M85049/111S40KZ20-6D
Amphenol Interconnect India
M85049/111S40KZ20-6D
Amphenol Interconnect India
BACKSHELL R/A PRE-SHIELD ADAPTOR
Reference Price (USD)
1+
$242.08600
500+
$239.66514
1000+
$237.24428
1500+
$234.82342
2000+
$232.40256
2500+
$229.9817
Exquisite packaging
Discount
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M85049/111S40KZ20-6D
$242.09
Product details
Amphenol Interconnect India's M85049/111S40KZ20-6D delivers military-grade performance in Circular Connectors - Backshells and Cable Clamps for aerospace and defense applications. This rugged interconnect solution meets the most demanding environmental and electrical specifications.Certified for Backshell applications, this design maintains signal integrity under 50G shock loads while preventing microphonic effects in sensitive avionics systems.The 1.875" (47.63mm) accepts coaxial and triaxial configurations with controlled impedance tolerance of 1% for radar and EW system integration.With 2.885" (73.28mm) dimensions optimized for airborne applications, the connector achieves 60% weight savings versus traditional MIL-DTL-38999 components.The 40 interface incorporates hermetic sealing technology tested to 10^-9 atm-cc/sec helium leak rate for space applications.The 90° configuration prevents cable whip effects in rotary wing aircraft, withstanding 10^7 flex cycles at 2Hz oscillation.Fabricated from Aluminum Alloy, the housing provides non-magnetic properties (<1.05 ) for compatibility with sensitive navigation equipment.Zinc Cobalt surface treatment exceeds MIL-STD-1316 solderability requirements after 1000 hours of salt fog exposure.The Shielded architecture achieves 120dB attenuation from 10kHz to 40GHz, meeting TEMPEST requirements for secure communications.The Black scheme complies with MIL-STD-3009 identification standards for night vision compatible lighting conditions.Incorporating Drain Hole, Self Locking, the design provides EMP hardening to 50kV/m transient fields while maintaining <1ns rise time distortion.
Product Attributes
- Product Status: Active
- Type: Backshell
- Cable Opening: 1.875" (47.63mm)
- Diameter - Outside: 2.885" (73.28mm)
- Shell Size - Insert: 40
- Thread Size: -
- Cable Exit: 90°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Zinc Cobalt
- Shielding: Shielded
- Color: Black
- Features: Drain Hole, Self Locking
- Ingress Protection: -
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