3-917658-5

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.850" (21.59mm)
Contact Shape:	Rectangular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	78.7µin (2.00µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic, Polyester, Glass Filled
Features:	Board Lock
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	600V
Mated Stacking Heights:	31.00mm ~ 32.50mm
Contact Finish Thickness - Post:	--
Applications:	General Purpose, Industrial
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Tab
Pitch - Mating:	0.200" (5.08mm)
Number of Positions:	12
Number of Rows:	2
Row Spacing - Mating:	0.300" (7.62mm)
Series:	Dynamic D-3200
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Detent Lock
Contact Length - Mating:	--
Contact Length - Post:	0.150" (3.81mm)

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Rectangular Connectors - Headers, Male Pins, 3-917658-5 Application Field and Working Principle

Rectangular connectors - headers, male pins, 3-917658-5 are one of the most popular types of connectors for telecommunication, industrial control, instrumentation, alternative power, computer, automotive, and many other fields. They are specially designed for a wide range of applications and offer multiple advantages in terms of cost-efficiency, size, performance, and reliability. This article will discuss the application field and working principle of the 3-917658-5 connectors.

Application Field

The 3-917658-5 connectors are designed for use in various fields, including telecommunication, industrial control, instrumentation, alternative power, computer, automotive, and many others. The connectors have excellent features that make them suitable for many applications, such as high-speed data transfer, and reliable and robust operation in tough applications. They provide excellent electrical performance in terms of high-frequency signal transmission, high-speed data transfer, and high isolation between circuits.The connectors are also designed for high-temperature applications, making them suitable for applications in extreme environments. Additionally, they provide excellent mechanical stability, actuation force, and contact force, making them suitable for both industrial and commercial applications. Furthermore, they provide smooth mating and unmating experiences and are designed for easy assembly and installation.

Working Principle

The 3-917658-5 connector is based on a two-piece construction, which consists of a tongue-and-groove mating surface with two pinch points for electrical connection. When the connector is mated with a complementary connector, the first pinch point makes contact with the mating surface of the receptor housing, which creates a direct electrical connection. The second point creates a mechanical connection between the two halves of the connector, which helps provide stability and prevent accidental disconnection of the two halves.The male pin is designed to slide into the receptor housing of the female connector when two mating components are mated. Once the male pin has been locked into the receptor housing, a seal is created, which prevents any external or environmental elements from entering the connector. The seal also prevents shorts, which can be caused by condensation, dust, oil, or moisture.When two mated components are disconnected, the male pin and the receptor housing automatically separate, which minimizes the risk of accidental mating or disconnection. Additionally, the male pin is designed to protect the mating surface of the receptor housing, which extends its life and improves reliability.

Conclusion

The 3-917658-5 connector is designed for multiple fields and offers many advantages in terms of cost-efficiency, size, performance, and reliability. It is based on a two-piece construction with two pinch points for electrical connection, which provides exceptional electrical and mechanical performance. The connector also provides smooth mating and unmating experiences and is designed for easy assembly and installation. With its superior performance and reliability, the 3-917658-5 connector is the perfect choice for a wide range of applications.

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