SHENZHEN ECER NETWORK TECHNOLOGY 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 | Wide Frequency Range RF Coaxial Connector ，SMA-KFD292 RF Coaxial Connector ，Robust Design RF Coaxial Connector | ||
The SMA-KFD292 RF Coaxial Connector combines compact design, wide frequency bandwidth, and exceptional electrical performance. With a 50Ω impedance, it’s the go-to choice for microwave communication, aerospace, marine, and weapon systems. Whether you’re connecting critical components or optimizing signal integrity, the SMA-KFD292 delivers reliability and precision.
Frequency Range: The SMA-KFD292 operates seamlessly across a wide frequency spectrum, spanning from DC (direct current) up to an impressive 18 GHz. Whether you’re dealing with low-frequency signals or high-speed data, this connector has you covered.
Operating Temperature Range: Designed to withstand extreme conditions, the SMA-KFD292 can brave temperatures as low as -55°C and as high as +165°C. From frigid mountaintops to scorching industrial environments, it maintains its performance and reliability.
Pin Diameter: The connector’s pin diameter measures a precise 0.30 mm, ensuring optimal signal transmission and minimal losses. Precision matters, especially in critical applications.
Voltage Rating (Dielectric Withstanding Voltage): With a robust dielectric design, the SMA-KFD292 can handle up to 500 Vrms (root mean square voltage). This insulation capability prevents electrical breakdown and ensures safe operation.
VSWR (Voltage Standing Wave Ratio): The VSWR of 1.15:1 indicates excellent impedance matching. Lower VSWR values mean less signal reflection and better overall performance.
Insulator Material: The SMA-KFD292 uses either PTFE (polytetrafluoroethylene) or LCP (liquid crystal polymer) as the insulator material. Both options offer low loss and high-temperature stability, making them ideal for RF applications.
Seal Ring: The connector features a silicon rubber seal ring, ensuring reliable sealing and preventing moisture ingress.
Contact Resistance: The center contact has a maximum resistance of 3 mΩ, while the outer contact maintains a resistance of ≤ 2 mΩ. Low contact resistance ensures efficient signal transfer.
Durability: The SMA-KFD292 withstands 500 mating cycles, making it durable for repeated connections and disconnections.
Insulation Resistance: The insulation resistance exceeds 5000 MΩ, ensuring minimal leakage and reliable isolation between conductors.
Insertion Loss: The insertion loss adheres to the formula: Insertion Loss≤0.06⋅F(GHz)dB where (F) represents the frequency in GHz.
Body Material and Finish: The connector’s body and other metal parts are made of stainless steel with a passivated finish. This combination ensures longevity and corrosion resistance.
| 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：
Verified Supplier
SHENZHEN ECER NETWORK TECHNOLOGY 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, Re... SHENZHEN ECER NETWORK TECHNOLOGY 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, Re...
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