--- product_id: 206260084 title: "RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter" brand: "rfadapter" price: "$189.24" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.ec/products/206260084-rg8x-coaxial-cable-100-ft-cb-coax-cable-uhf-pl259 store_origin: EC region: Ecuador --- # Waterproof design 50 Ohm compatibility 100 ft length RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter **Brand:** rfadapter **Price:** $189.24 **Availability:** βœ… In Stock ## Summary > πŸ“‘ Elevate Your Signal Game! ## Quick Answers - **What is this?** RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter by rfadapter - **How much does it cost?** $189.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/206260084-rg8x-coaxial-cable-100-ft-cb-coax-cable-uhf-pl259) ## Best For - rfadapter enthusiasts ## Why This Product - Trusted rfadapter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Weather-Resistant:** Designed to withstand the elements, ensuring performance indoors and outdoors. - β€’ **Durable & Reliable:** Crafted with double shielding and pure copper for maximum durability. - β€’ **Versatile Connectivity:** Perfect for a wide range of 50 Ohm RF systems, from ham radios to SWR meters. - β€’ **High-Powered Performance:** 17AWG thicker conductor for those who demand the best in signal transmission. - β€’ **Unmatched Signal Integrity:** Experience crystal-clear communication with our low loss RG8X cable. ## Overview The RG8x Coaxial Cable is a 100 ft low loss cable designed for optimal performance in 50 Ohm RF systems. Featuring high-quality UHF connectors and a waterproof PVC jacket, it ensures reliable communication for ham radios, antenna analyzers, and more. With its durable construction and superior signal integrity, this cable is perfect for both indoor and outdoor use. ## Description Fully molded connector is made of brass material, gold plated inner needle, nickel plated body for higher signal transmission. High-Quality RG8x cable, double shielding for ultra lower loss. Made of waterproof PVC material, it can be used outdoors. RG8x coaxial cable is available in a variety of lengths, so no matter what the application, you can choose the right one. RG8x Coaxial Cable PL259 Right Angle Adapter RG8x Coaxial Cable RG58 Coax Cable PL259 Solder Connectors UHF Panel Mount ## Features - Low Loss RG8X Cable: Our RG8X cable is made with pure copper inner conductor, with double shielding to prevent signal leakage, interference and signal loss. Our cable is stronger and more durable than the average CB antenna cables. - High Quality UHF Connectors: Fully molded nickel-plated brass UHF PL259 connectors with gold-plated center pins, for frequencies up to 300 MHz. - Waterproof and Easy to Use: With a strong and flexible PVC jacket, it can be used indoors and outdoors. - Wide Compatibility: These RG8X cables are perfect for any 50 Ohm RF system, like CB ham radio, antenna analyzer, antenna tuner, dummy load, SWR meter, antenna transceiver and so on. It's also great for Jeep Wrangler CB installation. - Better than RG58, RG8x coax cable has 17AWG thicker pure copper inner conductor, is recommended for high-powered applications or users who simply want the best coax possible. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0871QX9JC | | Best Sellers Rank | #4,473 in Electronics (See Top 100 in Electronics) #2 in Digital Audio Coaxial Cables | | Brand Name | RFAdapter | | Cable Type | Coaxial | | Color | Black | | Compatible Devices | Radio | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Male | | Connector Type | Uhf | | Customer Reviews | 4.6 4.6 out of 5 stars (4,254) 4.6 out of 5 stars | | Frequency | 300 MHz | | Gauge | 17 | | Included Components | cable | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 100 feet | | Item Shape | Round | | Item Weight | 1.32 kg | | Manufacturer | RFAdapter | | Model | RG8X-100-UHF-PL259 | | Number Of Items | 1 | | Number Of Pins | 1 | | Other Special Features Of The Product | Low Loss | | Part Number | RG8X-100-UHF-PL259 | | Specification Met | Cb | | Unit Count | 1 Count | | Upc | 727380052152 | ## Product Details - **Brand:** RFAdapter - **Connector Type:** Uhf Pl259 - **Cable Type:** Coaxial - **Compatible Devices:** Monitor - **Special Feature:** Braided ## Images ![RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - Image 1](https://m.media-amazon.com/images/I/618rpstMoZL.jpg) ![RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - Image 2](https://m.media-amazon.com/images/I/71BP8LHvfaL.jpg) ![RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - Image 3](https://m.media-amazon.com/images/I/81AMQjFgJOL.jpg) ![RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - Image 4](https://m.media-amazon.com/images/I/71eEBebjjbL.jpg) ![RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - Image 5](https://m.media-amazon.com/images/I/81QZXXM6vHL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Crystal-Clear Signal and Solid Build! *by on Reviewed in the United States November 3, 2025* The RFAdapter RG8x Coaxial Cable (50ft) is absolutely top-notch! I use it for my CB radio setup, and the signal clarity has been fantastic β€” strong, steady, and low noise from end to end. The low-loss design really makes a difference, especially over a 50-foot run, keeping communication crisp and reliable.The PL259 male-to-male connectors are solid and well-machined β€” they screw on snugly and stay secure with no static or signal dropouts. The cable itself is flexible yet durable, easy to route through tight spaces without kinking, and feels built to last.It’s perfect for CB, ham radio, or scanner use, and the performance easily matches cables that cost twice as much. I’ve had zero issues with interference, and the range improvement was noticeable right away.If you want a high-quality coax cable that delivers excellent signal with dependable construction, this RFAdapter RG8x is a clear winner. Reliable, strong, and ready for the road or the shack! ### ⭐⭐⭐⭐⭐ Good price/low loss *by on Reviewed in the United States June 5, 2026* For the price, good coax. Measured .14-.6dB loss in the HF bands on the VNA. ### ⭐⭐⭐⭐⭐ Great! *by on Reviewed in the United States July 28, 2026* Product is as expected. Works Great! ## Frequently Bought Together - RFAdapter RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter - TUOLNK 2PCS PL259 UHF Coax Adapter Cable Gender Changers, SO239 Coax Connector Female to Female Coaxial Adapter for CB Radio, Antenna - Proxicast Coaxial Lightning Arrester/Suppressor with UHF SO-239 Female Connectors - Pro-Grade Coax Cable Surge Protector for RF, HF, VHF, UHF, CB, Ham, Two-Way Radio and Other Antennas (ANT-233-002) --- ## 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.ec/products/206260084-rg8x-coaxial-cable-100-ft-cb-coax-cable-uhf-pl259](https://www.desertcart.ec/products/206260084-rg8x-coaxial-cable-100-ft-cb-coax-cable-uhf-pl259) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-08-14*