YQ12-PGBM / YQ12-PGFM / YQ12-SGBM / YQ12-SGFM / YQ12-M12P-TV / YQ12-M12G-TV
YQ Series Circular Connector (YQ5 / YQ6 / YQ8)
The YQ family covers three bayonet-coupled circular connector ranges. YQ5 complies with GJB101A with nine shell sizes and 4 to 61 contacts in 12 arrangements; YQ6 complies with GJB598A-96 Series I (MIL-C-26482G Series I) and intermates with Y50EX, YLH and YB types; YQ8 follows GJB5371 for high-current power with ten shell sizes and 2 to 5 contacts in 27 arrangements. All share IP67 sealing, bayonet quick coupling and a 500-cycle mechanical life.
Product Description & Technical Specifications
TECHNICAL DATASHEET1. Product Overview & Features
The YQ family covers three bayonet-coupled circular connector ranges. YQ5 complies with GJB101A with nine shell sizes and 4 to 61 contacts in 12 arrangements; YQ6 complies with GJB598A-96 Series I (MIL-C-26482G Series I) and intermates with Y50EX, YLH and YB types; YQ8 follows GJB5371 for high-current power with ten shell sizes and 2 to 5 contacts in 27 arrangements. All share IP67 sealing, bayonet quick coupling and a 500-cycle mechanical life.
- Three ranges: YQ5 (GJB101A), YQ6 (GJB598A-96 Series I) and YQ8 (GJB5371 high-current power).
- Bayonet quick-coupling with IP67 sealing across the family.
- YQ5: nine shell sizes, 4–61 contacts in 12 arrangements.
- YQ6: interchangeable with Y50EX, YLH and YB types per MIL-C-26482G Series I.
- YQ8: ten shell sizes, 2–5 power contacts in 27 arrangements.
- 500 mating cycles with 48 h salt-spray resistance.
2. Technical Specifications
| Series | YQ5 / YQ6 / YQ8 |
|---|---|
| Standards | YQ5: GJB101A; YQ6: GJB598A-96 Series I; YQ8: GJB5371 |
| Coupling | Bayonet, quick connect / disconnect |
| Contact Termination | Solder (wire / board) |
| YQ5 Contacts | 4–61 in 12 arrangements, 9 shell sizes |
| YQ8 Contacts | 2–5 in 27 arrangements, 10 shell sizes |
| Operating Temperature | −55 °C to +125 °C |
| Relative Humidity | 90–95% at 40 °C |
| Working Pressure | 4.39–101.33 kPa |
| Vibration | 10–2000 Hz, 196 m/s² (YQ8: 196 m/s²) |
| Shock | 980 m/s² |
| Salt Spray | 48 h in 5% NaCl mist |
| Sealing | IP67 |
| Mechanical Endurance | 500 mating cycles |