Morningstar Prostar PS-15M 15A PWM Charge Controller
Morningstar Prostar PS-15M 15A PWM Charge Controller
Morningstar Prostar PS-15M 15A PWM Charge Controller
Morningstar Prostar PS-15M 15A PWM Charge Controller
Delivery
Shipping disclaimer: US Solar Supplier works hard to offer the most competitive shipping rates possible. Shipping is auto calculated. If you have questions, let's work together directly! Please reach out to arrange case based logistics. Contact our team at sales@ussolarsupplier.com or by chat during business hours 9 am to 5 pm EST.
Payment
We offer multiple secure payment options for your convenience

Morningstar Prostar PS-15M 15A PWM Charge Controller
PS-15M
Specifications
Morningstar PS-15M ProStar PWM Charge Controller
Morningstar’s ProStar PS-15M is the world’s leading mid-range solar controller for both professional and consumer applications. This second-generation ProStar adds new features and protections using highly advanced technology. These improvements provide longer battery life and improved system performance. The ProStar line of controllers sets new standards for reliability and self-diagnostics.
Special Features
- Available in 15 or 30 amps
- Supports 12/24 or 48 volt systems
- Available in negative or positive ground configurations
- Can be paralleled for a solar input rating of up to 300 amps
- Optional meter provides extensive display of self-testing and system status
Technology Overview
The ProStar PWM Charge Controller utilizes pulse width modulation (PWM) technology to regulate the charging of batteries from solar panels. Its advanced features and protections ensure optimal battery performance and system reliability.
Installation and Compatibility
The PS-15M controller is designed for easy installation and is compatible with various solar systems. It supports both 12V and 24V systems and can be configured for negative or positive ground setups.
Benefits and Applications
With its advanced technology and versatile configurations, the ProStar PS-15M Charge Controller sets new standards for reliability and self-diagnostics. It is suitable for a wide range of applications, including off-grid solar systems, RVs, boats, and remote installations.
Product Specifications
Model | PS-15M (Also available in PS-30M) |
Maximum Output Current | 15 Amps (Also available in 30 Amps) |
Battery Voltage | 12/24 Volts (Also available in 48 Volts) |
Technology | Pulse Width Modulation (PWM) |
Ground Configuration | Negative or Positive |
Solar Input Rating | Up to 300 Amps (When paralleled) |
Display | Optional meter available |
Warranty | Manufacturer's warranty |