0719731121

Insulation Color:	Black
Contact Finish Thickness - Post:	74.8µin (1.90µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP), Glass Filled
Applications:	Automotive, General Purpose, Lighting, Medical, Telecommunications
Voltage Rating:	--
Current Rating:	--
Features:	Mounting Flange, Pick and Place
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-40°C ~ 105°C
Contact Length - Post:	0.120" (3.05mm)
Insulation Height:	0.224" (5.69mm)
Series:	C-Grid 71973
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
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:	42
Style:	Board to Board or Cable
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Tube

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Rectangular Connectors - Headers, Receptacles, Female Sockets

Rectangular connectors have a variety of different applications and work as both electrical and mechanical interfaces. These functions give these types of connectors a wide range of flexibility and dependability, making them the ideal connectors for many situations. There are three distinct types of these connectors: headers, receptacles, and female sockets.

What Is 0719731121 Application Field & Working Principle?

The 0719731121 header is the most common type of rectangular connector used in the industry. It consists of a standard rectangular connector with two rows and two columns of pins with two mounting holes on each side. The pins are designed to make contact with mating parts in a specific order to ensure a secure connection between two components. The pins are typically soldered or crimped onto the connector, with a ring to secure the wires. The 0719731121 header is used mainly in computer and communications applications and is often used as an alternative to connectors such as D-Sub connectors, Molex connectors, and Centronics connectors.To work properly, the pins of the 0719731121 header must be aligned properly. When the mating parts are connected, the pins are in contact with each other and the two components are electrically connected. The pins also provide mechanical support for the connection and prevent unwanted movement of the connection points. The mechanical connection is further enhanced by the two-dimensional contact surface area of the pins that connects the two components. Once the connection is secured, the pins will continue to work even when the components are disconnected.The 0719731121 receptacle is designed to receive the pins of the header. The receptacle is also often referred to as a female socket and consists of two rows and two columns of pins with two mounting holes on each side. The receptacles are also designed to make contact with mating parts in a specific order and include a clip to help keep the pins from bending or breaking. Receptacles are most commonly used to create waterproof connections. The pins of the receptacle are designed to be inserted into the header and then sealed with a waterproof sealant or tape to ensure a watertight connection. This type of connection is also often used in harsh industrial environments such as wet locations, extreme temperatures, and corrosive environments, as it is resistant to damage and can withstand significant amounts of wear.

Benefits of 0719731121 Connectors

The 0719731121 connectors offer several benefits, including:1. Easy to install: The connectors can be quickly and easily installed with minimal hardware and expertise, making them ideal for applications where time and cost are factors. 2. Durable: The connectors feature a durable design that is resistant to corrosion, shock, vibration, and extreme temperatures, making them suitable for a wide range of industrial applications.3. Secure: The connectors provide an electrically secure connection with two-dimensional contact surfaces that ensure a proper connection. This helps prevent shorts and accidental disconnects.4. Versatile: The 0719731121 connectors are designed to work with many different application types, making them an ideal choice for a variety of applications.

Conclusion

The 0719731121 connectors offer a wide range of versatility and dependability and therefore are suitable for a variety of applications and environments. The connectors also provide a reliable electrical connection with the two-dimensional contact surfaces and can be quickly and easily installed with minimal hardware and expertise. The 0719731121 headers, receptacles, and female sockets have an established history of reliability, making them the go-to option for many industrial and commercial applications.

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