UHF Coax Connectors and Adapters

If you're looking for a durable, versatile, and easy-to-install RF connector, UHF connectors are a great choice. Originally developed in the 1930s for use in military and radio communication applications, these connectors continue to be widely used in amateur radio, CB radio, and other RF setups. At Vetco, we carry a wide range of UHF connector types to support your needs—from standard PL-259 connectors to mini UHF connectors and adapters.

What Are UHF Connectors?

A UHF connector is a threaded RF coaxial connector that is typically used for frequencies below 300 MHz, though some variations can support higher frequencies with proper shielding. They consist of a male and female pairing, commonly known as PL-259 (male) and SO-239 (female). These connectors are widely used in radio frequency applications such as ham radio, antennas, and CB setups.

Common UHF Connector Applications

• CB and amateur radios
• Two-way radios
• Shortwave antennas
• VHF and UHF base stations
• Low-frequency RF testing equipment

Types of UHF Connectors We Offer

Vetco’s inventory includes a variety of UHF connector types to ensure compatibility with your devices and cable types:

• PL-259 UHF Male Connector – A standard plug used in radio communications. Compatible with RG-8, RG-58, and similar coaxial cables.
• SO-239 UHF Female Connector – A panel or chassis-mount socket commonly paired with PL-259 plugs.
• Mini UHF Connectors – Smaller versions designed for more compact and higher-frequency applications.
• UHF Adapters – Convert between UHF male, female, or other RF interfaces like BNC or N-type.

Why UHF Connectors Are Still Relevant

Although newer RF connectors like BNC, N-type, and SMA have gained popularity due to improved performance at high frequencies, UHF connectors remain a solid choice for low to moderate-frequency applications. Their rugged build, simplicity, and secure threaded connection make them ideal for both home and industrial RF systems.

Why Shop UHF Connectors at Vetco?

Vetco has been supplying hobbyists, technicians, and professionals with reliable components for over four decades. Our curated selection of UHF connectors is designed to meet the demands of both new projects and legacy systems. Here's why Vetco is your best choice:

• Expert-Approved Quality: We only stock components we’d use ourselves—tested for fit, conductivity, and durability.
• Extensive Inventory: From the basic PL-259 to specialty UHF adapter configurations, we have it all.
• Great Prices: Buy single pieces or in bulk without overpaying.
• Fast Shipping & Support: Whether you're in a rush or need help identifying the right UHF male connector, our team is here for you.

Whether you're repairing old gear or building a new RF system from scratch, Vetco makes sure you have the right parts for the job. Browse our full collection of UHF connectors today and experience reliable, secure connections built to last.