794657-4

Series:	AMP-DUAC
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Receptacle
Contact Type:	Female Socket
Number of Positions:	4
Pitch:	0.165" (4.20mm)
Number of Rows:	2
Row Spacing:	0.165" (4.20mm)
Mounting Type:	Free Hanging (In-Line)
Contact Termination:	Crimp
Fastening Type:	Latch Lock
Color:	Natural
Features:	--
Note:	Contacts Not Included

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Rectangular Connectors - Housings

Rectangular Connectors are indispensable in modern electronics applications with specialized requirements for advanced wiring systems. This type of connector is a popular choice for a wide range of consumer and industry applications. Due to its robust design and quality, it is capable of providing reliable, efficient interconnects. In this article, we will take a closer look at the 794657-4 application field and working principle, and examine the various features and benefits it offers.Application FieldThe 794657-4 is a 2-way, shielded rectangular connector that is most commonly used in the telecommunications and industrial automation industries. It is also suitable for specialized applications such as medical equipment, machine vision, and test and measurement systems. The connector is designed to provide reliable connections for a wide range of signal types, including digital, analog, RF, power, and video signals.Working PrincipleThe 794657-4 is a two-piece rectangular connector that consists of the connector housing and the mating connector. It is designed to work with two-way cables that provide power contacts. The connector housing consists of two plastic shells which house the contact elements. The contact elements consist of two contacts, one for the power lines and one for the signal lines. The contacts are insulated from one another and provide a reliable connection.The 794657-4 connector housing is designed to accommodate standard wiring for 2-way cables and is designed to be compatible with various panel cutouts. It is compatible with a range of cable sizes and AWG gauges. Additionally, the connectors have a key alignment system to ensure correct mating between the two parts of the connectors. The connector housing also features a stress relief design which helps to protect the connector from excessive force.Features and BenefitsThe 794657-4 offers numerous features and benefits that make it ideal for applications in the telecommunications and industrial automation industries. Its robust construction and high-quality design makes it capable of providing reliable connections for a wide range of signal types. Additionally, its key alignment system ensures correct mating of the two parts of the connectors and its stress relief design ensures that the connector is protected from excessive force.The 794657-4 also offers excellent corrosion and EMI/RFI shielding capabilities, making it well-suited for applications where these features are important. The connector housing is designed with a push-lock mechanism to provide positive locking and secure mating of the connectors. Additionally, it features an additional seal that provides additional resistance to water and other liquids.ConclusionOverall, the 794657-4 is a robust, reliable rectangular connector that is well-suited for a wide range of applications, including telecommunications and industrial automation. It offers several features and benefits, such as its key alignment system, stress relief design, push-lock mechanism, and sealed design for increased environmental resistance. Additionally, its corrosion and EMI/RFI shielding capabilities make it suitable for specialized applications.

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Part Number	Manufacturer	Price	Quantity	Description