208M710-19C08
TE Connectivity AMP Connectors
208M710-19C08
TE Connectivity AMP Connectors
CONN BACKSHELL ADPT SZ 11 B SLVR
Reference Price (USD)
1+
$41.49000
500+
$41.0751
1000+
$40.6602
1500+
$40.2453
2000+
$39.8304
2500+
$39.4155
Exquisite packaging
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208M710-19C08
$41.49
Product details
The 208M710-19C08 by TE Connectivity AMP Connectors delivers breakthrough performance in Circular Connectors - Backshells and Cable Clamps for quantum computing systems. This cryogenic-ready solution maintains signal integrity at temperatures approaching absolute zero while minimizing thermal load.Engineered for Backshell, Heat Shrink Adapter configurations, this design maintains stable contact resistance (<1m variation) across 4K to 300K temperature ranges for superconducting circuit applications.With 0.827" (21.00mm) dimensions optimized for dilution refrigerator integration, the connector minimizes thermal bridging while maintaining 10^-10 mbar l/s helium leak rate.The 11, B interface incorporates non-metallic, low-outgassing materials that reduce vacuum chamber contamination in ultra-high-vacuum environments.Featuring M15x1 indium-sealed threading, the design maintains vacuum integrity through 100+ thermal cycles between 300K and 4K operating conditions.The 180° geometry prevents microphonic noise generation, with vibration-induced phase noise below -170dBc/Hz at 1Hz offset for sensitive quantum measurements.Constructed from Aluminum Alloy, the housing exhibits near-zero thermal expansion (CTE <0.5ppm/K) to maintain alignment stability in cryogenic environments.The Electroless Nickel process creates superconducting-compatible surfaces with residual resistance ratio (RRR) >1000 for minimal heat generation in milliKelvin applications.The Shielded configuration provides >120dB isolation against external magnetic fields up to 10T, critical for spin-based qubit protection.The Silver finish incorporates non-fluorescent pigments that prevent stray light interference in optical quantum computing systems.Incorporating Termination Ring, the design includes integrated microwave filters that suppress thermal noise above 10GHz while maintaining 50 impedance matching.Validated for Environment Resistant, the connector maintains performance after repeated cycling between ultra-high vacuum and atmospheric pressure conditions.
Product Attributes
- Product Status: Active
- Type: Backshell, Heat Shrink Adapter
- Cable Opening: -
- Diameter - Outside: 0.827" (21.00mm)
- Shell Size - Insert: 11, B
- Thread Size: M15x1
- Cable Exit: 180°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Electroless Nickel
- Shielding: Shielded
- Color: Silver
- Features: Termination Ring
- Ingress Protection: Environment Resistant
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