1-745496-4

Features:	Grounding Indents
Backset Spacing:	--
Contact Material:	Phosphor Bronze
Wire Gauge:	22-26 AWG
Housing Material:	Thermoplastic, Glass Filled
Contact Form:	--
Color:	Black
Voltage Rating:	250V
Operating Temperature:	-55°C ~ 105°C
Current Rating:	Varies by Wire Gauge
Material Flammability Rating:	UL94 V-0
Ingress Protection:	--
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Shell Material, Finish:	Steel, Tin Plated
Series:	AMPLIMITE HDE-20
Termination:	IDC, Discrete Wire
Flange Feature:	Housing/Shell (Unthreaded)
Mounting Type:	Free Hanging (In-Line)
Contact Type:	Signal
Shell Size, Connector Layout:	3 (DB, B)
Number of Rows:	2
Number of Positions:	25
Connector Type:	Plug, Male Pins
Connector Style:	D-Sub
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to D-Sub Connectors

D-Sub connectors, also known as D-Subminiature connectors, are a popular type of electrical connecter used in a wide range of applications. They are regularly used in low-density computer and instrumentation systems. There are a variety of types available, and each has their own advantages and disadvantages. The D-Sub connectors are typically characterized by the presence of a \'d\' shaped metal shell with a series of pins or contacts housed within the shell.

1-745496-4 Application Field and Working Principle

The 1-745496-4 is a type of high-density D-sub connectors, which are normally used in communication and data applications. The primary purpose of the 1-745496-4 is to provide quick and reliable electrical connection between two electronic devices. The 1-745496-4 is popular among industrial users because it is both durable and reliable. The 1-745496-4 consists of two parts; the connector (male part) and the receptacle (female part). The most of the connector is composed of a flat metal shell, which houses an array of pins. The receptacle consists of a series of sockets, which the pins of the connector fit into, thus allowing the electrical connection between components. The working principle of the 1-745496-4 is fairly simple, as when the connector and receptacle are mated together, the pins make contact with the corresponding sockets inside the receptacle, thus forming the electrical connection.

Advantages and Disadvantages of 1-745496-4

The 1-745496-4 has a number of advantages that make it a popular choice for industrial applications. It is extremely durable, as it is resistant to corrosion, humidity and vibrations. It also has a low contact resistance and excellent electrical and mechanical properties. In addition, it has a high packing density, which means that it can carry more information in the same amount of space. Finally, the 1-745496-4 can be used in a wide range of applications, as it is well-suited for both data and electrical applications.However, the 1-745496-4 is also not without its disadvantages. First and foremost, the connector is relatively expensive compared to other types of connectors. In addition, the contacts are prone to oxidization. Finally, due to its flat metal shell, the 1-745496-4 is not suitable for applications that require a lot of flexibility.

Conclusion

Overall, the 1-745496-4 is a type of high-density D-Sub connector, and is an excellent choice for industrial and communications applications. It is durable and reliable, and has excellent electrical and mechanical properties. However, it is also relatively expensive and not suitable for applications that require a lot of flexibility.

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