Yougou Electronics (Shenzhen) Co., Ltd.
| Impedance | 50 Ω |
| Minimum Operating Temperature | -65 °C |
| Maximum Operating Temperature | +165 °C |
| Mating Cycles | 500 |
| Series | RF Coaxial Connector |
| Insulation Resistance | 5000 MΩ |
| dielectric withstanding voltage | 1000 V |
| Frequency Range with Flexible Cable | 0~12.4 GHz |
| Frequency Range with Semi-rigid | 0~18 GHz |
| VSWR with Flexible Cable | 1.15+0.02F |
| VSWR with Semi-rigid | 1.10+0.02F |
| Stock | In Stock |
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Product Specification
| Impedance | 50 Ω | Minimum Operating Temperature | -65 °C |
| Maximum Operating Temperature | +165 °C | Mating Cycles | 500 |
| Series | RF Coaxial Connector | Insulation Resistance | 5000 MΩ |
| dielectric withstanding voltage | 1000 V | Frequency Range with Flexible Cable | 0~12.4 GHz |
| Frequency Range with Semi-rigid | 0~18 GHz | VSWR with Flexible Cable | 1.15+0.02F |
| VSWR with Semi-rigid | 1.10+0.02F | Stock | In Stock |
| High Light | SMA-KFD80 RF Coaxial Connector ，SMA-KFD80 ，High-Frequency Performance RF Coaxial Connector | ||
The SMA-KFD80 RF Coaxial Connector from HUADA delivers exceptional performance for demanding applications. With an impedance of 50Ω, it ensures reliable signal transmission across a wide frequency range. Whether you’re in aerospace, telecommunications, or military sectors, this connector withstands extreme temperatures (-65°C to +165°C) and offers 500 mating cycles. Its high insulation resistance (5000 MΩ) and dielectric voltage withstand (1000 V) make it a top choice.
Use this connector for flexible cable applications (up to 12.4GHz) or semi-rigid setups (up to 18GHz). Its low VSWR (Voltage Standing Wave Ratio) ensures minimal signal loss.
Elevate your connectivity with the SMA-KFD80!
Impedance: The SMA-KFD80 has an impedance of 50Ω, which ensures efficient signal transmission.
Interface Frequency (max): It operates up to 18 GHz, making it suitable for high-frequency applications.
VSWR (max): The Voltage Standing Wave Ratio is impressively low, with a maximum of 1.05 + 0.01×f(GHz). This minimizes signal loss.
Voltage Rating: It can handle up to 500 V(rms) safely.
Test Voltage: The connector withstands 1000 V(rms) during testing.
Contact Resistance: Center Conductor: The center conductor’s contact resistance is ≤3 mΩ. Outer Conductor: The outer conductor maintains excellent insulation resistance (≥5000 MΩ).
Weight: The SMA-KFD80 weighs 3.4 grams, making it lightweight and easy to handle.
Durability: It can withstand 500 mating cycles, ensuring long-lasting performance.
Operating Temperature: The connector operates reliably in a wide temperature range, from -65°C to 165°C.
Body: Made of brass with a gold plating (0.2 μm over nickel 2.0). This ensures corrosion resistance.
Center Contact: Beryllium copper with gold plating (0.5 μm over nickel 2.0) for optimal conductivity.
Insulator: The insulator material is PTFE (Polytetrafluoroethylene), known for its high dielectric strength.
| Impedance | 50Ω |
| Minimum Operating Temperature | -65 °C |
| Maximum Operating Temperature | +165 °C |
| Mating Cycles | 500 |
| Series | RF Coaxial Connector |
| Insulation Resistance | 5000 MΩ |
| dielectric withstanding voltage | 1000 V |
| Frequency Range with Flexible Cable | 0~12.4GHz |
| Frequency Range with Semi-rigid | 0~18GHz |
| VSWR with Flexible Cable | 1.15+0.02F |
| VSWR with semi-rigid | 1.10+0.02F |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2008
Employee Number:
25~30
Ecer Certification：
Active Member
Yougou Electronics (Shenzhen) Co., Ltd is a professional electronic components supplier and distributor. We have been providing multiple items - Cooling Fans, Power Supply Units, LCD Displays PCB and PCBA Control Boards, AC Cords and Cables, IC Chips, Test Fixtures, Power Module, RF, Capacitor, Resi... Yougou Electronics (Shenzhen) Co., Ltd is a professional electronic components supplier and distributor. We have been providing multiple items - Cooling Fans, Power Supply Units, LCD Displays PCB and PCBA Control Boards, AC Cords and Cables, IC Chips, Test Fixtures, Power Module, RF, Capacitor, Resi...
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