303W3CPXX99E20X
Conec
303W3CPXX99E20X
Conec
CONN D-SUB HOUSING PLUG 3POS
Reference Price (USD)
1+
$7.05600
500+
$6.98544
1000+
$6.91488
1500+
$6.84432
2000+
$6.77376
2500+
$6.7032
Exquisite packaging
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303W3CPXX99E20X
$7.06
Product details
Conec's 303W3CPXX99E20X 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, Combo 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 3 (Power) available channels, the design supports multi-channel diagnostics including Langmuir probes, interferometers, and bolometers.Special 1 row spacing prevents flashover at 50kV potentials in hydrogen plasma environments.The 2 (DA, A) - 3V3, 3W3K, 3W3CS incorporates boron nitride insulating layers that withstand neutron fluxes up to 10^14 n/cm s.Utilizing Power contacts with refractory metal cores that maintain mechanical properties at 1000 C bakeout temperatures.Designed for Through Hole installation, the connector features ceramic standoffs that provide 100kV/mm dielectric strength in ultra-high vacuum.The Board Side (4-40) includes copper gaskets that maintain vacuum integrity through 1000 thermal cycles from room temperature to 400 C.Incorporating Grounding Indents, the design implements optical isolation barriers that prevent ground loops in sensitive plasma measurement systems.Constructed with Steel, Tin-Nickel Plated, the housing demonstrates exceptional resistance to hydrogen embrittlement and tritium permeation.Precision 315µin (8.00µm) plating ensures stable secondary electron emission characteristics (<1.0 yield) in strong magnetic fields.Achieving IP20 rating, the connector survives gamma radiation doses up to 100MGy without insulation breakdown.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Plug for Male Contacts
- Number of Positions: 3 (Power)
- Number of Rows: 1
- Shell Size, Connector Layout: 2 (DA, A) - 3V3, 3W3K, 3W3CS
- Contact Type: Power
- Mounting Type: Through Hole
- Flange Feature: Board Side (4-40)
- Features: Grounding Indents
- Primary Material: -
- Shell Material, Finish: Steel, Tin-Nickel Plated
- Shell Finish Thickness: 315µin (8.00µm)
- Ingress Protection: IP20
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