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SIPU CONNECTORS
SMA Female RF Coaxial Connector – Plug-In Type for PCB Soldering, up to 18 GHz
SMA Female RF Coaxial Connector – Plug-In Type for PCB Soldering, up to 18 GHz
Regular price
$1.22 USD
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$1.22 USD
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SMA Female RF Coaxial Connector – Plug-In Type for PCB Soldering, up to 18 GHz
Model: SMA-KHD-14.5
The SMA-KHD-14.5 from SIPU is a compact SMA female RF connector designed for plug-in PCB solder mounting. Featuring a threaded interface and high mechanical integrity, it ensures stable and low-loss RF performance up to 18 GHz, making it ideal for telecommunications, wireless communication, and aerospace systems.
Constructed from gold-plated brass with a gold-plated beryllium bronze center pin, this connector delivers excellent signal integrity and long-term reliability in high-frequency applications.
🔧 Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | SMA Female RF Coaxial Connector |
| Model Number | SMA-KHD-14.5 |
| Mounting Style | PCB Plug-In Solder Type |
| Gender | Female |
| Configuration | Straight |
| Impedance | 50 Ω |
| Frequency Range | DC to 18 GHz |
| Dielectric Withstanding Voltage | 1000 V |
| Insulation Resistance | ≥ 5000 MΩ |
| VSWR | ≤ 1.05 + 0.012F(GHz) |
| Insertion Loss | ≤ 0.05√F(GHz) dB |
| Contact Resistance | Center ≤ 3.0 mΩ / Outer ≤ 2.0 mΩ |
| Durability (Mating Cycles) | ≥ 500 |
| Temperature Range | -65°C to +125°C |
⚙ Materials & Finish
| Component | Material | Plating/Remarks |
|---|---|---|
| Center Conductor | Beryllium Bronze | Gold Plated |
| Outer Conductor | Brass | Gold Plated |
| Insulating Medium | PTFE | – |
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