Circular Connectors
Y11 Series
Featuring a bayonet coupling mechanism, our Y11 series connectors offer seamless and secure locking. The contact elements are welded, ensuring robust performance.

Y11X-1B32TK-2Y11X-1B32ZJ10
Unlock the Potential of Y11 Series Connectors with Raineon
Featuring a bayonet coupling mechanism, our Y11 series connectors offer seamless and secure locking. The contact elements are welded, ensuring robust performance.
Main Technical Performance
Environmental Performance
- •Operating Temperature: -55°C to +125°C
- •Relative Humidity: Up to 95% at 40°C
- •Operating Altitude: Up to 30,000m above sea level
- •Vibration Resistance: Frequency range 10Hz to 2000Hz, acceleration 196m/s²
- •Shock Resistance: Acceleration 490m/s²
- •Air Tightness: Withstands a pressure of 0.2Mpa (for sealed socket)
Mechanical Performance of Circular Connectors
- •Shell Material: High-strength aluminum alloy and copper alloy materials
- •Non-shielded coating: Anodizing colors
- •Shielded coating: Chemical nickel plating
- •Insulator: Heat-resistant thermoplastic material
- •Sealing material: Silicone rubber
- •Contacts: Copper alloy
- •Plating: Gold
- •Mechanical lifespan: 500 cycles
Electrical Performance
Working voltage, withstanding voltage, and insulation resistance:
| Working Environment | Rated Voltage (V) | Withstanding Voltage (V) | Insulation Resistance (mΩ) |
|---|---|---|---|
| Ambient Temperature and Pressure | 500 | 1500 | ≥30000 |
| Damp-Heat | 500 | 500 | ≥20 |
| High Temperature | 250 | ---- | ≥500 |
| Low Pressure (1kpa) | 150 | 200 | ---- |
Contact resistance and current rating:
| Diameter (mm) | Resistance (mΩ) | Current (A) |
|---|---|---|
| Ø1.0 | ≤5 | 5 |
| Ø1.5 | ≤3 | 10 |
1. Shell-to-shell electrical continuity: ≤200 mΩ
2. Shield-to-shell electrical continuity: ≤5 mΩ
3. Minimum attenuation of 45dB at 8000MHz
With a team of highly skilled R&D professionals and certifications in high-tech enterprise and quality management systems, Kaida exports its products to over 30 countries worldwide, earning a solid international reputation.




