The material of the horizontal plug USB AF 2.0 waterproof female seat is as follows:

NOTES:

1.HOUSING:PBT white,UL94V-0.

  TERMINAL:Copper alloy.

  SHELL:Copper alloy.

SPECIFICATION：

1.ELECTRICAL CHARACTERISTIC:

  CONTACT RESISTANCE:30m?MAX

  DIELECTRIC WITHSTANDING VOLTAGE:500V AC FOR 1MIN

  INSULATION RESISTANCE:1000M? MIN

2.MECHANICAL CHARACTERISTIC:

  INSERTION FORCE:(3.57KGF) MAX

  EXTRACTION FORCE:(0.30KGF)MIN

  DURABILITY:1500 CYCLES  MIN  

  3000 CYCLES EXTRACTION FORCE:3~35N 

3.ENVIRONMENTAL:

  OPERATING TEMPERATURE:-55℃+85℃

4.Contact finish:

  01:Selective Gold Flash

  02:Selective Gold 3U"

  03:Selective Gold 5U"

  04:Selective Gold 15U"

  05:Selective Gold 30U"

There are two manufacturing technologies for USB connectors. One is for standard USB connectors, which uses injection molding to fix the rubber core and all conductive terminals into one body, then press the metal shell onto the periphery for molding, and finally weld it onto the PCB board; Another method is for simple USB connectors, which use injection molding to fix the rubber core and all conductive terminals together, then weld them onto the PCB board, and finally cover them with a metal shell.

USB connector (also known as connector, plug and socket) is a kind of component that Electronic engineering technicians often contact. Generally, it refers to electrical connector. Its role is to build a bridge of communication between blocked or isolated circuits in the circuit, so that the current can flow and the circuit can achieve the intended function; Connectors are essential components in electronic devices, and when observed along the path of current flow, you will always find one or more connectors. The form and structure of connectors are ever-changing, and there are various forms of connectors depending on the application object, frequency, power, application environment, etc.

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