Unlock Peak Performance with Our LL400 Coax Cable: 4.3-10 Male to SMA Male

Tired of signal loss robbing your RF setup of its full potential? Say goodbye to frustrating drop-offs and hello to crystal-clear, reliable connections with our premium LL400 Low Loss Coaxial Cable, precision-terminated with a rugged 4.3-10 Male connector on one end and a versatile SMA Male connector on the other.

This isn’t just any cable—it’s your ticket to superior signal integrity in demanding environments like base stations, broadcast towers, or high-power amateur radio rigs.

Why Choose Our LL400 Cable? Here’s the Edge You Need:

• Ultra-Low Attenuation for Maximum Range: Engineered as a direct equivalent to industry gold standards like LMR-400 and Belden 9913, this 50-ohm coax delivers whisper quiet signal transmission with attenuation as low as 0.95 dB at 50 MHz for a 125-foot run. Keep every watt where it counts—no more wasted power down the line.

• Rugged Durability That Lasts: Wrapped in a flexible, UV-resistant polyethylene jacket with a 10mm outer diameter, it’s built to withstand harsh outdoor conditions—think extreme weather, abrasion, and constant flexing. Users report zero jacket deterioration even after years of exposure, ensuring a 20-year service life.

• Seamless Connector Compatibility: The 4.3-10 Male end offers low-PIM (Passive Intermodulation) performance and secure locking for high-vibration installs, perfect for modern cellular and broadcast gear. Pair it effortlessly with your SMA-equipped devices like antennas, routers, or test equipment via the SMA Male end—true plug-and-play versatility.

• Lightweight & Flexible for Easy Handling: At just a fraction of the weight of bulkier alternatives like RG-213, it’s a dream for mobile setups, rooftop mounts, or quick jumps. No more wrestling with stiff cables during installation.

Whether you’re a pro engineer optimizing a DAS (Distributed Antenna System), a ham radio enthusiast chasing DX contacts, or a network admin demanding zero downtime, this LL400 assembly is your reliable backbone. It’s trusted by heavy hitters like HAARP for mission-critical ops and delivers the same rock-solid performance as LMR-400 without the premium price tag.

Ready to elevate your signal game? Grab yours today and experience the difference low loss makes—order now and ship in days! Contact us for custom lengths or bulk pricing. Your setup deserves LL400 excellence.