{"product_id":"xrds-rf-pl-259-uhf-cb-coax-cable-35ft-low-loss-kmr400","title":"XRDS-RF PL-259 UHF CB Coax Cable 35ft - Low Loss KMR400","description":"\u003cp\u003eIn this review the XRDS-RF PL-259 UHF CB coax cable 35ft is evaluated as a practical, purpose-built cable for CB and ham radio operators who need a long, low-loss feedline. The bottom line: this KMR400 cable is worth considering when signal preservation and outdoor durability matter, because it combines a 100% tinned-copper braid shield, low measured attenuation and rugged waterproof UHF connectors in a single 35ft assembly.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low loss:\u003c\/strong\u003e The high-density tinned copper braid and full shield minimize signal attenuation, with the manufacturer citing only 0.26 dB loss for a 3ft sample at 500 MHz which scales favorably for longer runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust connectors:\u003c\/strong\u003e New nickel-plated UHF PL-259 connectors use a mount clamp design and adhesive-lined heat shrink to create a secure, waterproof connection that resists coming off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor durability:\u003c\/strong\u003e The flexible RF-PVC jacket is UV proof and specified for long-term outdoor exposure, making the cable suitable for rooftop or mast installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor design:\u003c\/strong\u003e The cable uses a copper-clad aluminium center conductor to balance conductivity and weight for a practical feedline choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed ends:\u003c\/strong\u003e Thick adhesive-lined heat shrink up to 2.2 in at each end provides additional sealing and strain relief for exposed connector joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose-built for radio use:\u003c\/strong\u003e Designed by a manufacturer with more than 20 years in CB radio coax production, this assembly is configured specifically for CB, ham radio and related RF test gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe XRDS-RF 35ft PL-259 cable is aimed at CB and amateur radio operators, marine AIS and VHF\/UHF users who need a long feedline with low loss and reliable outdoor performance. It is particularly useful when replacing a factory lead or running from a roof to a radio where connector waterproofing and braided shielding matter.\u003c\/p\u003e\n\u003cp\u003eUsers who need a very flexible, low-bend-radius jumper for cramped indoor routing or who require a different impedance other than 50 ohm should consider alternate cables designed specifically for flexibility or alternate connectors. This is a heavier, weatherproof outdoor assembly rather than a thin, ultra-flexible patch lead.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow measured loss characteristics and a full tinned-copper braid for good RF performance.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty PL-259 mount clamp connectors with nickel plating for corrosion resistance and secure attachment.\u003c\/li\u003e\n\u003cli\u003eUV-proof RF-PVC jacket and adhesive-lined heat shrink for long outdoor life and sealed ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report mixed impressions of flexibility; the construction favors durability over extreme pliability, so it may feel stiff in tight runs.\u003c\/li\u003e\n\u003cli\u003eThe cable uses a copper-clad aluminium conductor, which trades some conductivity for lighter weight compared with solid copper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e35 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable type\u003c\/td\u003e\n\u003ctd\u003eKMR400 coaxial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eUHF PL-259 male to male, nickel-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShield\u003c\/td\u003e\n\u003ctd\u003eHigh-density tinned copper braid, 100% shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003eCopper-clad aluminium center conductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket\u003c\/td\u003e\n\u003ctd\u003eUV-proof RF-PVC, outdoor rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe XRDS-RF 35ft KMR400 PL-259 cable is a sensible choice for radio users prioritizing low loss, shield integrity and outdoor durability. It is good value for installations where sealed, nickel-plated PL-259 connectors and a full braid matter; those needing maximum flexibility or solid copper conductors should compare alternatives, but for general CB, ham and marine use this cable delivers reliable performance.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable suitable for outdoor mast installations?\u003c\/strong\u003e\u003cbr\u003eYes. The jacket is UV-proof RF-PVC and the ends use adhesive-lined heat shrink and nickel-plated connectors intended for long-term outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the impedance and typical loss?\u003c\/strong\u003e\u003cbr\u003eThe cable is 50 ohm KMR400; a 3ft sample showed about 0.26 dB loss at 500 MHz per the manufacturer information and customer reports note low loss at VHF\/UHF frequencies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the PL-259 connectors stay attached?\u003c\/strong\u003e\u003cbr\u003eThe assembly uses a mount clamp style PL-259 and thick adhesive-lined heat shrink to reduce the chance of connector separation compared with simple crimp types.\u003c\/p\u003e","brand":"XRDS -RF","offers":[{"title":"Default Title","offer_id":48608017875163,"sku":"B088ZCR9W9","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71OQQ1hhqGL._SL1500.jpg?v=1778381102","url":"https:\/\/gearmusthave.com\/products\/xrds-rf-pl-259-uhf-cb-coax-cable-35ft-low-loss-kmr400","provider":"GearMustHave","version":"1.0","type":"link"}