7228

Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Accessory Type:	Jackscrew Socket
Moisture Sensitivity Level (MSL):	--
For Use With/Related Products:	D-Sub Connectors
Features:	--
Length - Threaded Portion Below Head:	0.250" (6.40mm)
Thread Size:	4-40 Socket, 4-40 Screw

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D-Sub, D-Shaped Connectors - Accessories - Jackscrews

Jackscrews, sometimes known as captive screws, are a type of fastener used to secure two components together. They are commonly used to solve the problem of accessibility when using a D-Sub, D-Shaped connector.In order to properly use a D-Sub, D-Shaped connector, it is necessary to have both the male and female components of the connector in place. However, the male component can be difficult to access, especially without the use of tools. Jackscrews provide an easy solution to this issue, as they can be installed and loosened on both the male and female components without the need for special tools.Jackscrews are used most commonly with D-Sub connectors, but they can also be used with other types of fasteners such as bolts, nuts, and other fasteners. The process for installation is relatively simple; the jackscrews can be tightened and loosened using a hand screwdriver, pliers, or a nut driver. It is important to ensure that the jackscrew is tightened to the proper amount in order to ensure that it properly secures the connector.When used with D-Sub connectors, jackscrews are typically used to secure the pin or socket terminals in place. This is especially important when the electrical connection needs to be secure, as the jackscrew helps to create a tight and reliable connection. They are also used to help prevent accidental disconnections, as the secure connection between the two components can prevent accidental mishaps.In order to use the jackscrews properly, it is important to understand the relationships between the parts of the D-Sub connectors. For example, it is necessary to know which screw-thread type is used for each application, as this will determine the specific type of jackscrews that will be the most appropriate for the application. Additionally, the length of the screws and the thread size need to be taken into consideration, so that the jackscrew is not too short or too long.Finally, the type of materials used for the screws must be carefully selected. Commonly used materials include stainless steel and brass, but more specialized materials may be used in certain applications. It is important to purchase the correct type of screws in order to ensure that the connections remain secure during installation.Jackscrews are an invaluable tool in the D-Sub connector application field and will help to ensure that the connectors are used safely and effectively. By understanding the relationships between the parts of the D-Sub connectors and by properly selecting and installing the correct type of jackscrews, it is possible to ensure that the connectors are properly secured and that the electrical connections remain reliable and strong.

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