Mini UHF Plug to SMA Female Adapter – PL-259 Male to SMA Female RF Connector for Ham Radio, Wi-Fi & Coaxial Cables

Mini UHF Plug to SMA Female Adapter (PL-259 Male to SMA Socket) is a compact, high-quality RF connector designed for smooth signal transmission in coaxial cable, ham radio, Wi-Fi antennas, and RF testing systems. Made from nickel-plated brass with a gold-plated pin, it ensures excellent conductivity and long-term durability. With a standard 50 Ohm impedance and support up to 500 MHz, this adapter bridges Mini UHF to SMA connections with minimal signal loss.

USES

Ham Radio Antennas – Connect SMA radios to PL-259/UHF antennas
Wi-Fi Antennas – Adapt between Mini UHF to SMA connectors
RF Test Equipment – Reliable link for lab and field testing setups
Communication Systems – Use in mobile, military, or telecom RF devices
Coaxial Cable Conversions – Ideal for setups needing a SMA female to UHF male adapter

FEATURES

Connector Type: Mini UHF Plug (PL-259 Male) to SMA Female – Perfect for SMA to PL259 and RF adapter applications.

High Conductivity: Gold-plated center pin ensures reliable signal transmission with minimal loss.

Durable Build: Made from nickel-plated brass for strength and corrosion resistance in demanding environments.

50 Ohm Impedance: Standard for RF connector use in ham radios, coaxial systems, and antennas.

Wide Compatibility: Supports frequency range up to ~500 MHz – ideal for coaxial cable setups, RF test gear, and Wi-Fi antennas.

FAQS

1. What devices can I use this Mini UHF to SMA adapter with?
This adapter is compatible with ham radios, RF test equipment, Wi-Fi antennas, and communication systems that require converting PL-259 (Mini UHF) male to SMA female connections.
2. Is this adapter suitable for outdoor antenna installations?
Yes, the nickel-plated brass body offers good corrosion resistance, making it suitable for both indoor and protected outdoor RF setups.
3. Will this work with 50 Ohm coaxial cable systems?
Absolutely. This adapter is designed with a 50 Ohm impedance, making it perfect for most RF and coaxial cable systems requiring low-loss signal transmission.
4. Can I use this to connect an SMA device to a PL-259/UHF antenna?
Yes, it’s ideal for bridging an SMA female port on your device to a PL-259 (Mini UHF male) antenna or cable.
5. What frequency range does this adapter support?
It supports a frequency range from DC to ~500 MHz, covering UHF and lower RF applications commonly used in amateur radio and wireless systems.