Waterproof Circular Connectors for High Density Aviation Applications

• 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 state-of-the-art circular electric connectors embrace cutting-edge bayonet type fast connection technology. Revel in the brilliance of rapid connectivity, unwavering reliability, compact design, and impressive high density. These connectors boast exceptional environmental resilience. End connection options include crimping, welding, and printed board connections. Featuring a hyperboloid wire spring jack, these connectors come with diverse plug and socket structures, accompanied by sophisticated coatings. They are engineered with five-key positioning, offering blind insertion and anti-misinsertion capabilities. Complete with straight shielding nuts, cable clamps in straight or bent configurations, and other accessories, these connectors deliver superior anti-moisture, anti-mold, anti-rain, and anti-dust performance. Rigorously crafted to meet the national military standard GJB2889 and enterprise standards Q/321283HH02-2018, they find extensive applications in the aviation, aerospace, maritime, and other military arenas.

XC SERIES

XCD SERIES

XCE SERIES

XCF SERIES

XCG SERIES

Mechanical properties
(1)Common type and through-wall sealing adapter:
-Shell: Meticulously crafted from high strength aluminum alloy or robust stainless steel
-Shell coating:
Shielding coating options include: Galvanized military green, electroless nickel plating, and stainless steel passivation, ensuring durability and performance.
Unshielded coating: Anodized in elegant black for a sleek finish.
- Insulator: Composed of premium thermosetting material for optimal insulation.
- Sealing body and sealing ring: Crafted from high-quality silicone rubber material for dependable sealing.
- Contact: Made from gold-plated copper alloy, ensuring excellent conductivity.

(2)Glass sintered square plate seal socket
-Shell: Expertly constructed from stainless steel for unmatched strength.
- Shell coating: Finished with nickel plating for superior protection.
- Insulator: Composed of vitreous body, offering excellent durability.
- Contact: Crafted from gold plated Corval alloy for reliable contact performance.

(1) AND (2)
- Vibration tolerance: Frequency range of 10~2000Hz, acceleration up to 196m/S², ensures robust performance.²
- Impact resistance: Withstanding acceleration up to 980m/S² for high durability.²
- Constant acceleration withstand: Maintains performance at 980m/S².²
- Mechanical lifespan: Designed for an impressive 1000 cycles of usage.

Environmental performance
- Operating temperature range: Designed to perform between -55ºC and +200ºC, adapting to extreme conditions.
- Relative humidity endurance: Capable of operating at 95% humidity at 40ºC, ensuring reliability.
- Salt spray resistance: Electroless nickel plating and galvanizing withstand 96 hours, while stainless steel passivation endures for 1000 hours.
- Operational altitude: Engineered to function at altitudes up to 30000m.
- Airtight integrity:
Through-wall sealing adapter: Maintains a pressure difference of 50.7KPa with a leakage rate of ≤46Pa cm³/s.³/S
Glass sintering airtight type: Sustains a pressure difference of 152KPa with a leakage rate of ≤0.1Pa cm³/s.³/S

Electrical behavior
-Rated voltage and withstand voltage: Engineered for robust electrical performance.

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):

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

-Electrical continuity between enclosures: Ensures seamless electrical connections.
Aluminium alloy housing ≤2.5mΩ
Steel shell ≤5mΩ

Prevent misplug: Designed with precision to avert incorrect connections, ensuring safe and accurate engagements.
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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.