{"product_id":"rg400-rf-coaxial-cable-jumper-uhf-male-n-male-low-loss","title":"RG400 Coaxial Cable Jumper – UHF Male to N Male, Low Loss","description":"\n\u003ch2\u003eRG400 Low-Loss RF Coaxial Cable Jumper | UHF Male to N Male\u003c\/h2\u003e\n\u003cp\u003eUpgrade your RF signal routing with this high-quality \u003cstrong\u003eRG-400 coaxial cable jumper\u003c\/strong\u003e featuring a \u003cstrong\u003eUHF Male to N Male\u003c\/strong\u003e connector configuration. Built for demanding applications, this low-loss cable delivers stable, reliable signal transmission across a wide range of professional and hobbyist setups — from antenna installations to test bench equipment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e RG-400 (double-shielded, low-loss coaxial)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector A:\u003c\/strong\u003e N Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector B:\u003c\/strong\u003e UHF Male (PL-259)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 50 Ohm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Lengths:\u003c\/strong\u003e 1M – 5M (custom lengths available on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAssembly Required:\u003c\/strong\u003e No — ready to use out of the box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWide Range of Applications\u003c\/h3\u003e\n\u003cp\u003eThis versatile RF jumper cable is suitable for a broad spectrum of systems and use cases, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGSM \u0026amp; wireless communication systems\u003c\/li\u003e\n  \u003cli\u003eGPS navigation equipment\u003c\/li\u003e\n  \u003cli\u003eAntenna connections\u003c\/li\u003e\n  \u003cli\u003eCar radio \u0026amp; vehicle RF systems\u003c\/li\u003e\n  \u003cli\u003eTest \u0026amp; measurement equipment\u003c\/li\u003e\n  \u003cli\u003eMicrowave components\u003c\/li\u003e\n  \u003cli\u003eData transmission \u0026amp; LAN systems\u003c\/li\u003e\n  \u003cli\u003eSatellite transmission systems\u003c\/li\u003e\n  \u003cli\u003eAviation equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose RG-400 Cable?\u003c\/h3\u003e\n\u003cp\u003eRG-400 is a military-grade, double-shielded coaxial cable known for its \u003cstrong\u003elow signal loss\u003c\/strong\u003e, excellent flexibility, and superior RF shielding performance compared to standard RG-58 or RG-8X cables. The double silver-plated copper braid shielding minimizes interference, making it ideal for high-frequency and sensitive signal environments.\u003c\/p\u003e\n\n\u003ch3\u003eCustom Lengths Available\u003c\/h3\u003e\n\u003cp\u003eNeed a specific cable length or a different connector combination? We offer full customization — simply contact us with your requirements and we'll build the exact cable assembly you need.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/airtight-transparent-pet-storage-bottle-craft-beads-home-organization\"\u003eAirtight Transparent PET Storage Bottle | Beads \u0026amp; Crafts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/vintage-baroque-embossed-metal-decorative-tray-jewelry-organizer\"\u003eVintage Baroque Embossed Metal Tray – Jewelry \u0026amp; Decor Organizer\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ceramic-mini-sealed-storage-jar-portable-travel-container\"\u003eCeramic Mini Sealed Storage Jar – Portable Travel Container\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What connectors does this RG400 coaxial cable jumper use?\u003c\/h4\u003e\n\u003cp\u003eA: This RF coaxial cable jumper features a \u003cstrong\u003eUHF Male (PL-259)\u003c\/strong\u003e connector on one end and an \u003cstrong\u003eN Male\u003c\/strong\u003e connector on the other end, making it compatible with a wide range of RF equipment, antennas, and communication systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What impedance is the RG-400 coaxial cable, and is it compatible with my equipment?\u003c\/h4\u003e\n\u003cp\u003eA: The RG-400 cable has a standard \u003cstrong\u003e50 Ohm impedance\u003c\/strong\u003e, which is the most common RF impedance used in antennas, radio transceivers, GPS systems, and test equipment. Always verify your equipment's impedance rating before connecting.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I order a custom length RG400 cable jumper?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This cable is available in lengths from \u003cstrong\u003e1M to 5M\u003c\/strong\u003e, and custom lengths or connector combinations can be arranged. Please contact us directly with your specifications for a tailored order.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What makes RG-400 cable better than standard coaxial cables?\u003c\/h4\u003e\n\u003cp\u003eA: RG-400 is a military-spec, double-shielded coaxial cable offering \u003cstrong\u003elower signal loss and better RF shielding\u003c\/strong\u003e than typical RG-58 cables. Its dual silver-plated copper braid construction makes it well-suited for high-frequency, sensitive, or professional RF signal applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What connectors does this RG400 coaxial cable jumper use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This RF coaxial cable jumper features a UHF Male (PL-259) connector on one end and an N Male connector on the other end, making it compatible with a wide range of RF equipment, antennas, and communication systems.\"}}, {\"@type\": \"Question\", \"name\": \"What impedance is the RG-400 coaxial cable, and is it compatible with my equipment?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The RG-400 cable has a standard 50 Ohm impedance, which is the most common RF impedance used in antennas, radio transceivers, GPS systems, and test equipment. 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