Phosphobronze has better elasticity, high temperature resistance, and corrosion resistance, making the product safer and more durable. Therefore, good terminals are mostly made of the best phosphor bronze.
2. Terminal coating, gold or tin plating. Gold plating has extremely strong anti oxidation function, but the price is slightly higher. From a cost perspective, if customers do not have special requirements, gold plating is generally not used. A good coating has a particularly smooth surface and is not easily oxidized, which naturally extends the service life of the product! Terminals with poor coating are prone to oxidation and rust on the surface after prolonged use, which directly affects the service life of the product.
3、 The connector housings used in wire harness products are all manufactured and processed in-house.
1. The insulation material used in the production of the rubber shell is PBT/nylon 66. PBT or nylon 66 material has good fluidity and smoothness, good electrical and chemical resistance, good thermal performance, as well as good fluidity and impact resistance. Poor quality insulation materials are prone to heat generation, poor temperature resistance, and poor moisture absorption under load, and are easily deformed, short circuited, and burned.
2. The appearance of the connector plastic shell is flat and the surface is also very bright. Poor quality plastic shells have more burrs on the surface, making it difficult to insert and remove them properly, resulting in insufficient contact and easy poor contact.
3. The connector shell has good flame retardancy, and even if the flame is strong, it will not cause direct combustion, making it absolutely environmentally friendly and safe.
Related News
Why Every Car Enthusiast Needs an OBD2 Splitter Cable: Unlocking Your Vehicle's Potential
Why Every Car Enthusiast Needs an OBD2 Splitter Cable Table of Contents 1. Introduction to OBD2 Splitter Cables 2. Understanding OBD2: What is It and How Does It Work? 3. The Importance of an OBD2 Splitter Cable for Car Enthusiasts 4. Key Benefits of Using an OBD2 Splitter Cable - 4.1 Multi-Device Connection - 4.2 Enhanced Diagnostics - 4.3 Flexibility in Modifications and Upg
Jan 14,2026
Understanding OBD Cables for Trucks: A Comprehensive Guide for Professionals
--- In the realm of modern vehicles, the On-Board Diagnostics (OBD) system is crucial for monitoring the health and performance of trucks. OBD cables are integral to this system, acting as the bridge between the vehicle's onboard computer and diagnostic tools. Understanding these cables is vital for professionals involved in vehicle maintenance, repair, and diagnostics. OBD cables for trucks are d
Jan 12,2026
The Complete Guide to Understanding and Utilizing OBD Automotive Cables
The Complete Guide to Understanding and Utilizing OBD Automotive Cables Table of Contents 1. Introduction to OBD Automotive Cables 2. What is OBD and Why is it Important? 3. Types of OBD Cables 3.1 OBD-I vs. OBD-II Cables 3.2 Different Connector Types 4. How OBD Automotive Cables Work 5. Key Features of OBD Cables 6. Common Uses of OBD Cables 7. Troubleshooting with OBD Cables 8. Selecting the Rig
Jan 10,2026
Understanding OBD Enclosures: Essential Components for Automotive Electrification
When it comes to automotive electronics, the On-Board Diagnostics (OBD) system plays a crucial role in vehicle performance monitoring and troubleshooting. Central to this system is the OBD enclosure, which serves as a protective housing for the electronic components that enable diagnostics and communication between the vehicle and external devices. Understanding the importance and functionality of
Jan 08,2026
Understanding the Importance of Quality OBD2 Housing in Automotive Repairs
Understanding the Importance of Quality OBD2 Housing in Automotive Repairs Table of Contents 1. Introduction to OBD2 Housing 2. What is OBD2 Housing? 3. The Significance of Quality OBD2 Housing 4. Impact of OBD2 Housing on Vehicle Performance 5. Materials and Manufacturing Process of OBD2 Housing 6. How to Choose Quality OBD2 Housing 7. Common Problems with Poor Qualit
Jan 06,2026
Looking for quality products?
Connect With Our Experts Now
Stay in the know on new products, special offers, and more.
Copyright © 2025 Dongguan Wenjun Electronic Tech-nology Co., Ltd.
Privacy Policy | SEO | CitySite | Support: 300.cn Dongguan