• $139.99
  • Free 30-day Returns
  • Sold by PurePick

    Shipped by PurePick

    Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    50 ft RP SMA Male to N Male Premium CFD400 Low-Loss Coaxial Cable (50 Ohm) for Connecting WiFi & Helium Miner (HNT Hotspots) to N-Female Antennas (Not for TV or Cellular) (ANT-310-420-50)

    • High-performance reverse polarity SMA male to N male coaxial jumper cable, designed as an LMR 400 equivalent with 50 Ohm impedance. This very low-loss, double shielded coax meets or exceeds Times Microwave LMR400 specifications, offering up to 70% less loss than RG8U and RG213U cables. It features a solid copper clad aluminum core wire and braided tinned copper shielding for low VSWR, suitable for both indoor and outdoor use. Constructed with pro-grade quality, it includes gold plated signal pins, heat shrink on both ends, and a tough PE outer jacket that withstands abrasions and provides excellent outdoor moisture resistance. Compatible with all brands of Wi-Fi access points, Wi-Fi routers, WLAN bridges, LoRa, Helium miners, and other RP-SMA wireless devices and N female antennas.
    +
    +
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Learn more about the Detailed Specifications

    Additional Information
    First Listed on Newegg June 10, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by PurePick Return Policy

    Manufacturer Contact Info

    LOADING...