--- product_id: 354566343 title: "SMA Female to Female Barrel Adapter RF Coax Connector Straight Pack of 2" brand: "onelinkmore" price: "$21.47" currency: USD in_stock: true reviews_count: 5 category: "Onelinkmore" url: https://www.desertcart.us/products/354566343-sma-female-to-female-barrel-adapter-rf-coax-connector-straight store_origin: US region: United States of America --- # VSWR ≤ 1.1 for minimal signal loss 50Ω impedance for optimal signal Pure brass housing & gold-flashed pin SMA Female to Female Barrel Adapter RF Coax Connector Straight Pack of 2 **Brand:** onelinkmore **Price:** $21.47 **Availability:** ✅ In Stock ## Summary > 🔌 Connect like a pro — never miss a signal, never lose your edge! ## Quick Answers - **What is this?** SMA Female to Female Barrel Adapter RF Coax Connector Straight Pack of 2 by onelinkmore - **How much does it cost?** $21.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/354566343-sma-female-to-female-barrel-adapter-rf-coax-connector-straight) ## Best For - onelinkmore enthusiasts ## Why This Product - Trusted onelinkmore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Reliable:** Withstands extreme temperatures (-65 to +165°C) and military-grade vibration standards for long-lasting use. - • **Seamless Signal Flow:** Engineered with 50Ω impedance to ensure crystal-clear transmission and minimal interference. - • **Precision Build Quality:** Crafted from pure brass with gold-flashed center pins for durability and superior conductivity. - • **Universal Compatibility:** Perfectly bridges Baofeng radios with standard SMA antennas, solving the common connector mismatch. - • **High-Frequency Performance:** Supports frequencies up to 12.4GHz with insertion loss ≤ 0.15 dB, ideal for professional RF setups. ## Overview The onelinkmore SMA Female to Female Barrel Adapter is a precision-engineered RF coax connector designed for seamless integration of SMA male devices, especially Baofeng radios. Featuring pure brass construction and gold-flashed pins, it delivers low VSWR (≤1.1) and supports frequencies up to 12.4GHz, ensuring high transmission efficiency and durability under extreme conditions. Sold in packs of two, this adapter is a must-have for professionals seeking reliable, high-performance antenna connections. ## Description Product Series:TYPE SMA is connectors that is widely applied,with small-sized thread coupling,characteristic impedance is 50 Ω,This SMA series is small threaded connectors with high frequency bandwidth, excellent performance, high reliability and long life, has a wide range of application, eg: connection for two-way radio, audio, video, and other test equipment.Product Specification:Temp range:-65～+165℃ (PE Cable-40～+85℃)Vibration:MIL-STD-202,Method 213Impedance:50ΩFrequency Range：DC～12.4GHzWorking Voltage：335V maxInsulation resistance≥ 5000 MΩInsertion loss≤0.15 dB/6GHzThis is an inexpensive and functional fix for the Baofeng HT radio, which have females teens connectors unlike just about ever other HT amateur radio made The body is Brass,center pin is gold flashed Works great for using standard SMA antennas from Yaesu or Icom radios on the bass-ackwards SMA connecter on Baofeng radios Review: Produit à avoir quand on a des radio portable por pourvoi installer une ou l'autre antenne. Review: Excente producto , facilito la operación de equipo de radioaficionado ## Features - This is SMA Coupler Connector,Not F Type Connector,please check the size before order it - You Can Use Small Wrench to Tighten this SMA female connector with the Middle Part,The connector housing and pin in center are made of pure brass to ensure a lower VSWR for higher transmission efficiency - These RF antenna adapters are really handy, especially if you have Baofeng radios as they have a male SMA on the radios and a male SMA on the antennas - Impedance：50Ω, VSWR≤1.1, This SMA WiFi Adapter is NOT fit for TV,Check F male connector in our store if you need connector for TV,so please check the size before order it. - Package Content : 2 x SMA Female to Female Coax Adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00VL6OCE2 | | Best Sellers Rank | #146,022 in Electronics ( See Top 100 in Electronics ) #1,287 in Audio & Video Adapters | | Item model number | OL1186-JCA-X | | Manufacturer | onelinkmore | | Product Dimensions | 7.01 x 5 x 0.99 cm; 9.07 g | ## Product Details - **Colour:** gold - **Compatible devices:** Amplifier - **Connector type:** Coaxial, sma - **Item dimensions L x W x H:** 7 x 5 x 1 centimeters - **Specific uses for product:** Antenna ## Images ![SMA Female to Female Barrel Adapter RF Coax Connector Straight Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61ZgRRDdVTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***T on 20 May 2024* Produit à avoir quand on a des radio portable por pourvoi installer une ou l'autre antenne. ### ⭐⭐⭐⭐⭐ Review *by P***A on 23 March 2022* Excente producto , facilito la operación de equipo de radioaficionado ### ⭐⭐⭐⭐⭐ Review *by M***T on 21 February 2024* I have a roll up j-pole antenna for my Yeasu 2meter HT (hand-held ham radio), but also wanted to use it on a Baofeng HT. They are all SMA type connectors but the Yeasu and Baofeng are opposite. This adapter makes the j-pole antenna fit the Baofeng. Works great. Since they were prime, and I don’t want to drive to the city to try to find one, the price was good. Fast delivery and good quality product. Would buy again. ## Frequently Bought Together - onelinkmore SMA Connector FPV Antennas Radio Adapter SMA Female to Female Barrel Adapter Antenna Jack Adapter SMA to SMA Coupler Adapter for Antennas Wireless LAN Devices Coaxial Cable Pack of 2 - 4PCS SMA Coax Connector Cable Gender Changers,SMA Male/Female to RP-SMA Male/Female Coax Adapter Low Loss Coaxial Connector for Radio Antenna, Audio - XRDS - RF SMA Cable 5FT, SMA Extension with Female Connector, 50 Ohm KMR240 Coax Coaxial Cable --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/354566343-sma-female-to-female-barrel-adapter-rf-coax-connector-straight](https://www.desertcart.us/products/354566343-sma-female-to-female-barrel-adapter-rf-coax-connector-straight) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*