Terminal effect is very good, actually is a kind of connector terminals, is for the convenience of the connection wire and application, it is actually a seal inside the insulation plastic pieces of metal, with a hole at both ends can be inserted into conductor, a screw is used to tighten or loosen, such as two wire, sometimes need to connection, sometimes need to disconnect, They can then be connected with terminals and can be disconnected at any time without having to weld them together or wrap them together, which is very convenient and quick.

Wiring terminal is used to achieve electrical connection of a kind of accessories products, industrial division belongs to the connector. With the higher and higher degree of industrial automation and industrial control requirements are more and more strict and accurate, the demand for terminals is increasing gradually. With the rapid development of the electronic industry, wiring terminals are used more and more widely and more and more kinds. Terminal can be divided into WUK terminal, European terminal series, plug and pull type terminal series, transformer terminal, building wiring terminal, fence type terminal series, spring type terminal series, rail type terminal series, through the wall type terminal series, Photoelectric coupling type terminal series, 110 terminal, 205 terminal, 250 terminal, 187 terminal, OD2.2 ring terminal, 2.5 ring terminal, 3.2 ring terminal, 4.2 ring terminal, 2 ring terminal, 6.4 ring terminal, 8.4 ring terminal, 11 ring terminal, 13 ring terminal flag type terminal and sheath series, all kinds of rings Type terminals, tubular terminals, wiring terminals, copper tape and iron tape (2-03, 4-03, 4-04, 6-03, 6-04), etc. At present, the most widely used PCB board terminal, hardware terminal, nut terminal, spring terminal