Prick connection method of cold pressed terminal:

The pierced connection of the cold pressed terminals is also known as the insulated displacement connection. When the actual use of high reliability, the cost is relatively low, the use is also very convenient, the cold pressed terminal puncture connection is suitable for the connection of ribbon cable. The "U" shape of the connector touches the tip of the reed and penetrates into the insulation layer without stripping the insulation layer off the cable surface.

The punctured connection of the cold pressed terminals allows the conductor of the cable to slide into the groove that contacts the reed and be clamped, creating tight electrical connection between the conductor of the cable and the reed of the connector. Only simple tools are required, but a cable with a specified wire gauge must be used.

Riveting type connection method of cold pressing terminal:

The riveting connection of cold pressed terminals is a technique in which the wire is connected to the contact pair in order to compress and displace the metal within a specified limit.

General good crimping connection can produce metal flow, so that the wire and contact material symmetrical deformation. This kind of connection is similar to the cold welding connection, can obtain better mechanical strength and electrical continuity, it can withstand more severe environmental conditions.

At present, it is generally believed that the correct crimping connection is better than tin welding, especially the crimping connection that must be used in large current occasions.

When pressing, it is necessary to use special pressing pliers or automatic, semi-automatic pressing machine to press. We should choose the right contact tube according to the cross section of the conductor. Note that the crimping connection is permanent, but can only be used once.

Straight plug connection method of cold pressed terminals:

The direct insertion of the cold pressed terminal is a direct connection to the end of the plate. When using the cold pressed terminal, the connecting foot of the terminal is generally used to be longer, so as to insert the corresponding hole at the end of the plate, and then dip the tin method of welding.