Fleetwood Digital
PL-259 (UHF Male) to SMA Female Antenna Adapter
PL-259 (UHF Male) to SMA Female Antenna Adapter

Description
The PL-259 (UHF Male) to SMA Female Antenna Adapter provides a reliable, low-loss connection for adapting portable and mobile radio equipment. This precision-machined connector allows you to quickly mate equipment with differing RF interfaces without needing to splice or solder custom coaxial cables.
📦 Single Unit Packaging
Please note that this adapter is sold as a single unit. Product imagery may display two adapters simultaneously to illustrate both the PL-259 and SMA Female connection ends.
Optimal Use Case & Installation
In typical radio setups, the PL-259 (UHF Male) end connects directly to the SO-239 chassis mount on a transceiver. The SMA Female end then accepts an antenna equipped with an SMA Male connector. This configuration is ideal for utilizing compact, high-performance SMA antennas on full-sized mobile or base station radio bodies without relying on odd male-to-female coaxial cable assemblies.
Performance & Design Highlights
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🔗Seamless Conversion Converts a standard SO-239 (UHF Female) equipment port into an SMA Female interface.
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🛡️Knurled Grip Housing Features a machined, knurled outer barrel for secure, tool-free hand tightening in tight spaces.
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⚡Low-Loss Gold Contacts Equipped with a gold-plated center pin and SMA receptacle to ensure optimal signal transfer and protect against oxidation.
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📻Durable Construction Built with a solid nickel-plated brass body designed to withstand vibration and repeated disconnects.
Technical Specifications
| Side A (Transceiver End) | PL-259 / UHF Male (Internally Threaded with Center Pin) |
|---|---|
| Side B (Antenna End) | SMA Female (Externally Threaded with Center Receptacle) |
| Body Material | Nickel-Plated Brass |
| Contact Material | Gold-Plated Center Pins |
| Impedance | 50 Ohms Nominal |
| Quantity Included | One (1) Adapter |
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Questions & Answers
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