BeeAuto are mainly produce of Cable Lug, Terminal, Tools, Cable Glands, Cable Tie Etc.


What are the requirements for using cold-pressed terminals?

Cold-pressed terminal Terminal crimp Wire end crimps

The cold-pressed terminal is mainly an electronic component for wiring, usually by crimping. This type of connection is different from soldering, so there is no need for any heat treatment, so there is still a big difference between the method of filling and the method of pouring tin. It is precisely because of this that we call these terminals cold-pressed terminals. Also called the line nose. At present, the terminal is widely used as a terminal for not only pcb boards, but also a terminal of a nut, a terminal of a hardware, and a terminal of a spring.

When producing cold-pressed terminal products, the first step is to perform stamping. After the stamping is completed, the surface will be plated. At this time, the selection of plating materials is very important. It is recommended to choose a raw material of red copper with good plasticity and high electrical conductivity.

In the process of cleaning the cold-pressed terminals, it is recommended to use a clean silk cloth and wipe with absolute ethanol, and then dry it before use. Do not use acetone or other solvents that may damage the adapter. Other chemical solvents should be used to clean the cold-pressed terminals. When it is in the separated state, you need to install a maintenance cap for it, or use other methods to prevent dust.

However, after the cold-pressed terminals are connected, if the separation is not performed for a long time, it is good to be able to secure a proper method between the socket and the plug. If it is necessary to solder the cold-pressed terminals, the soldering iron with the same power should be selected first according to the diameter of the bare wire. When the touched parts are soldered, the time cannot exceed 5s, and the flux must not enter the insulator. In the middle, this is a special concern, to prevent a serious drop in the resistance of the insulation.

In addition, in the process of detecting the cold-pressed terminals, it is necessary to carry out according to the specifications related to the products and the instructions for use. In general, the cold-pressed terminals used in the tooling must be intact, the functions must be qualified, and the probes must be qualified in the specification requirements to avoid serious impact on the jacks.