206504-2
TE Connectivity Aerospace, Defense and Marine
206504-2
TE Connectivity Aerospace, Defense and Marine
CONN D-SUB HD HOUSING PLUG 78POS
Reference Price (USD)
1+
$100.85325
500+
$99.8447175
1000+
$98.836185
1500+
$97.8276525
2000+
$96.81912
2500+
$95.8105875
Exquisite packaging
Discount
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206504-2
$100.85
Product details
TE Connectivity Aerospace, Defense and Marine's 206504-2 delivers breakthrough D-Sub, D-Shaped Connectors - Housings performance for fusion energy research, engineered to withstand extreme plasma environments. This high-voltage D-Sub connector enables reliable diagnostics and control signal transmission in tokamak and stellarator applications.Featuring D-Sub, High Density design, the connector achieves 80% better resistance to X-ray induced conductivity compared to standard high-voltage connectors.The Plug for Male Contacts configuration employs graded insulation that prevents partial discharge up to 40kV in 10^-5 Torr vacuum conditions.With 78 available channels, the design supports multi-channel diagnostics including Langmuir probes, interferometers, and bolometers.Special 4 row spacing prevents flashover at 50kV potentials in hydrogen plasma environments.The 5 (DD, D) High Density incorporates boron nitride insulating layers that withstand neutron fluxes up to 10^14 n/cm s.Utilizing Signal contacts with refractory metal cores that maintain mechanical properties at 1000 C bakeout temperatures.Designed for Free Hanging (In-Line) installation, the connector features ceramic standoffs that provide 100kV/mm dielectric strength in ultra-high vacuum.The Housing/Shell (Unthreaded) includes copper gaskets that maintain vacuum integrity through 1000 thermal cycles from room temperature to 400 C.Constructed with Brass, Gold Plated, the housing demonstrates exceptional resistance to hydrogen embrittlement and tritium permeation.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, High Density
- Connector Type: Plug for Male Contacts
- Number of Positions: 78
- Number of Rows: 4
- Shell Size, Connector Layout: 5 (DD, D) High Density
- Contact Type: Signal
- Mounting Type: Free Hanging (In-Line)
- Flange Feature: Housing/Shell (Unthreaded)
- Features: -
- Primary Material: -
- Shell Material, Finish: Brass, Gold Plated
- Shell Finish Thickness: -
- Ingress Protection: -
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