Waterproof Miniature Circular Connectors for High Density 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 premium circular electric connectors from the XC XCD XCE XCF XCG series are ingeniously engineered for seamless connections with a bayonet-type fast connection mechanism. These connectors boast a myriad of impressive advantages, including rapid connectivity, dependably stable contact, compact design, and high-density configuration. They are robustly resistant to challenging environmental conditions. Connection methods encompass crimping, welding, printed board welding, utilizing a hyperboloid wire spring jack. Enjoy a variety of plug and socket structures and coatings, featuring five-key positioning, blind insertion capability, and anti-misinsertion functionality. Enhance your setup with accessories such as straight shielding nuts and cable clamps. The connectors are fortified with anti-dampness, anti-mold, rain, and dust performance features. Specifications adhere to the national military standard GJB2889 and conform to enterprise standards Q/321283HH02-2018. Their versatility finds extensive application in aviation, aerospace, and maritime military operations.

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 stainless steel, ensuring durability and robustness.
- Shell coating:
Shielding coating: Options include galvanized military green, electroless nickel plating, or stainless steel passivation for varying requirements.
Unshielded coating: Anodized in sleek black for an elegant finish.
- Insulator: Formed from resilient thermosetting material for optimal insulation.
- Sealing body and sealing ring: Composed of premium silicone rubber material for superior sealing capability.
- Contact: Gold-plated copper alloy for enhanced electrical conduction.

(2) Glass sintered square plate seal socket
- Shell: Constructed from stainless steel for exceptional durability.
- Shell coating: Nickel plating for resistance to corrosion.
- Insulator: Made from a vitreous body to ensure electrical insulation integrity.
- Contact: Gold-plated Corval alloy for superior conductivity and durability.

(1) AND (2)
- Vibration: Engineered to withstand a frequency range of 10~2000Hz with an acceleration of 196m/S²
- Impact: Designed to endure an acceleration of 980m/S²
- Constant acceleration: Built to tolerate a constant acceleration of 980m/S²
- Mechanical life: Tested and proven for a remarkable 1000 cycles of reliable operation.

Environmental performance
- Operating temperature: Ensures performance in extreme conditions from -55ºC to +200ºC.
- Relative humidity: Operates efficiently at 95% humidity at 40ºC.
- Salt spray resistance: Survives electroless nickel plating and galvanizing for 96 hours, and stainless steel passivation for 1000 hours.
- Working height: Capable of operating at altitudes up to 30,000 meters.
- Air tightness:
Through-wall sealing adapter: Withstands a pressure difference of 50.7KPa with a leakage rate ≤46Pacm³/S
Glass sintering airtight type: Endures a pressure difference of 152KPa with a leakage rate ≤0.1Pacm³/S

Behaviour of electricity
- Rated voltage and withstand voltage: Designed to meet rigorous electrical standards.

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): Engineered for superior insulation performance.

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

- Electrical continuity between enclosures: Ensures reliable conductivity.
Aluminium alloy housing ≤2.5mΩ, ensuring minimal electrical resistance across the enclosure.
Steel shell ≤5mΩ, maintaining consistent conductivity and performance.

Prevent misplug: Intelligently crafted to prevent incorrect connections, ensuring 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.