0877580491

Operating Temperature:	--
Insulation Height:	0.059" (1.50mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Polyamide (PA), Nylon, Glass Filled
Features:	--
Overall Contact Length:	0.335" (8.51mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	74.8µin (1.90µm)
Applications:	Automotive, General Purpose, Telecommunications
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	4
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	Milli-Grid™ 87758
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.157" (4.00mm)
Contact Length - Post:	0.118" (3.00mm)

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Introduction

Rectangular Connectors - Headers, Male Pins 0877580491 are a popular type of connector used in a variety of electronic devices. They are easy to install and provide a reliable connection between electronic components. The 0877580491 is a male pin version of the rectangular connector, which features ten 0.8mm pitch pins, arranged in two rows. It is also RoHS compliant and UL rated.

Application Field

The 0877580491 is ideally suited for a variety of applications. It is often used to connect two PCBs (printed circuit boards) directly. In addition, it can be used as an interconnect for cable assemblies. It is commonly used in high-density computing, communications, industrial, automotive, and consumer electronics.

Topology and Features

The 0877580491 has two rows of five male pins. Each pin is 0.8mm in diameter and has a 0.5mm pitch. The pins are arranged in a 1x2 pattern. The pins are made from brass and feature gold and palladium plating for improved conductivity. The connector also has solder cup contacts, providing easy soldering.

Working Principle

The 0877580491 connector works by using electrical contact to transmit electrical signals between two devices. The male pins make contact with the female receptacle of the connector. The contact is maintained by crimping the male pin into the receptacle. The crimped connection ensures a reliable electrical connection between the two devices. The gold and palladium plating on the male pins create a low resistance connection and reduce electrical noise.

Conclusion

The 0877580491 is a reliable, easy to install, and cost-effective connector. It is a popular choice for a variety of applications, such as connecting two PCBs directly, or as an interconnect for cable assemblies. Its unique topology, featuring gold and palladium plating, ensures a reliable electrical connection. The male pins are crimped into the female receptacle of the connector to ensure contact is maintained. With its low resistance connection and reduced electrical noise, the 0877580491 is an excellent choice for a variety of applications.

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