Precautions For Cold Pressing Needle Crimping Operation

When welding crimp contact, you should choose a soldering iron with corresponding power according to the bare wire diameter. The welding time of each crimp contact pin contact piece is generally not more than 5s. Be careful not to let the flux penetrate into the contact socket crimp insulator to avoid causing the crimp contact female insulation resistance to decrease.
crimp contact male should be equipped with protective caps or other dust-proof measures when they are separated; if crimp socket contact is not separated for a long time after connection, you can put a fuse between the plug and the socket.
When cleaning female crimp contact, you can use a silk cloth dipped in anhydrous ethanol and use it after drying. It is not allowed to use chemical solvents such as acetone that may have a harmful effect on male crimp contact.