Waterproof Circular Electrical Connector for Extreme Temperature 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 Introducing our circular electric connector, a marvel of engineering designed with a bayonet-type fast connection, ensuring rapid assembly and steadfast connectivity. This compact and high-density connector boasts exceptional resilience to environmental conditions, making it an ideal choice for demanding applications. The connector is available with various end-connection methods including crimping, welding, and printed board welding. It features a hyperboloid wire spring jack, diverse plug and socket structures, and is equipped with a five-key positioning system that allows for blind insertion while preventing misinsertion. Accessories such as straight shielding nuts and cable clamps, both straight and bent, further enhance its functionality. It excels in resisting moisture, mold, rain, and dust, adhering to the national military standard GJB2889 and enterprise standard Q/321283HH02-2018. Perfectly suited for aviation, aerospace, naval, and other military 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 stainless steel for durability
- Shell Coating:
Shielding Coating Options: Choose from galvanized military green, electroless nickel plating, or stainless steel passivation
Unshielded Coating Features: Anodized in a sleek black finish
- Insulator: Made from robust, thermosetting material
- Sealing Body and Ring: Crafted with premium silicone rubber material
- Contact: Made of gold-plated copper alloy for superior conductivity

(2) Glass Sintered Square Plate Seal Socket
- Shell: Composed of stainless steel
- Shell Coating: Nickel plating applied for enhanced protection
- Insulator: Vitreous body offering superior insulation
- Contact: Gold-plated Corval alloy for reliable electrical performance

(1) AND (2)
- Vibration Endurance: Frequency range of 10~2000Hz and acceleration up to 196m/S²
- Impact Resistance: Withstands acceleration of 980m/S²
- Constant Acceleration: Capable of enduring 980m/S without failure²
- Mechanical Life: Tested for durability with a life span of 1000 operations cycles

Environmental Performance
- Operating Temperature Range: Designed to function flawlessly from -55ºC to +200ºC
- Relative Humidity Resistance: Sustains 95% humidity at 40ºC
- Salt Spray Resistance: Electroless nickel plating and galvanizing lasts 96 hours, while stainless steel passivation endures up to 1000 hours
- Working Altitude: Performs efficiently at altitudes up to 30,000 meters
- Air Tightness:
Through-Wall Sealing Adapter: Handles a pressure difference of 50.7KPa with a leakage rate ≤46Pacm³/S
Glass Sintering Airtight Type: Maintains a pressure difference of 152KPa with a leakage rate ≤0.1Pacm³/S

Electrical Performance
- Rated Voltage and Withstand Levels: Engineered for optimal 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): Ensures superior insulation reliability

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

- Electrical Continuity Between Enclosures:
Aluminum Alloy Housing: ≤2.5mΩ for minimal resistance
Steel Shell: ≤5mΩ to maintain excellent electrical contact

Prevent Misplug: Features designed to avoid incorrect connections
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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.