643410-3

Operating Temperature:	-40°C ~ 105°C
Insulation Height:	0.550" (13.97mm)
Contact Shape:	Circular
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Polyamide (PA), Nylon
Features:	Board Guide
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	White
Current Rating:	12A
Voltage Rating:	600VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.250" (6.35mm)
Number of Positions:	8
Number of Rows:	1
Row Spacing - Mating:	--
Series:	Universal MATE-N-LOK
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Locking Ramp
Contact Length - Mating:	--
Contact Length - Post:	0.155" (3.94mm)

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Rectangular Connectors – Headers, Male Pins

Rectangular connectors, a type of electrical connectors, are used for joining two or more electrical conductors by means of joining contacts together. The most common are the Header, Male Pins and back-shell which provide secure fastening while allowing accessibility to the electrical part. The 643410-3 is a variant of the male pin type that is widely used in the industry.

Application Field

The 643410-3 has a wide range of applications due to its characteristics and flexibility in use. Its multi-functionality makes it the perfect choice for applications where protection against electromagnetic interference is necessary. Additionally, this type of connector is highly used in the computer, Military and Aerospace industries, especially for the integration of low-power signal wiring and circuits because it provides superior performance for high speed data communication. In mobile devices, such as smartphones, the 643410-3 male pin type can connect the USB-C port. Another area of application might be in the robotics section, where the 643410-3 could be used to connect the motors and other peripherals with low voltage.

Working Principle

The 643410-3 is a versatile male pin type connector which works by inserting the mating contact into the hole. The 643410-3 has a metal shielding that block out electromagnetic interference. It has a lower profile and more space-saving design, which makes it perfect for tight spaces. In terms of the electrical connection, the 643410-3 provides a rating up to 16A and an insulation resistance of 500mΩ. It also has anti-shake function which reduces connection errors by absorbing the mechanical vibration. This design is very important in the aviation industry and is recommended when the aircraft is running at a high speed and vibration occurs.Also, the durability is also one of the 643410-3 strength. The brass material can keep a reliable contact electric intensity even though the plug was removed and inserted again several times. The Gold surface plated of the pin is also used to increase corrosion resistance and improves the electric conductor performance.

Conclusion

To sum up, the 643410-3 is an ideal rectangular connector for data communication, different types of mobile device and robotic applications. Its metal shielding, flexibility and durability make it a perfect choice for different application fields. This type of male pin connector provides superior performance for high speed data communication and resist electromagnetic interference. Therefore, the 643410-3 is an ideal choice for customers looking for reliable and versatile electrical connectors.

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