1.8MHz-60MHz 500W PEP 4 Input Antennas Selectors for Radio Featurings SO 239 Connectors and Low Loss Design

The NF2001 4 Way switches delivers +12V remote controlled voltages for seamless switching (4 inputs to 1 radio), featuring 500W PEP power handling and low signals loss to maximize transmission efficiency in demanding communication setups. Engineered with PCB and SO 239 connectors (1.8 60MHz, 50Ω), this compact 10×11.5×3.5cm unit ensures robust performances in harsh environments while enabling quick coaxial cable installations. Ideal for amateur radio operators, broadcast engineers, and professional requiring multi band flexibility across directional antennas for radio systems. Optimized for rooftop/tower mounted deployments, it streamlines signals management in emergencies communication stations, maritimes setups, and remote telemetries applications. Includes AT14 switcher for automated frequency routing, combining weather construction with precisions tuned circuitry to maintain <0.3dB insertion loss across all ports.