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What is the composition of the electrical connector pin socket?
With respect to the electrical connector pins, the rectangular electrical connector system assembly includes an insulator, a contact, and a housing; the circular electrical connector assembly includes a housing, a contact, and an insulating mounting plate.
About Electrical ConnectorsPin, The rectangular electrical connector system assembly includes: an insulator, a contact and a shell; the circular electrical connector assembly includes a shell, a contact portion and an insulating mounting plate.
Electrical connector pin, connector socket consists of three parts, one is the plug-in, the other is the accessory, socket, used to fix the plug contact and match the connector, the accessory is used to fix the wire through the threaded plug to protect it from force, or connect the solder or threaded connection to the socket.
Insulators, including pin-type insulators and socket-type insulators, interface sealing bodies, sealing wire bodies, etc., are used to keep the pin insertion holes in a fixed position and insulate electrical equipment between each contact body and between each contact body and the housing structure. The electronic insulator and the interface sealing body are used to obtain sealing measures to improve the environmental resistance system performance of the electrical connector. In order to meet the temperature, low temperature, flame retardancy of the product, and ensure the geometric stability and reliability of the parts, Most insulators use thermosetting molding, and the interface sealing body and cable sealing body are molded from silicone rubber.
The contact body of the electrical connector pin. The contact body includes a male contact and a female contact, sometimes referred to as a pin jack. The connection management method can be divided into different welding, crimping, pressing and winding connection types, etc., which are used to realize the connection of the control circuit system.
The pin-shaped jack is a key component of the electrical connector. It directly affects the reliability of the electrical connector. The jack is mostly made of conductive copper alloy material with good elasticity. The surface is plated with silver to achieve the purpose of low contact resistance and corrosion resistance. The jack usually includes Open socket jack, wire spring jack, crown spring jack and punching jack.
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