Aviation Connector: High Density Circular Design with Waterproof Capabilities

• Customization: Available
• Interface Type: AC/DC
• Operating Frequency: Low Frequency
• Gender: Male and Female
• Application: UHF, FPC, Microwave, Automobile
• Contact Resistance: 2.5-5mΩ
• Contact Material: Brass
• Surface Treatment: Nickel Plating
• Housing: Aluminum Alloy
• Performance: Waterproof
• Operating Temperature: -55ºC~+200ºC
• Impact: 980m/S2
• Vibration: 10~2000Hz
• Mechanical Life: 1000 Times
• Transport Package: Carton
• Specification: Custom Size Accepted
• Origin: China

Product Description

Product Description

XC XCD XCE XCF XCG series Our cutting-edge circular electric connectors, available in the XC, XCD, XCE, XCF, and XCG series, are designed for swift and secure connections with a bayonet-type mechanism. These connectors boast fast connectivity, reliable contact points, and a compact, high-density form. Built to withstand harsh environments, they feature crimping, welding, and printed board connectivity, along with hyperboloid wire spring jacks to ensure versatility. The designs include multiple plug and socket structures, five-key positioning to prevent misinsertion, and accessories like straight shielding nuts and cable clamps for enhanced functionality. These connectors excel in moisture, mold, rain, and dust resistance, meeting stringent national military standards GJB2889 and enterprise standards Q/321283HH02-2018. Ideal for use in aviation, aerospace, naval, and other military domains, these connectors ensure reliable performance in critical applications.

XC SERIES

XCD SERIES

XCE SERIES

XCF SERIES

XCG SERIES

Mechanical properties
(1)Common type and through-wall sealing adapter:
-Shell: Crafted from high-strength aluminum alloy or resilient stainless steel.
-Shell coating::
Shielding coating options include: Galvanized military green, electroless nickel plating, and stainless steel passivation, ensuring superior protection and durability.
Unshielded coating: Anodized in black for sleek aesthetics.
- Insulator: Composed of durable thermosetting material for optimal insulation.
- Sealing body and sealing ring: Forged from high-quality silicone rubber for excellent sealing performance.
- Contact: Gold-plated copper alloy contacts ensure efficient conductivity and corrosion resistance.

(2)Glass sintered square plate seal socket
-shell: Stainless steel for robust durability.
- Shell coating: Nickel plating to enhance longevity and resistance.
- Insulator: Made of vitreous material for superior insulation.
- Contact: Gold plated Corval alloy contacts for reliable performance.

(1) AND (2)
- Vibration: Withstands frequencies of 10~2000Hz with an acceleration of 196m/S² for reliable performance even in high-vibration environments.²
- Impact: Designed to endure accelerations up to 980m/S², ensuring robustness in demanding conditions.²
- Constant acceleration: Engineered to sustain constant accelerations of 980m/S² without compromising its structural integrity.²
- Mechanical life: Endures up to 1000 cycles of operation, guaranteeing long-term reliability and performance.

Environmental performance
- Operating temperature: Operates efficiently in extreme temperatures ranging from -55ºC to +200ºC.
- Relative humidity: Capable of functioning at 95% relative humidity at 40ºC, making it ideal for humid environments.
- Salt spray resistance: Offers outstanding resistance with electroless nickel plating and galvanizing lasting 96 hours, and stainless steel passivation enduring 1000 hours.
- Working height : Performance assured at altitudes up to 30,000 meters.
- Air tightness:
Through-wall sealing adapter: Designed to handle pressure differences of 50.7KPa with a leakage rate ≤46Pacm³/S, ensuring airtight integrity.³/S
Glass sintering airtight type: Capable of withstanding a pressure difference of 152KPa with a minimal leakage rate of ≤0.1Pacm³/S, ensuring uncompromised air tightness.³/S

Behaviour of electricity
-Rated voltage and withstand voltage: Engineered to handle high voltage demands, ensuring electrical safety and performance under varying conditions.

work environment	Hermetically sealed electrical connector		Common type electrical connector
	nominal voltage(V)	withstand voltage(V)	nominal voltage(V)	withstand voltage(V)
normal temperature status	500	1500	500	1500
Damp-heat condition	500	750	500	1125
Low pressure condition(1KPa)	150	300	250	300

-insulation resistance(MΩ): Offers excellent insulation resistance to maintain electrical integrity.

grade	standard conditions	high temperature	damp and hot
insulation resistance	≥5000	≥1000	≥100

-Electrical continuity between enclosures:
aluminium alloy housing≤2.5mΩ, providing superior conductivity.
Steel shell≤5mΩ, ensuring reliable electrical connections.

Prevent misplug: Designed with mechanisms to prevent incorrect connections, enhancing safety and reliability.
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FAQ

1.What are your advantages?
Complete product range, excellent quality, fast delivery, high cost performance, advanced production equipment and testing equipment, professional sales team. Professional teams do reliable things.

2.Can you provide OEM services?
We can accept OEM orders. The materials, design, color and size will be produced according to your requirements. After the first sample is accepted or the process documents are signed and confirmed by both parties, the batch orders will be put into production.

3.Can you send me samples for reference?
Of course, for regular products, we can send samples to you for free. You only need to pay the freight.

4.How about your normal delivery time?
Usually, our regular products have sufficient inventory. Inventory products can be delivered quickly. But for some customized products, depending on different orders, the delivery time will be 6-25 days.