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Introduction of the classification and use of connectors

Time:2018-06-21Views:1527

Concentric connector


The concentric connector is a small plug connector, which is small in size and has the function of a switch. The concentric connector is suitable for a low frequency circuit and is often used in the connection of a headphone, a microphone and an external power supply.


Slave connector


The number of leads of the strip connector is generally tens or less, which is suitable for the circuit connection of the printed circuit board and the device in the device.


Printed circuit connector


Printed circuit connectors are mainly used to connect printed circuit boards in electrical equipment or electronic equipment.


Ribbon cable connector


The socket of the ribbon cable connector is directly welded on the printed circuit board, and the plug and the ribbon cable are pierced and crimped, which can be completed in one time, the contact is reliable, and the utility model is convenient to use, and is suitable for the connection of instrument and meter circuits.


Circular connector


The plugs and sockets of circular connectors are mostly screwed. The terminal blocks can be from two to hundreds, with small size and high reliability, which can meet the cable connection between electronic devices.


Rectangular connector


The plugs and sockets in rectangular connectors are connected by threaded guide rods and have locking devices, which are mainly used for electrical connection of electronic equipment, intelligent instrumentation and electronic control equipment.


Water pressure sealed connector


These connectors are mostly round connectors and are suitable for circuit connections in water or in harsh environmental conditions.


RF coaxial connector


RF coaxial connector is a small threaded connection locking connector, which has the characteristics of small size, light weight, easy to use, etc. It is suitable for connecting RF cables in high frequency circuits of radio equipment and electronic instruments. Its operating frequency is generally up to 500MHz

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