
D-Sub, D-Shaped Connectors - Backshells, Hoods
D-Sub, D-Shaped Connectors - Backshells, Hoods: Secure and Reliable Connectivity Solutions
Definition:
D-Sub, D-Shaped Connectors - Backshells and Hoods are essential components designed to enhance the durability, shielding, and strain relief of D-Sub (D-Subminiature) connectors. These accessories are specifically engineered to protect the connector interface from electromagnetic interference (EMI), physical damage, and environmental factors, ensuring stable signal transmission in demanding applications.
Types of Products in This Category:
1. Backshells: These are protective covers that attach to the rear of D-Sub connectors, providing mechanical support and EMI shielding. Available in metal (e.g., aluminum, steel) or plastic variants, they cater to different environmental and performance requirements.
2. Hoods: Designed to enclose the connector s mating area, hoods offer additional protection against dust, moisture, and accidental disconnection. They are often used in industrial and outdoor settings.
3. Strain Relief Kits: These kits include backshells and clamps to secure cables, preventing tension or bending from damaging the connector contacts.
4. EMI/RFI Shielding Models: Specialized backshells with conductive finishes to minimize electromagnetic and radio frequency interference in sensitive electronics.
Purchasing Recommendations:
- Material Selection: Choose metal backshells for EMI shielding and rugged environments, while plastic hoods are ideal for lightweight or cost-sensitive applications.
- Compatibility: Verify the backshell/hood size (e.g., DB9, DB15, DB25) matches your D-Sub connector s pin configuration.
- Environmental Ratings: For harsh conditions (e.g., aerospace, military), opt for IP-rated or corrosion-resistant designs.
- Customization: Some suppliers offer customizable backshells for unique cable management needs consider this for specialized projects.
Investing in high-quality D-Sub backshells and hoods ensures long-term reliability and performance, making them critical for industries like telecommunications, automotive, and industrial automation. Always prioritize suppliers with compliance certifications (e.g., MIL-DTL-24308) for guaranteed standards.
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XM2S-2511
CONN BACKSHELL 25POS 180DEG SHLD
C115366-2955B
DF-BCKS-HAL-04-NMB-A174-FR022
DCBST09AFN
DURA-CON BACKSHELL, 9 PIN, TOP E
1727040178
CONN BACKSHELL 37POS 180DEG SHLD
165X17999X
CONN BACKSHELL 3POS 180DEG GRAY
165X11269XE
CONN BACKSHELL 37P 45/180DEG BLK
1727040117
CONN BACKSHELL 25POS 70DEG SHLD
C115366-2987B
DA-BCKS-HAL-10-NMB-A174-FR022
09670500344
POSITION CONNECTOR
165X11789X
37 POS HOOD SHIELDED
1731110095
CONN BACKSHELL 9P 65DEG SHLD SLV
972-009-01SR061
CONN BACKSHELL 9POS 180DEG RED
DCBST100HFN
DURA-CON BACKSHELL, 100 PIN, TOP
DCBST09AN
BKSHL 9 POS .16" DIA TOP ENT NI
951-037-010R011
CONN BACKSHELL 37POS 60DEG GRAY
977-050-020R121
CONN BACKSHELL 50POS 180DEG SHLD
165X15019X
CONN BACKSHELL 9POS 180DEG
6560-0116-11
D-SUB BACKSHELL, 9-WAY, FULL MET
1-2308342-7
CONN BACKSHELL 25P 45/180DEG SHD
09670090511
CONN BACKSHELL 9POS 90DEG GRAY