DB-59-20BA vs DB-59-20
| Part Number |
|
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| Category | D-Sub, D-Shaped Connectors - Accessories | D-Sub, D-Shaped Connectors - Accessories |
| Manufacturer | ITT Cannon, LLC | Cinch Connectivity Solutions |
| Description | DSUB 25POS SOCKET DUST CAP | CONN DSUB25 SOCKET DUST CAP |
| Package | - | - |
| Series | - | - |
| Features | Antistatic | - |
| Accessory Type | Cap (Cover), Dust | Cap (Cover), Dust |
| For Use With/Related Products | D-Sub Connectors, Female | D-Sub Connectors, Female |
| Number of Positions | 25 | 25 |
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1. How do backshells improve D-Sub connector performance?
Backshells provide mechanical strain relief, organize cables, and offer shielding against electromagnetic interference (EMI) and radio frequency interference (RFI). They also protect connectors from dust and environmental factors.
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2. What materials are D-Sub accessories made of?
Accessories are typically made of durable materials such as:
Plastic: Lightweight and cost-effective for general use.
Metal: Provides better shielding and durability in industrial environments.
Composite materials: Offer a balance of lightweight and shielding properties. -
3. Are D-Sub dust covers necessary?
Yes, dust covers protect unused D-Sub connectors from dust, moisture, and physical damage, ensuring longevity and maintaining electrical performance.
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4. What is the purpose of EMI/RFI shielding in D-Sub connectors?
EMI/RFI shielding prevents external electromagnetic or radio frequency interference from disrupting signal transmission, ensuring reliable communication in sensitive applications like medical devices or telecommunications.
