--- product_id: 779802044 title: "SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs)" brand: "tuolnk" price: "€ 1.57" currency: EUR in_stock: false url: https://www.desertcart.sk/products/779802044-sma-tnc-cable-rg58-sma-tnc-cable-30cm-2pcs store_origin: SK region: Slovakia --- # 50 Ohm low-loss impedance 30cm precision length Brass connectors for durability SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) **Brand:** tuolnk **Price:** € 1.57 **Availability:** ❌ Out of Stock ## Summary > πŸ”Œ Elevate your wireless game with precision and durability! ## Quick Answers - **What is this?** SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) by tuolnk - **How much does it cost?** € 1.57 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/779802044-sma-tnc-cable-rg58-sma-tnc-cable-30cm-2pcs) ## Best For - tuolnk enthusiasts ## Why This Product - Trusted tuolnk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Durable brass connectors resist wear and corrosion for long-term reliability. - β€’ **Seamless Signal Flow:** RG58 coaxial cable ensures minimal interference and crystal-clear transmission. - β€’ **Optimized for Performance:** Supports frequencies up to 3,000 MHz and max power of 50W for professional-grade use. - β€’ **Plug & Play Compatibility:** SMA Male to TNC Male connectors fit a wide range of antennas and RF devices effortlessly. - β€’ **Confidence in Every Connection:** Backed by a 12-month warranty and 1-month return policy for risk-free upgrades. ## Overview This 2-pack of 30cm SMA Male to TNC Male RG58 coaxial cables delivers low-loss 50 Ohm impedance performance, ideal for antennas, scanners, and RF devices. Featuring robust brass connectors and PTFE insulation, these cables support frequencies up to 3,000 MHz and 50W power, ensuring reliable, interference-resistant signal transmission. Perfect for professionals demanding durable, high-quality wireless extensions with a 12-month warranty for peace of mind. ## Description SMA Male to TNC Male WiFi Antenna Extension Cable Specification 2 Pack SMA Male to TNC Male Pigtail Cable Connector 1: SMA Male Connector 2: TNC Male Cable Type: RG58 Extension Cable Cable Length: 12 inches (30cm) Impedance: 50 Ohm, Low Loss V.S.W.R:≀2 Maximum power: 50W Maximum Operating Frequency (MHz): 3,000 Voltage: 1000V r.m.s Propagation speed (10%): 70 Capacitance (pf/m): 96.45 Insulation: PTFE Box? Two 12" (30cm) SMA Male to TNC Male Extension Cables Connector 1: SMA Male Connector 2: TNC Male Cable Type: RG58 Coaxial Cable Note: Please check the type of connector you need for your device before purchasing to get the correct cable. Our service continues beyond sales: We provide 1 month return service and 12 month warranty. If there are any manufacturing defects on this product, please feel free to contact us. Please buy with confidence, we have great confidence in the material and quality of our products, if you have any questions about buying directly from our store, please send us a message directly, we will treat it as soon as possible. ABOUT TUOLNK: TUOLNK manufactures high quality gold plated coaxial connector adapters and all kinds of coaxial cables to provide the customers world. TUOLNK People is committed to providing each and every customer with the best products and competitive offers. ## Features - ✎ Cable Type and Details: SMA-TNC Coaxial Cable Cable Type: RG58; Conductor Material: Pure Copper; Cable Length: 12" (30cm); Impedance: 50 Ohm, Low Loss - ❢ DURABLE AND PERFORMANCE: The connectors are made of brass to ensure durability and recycling. The cable type is RG58, which ensures excellent conductivity and signal transmission, and has high resistance to signal interference - ✎APPLICATIONS: This coaxial cable is widely used in Antennas, Radio Scanners, Car Transmitters, CB Radios, Coaxial Cables, Wi-Fi Radios, GPS Antennas, RF Devices, Wireless Infrastructure Testing Equipment, etc - Package included: 2 x SMA Male to TNC Male RG58 Extension Cable (Connector 1: SMA Male, Connector 2: TNC Male) - ✎Quality and Service Guarantee: No need to worry about quality issues. We have confidence in our cable because we use high quality materials to ensure product stability and durability. We provide 1 month return service and 12 month warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Compatible Devices | Scanner | | Batteries Included | No | | Batteries Required | No | | Brand | TUOLNK | | Manufacturer | TUOLNK | | Item Model Number | 58RG25-30cm | | Special Features | Wireless | | Size | SMA TNC ケーブル 30cm-2pcs | | Cable Type | Coaxial | | Package Dimensions | 9.8 x 9.19 x 1.6 cm; 41 g | ## Product Details - **Brand:** TUOLNK - **Connector Type:** LAN - **Cable Type:** Coaxial - **Compatible Devices:** Scanner - **Special Feature:** Wireless ## Images ![SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) - Image 1](https://m.media-amazon.com/images/I/71+Da1zFhaL.jpg) ![SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) - Image 2](https://m.media-amazon.com/images/I/71v0gkfDUOL.jpg) ![SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) - Image 3](https://m.media-amazon.com/images/I/71vLEXlPokL.jpg) ![SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) - Image 4](https://m.media-amazon.com/images/I/71s81Di9BnL.jpg) ![SMA TNC Cable RG58 (SMA TNC Cable 30cm-2pcs) - Image 5](https://m.media-amazon.com/images/I/71FVnJLwgwL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/779802044-sma-tnc-cable-rg58-sma-tnc-cable-30cm-2pcs](https://www.desertcart.sk/products/779802044-sma-tnc-cable-rg58-sma-tnc-cable-30cm-2pcs) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-08*