FQ series circular connectors can be useed in the water-proof place. We use the reliable cage clamp connection instead of the traditional wire spring. These connectors have the features of lower contact resistance, anti-libration, shock proof, water proof and strong seal etc. They are widely used for the electrical connection between electrical equipment...
Product Ordering
FQ /18-/ 12 /T /K / -8
1/ 2 / 3 / 4/ 5/ 6
1. Name of series: FQ
2. Shell size: 18
3. Number of contacts: 1,2, 3, 4, 5, 6, 7, 12
4. T: Plug(TR: Angled plug), Z: Flange mounting receptacle, ZP: Cable receptacle, Z2: Receptacle with O ring, ZY: Circular recptacle
5. Type of contacts: K: Socket, J: Pin
6. Wire gauge: 6, 7, 8, 9, 10, 12
Technical characteristics
The connector is allowed to submerged in 1m deep water for 30min. (IP67)
| Temperature | Relative humidity | Atmosphere | Vibration | Shock |
| -55°C~+85°C | (90~96)% at40°C | 4.4KPa | 10~200Hz,150m/s² | 490m/s² |
| Current | Voltage | Contact resistance | Endurance |
| 2A~5A | 250V | ≤ 10mΩ | 500cycles |
| 10A-25A | 400V | ≤ 5mΩ | 500cycles |
| Environment | Voltage proof | Insulation resistance |
| Normal | 1200V | ≥ 1000MΩ |
| High temperature | 1000V | ≥ 500MΩ |
| Moisture | 800V | ≥ 100MΩ |
| Low pressure | 400V | - |