--- product_id: 401120971 title: "DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter" brand: "dollatek" price: "57.91 DT" currency: TND in_stock: true reviews_count: 13 category: "Dolla Tek" url: https://www.desertcart.tn/products/401120971-dollatek-four-piece-set-coaxial-rf-connector-bnc-to-sma store_origin: TN region: Tunisia --- # 50 ohm impedance for optimal signal Premium copper plating with gold/nickel finish 4 versatile RF adapter types DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter **Brand:** dollatek **Price:** 57.91 DT **Availability:** ✅ In Stock ## Summary > 🔌 Connect Like a Pro — Never Miss a Signal! ## Quick Answers - **What is this?** DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter by dollatek - **How much does it cost?** 57.91 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/401120971-dollatek-four-piece-set-coaxial-rf-connector-bnc-to-sma) ## Best For - dollatek enthusiasts ## Why This Product - Trusted dollatek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Highly rated by ham radio enthusiasts and tech pros for consistent, high-quality results. - • **Complete 4-Piece Set:** Includes all BNC to SMA gender combinations to cover every connection scenario. - • **Durable Premium Build:** Copper core plated with gold and nickel for corrosion resistance and long-lasting reliability. - • **Universal Compatibility:** Seamlessly connect cell phones, laptops, cameras, and more with one sleek set. - • **Precision Signal Transfer:** 50 ohm impedance ensures crystal-clear RF performance for professional-grade measurements. ## Overview The DollaTek four-piece coaxial RF adapter set offers a comprehensive solution for connecting BNC and SMA devices with 50 ohm impedance. Crafted from copper plated with gold and nickel, these adapters deliver reliable, low-loss signal transfer across a wide range of electronics including antennas, Wi-Fi devices, and audio/video equipment. Perfect for professionals and hobbyists alike, this set ensures versatile connectivity with premium durability. ## Description Description:Transfer type:1. BNC male to SMA male2. BNC female to SMA male3. BNC male to SMA female4. BNC female to SMA femaleImpedance: 50 ohmShape: straightMaterial: copper plated with gold/copper plated with nickelPackage include:1 x BNC male to SMA male1 x BNC female to SMA male1 x BNC male to SMA female1 x BNC female to SMA female Review: Good value and quality - Work well and in constant use taking measurements of ham radio antenna devices using my NanoVna Review: A VERY GOOD MIX OF CONNECTORS - A VERY GOOD MIX OF CONNECTORS - EXELLENT QUALITY ## Features - Category: Connectors, Adapters - Property: Coaxial RF Adapter - Impedance: 50 ohm - Series: BNC/SMA - Material: copper plated with gold/copper plated with nickel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097LDV3XS | | Best Sellers Rank | 4,600 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 58 in Audio & Video Adapters | | Brand | DollaTek | | Brand Name | DollaTek | | Colour | Gold | | Compatible Devices | Cell Phones, Game Consoles, Tablets, Laptop, Cameras, Amplifiers, Speakers, Monitors, Projectors, PC, MP3 Players, Musical Instruments | | Compatible devices | Cell Phones, Game Consoles, Tablets, Laptop, Cameras, Amplifiers, Speakers, Monitors, Projectors, PC, MP3 Players, Musical Instruments Compatible devices Cell Phones, Game Consoles, Tablets, Laptop, Cameras, Amplifiers, Speakers, Monitors, Projectors, PC, MP3 Players, Musical Instruments See more | | Connector Type | Radio Frequency | | Connector type | Radio Frequency | | Country of Origin | China | | Current Rating | 50 Amps | | Customer Reviews | 4.6 out of 5 stars 725 Reviews | | Finish type | Glossy | | Item Weight | 0.03 Kilograms | | Manufacturer | DollaTek | | Manufacturer Part Number | ELA18235 | | Model Number | DollaTek-4PA | | Number of Items | 1 | | Number of Ports | 4 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Product Finish Type | Glossy | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Antenna technology components, Wi-Fi devices, GPS antennas, automotive sector | | Specific uses for product | Antenna technology components, Wi-Fi devices, GPS antennas, automotive sector | | Unit Count | 1.0 count | ## Product Details - **Brand:** DollaTek - **Colour:** Gold - **Connector type:** Radio Frequency - **Specific uses for product:** Antenna technology components, Wi-Fi devices, GPS antennas, automotive sector ## Images ![DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - Image 1](https://m.media-amazon.com/images/I/61em-w1XQdS.jpg) ![DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - Image 2](https://m.media-amazon.com/images/I/61cgulCT2pS.jpg) ![DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - Image 3](https://m.media-amazon.com/images/I/61QrWJIyTGS.jpg) ![DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - Image 4](https://m.media-amazon.com/images/I/61O0ETbEUlS.jpg) ![DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - Image 5](https://m.media-amazon.com/images/I/615PPMRwSpS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value and quality *by B***N on 18 September 2025* Work well and in constant use taking measurements of ham radio antenna devices using my NanoVna ### ⭐⭐⭐⭐⭐ A VERY GOOD MIX OF CONNECTORS *by C***E on 18 November 2025* A VERY GOOD MIX OF CONNECTORS - EXELLENT QUALITY ### ⭐⭐⭐⭐⭐ Adaptors *by S***N on 14 February 2026* Good quality did the job without any issues ## Frequently Bought Together - DollaTek four-piece set Coaxial RF connector BNC to SMA connector SMA to BNC adapter - RTL-SDR Blog V4 R828D RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only) --- ## 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.tn/products/401120971-dollatek-four-piece-set-coaxial-rf-connector-bnc-to-sma](https://www.desertcart.tn/products/401120971-dollatek-four-piece-set-coaxial-rf-connector-bnc-to-sma) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-30*