BNC connector is one kind of bayonet coupling mechanism connector up to 4GHZ.. It has two versions, 50Ω and 75Ω .They are intermateable.
BNC Female Bulkhead RF Connector for Terminal
Teruilai P/N: BNC-KYD2 Datesheet
RoHS Certificate: Compliant
| Electrical | Requirments | |
| Impedence | 50Ω | |
| Woking Voltage | ≤500V | |
| Insulation resistance | ≧5000MΩ | |
| Dieletric withstanding voltage | 1500V | |
| Center contact resistance | <1.5MΩ | |
| Outer contact resistance | <1MΩ | |
| Material & Finish | Requirments | |
| Connector parts | Material | Plating |
| Inner Contact | Phosphor bronze | Gold Plated |
| Outer contact | Brass | Nickle Plated |
| Insulators | Teflon | |
