Introducing the Sharman SM30SWIV (20 A) Switch Mode Power Supply – the perfect companion for your ham and CB radio needs. This compact and lightweight power supply is designed to provide a reliable and efficient power source for your communication system.

With a continuous output of 13.8 VDC at 20 Amps, and a surge capacity of 30 Amps, the SM30SWIV ensures a stable power supply even during peak demands. Whether you prefer a fixed output voltage of 13.8 VDC or an adjustable range from 9 to 15 VDC, this power supply can cater to your specific requirements.

Featuring red and black terminals on the rear panel, as well as low amperage tip jacks on the front panel, connecting your devices is a breeze. The LCD digital panel meter conveniently displays both voltage and current simultaneously, allowing you to monitor your power usage with ease. Plus, the Noise Off-Set control offers the flexibility to eliminate any pulse noise that may interfere with your communication system.

Rest assured, the SM30SWIV is equipped with internal circuitry that incorporates over-current and short-circuit protection, ensuring the safety and longevity of your devices. Additionally, the power supply boasts a unique noise reduction knob that effectively eliminates unwanted noise, creating a durable and safe working environment.

To keep the internal components running smoothly, the temperature-controlled fan provides optimal cooling, enabling the power supply to handle long-term continuous work with high-power radios. This added feature guarantees a safe and stable working state, even during extended usage.

With its LCD digital display, all pertinent information is clear at a glance. The liquid crystal backlight design ensures visibility, and the simultaneous display of voltage and current values allows for quick and easy monitoring. The user-friendly interface enhances the overall user experience, making operation a breeze.

Measuring at just 6.1 x 2.8 x 8.1 inches and weighing only 3.3 pounds (155 x 70 x 205 mm, 1.5 kg), the SM30SWIV is a compact and lightweight power supply that offers versatility and convenience without compromising on performance.

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