65781-056LF

Insulation Color:	Black
Contact Finish Thickness - Post:	30.0µin (0.76µm)
Contact Material:	Brass
Contact Shape:	Square
Insulation Material:	Polyester, Glass Filled
Applications:	--
Voltage Rating:	--
Current Rating:	--
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	--
Contact Length - Post:	0.140" (3.56mm)
Insulation Height:	0.335" (8.51mm)
Series:	--
Contact Finish Thickness - Mating:	100.0µin (2.54µm)
Contact Finish - Mating:	Tin
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	40
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Bulk

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Introduction to 65781-056LF

The 65781-056LF is a rectangular connector in the female socket form factor, developed by 3M\'s renowned connector product line. It is a top-notch option when it comes to interconnect solutions for signal, power and data applications. This connector has commercial-grade features such as insulation displacement contact technology and an optimised space-saving design. Built to meet the requirements of today\'s high-speed digital designs, it offers superior signal integrity, reliability and durability.

Application Field of 65781-056LF

The 65781-056LF is suitable for a wide range of PCB applications. It is especially well-suited for mission-critical applications where space constraints are important. It is commonly used in the following industries: medical, automotive, aerospace, telecommunications, industrial and even consumer electronics. Its versatile design enables it to be equally effective in a range of power, signal and data applications. Aside from PCB mount files, this connector is also excellent for cable-to-cable, board-to-cable and panel-to-cable applications.

Working Principle of 65781-056LF

The 65781-056LF connector utilizes insulation displacement contact (IDC) technology. This connection technique eliminates the need for soldering wires and can withstand high shock and vibration levels. The contacts of this connector are made from solid conductive metal and are configured in rows. The connector housing is your standard plastic HDR style with female sockets, allowing for a secure and seamless connection with male headers. When plugged together, the contacts of the respective socket and header make contact and creates an uninterrupted electrical path. The contacts are had pressed, creating a robust electrical connection.

Conclusion

The 65781-056LF connector is one of the most widely used rectangular connectors in the market today and is an excellent choice for signal, power and data applications. Its insulation displacement contact technology allows for minimal wiring and a secure and reliable electrical connection. It is reliable and robust and ideal for a wide range of PCB and cable interconnect solutions.

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