Environment Resistant Bayonet Circular Connector

1. PART NUMBER CODING

• Y50X: Quick disconnect environmental circular connector series
• 08: No.08 shell size
• 04: 4 contact pins
• Z: Receptacle (socket)
• J: Pin contact installed on receptacle
• 10: 4-hole square flange panel mounting type

2. MAIN MATERIAL

• Shell: High strength aluminum alloy, shielded structure
• Surface treatment: Nickel plating / black anodized
• Insulator: High temperature resistant thermoplastic
• Contact: Copper alloy, gold plated
• Sealing part: High elasticity silicone rubber

3. MECHANICAL PARAMETERS

• Connection type: 3-groove bayonet locking
• Mating life: ≥500 times
• Termination way: Solder connection
• Installation mode: Front panel fixed
• Anti-misplug: Multi-position key positioning design

4. ELECTRICAL PERFORMANCE

• Rated working current: 5A per pin
• Rated working voltage: 500V AC
• Withstand voltage: 1500V AC (1 minute no breakdown)
• Insulation resistance: ≥3000 MΩ
• Contact resistance: ≤5 mΩ
• Frequency range: DC ~ 100MHz

5. ENVIRONMENTAL RESISTANCE

• Working temperature: -55℃ ~ +125℃
• Storage temperature: -65℃ ~ +135℃
• Anti-vibration: 10~2000Hz, 20g acceleration
• Anti-shock: 50g impact strength
• Low pressure resistance: Adapt to 30000m altitude environment
• Damp heat resistance: 40℃, 95%RH long-term work
• Salt spray resistance: Meet GJB150 military grade standard
• Waterproof & dustproof: Fully sealed structure

6. MATCHING MODEL

• Matched plug: Y50X-0804TK2
• Complete set: Receptacle Y50X-0804ZJ10 + Plug Y50X-0804TK2

7. APPLICATION SCOPE

8. INSTALLATION NOTE

1. Keep contact surface clean before assembly
2. Align positioning key when inserting, rotate bayonet to lock tightly
3. Avoid excessive pulling and twisting during wiring
4. Suitable for fixed panel installation inside equipment