Environmental Performance of Connectors
① Temperature resistance: At present, the maximum working temperature of the connector is 200°C (except for a few high-temperature special connectors), and the minimum temperature is -65°C. When the connector is working, the current generates heat at the contact point, causing the temperature to rise. Therefore, it is generally believed that the working temperature should […]
test
Electrical performance of the connector
The main electrical properties of connectors include contact resistance, insulation resistance and electric strength. ① Contact resistance: High-quality electrical connectors should have low and stable contact resistance. The contact resistance of the connector ranges from a few milliohms to tens of milliohms. ②Insulation resistance: It is an index to measure the insulation performance between the […]
Mechanical Properties of Connectors
As far as the connection function is concerned, the mating force is an important mechanical property. The insertion force is divided into insertion force and pull-out force (pull-out force is also called separation force), and their requirements are different. There are regulations on the maximum insertion force and the minimum separation force in the relevant […]
What is the significance of the existence of the connector?
Imagine what it would be like without the connector. At this point, the circuits should be permanently connected together with continuous conductors. For example, if you want to connect an electronic device to a power source, the ends of the connecting wire must have some method (such as soldering) to hold the electronic device and […]
Factors that affect wire resistance are as follows
1. Temperature The effect of temperature on various materials is different. For example, the electrical resistance of copper and steel increases with temperature. For some materials, the resistance of the material decreases with temperature. When conducting wire resistance measurements, we need to disconnect the wire under test from the circuit. 2. Cross-sectional area The larger […]
The standard of Cat8 network cable
In the field of ethernet communication, when it comes to ethernet cables, it is often mentioned that the Cat5e ethernet cables, the Cat6 ethernet cables and the seven types of ethernet cables are mentioned. However, in recent years, Cat8 cables have begun to be mentioned more, so what is the difference between Cat8 ethernet cables […]
Molex Automotive Connectors
Advancements in Automotive Connectivity: The Role of Molex Automotive Connectors Introduction: In today’s automotive landscape, where vehicles are becoming increasingly connected and technologically advanced, the role of robust and reliable connectors cannot be overstated. Molex, a leader in electronic connectors and interconnect solutions, has been at the forefront of innovation in the automotive industry. This […]
JST Plug Connectors: Types, Applications, and Advantages
A JST plug connector is a type of small electrical connector widely used in electronic devices, designed and manufactured by Japan Solderless Terminal (JST). These connectors are known for their compact size and reliable connection performance, making them suitable for consumer electronics, computers, communication equipment, automotive electronics, medical devices, and more. Types JST plug connectors […]
What is a connector？
Connectors are a component that electronic engineers and technicians often come into contact with. Its function is very simple: to build a bridge between the blocked or isolated circuits in the circuit, so that the current can flow, and the circuit can realize the predetermined function. Connectors are an integral part of electronic equipment. If […]