- UV & Corrosion resistance
- Low and high temperature resistance
- Fire resistance
- Fluid resistance
- Vibration and shock resistance
- Lightning resistance
- Low leakage, pressure barrier
- Signal protection
- Small and light weight
Our solution
Interconnect solutions for engines, wing and landing gear applications
Landing gears, engines and wings have in common to be directly subject to extreme environmental conditions during take-offs, landings and through the flight: extremes temperatures, rain, humidity, vibrations, shocks, and even lighting strikes.
SOURIAU - SUNBANK Connection Technologies supplies interconnect solutions withstanding harsh environments for engines, landing gears, wings, sensors and fuel tanks in:
- Materials :
- stainless or titanium shells against shocks
- ceramic insert for fire resistance
- UV, shocks and fluid resistant jackets
- Glass sealing for pressure barriers
- Plating :
- First supplier approved against lighting strike on composite connectors, as well as the first supplier approved on Mil-DTL-38999 RoHS Zinc Nickel plating
- Design :
- Integrated filters to protect signal from any parasite noise
- Light, compact and high vibration resistant connectors, now widely adopted on single aisle engines
- Inner coated backshells to avoid any cable damage even under vibrations
Discover our products

Jacketed Conduit
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EN2997 Series
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AM89 Hermetic Series
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8STA Hermetic Series
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8D Hermetic Series
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8533 Hermetic Series
DISCOVER

8525 Hermetic Series
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SN236 Series – Fireseal High Power Feedthrough
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SN1542 Series - Servo Control Connector
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Examples

Engine controls

Engine harnessing

Landing gear harnessing
