M20-7892742

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Polyamide (PA6T), Nylon 6T
Applications:	General Purpose, Industrial, Telecommunications
Voltage Rating:	1000V
Current Rating:	3A
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-40°C ~ 105°C
Contact Length - Post:	0.118" (3.00mm)
Insulation Height:	0.130" (3.30mm)
Series:	M20
Contact Finish Thickness - Mating:	--
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
Row Spacing - Mating:	--
Number of Rows:	1
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	27
Style:	Board to Board or Cable
Contact Type:	Female Socket
Connector Type:	Receptacle
Part Status:	Obsolete
Packaging:	Tube

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M20-7892742 Rectangular Connectors - Headers, Receptacles, Female SocketsRectangular connectors, also known as headers, receptacles, and female sockets, are one of the most common connectors used in electronics. These connectors are found in a wide variety of applications, from computers, cell phones, and other small electronic devices, to highly sophisticated industrial electronics systems.The purpose of these connectors is to provide electrical continuity between two or more electronic components and circuits. In other words, they serve as a bridge between electrical signals from one device to another. By connecting multiple electrical signals together, a complex system can be created.In the simplest terms, rectangular connectors consist of three parts: the contact, a housing, and a cover. The contact is the conducting portion of the connector, and is usually made of metal with a plating or coating that can be either conductive or non-conductive. The housing is the outer layer of the connector and holds the contact in place. The cover is usually plastic and serves to protect the connection from physical damage and act as a dust cover.The contact is made up of two parts, the pin and the socket. The pin is one conductor of an electrical signal, and is usually a solid metal cylinder that is inserted into the complementary socket. The socket is the other conductor, and is usually a rounded piece of metal that the pin fits into or snaps into. The contact is usually made of an electrical-grade metal, such as brass, copper, nickel, or gold.The housing is the outer layer of the connector and holds the contact in place. This is usually made of high-grade plastic or metal with a protective coating to keep it shielded from the environment. It can also feature additional features such as strain relief, tab-locking, and insulation displacement, depending on the connector.The cover is the third part of the connector and serves to physically protect the circuits and prevent the external environment from affecting the connection. It is usually made from plastic, and is typically designed to be dust and water resistant.There are several benefits to using rectangular connectors. First, they are a relatively inexpensive and simple way to connect two or more devices. Secondly, they are typically highly durable and reliable, with a lifespan of over 1000 mating cycles. Finally, they are versatile and can be used in a variety of applications, from consumer electronics to industrial control systems.These connectors are available in a variety of sizes, materials, and configurations. The size and shape vary greatly depending on the application, but they are typically designed to fit into a specific mount or header. The materials used for the contacts and housing also vary greatly, from electrical-grade metals to plastics. The configurations vary significantly as well, with the most common types being single-pin, dual-pin, and right-angle connectors.In addition to the many benefits of using rectangular connectors for connecting electrical signals, they are also very popular in the world of computing. They are used for connecting connecting power and data cables to components in a PC, connecting hard drives and other peripherals, and for making repairs in computers.Overall, rectangular connectors are an extremely versatile and reliable form of electrical connection. They can be found in many different applications, from consumer electronics to large industrial systems, and they are commonly used for making repairs and connecting components in computing devices. With their low cost and high reliability, they are a great choice for connecting electrical signals in virtually any application.

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