TV metallic shells
TVS-F / TV-W Aluminium shells
Presentation
Aluminium TV shell connectors are used in professional and international electronic defense programs
in standard environmental conditions.
Main characteristics
• Material shell: Aluminium alloy.
• Shell to shell conductivity: - 1 mΩ for F class
- 2.5 mΩ for W class
• EMI-RFI shielding:
• Standard MIL wiring tools
- 65 db to 10 Ghz, F class
- 50 db to 10 Ghz, W class
- 85 db to 1 Ghz, F and W class
TVS-B Marine bronze shells
Presentation
TVS-B bronze shell connectors are not defined in MIL-DTL-38999-III-J standard but they are based
on its requirements.
TVS-B connectors conform to the European standard CECC 75.201.002.
This series was initially selected by the British Navy for a new generation of ships. By extension
a lot of the NATO Navy choose this series as a standard of interconnection.
TVS-B connector is now the most popular circular connector to be used in marine application.
Main characteristics
• Material shell: Nickel aluminium bronze DGS 1043.
• EMI-RFI shielding: > 65 dB at 100 Mhz to 10 Ghz.
• Standard MIL wiring tools
TVS-K / TVS-S Stainless steel shells
Presentation
Stainless steel shell connectors are used in high temperature environments and in harsh vibration
conditions. They provide FIREWALL capabilities.
Main characteristics
• Thermosetting insert
• Working temperature:
- 65°C, + 200°C
- 1093°C during 20 minutes
• Shell to shell conductivity: - 10 millivolts for K class
- 1 millivolts for S class
• EMI-RFI shielding:
13
- 45 dB mini at 10 Ghz for K class
- 65 dB mini at 10 Ghz for S class