300X11149X
Conec
300X11149X
Conec
CONN BACKSHELL 25POS 180DEG SHLD
Reference Price (USD)
1+
$6.78720
500+
$6.719328
1000+
$6.651456
1500+
$6.583584
2000+
$6.515712
2500+
$6.44784
Exquisite packaging
Discount
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300X11149X
$6.79
Product details
Conec's 300X11149X 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, 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 Round railway cables, the integrated clamping system maintains constant contact pressure despite thermal cycling from -40 C to +85 C.The 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 Metal, Zinc, the housing withstands mechanical impacts up to 50J per EN 61373 Category 1 Class B vibration and shock requirements.The Nickel 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.
Product Attributes
- Product Status: Active
- Accessory Type: Two Piece Backshell
- Number of Positions: 25
- Cable Type: Round
- Cable Exit: 180°
- Shielding: Shielded
- Primary Material: -
- Material: Metal, Zinc
- Plating: Nickel
- Hardware: -
- Features: Mating Screws 4-40
- Color: -
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