--- product_id: 341061384 title: "SMA to UHF Adapter Kit, PL259 SO239 RF Coaxial Connector Set, 4 Pack" brand: "onelinkmore" price: "€ 33.88" currency: EUR in_stock: true category: "Onelinkmore" url: https://www.desertcart.hr/products/341061384-sma-to-uhf-adapter-kit-pl259-so239-rf-coaxial-connector store_origin: HR region: Croatia --- # 75W nominal power rating 4 SMA-UHF gender combos Compact, hand-tighten design SMA to UHF Adapter Kit, PL259 SO239 RF Coaxial Connector Set, 4 Pack **Brand:** onelinkmore **Price:** € 33.88 **Availability:** ✅ In Stock ## Summary > 🔗 Unlock every connection — never miss a signal! ## Quick Answers - **What is this?** SMA to UHF Adapter Kit, PL259 SO239 RF Coaxial Connector Set, 4 Pack by onelinkmore - **How much does it cost?** € 33.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/341061384-sma-to-uhf-adapter-kit-pl259-so239-rf-coaxial-connector) ## 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 - • **Compact & Portable:** Lightweight, space-saving adapters ideal for on-the-go radio professionals - • **Durable Nickel Finish:** Premium corrosion-resistant finish for reliable field and bench use - • **Optimized for Standard SMA:** Engineered for standard SMA connectors, not RP-SMA, ensuring perfect fit every time - • **Universal 4-Pack Adapter Set:** Covers all SMA male/female to PL-259/SO-239 combos in one kit - • **Seamless Radio-to-Antenna Bridge:** Effortlessly connect handheld radios to external antennas and coax systems ## Overview The onelinkmore SMA to UHF Adapter Kit is a versatile 4-pack of nickel-finished adapters designed to connect standard SMA male and female radio connectors to PL-259 and SO-239 UHF connectors. Rated for 75 watts, these compact adapters enable seamless integration of handheld ham, GMRS, and marine radios with external antennas and coax feedlines, making them essential for professionals who demand reliable, field-ready RF connections. ## Description Buy SMA to UHF Adapter Kit, PL259 SO239 RF Coaxial Connector Set, 4 Pack | Upgraded SMA to PL259/SO239 for BaoFeng, Yaesu, Ham & CB Radio, SWR Meter, Antenna: Connectors & Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 48-HOUR SALT SPRAY TESTED — BUILT TO OUTLAST STANDARD ADAPTERS: Most SMA-UHF adapters on desertcart skip corrosion testing entirely. Every adapter in this kit has passed a 48-hour continuous salt spray test (ASTM B117 standard), verifying rust-free performance in marine, coastal, and high-humidity environments. Gold-plated center contacts and pure brass body construction maintain conductivity and low VSWR even after prolonged outdoor exposure on rooftop antennas, marine VHF installations, and vehicle mag mounts. - ALL 4 GENDER COMBINATIONS — COVERS BAOFENG, YAESU, ICOM, KENWOOD, AND MORE: Ham and CB radios use SMA in both polarities: Baofeng UV-5R / BF-F8HP / UV-82 / UV-5X use SMA Female ports; Yaesu FT-60R / VX-6R / FT-70DR and Icom IC-V80 use SMA Male ports. This kit includes SMA Male to PL259, SMA Male to SO239, SMA Female to PL259, and SMA Female to SO239 — one purchase solves every HT-to-feedline connection scenario without guessing which gender your radio uses. - CONNECT ANY SMA HANDHELD TO FULL-SIZE PL259 BASE AND MOBILE ANTENNAS: The PL259/SO239 (UHF) connector is the standard interface on virtually all base station antennas, vehicle mag mount antennas, CB whips, and LMR coax feedlines. These adapters bridge your compact SMA-port handheld directly to that infrastructure — connecting a Baofeng or GMRS radio to a rooftop yagi, a mag mount on your vehicle roof, or a Diamond / Comet / Tram base antenna for dramatically extended range over the stock rubber duck antenna. - PRECISION 50 OHM MATCH FOR SWR METERS, NanoVNA, AND TEST EQUIPMENT: Impedance mismatches in adapters cause SWR spikes that distort measurements and can stress transmitter finals. These adapters are precision-machined to maintain strict 50 Ohm impedance with PTFE dielectric insulation and gold-plated center pins, making them suitable for use between a NanoVNA-H4 or MFJ SWR meter and a PL259 antenna feedline without introducing calibration errors. Also compatible with TinySA spectrum analyzers and antenna analyzers. - WIDE APPLICATION — HAM RADIO, GMRS, CB, SDR, MARINE VHF: Works wherever SMA meets UHF: connect Baofeng / Tidradio / Radioddity GMRS handhelds to external antennas; bridge CB radio SMA accessories to SO239 coax; adapt RTL-SDR dongles to PL259 outdoor antenna feedlines; use as a coax barrel coupler between two PL259 cables (SO239 female side). Compatible with Uniden BCD536HP / SDS100 scanners, Wouxun KG-UV8D, and any 50 Ohm SMA-port device connecting to standard UHF (MIL-C-39012) coax. NOT for RP-SMA Wi-Fi routers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097DH34R8 | | Best Sellers Rank | #226 in Audio & Video Connectors & Adapters | | Brand | onelinkmore | | Color | Gold, Silver | | Compatible Devices | for Ham/CB Radio Walkie Talkie Antenna Baofeng Yaesu Marine/Outdoor Radio | | Connector Type | Radio Frequency | | Customer Reviews | 4.7 4.7 out of 5 stars (2,991) | | Finish | Nickel | | Item Dimensions | 0.75 x 1.22 x 0.75 inches | | Item Weight | 0.09 kg | | Manufacturer | onelinkmore | | Mfr Part Number | OL-5029-X | | Model Number | OL-5029-X | | Nominal Power | 75 watts | | Number of Items | 4 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Unit Count | 4 Count | | Warranty Type | Limited | ## Product Details - **Brand:** onelinkmore - **Color:** Gold, Silver - **Compatible Devices:** for Ham/CB Radio Walkie Talkie Antenna Baofeng Yaesu Marine/Outdoor Radio - **Connector Type:** Radio Frequency - **Item dimensions L x W x H:** 0.75 x 1.22 x 0.75 inches ## Images ![SMA to UHF Adapter Kit, PL259 SO239 RF Coaxial Connector Set, 4 Pack - Image 1](https://m.media-amazon.com/images/I/81opjH-J-4S.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - onelinkmore Ham Radio Upgraded Adapter SMA to UHF Antenna Adapter Kits PL259 SO239 UHF VHF Adapter for RF Applications/CB Radio/Handheld Ham Radio Antenna/Walkie Talkie/Amateur radios - DHT Electronics Handheld Antenna Cable SMA Male to UHF SO-239 Female Connectors 6'' Pack of 2 for Amplifier - AURSINC Upgrated NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen VNA Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart --- ## 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.hr/products/341061384-sma-to-uhf-adapter-kit-pl259-so239-rf-coaxial-connector](https://www.desertcart.hr/products/341061384-sma-to-uhf-adapter-kit-pl259-so239-rf-coaxial-connector) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-11-15*