| Allicdata Part #: | 937M2E-ND |
| Manufacturer Part#: |
983-037-020R121 |
| Price: | $ 2.77 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | NorComp Inc. |
| Short Description: | BACKSHELL DB37 METALIZED PLASTIC |
| More Detail: | 37 Position Two Piece Backshell Connector Silver 1... |
| DataSheet: |  983-037-020R121 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 2.52000 |
| 10 +: | $ 2.41920 |
| 25 +: | $ 2.21760 |
| 50 +: | $ 2.11680 |
| 100 +: | $ 2.01600 |
| 250 +: | $ 1.76400 |
| 500 +: | $ 1.71360 |
| 1000 +: | $ 1.46160 |
| 2500 +: | $ 1.36080 |
| Series: | 983 |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Accessory Type: | Two Piece Backshell |
| Number of Positions: | 37 |
| Cable Type: | Round |
| Cable Exit: | 180° |
| Shielding: | Shielded |
| Material: | Plastic, Metallized |
| Plating: | Nickel over Copper |
| Hardware: | Strain Relief |
| Features: | Mating Screws 4-40 |
| Color: | Silver |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
D-Sub connectors are one of the most widely used connectors in the electronics industry. This type of connector has a D-shaped shell and are often referred to as D-Sub connectors. One of the most widely used and popular D-Sub connectors is the 983-037-020R121, which is a straight backshell with a hood.
The 983-037-020R121 is available in two sizes, one for Standard D-Sub connectors and one for Mini D-Sub connectors, and both sizes have a standard number of pins in each of its corresponding sizes. The 983-037-020R121 is a 25-pin standard backshell and 30-pin mini backshell, and available in either stainless steel or aluminum material.
The 983-037-020R121 is designed to provide protection to a D-Sub connector in order to reduce or eliminate the amount of EMI (electromagnetic interference) that may be present during operation. It does this by providing a physical barrier between the connector and the environment in addition to providing electrical isolation by shielding the pins of the connector from each other.
The working principle of the 983-037-020R121 is relatively straightforward. The D-Sub connector pins are contained within the D-Sub connector shell, while the outer wall of the connector provides a means of conducting the EMI noise away from the connector and into the backshell. Once the EMI noise is conducted away from the connector shell, it is blocked by the metal of the backshell, which acts as a shield to prevent the noise from coming back into the connector.
The 983-037-020R121 is primarily used in applications such as television receivers, data transmission systems, computer systems, and other areas which require a high level of EMI shielding. In addition, they are also used in automotive and aviation systems for the purpose of conducting signal or data transmission.
The 983-037-020R121 is designed to provide reliable, high-quality performance in any application and is easy to install with its built-in latching system. The connector comes with a built-in keyed cable guide to ensure that the connector cable is correctly connected to the connector pins at all times. The connector is also designed to be IP67 compliant, making it suitable for use in hazardous operating environments.
The 983-037-020R121 is a popular and reliable choice for D-Sub connectors due to its high-quality performance and its ability to provide an effective barrier against EMI. This makes it an ideal choice for a wide range of applications in both consumer and industrial applications.
The specific data is subject to PDF, and the above content is for reference
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