(1) When cleaning the cold-pressed terminal, it is best to wipe it with a silk cloth dipped in absolute ethanol, and then use it after it is completely dry. Do not use acetone, etc., which may cause damage to the connector, or other chemical solvents Clean the cold-pressed terminals.

(2) When the cold-pressed terminals are separated, protective caps should be installed on the cold-pressed terminals respectively, or other measures should be taken to prevent dust, but if the cold-pressed terminals will not be separated for a long time after connection , it is best to take corresponding measures for insurance between the socket and the plug.
(3) If you need to solder the cold-pressed terminal, you should first choose an electric soldering iron with the same power according to the diameter of the bare wire. When soldering the contacts, the longest time should not exceed 5s, and the flux must not Penetrate into the insulator to avoid a serious drop in the resistance of the insulation.
(4) When testing and accepting cold-pressed terminals, it should be formulated according to product-related standards and instructions for use. If it is to inspect and accept electrical connectors that have been used, it must be in the relevant standards. On the basis of the instruction manual, the requirements are appropriately reduced. The cold-pressed terminals used on the tooling must be intact and the performance must be qualified. The probe must meet the standard requirements, otherwise it will cause damage to the socket. more serious impact.