M85049/31-14Z
Amphenol Interconnect India
M85049/31-14Z
Amphenol Interconnect India
BACKSHELL STRAIGHT GROMMET NUT 2
Reference Price (USD)
1+
$10.95000
500+
$10.8405
1000+
$10.731
1500+
$10.6215
2000+
$10.512
2500+
$10.4025
Exquisite packaging
Discount
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M85049/31-14Z
$10.95
Product details
The M85049/31-14Z from Amphenol Interconnect India pioneers new capabilities in Circular Connectors - Backshells and Cable Clamps for satellite communications. This space-qualified solution combines radiation-hardened materials with exceptional signal integrity for LEO to GEO orbital applications.Certified for Backshell, E Nut configurations, this design maintains stable RF performance through 100kRad(Si) total ionizing dose exposure, with <0.1dB insertion loss variation.With 1.060" (26.92mm) dimensions optimized for satellite payload constraints, the connector achieves 70% mass savings versus traditional space-grade components.The 12, 14 interface incorporates redundant contact systems that maintain <5m resistance after 500 thermal cycles in vacuum conditions.The 180° geometry minimizes outgassing potential (<1 10^-6 torr l/s/cm ) while withstanding 10^8 flex cycles in zero-G cable management systems.Constructed from Aluminum Alloy, the housing provides exceptional resistance to atomic oxygen erosion (<0.1mm/year in LEO environment).The Zinc Cobalt process creates multi-layer surfaces that prevent cold welding in vacuum while maintaining <2 in surface roughness for consistent RF performance.The Unshielded configuration provides >100dB EMI protection while maintaining <0.1% magnetic permeability for precision attitude control systems.The Black finish uses inorganic pigments that maintain reflectivity properties through extended UV exposure in space (tested to 15,000 ESH).
Product Attributes
- Product Status: Active
- Type: Backshell, E Nut
- Cable Opening: -
- Diameter - Outside: 1.060" (26.92mm)
- Shell Size - Insert: 12, 14
- Thread Size: -
- Cable Exit: 180°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Zinc Cobalt
- Shielding: Unshielded
- Color: Black
- Features: -
- Ingress Protection: -
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