0440680256

Series:	Mini-Fit BMI SMC 44068
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.165" (4.20mm)
Number of Positions:	6
Number of Rows:	2
Row Spacing - Mating:	0.165" (4.20mm)
Number of Positions Loaded:	All
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Latch Holder
Contact Length - Mating:	--
Contact Length - Post:	0.335" (8.50mm)
Overall Contact Length:	--
Insulation Height:	0.587" (14.91mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA46), Nylon 4/6
Features:	--
Operating Temperature:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	100.0µin (2.54µm)
Applications:	General Purpose, Industrial, Medical, Telecommunications

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Rectangular Connectors - Headers, Male Pins, 0440680256 application field and working principle

Rectangular connectors are fundamental components used in numerous types of electronic devices and circuits, especially where multiple connections are needed or space is a critical factor. Well-known types of rectangular connectors are headers, male pins, cable end fittings, and jacks. The 0440680256 is a 1x2 male 4-40 stackable header, great for OBD-II/CANBus applications. This article looks at the application field and working principles of the 0440680256 connector.

Application Field

The 0440680256 is suitable for a wide range of applications where space is a critical factor. It can be used in automotive, computer, telecommunications, industrial, and consumer electronics, among other fields.In automotive applications, the 0440680256 is often used in instrumentation, communications systems, CANBus applications, and diagnostics. In computer applications, it is used in motherboards and other internal computer components. Telecommunications applications include applications such as UART, I2C, USB, Serial ATA, etc. It also finds application in industrial electronics, such as motor control, machine control, factory automation, process control, and instrumentation. In consumer electronics, the 0440680256 is used in personal computers, cellphones, digital cameras and so on.

Working Principle

The 0440680256 is a header type connector, which is a type of electrical connector that consists of a set of parallel upright “pins” that line up in rows with an “offset” between them. The pins can be inserted into holes or “sockets” in a printed circuit board. The 0440680256 connector serves as a physical and electrical interface between the two components. Its physical structure is designed so that it can easily plug into the matching connector. When the two connectors are joined, the electrical connections are made through the pins/holes in each connector. The electrical contacts in the 0440680256 connector are usually made of a highly conductive metal such as copper or copper alloy. The contacts are usually plated with tin or gold to prevent corrosion and oxidation of the metal. The contact force between the pins/holes can be improved by using springs, springs and screws, or other methods. The housing of the 0440680256 is usually made from plastic and is designed to protect the electrical contacts from damage and physical forces.

Conclusion

The 0440680256 connector is a versatile 1x2 male 4-40 stackable header which offers a reliable connection in high speed, space-constrained applications. Its wide application means that it can be used in a variety of automotive, computer, telecommunications, industrial, and consumer electronics applications. The working principle of the 0440680256 connector outlines its construction, electrical contacts, contact force, and housing.

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