0347938042

Operating Temperature:	--
Insulation Height:	0.372" (9.44mm)
Contact Shape:	Rectangular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Syndiotactic Polystyrene (SPS), Glass Filled
Features:	Board Guide
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Gray
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	Automotive
Number of Positions Loaded:	All
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Blade
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	4
Number of Rows:	1
Row Spacing - Mating:	--
Series:	Mini50 34793
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock
Contact Length - Mating:	0.218" (5.55mm)
Contact Length - Post:	0.110" (2.79mm)

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Rectangular connectors, typically referred to as Headers, Male Pins, are widely used in a variety of applications. Connectors of this type are very versatile, cost effective and reliable in a broad range of applications and are typically used to connect wires in electronic assemblies. 0347938042 is a type of rectangular connector and is characterized by having two rows of pins (male) which are spaced 0.156″ (4.00mm) apart. The connector has one row of pin positions on the top and bottom so that it can be mounted onto a circuit board. The total number of pins is 40. Rectangular connectors such as 0347938042 are typically used to connect wires in electronic assemblies, such as the ones found in a computer, an audio/video system, etc. They are also commonly used in automotive applications to connect electrical wires from a car battery to a starter motor, for example. The working principle of 0347938042 rectangular connectors is quite simple. In the simplest terms, it consists of a male pin block that is inserted into a female receptacle on the other side. The pins on the male block are then connected with wires on the female receptacle side, creating a continuous electrical connection between the two sides. It is important to note that these connectors should never be exposed to high temperatures, which can weaken the connection and potentially cause damage to the device being connected. As such, it is important to take proper precautions when using these connectors, such as using an insulation sleeve in any hot environments.In terms of its electrical properties, the 0347938042 is rated for 6A current and 300V voltage. It has a dielectric strength of 500V and an insulation resistance of 1000MΩ. The contact resistance is typically quite low, typically in the range of 25-40mΩ. This makes it well-suited for use in applications where low resistance is desired. Rectangular connectors such as 0347938042 are typically designed to be easy to install and operate, making them popular for use in a variety of applications. Additionally, they are often designed to be resistant to common environmental factors, such as heat, dust, moisture, and vibration, making them well-suited for use in industrial settings. Overall, 0347938042 rectangular connectors are a versatile, cost effective and reliable in a broad range of applications. They are typically used to connect wires in electronic assemblies and can also be used in automotive applications or other industrial applications where low resistance and resistance to environmental factors is desired. In terms of electrical properties, they are rated for 6A current and 300V voltage, and have a dielectric strength of 500V and insulation resistance of 1000mΩ.

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