R85049/90-21Z03
TE Connectivity Aerospace, Defense and Marine
R85049/90-21Z03
TE Connectivity Aerospace, Defense and Marine
R85049/90-21Z03
Reference Price (USD)
1+
$270.93000
500+
$268.2207
1000+
$265.5114
1500+
$262.8021
2000+
$260.0928
2500+
$257.3835
Exquisite packaging
Discount
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R85049/90-21Z03
$270.93
Product details
TE Connectivity Aerospace, Defense and Marine's R85049/90-21Z03 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, Banding applications, this design maintains signal integrity under 50G shock loads while preventing microphonic effects in sensitive avionics systems.The 0.812" (20.62mm) accepts coaxial and triaxial configurations with controlled impedance tolerance of 1% for radar and EW system integration.With 1.642" (41.71mm) dimensions optimized for airborne applications, the connector achieves 60% weight savings versus traditional MIL-DTL-38999 components.The G 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, the housing provides non-magnetic properties (<1.05 ) for compatibility with sensitive navigation equipment.Zinc Nickel 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 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, Banding
- Cable Opening: 0.812" (20.62mm)
- Diameter - Outside: 1.642" (41.71mm)
- Shell Size - Insert: G
- Thread Size: -
- Cable Exit: 90°
- Primary Material: -
- Material: Aluminum
- Plating: Zinc Nickel
- Shielding: Shielded
- Color: Black
- Features: Self Locking
- Ingress Protection: -
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