It is widely used in military fields such as aviation, aerospace, weapons, ships, field communication, as well as line connections for postal and telecommunications, railways, computers, and various instruments and meters.
Mechanical properties:
Ordinary and wall sealing adapter
Shell: high-strength aluminum alloy
Shell coating:
Shielding coating: galvanized military green or galvanized rainbow passivation, chemical nickel plating
Unshielded coating: anodized black
Insulator: thermosetting material
Sealing body and sealing ring: silicone rubber material
Contact: Copper alloy silver or gold plated
Mechanical life: 1000 times
Glass sintered square sealed socket
Shell: carbon steel
Shell coating: electroplated nickel
Insulator: vitreous body
Sealing body and sealing ring: silicone rubber material
Contact: Titanium alloy nickel or gold plated
Mechanical life: 1000 times
Environmental performance:
Working temperature: -55~200 ℃
Relative humidity: 95% at a temperature of 40 ± 2 ℃
Salt spray resistance: chemical nickel plating, zinc plating for 96 hours, stainless steel passivation for 1000 hours
Working height: 30000 meters
Sealing (socket):
- Wall sealing adapter: pressure difference 50.7kPa, leakage rate ≤ 46Pacm3/s
- Glass sintering gas tightness: pressure difference 152kPa, leakage rate ≤ 0.1Pacm3/s
