957-025-020R121
NorComp Inc.
957-025-020R121
NorComp Inc.
BACKSHELL GENDER CHANGER 25/25P
Reference Price (USD)
1+
$2.65000
500+
$2.6235
1000+
$2.597
1500+
$2.5705
2000+
$2.544
2500+
$2.5175
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
957-025-020R121
$2.65
Product details
NorComp Inc.'s 957-025-020R121 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 Gender Changer, this component provides dual-level protection against both impact damage and electromagnetic interference, critical for maintaining safety-critical communications in CBTC systems.Supporting 25, 25 positions, the design accommodates redundant signal paths required by EN 50159 safety standards while preventing cross-channel interference.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 Plastic, Metallized, the housing withstands mechanical impacts up to 50J per EN 61373 Category 1 Class B vibration and shock requirements.The Nickel over Copper surface treatment prevents fretting corrosion during continuous vibration, maintaining contact integrity through 10 million stress cycles.The Mating Screws 4-40 implementation enables one-handed operation with gloved hands, crucial for maintenance in adverse weather conditions while meeting IP67 sealing standards.The Silver finish provides high visibility for safety inspections while resisting fading from UV exposure in outdoor rail applications.
Product Attributes
- Product Status: Active
- Accessory Type: Gender Changer
- Number of Positions: 25, 25
- Cable Type: -
- Cable Exit: -
- Shielding: Shielded
- Primary Material: -
- Material: Plastic, Metallized
- Plating: Nickel over Copper
- Hardware: -
- Features: Mating Screws 4-40
- Color: Silver
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