1/2/5PCS Coaxial RF Walkie‑Talkie Antenna Adapter – SMA Female to SO239 Female UHF Jack
Upgrade your radio’s antenna connectivity with our high‑performance SMA to SO239 adapter. Designed for the popular UV‑5R and compatible UHF walkie‑talkies, this adapter delivers a secure, low‑loss connection that keeps your signal clear and reliable.
Key Features
- Universal fit: SMA female plug to SO239 (UHF) female jack
- Compact, lightweight design for easy installation on handheld radios
- High‑grade coaxial cable construction with low insertion loss
- Durable metal housing and gold‑plated connectors for corrosion resistance
- Compatible with UV‑5R, Baofeng, Kenwood, and other UHF radios
- Available in 1, 2, or 5‑piece packs – choose the quantity that fits your needs
Why Choose This Adapter?
Whether you’re a hobbyist, a professional field operator, or a disaster‑prepared individual, this adapter offers a reliable bridge between your radio’s SMA output and a SO239 antenna. The precise engineering reduces signal loss, ensuring maximum range and clarity.
Installation & Compatibility
Simply plug the SMA female end into your radio’s antenna port and attach the SO239 UHF jack to your antenna cable. No tools required – the adapter’s secure locking mechanism keeps everything in place during use.
Package Includes
Choose from a single adapter, a pair for backup or dual‑radio setups, or a bundle of five for fleet or training use.
Enhance your radio’s performance with a dependable, easy‑to‑install SMA to SO239 antenna adapter – the smart choice for clear, long‑range communication.
Price: Original price was: $ 10.95.$ 5.15Current price is: $ 5.15.

