ESQT-122-02-F-D-640

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	--
Current Rating:	4.5A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.210" (5.33mm)
Insulation Height:	0.640" (16.26mm)
Series:	ESQT
Contact Finish Thickness - Mating:	3.00µin (0.076µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
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:	44
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Elevated Socket
Part Status:	Active
Packaging:	Bulk

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ESQT-122-02-F-D-640 Application Field and Working Principle

Rectangular Connectors - Headers, Receptacles, Female Sockets

The ESQT-122-02-F-D-640 is one of a broad array of rectangular connectors, which are essential components for a variety of electrical and electronic systems. These rectangular connectors, which include headers, receptacles, and female sockets, are designed to provide electrical connections between two or more printed circuit boards (PCBs), as well as cable and wire connections. This type of rectangular connector is available in a range of different shapes and types, and is usually constructed from thermoplastic or metal.The ESQT-122-02-F-D-640 is an example of a rectangular connector that is designed to accomplish both data and electrical transmission. It is a two-positions, female-oriented, vertical form factor, with a 1.27mm spacing between header pins. This particular connector also features a polarization groove in which a mating pin is inserted, providing additional security and ensuring that the electrical connections will remain intact under vibrations. It has a pitch of 2.00mm, and is able to accommodate an operating temperature range of -25 to 85℃.This particular type of rectangular connector is primarily intended to serve as a low-cost yet reliable connection for data and electrical signals in a wide range of applications. It is widely used in computer systems, telecommunications, household appliances, and many other electronic systems. This type of connector is available in both single and dual row configurations, and boasts a high signal-to-noise ratio even when subjected to extreme environmental conditions.The ESQT-122-02-F-D-640 is manufactured from high-quality thermoplastic material and nickel-plated brass contacts. It is capable of transmitting up to 8A of current and up to 500V of voltage. This type of rectangular connector also features a high resistance to shock and corrosion, making it suitable for even the most challenging environments.The working principle of the rectangular connector is relatively straightforward; as mentioned earlier, it provides an electrical connection between two or more PCs. This is accomplished with various contacts, of which pins are the most common. These pins are inserted into predetermined locations within the connector housing, creating an electrical contact between the pins and the piece of equipment to which the connector is attached. The pins are designed to be strong and reliable, and are able to withstand vibration as well as extreme weather conditions.Because of its high reliability and robustness, as well as its low operating costs, the ESQT-122-02-F-D-640 is an ideal choice for a variety of electronics and computer applications. It is able to provide reliable connections in a variety of conditions, from domestic home appliances to industrial and military applications. Furthermore, its wide range of options and configurations makes it an attractive choice for those who need to customize their electrical connections.

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