DB-59-20BA vs 3448-8D15A
| Part Number |
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| Category | D-Sub, D-Shaped Connectors - Accessories | D-Sub, D-Shaped Connectors - Accessories |
| Manufacturer | ITT Cannon, LLC | 3M |
| Description | DSUB 25POS SOCKET DUST CAP | STRAIN RELIEF 15 POS |
| Package | - | - |
| Series | - | 3000 |
| Features | Antistatic | - |
| Accessory Type | Cap (Cover), Dust | Strain Relief |
| For Use With/Related Products | D-Sub Connectors, Female | D-Sub Plug Connectors 8200 and 8300 Series |
| Number of Positions | 25 | 15 |
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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. Can D-Sub accessories be reused?
Some accessories, like backshells and hoods, can be reused if they remain undamaged. However, components like adhesive-backed EMI shields or certain dust covers may not be reusable after removal.
