975M025-030R121
NorComp Inc.
975M025-030R121
NorComp Inc.
CONN BACKSHELL 25P 60/180DEG SHD
Reference Price (USD)
1+
$17.28110
500+
$17.108289
1000+
$16.935478
1500+
$16.762667
2000+
$16.589856
2500+
$16.417045
Exquisite packaging
Discount
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975M025-030R121
$17.28
Product details
NorComp Inc.'s 975M025-030R121 redefines D-Sub, D-Shaped Connectors - Backshells, Hoods technology for railway signaling systems. This ruggedized backshell solution meets the demanding reliability requirements of train control networks while withstanding extreme mechanical stresses.Engineered as a Two Piece Backshell and Cover, this component provides dual-level protection against both impact damage and electromagnetic interference, critical for maintaining safety-critical communications in CBTC systems.Supporting 25 positions, the design accommodates redundant signal paths required by EN 50159 safety standards while preventing cross-channel interference.Specifically developed for Flat railway cables, the integrated clamping system maintains constant contact pressure despite thermal cycling from -40 C to +85 C.The 60°, 180° configuration allows for secure cable routing along rolling stock frames while providing strain relief during constant vibration exposure.Featuring Shielded performance, the backshell exceeds EN 50121-3-2 emissions standards while providing immunity to 10V/m RF fields common in electrified rail environments.Constructed from Zinc Alloy, the housing withstands mechanical impacts up to 50J per EN 61373 Category 1 Class B vibration and shock requirements.Including Assembly Hardware, the assembly maintains clamping force integrity despite constant vibration up to 100Hz per EN 50155 operational requirements.The Exit Cover implementation enables one-handed operation with gloved hands, crucial for maintenance in adverse weather conditions while meeting IP67 sealing standards.
Product Attributes
- Product Status: Active
- Accessory Type: Two Piece Backshell and Cover
- Number of Positions: 25
- Cable Type: Flat
- Cable Exit: 60°, 180°
- Shielding: Shielded
- Primary Material: -
- Material: Zinc Alloy
- Plating: -
- Hardware: Assembly Hardware
- Features: Exit Cover
- Color: -
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