Proxicast 75 ft SMA Male to N Male Premium 400 Series Low-Loss Coax Cable – 50 Ohm

Overview

When reliable connectivity truly matters, the Proxicast 75 ft SMA Male to N Male Premium 400 Series Low-Loss Coax Cable delivers a sturdy, low-loss link between SMA devices and N-type antennas. Built around a 50 Ohm impedance, this cable is designed to preserve signal integrity across longer runs, helping you make the most of 4G and 5G setups, GPS feeds, or other RF applications that rely on a stable, clean path from device to antenna.

The build quality reflects purpose and durability. Gold-plated signal pins on both ends promote dependable contacts, while a tough PE jacket shields the inner conductors from abrasion and moisture. This combination makes the cable a practical choice for outdoor installations, vehicle mounting, or any environment where weather and rough handling are a factor.

Each assembly is factory-tested to verify continuity and performance, so you can install with confidence. The cable is compatible with a wide range of SMA and N-based devices, including modems, routers, lightning arresters, and antennas from many brands. It’s important to note this product is not intended for TV, cable, satellite, or general Wi‑Fi equipment, and should be used with compatible RF systems.

Key benefits

• Very low loss, double-shielded design that meets or exceeds high-performance expectations.
• Precise 50-ohm impedance supports consistent RF behavior across connections.
• Gold-plated connectors at both ends for corrosion resistance and reliable signal contacts.
• Factory-tested assemblies ensure consistent quality and performance.
• Tough PE jacket delivers abrasion resistance and moisture protection for outdoor use.
• Broad compatibility with SMA and N-based devices, including external antennas and surge arresters.

Use cases

• Connecting 4G/5G modems or routers to external antennas for enhanced reception.
• Linking GPS, ADS-B, or other N-connector equipment to a compatible receiver or antenna.
• Outdoor installations or vehicle mounts where a robust, weather-ready cable is beneficial.
• Adapters or surge arresters in RF protection setups that require a reliable low-loss path.

In short, the Proxicast 400 Series coax offers a premium link between SMA devices and N-based antennas, with an emphasis on durability, consistent impedance, and real-world usability. Consider it for setups where signal integrity and outdoor resilience are priorities.