PL259 Female to Female Connector – UHF Coaxial Cable Adapter (SO-239 to SO-239)

Join two PL259 male cables with this UHF Female to UHF Female Coaxial Adapter. The in-line female to female coax adapter (SO-239) ensures stable 50 Ohm signal for ham radios, antennas, and RF extensions. Durable nickel-plated brass build.

USES

1. Connect PL259 Male Cables- Easily join two PL259 male ends using this PL259 female to female connector for uninterrupted coaxial signal flow.
2. Extend Coaxial Cables in Ham Radios- Ideal for ham radio setups, this coax coupler female to female lets you extend cable length without signal loss.
3. Link Antenna Cables- This UHF Female to UHF Female Coaxial Adapter is perfect for connecting antenna cables in RF communication systems.
4. Use in CB Radios and RF Devices- Acts as a reliable female to female coax adapter for CB radios, RF transmitters, and receivers.
5. Coaxial Cable Testing and Signal Routing-  Use this coaxial cable adapter female to female to connect components during signal testing or RF chain setups.

FAQS

1. What type of connectors does this adapter support?
This is a UHF Female to UHF Female Coaxial Adapter with SO-239 connectors, designed to connect two PL259 male plugs.
2. Is this PL259 female to female connector suitable for high-frequency use?
It supports frequencies from DC up to ~300–500 MHz, making it ideal for most RF applications including ham radios and antenna systems.
3. Can this female to female adapter be used outdoors?
Yes, the nickel-plated brass body offers good corrosion resistance, but for long-term outdoor use, weatherproofing is recommended.
4. What is the impedance of this coax adapter female to female?
It offers a standard 50 Ohm impedance, suitable for RF signal transmission with minimal loss.
5. Is this coax coupler female to female compatible with RG-58 or RG-213 cables?
Yes, as long as the cables terminate in PL259 male connectors, this coaxial cable adapter female to female will work seamlessly.