Skip to product information
The GP-PWM-30 regulates the current-flow from the solar module(s) to the batteries, keeping them balanced and at peak performance. The digital display shows the battery voltage, charging current and battery state of charge as a percentage. Expandable capability can handle 4-5 solar panels with a capacity of over 500 watts or 30 amps.
Pulse Width Modulated Digital Regulator Z9454
Sale price
$19.99
Regular price $73.19