0873811894

Insulation Color:	Black
Contact Finish Thickness - Post:	50.0µin (1.27µm)
Contact Material:	--
Contact Shape:	Square
Insulation Material:	--
Applications:	Automotive, General Purpose, Telecommunications
Voltage Rating:	125V
Current Rating:	1.9A
Features:	Board Guide
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	--
Operating Temperature:	-55°C ~ 105°C
Contact Length - Post:	--
Insulation Height:	0.177" (4.50mm)
Series:	Milli-Grid 87381
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Surface Mount
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	2
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	18
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Tube

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Rectangular Connectors - Headers, Receptacles, Female Sockets

Rectangular connectors, also known as headers, receptacles, and female sockets, are widely used electrical connection components, especially in the fields of electronics and computer engineering. These connectors are essential for the implementation of reliable electrical connections between two or more devices and/or components, allowing different signal types and currents to be sent via them. As they come in many shapes and sizes and they are also capable of handling a wide range of current loads, they are an essential component of any device or system that needs to be connected. In this article, we will discuss the application field and working principle of p/n 08738-11894.

Application Field

P/n 08738-11894 are rectangular socket connectors, which are rectangular in shape and designed with two rows of pins. These connectors are typically used for board-to-board connections, as they are adapted to provide high levels of current carrying capacity over short distances. Their design makes them ideal for providing creep and shock resistance in high vibration environments. They are also suitable for low-frequency signal applications such as Ethernet, USB and other data communications. The main applications for p/n 08738-11894 are in industrial wiring, automotive wiring, and aerospace wiring. They are often used in applications where frequent disconnection is required as their removable locking system ensures high retention and secure connections. As they feature housing designs which make them resistant to dust, dirt and debris, these connectors have the ability to tolerate harsh environment conditions.

Working Principle

The working principle of p/n 08738-11894 is relatively simple. It consists of two components, a receptacle and a header. The header is a rectangular device which contains a set of spring-loaded pins arranged in two rows. The receptacle is a female connector which holds the opposite end of the spring-loaded pins. The two components are designed to fit together and the spring-loaded pins create an electrical connection when inserted into the receptacle. The pins themselves have a unique shape which prevents them from being inserted into the wrong connector type. The 08738-11894 is designed to provide a very secure connection due to its locking system. The locking mechanism is based on a camming action, which is triggered when the header and receptacle fit together. This action causes the header pins to become locked into the receptacle, providing a tight and secure connection that is resistant to vibration. In addition, the locking system ensures that the pins are correctly aligned with each other, making the connection less prone to short circuits or disconnection.Overall, p/n 08738-11894 is an ideal connector type when it comes to providing reliable and secure connections in industrial, automotive and aerospace applications. Its outstanding retention force and ability to resist shocks and vibration make it perfect for those applications where extensive contact stability and reliability are required.

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