---
product_id: 92301446
title: "Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA"
brand: "morningstar corporation"
price: "€ 381.80"
currency: EUR
in_stock: true
reviews_count: 9
category: "Morningstar Corporation"
url: https://www.desertcart.pt/products/92301446-morningstar-prostar-30a-pwm-solar-charge-controller-w-meter-ps
store_origin: PT
region: Portugal
---

# 30A PWM charge current MODBUS & Ethernet networking Interactive LCD display Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA

**Brand:** morningstar corporation
**Price:** € 381.80
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your off-grid lifestyle with precision and control!

## Quick Answers

- **What is this?** Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA by morningstar corporation
- **How much does it cost?** € 381.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/92301446-morningstar-prostar-30a-pwm-solar-charge-controller-w-meter-ps)

## Best For

- morningstar corporation enthusiasts

## Why This Product

- Trusted morningstar corporation brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Connectivity:** Supports MODBUS, PC, and Ethernet interfaces for remote monitoring and smart alerts.
- • **Real-Time System Insights:** Clear LCD meter displays voltage, current, and customizable charging stages for total control.
- • **Precision Power Management:** 30A PWM controller ensures efficient, reliable battery charging for 12V/24V systems.
- • **Robust Electronic Safeguards:** Built-in protections guard against surges, shorts, overloads, and temperature extremes.
- • **Trusted American Engineering:** Designed in the USA with industry-leading reliability and dedicated tech support.

## Overview

The Morningstar Prostar 30A PWM Solar Charge Controller (PS-30M) is a high-performance solar regulator designed for 12V/24V lead-acid and lithium battery systems. Featuring a detailed LCD meter, advanced networking capabilities including MODBUS and Ethernet, and comprehensive electronic protections, it ensures efficient energy harvesting and battery longevity. Engineered in the USA, it offers mission-critical reliability backed by decades of industry leadership.

## Description

MORNINGSTAR TOP SOLAR CONTROLLERS & INVERTERS Morningstar Solar Controllers and Inverters are designed in the USA and renowned for their reliability and efficiency in managing solar energy systems. Their advanced technology ensures optimal power output and extends battery life through precise charge control and energy management. Built for durability and ease of use, Morningstar products are ideal for both residential and commercial solar applications and include U.S. based Support. SOLAR CHARGE CONTROLLERS Visit the Store SOLAR CHARGE CONTROLLERS Visit the Store What makes Morningstar solar charge controllers and inverters stand out? How do Morningstar’s PWM and MPPT solar charge controllers benefit users? PWM controllers offer reliable performance for simple setups, while MPPT controllers maximize energy harvest from solar panels, making them ideal for complex systems requiring optimal power management. OFF-GRID INVERTERS Visit the Store OFF-GRID INVERTERS What are the advantages of Morningstar’s SureSine off-grid inverters? Morningstar’s SureSine off-grid inverters deliver pure sine wave output, providing smooth and consistent power suitable for sensitive electronics. They offer high surge capability and rugged construction for extreme conditions. Why is pure sine wave output important in off-grid systems? Pure sine wave output is crucial because it produces clean and stable power, protecting sensitive electronics from damage caused by voltage spikes or distortion. It also reduces energy loss during conversion. What are the advantages of Morningstar’s SureSine off-grid inverters? Morningstar’s SureSine off-grid inverters deliver pure sine wave output, providing smooth and consistent power suitable for sensitive electronics. They offer high surge capability and rugged construction for extreme conditions. Why is pure sine wave output important in off-grid systems? Pure sine wave output is crucial because it produces clean and stable power, protecting sensitive electronics from damage caused by voltage spikes or distortion. It also reduces energy loss during conversion. MORNINGSTAR ACCESSORIES Visit the Store MORNINGSTAR ACCESSORIES With unparalleled reliability and innovation in solar technology, we have sold over 4 million products across the world since 1993. Morningstar's commitment to quality is underscored by our use of superior components and rigorous design standards, which contribute to our industry-leading hardware failure rate. Backed by employee ownership, our focus on long-term performance has solidified our reputation as a top choice for solar applications.

Review: WORTH THE MONEY! - THIS IS A VERY WELL MADE AND SERVICABLE UNIT. I KNOW THERE ARE LESS COSTLY CONTROLERS BUT YOU GET WHAT YOU PAY FOR AND IF THEY DON'T DO THE JOB YOU WELL SPEND MORE FOR YOUR BATTERY BANK THAN THIS CONTROLER COST! I AM USING THIS UNIT ON MY RV WITH SIX 100 WATT PANELS. BEFORE YOU START YOUR CHATS I KNOW THIS IS MORE THAN IT,S RATED, BUT I KNOW A BIT ABOUT SOLAR PANEL PERFORMANCE AND FOR MY APP. IT IS WORKING JUST FINE WELL WITHIN ITS LIMITS. IT IS KEEPING UP WITH 24/7 USE ON A 640 AMP HR. BATTERY BANK AND THAT IS GREAT FOR A SMALL SYSTEM LIKE THIS. I'VE SEEN AS HIGH AS 29.14 AMPS IN FULL SUN @ 14.9 VO AND I AM GETTING OVER 220 AMP HOURS @ DAY WITH IT. VERY PLEASED WITH THE PERFORMANCE OF THIS UNIT, AND I WOULD RECOMEND IT FOR SMALL SYSTEMS LIKE RV,S AND BOATS AND SUCH.
Review: A Solar Smart Charger - Great PWM solar controller. Almost like a solar CTEK charger. Gel/SLA/Flood battery type selectable charging for best battery longevity. LCD display conveniently cycles through battery voltage, solar current, and load current. Diagnostics program. Battery temperature charging compensation. Battery charge level status display. Easy connection ports that accept up 6ga wire. Quality built product.

## Features

- 30A PWM CONTROLLER: Morningstar Prostar Pulse Width Modulation (PWM) 30A solar charge controller delivers reliable charging for off-grid solar systems. It regulates power from the solar array that it delivers to batteries. Benefit from ProStar's lower self-consumption of power and consistent energy harvesting to prolong battery life.
- GRAPHIC DISPLAY: This LCD Meter displays highly accurate battery voltage, current readings, charging stages/settings, load/lighting control settings, and other system metrics. The interactive meter enables quick and easy adjustments to absorption, float, equalization, and LVD/Lighting settings.
- NETWORKING & COMMUNICATIONS: This controller enables monitoring, data logging, and MODBUS communications. It supports accessories that enable PC connection, bus device communication, and Ethernet for web-enabled local network interface, including email and text alerts. When used with Morningstar's EMC-1, it provides IP-based network and internet connectivity, including Simple Network Management Protocols (SNMP).
- ELECTRONIC PROTECTIONS: These systems feature built-in electronic protection against surges, short-circuits, overloads, reverse polarity, and high voltage and high temperature disconnect to safeguard against damage to electrical components. Advanced self-diagnostics alert users to installation or operational errors, while automatic recovery ensures continuous protection.
- TRUSTED RELIABILITY: Morningstar Corporation is a US company established in 1993 and is a global leader in manufacturing PWM and MPPT solar charge controllers, inverters, and accessories. Renowned for the industry's lowest hardware failure rate, Morningstar provides dependable, innovative technology for advanced solar applications. Morningstar products include U.S. based Tech Support and are the top choice for mission-critical users.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0091JHI60 |
| Best Sellers Rank | #73,791 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #49 in Renewable Energy Controllers |
| Brand | Morningstar Corporation |
| Brand Name | Morningstar Corporation |
| Color | white,orange |
| Customer Reviews | 4.3 out of 5 stars 47 Reviews |
| Display Type | LCD |
| Included Components | PS-30M |
| Item Weight | 0.75 Pounds |
| Manufacturer | Morningstar Corporation |
| Material | Electronic components and PCB boards |
| Material Type | Electronic components and PCB boards |
| Model | PS-30M |
| Operating Temperature | 60 Degrees Celsius |
| Part Number | PS-30M-FNSKU |
| UPC | 850046350047 |
| Unit Count | 1.0 Count |
| Warranty Description | 5 years |

## Product Details

- **Brand:** Morningstar Corporation
- **Voltage:** 24 Volts (DC)
- **Item Weight:** 12 ounces
- **Display Type:** LCD
- **Operating Temperature:** 6E+1 Degrees Celsius

## Images

![Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA - Image 1](https://m.media-amazon.com/images/I/613RViVc7wL.jpg)
![Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA - Image 2](https://m.media-amazon.com/images/I/81Fe6fOZCvL.jpg)
![Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA - Image 3](https://m.media-amazon.com/images/I/81htg4nGNKL.jpg)
![Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA - Image 4](https://m.media-amazon.com/images/I/711S+W5TGRL.jpg)
![Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA - Image 5](https://m.media-amazon.com/images/I/71c1vRjjryL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ WORTH THE MONEY!
*by R***S on July 24, 2017*

THIS IS A VERY WELL MADE AND SERVICABLE UNIT. I KNOW THERE ARE LESS COSTLY CONTROLERS BUT YOU GET WHAT YOU PAY FOR AND IF THEY DON'T DO THE JOB YOU WELL SPEND MORE FOR YOUR BATTERY BANK THAN THIS CONTROLER COST! I AM USING THIS UNIT ON MY RV WITH SIX 100 WATT PANELS. BEFORE YOU START YOUR CHATS I KNOW THIS IS MORE THAN IT,S RATED, BUT I KNOW A BIT ABOUT SOLAR PANEL PERFORMANCE AND FOR MY APP. IT IS WORKING JUST FINE WELL WITHIN ITS LIMITS. IT IS KEEPING UP WITH 24/7 USE ON A 640 AMP HR. BATTERY BANK AND THAT IS GREAT FOR A SMALL SYSTEM LIKE THIS. I'VE SEEN AS HIGH AS 29.14 AMPS IN FULL SUN @ 14.9 VO AND I AM GETTING OVER 220 AMP HOURS @ DAY WITH IT. VERY PLEASED WITH THE PERFORMANCE OF THIS UNIT, AND I WOULD RECOMEND IT FOR SMALL SYSTEMS LIKE RV,S AND BOATS AND SUCH.

### ⭐⭐⭐⭐⭐ A Solar Smart Charger
*by W***Y on March 5, 2016*

Great PWM solar controller. Almost like a solar CTEK charger. Gel/SLA/Flood battery type selectable charging for best battery longevity. LCD display conveniently cycles through battery voltage, solar current, and load current. Diagnostics program. Battery temperature charging compensation. Battery charge level status display. Easy connection ports that accept up 6ga wire. Quality built product.

### ⭐⭐⭐⭐⭐ High quality solar charge controller.
*by T***R on May 13, 2017*

This was a big upgrade for me. Several years ago I purchased an inexpensive charge controller for my single 100w panel. I'm so glad I finally purchased a quality controller like this one. I like the display that gives you specific measurements. I would purchase this unit again. NOTE: as of 5/13/2017 the image shown on this product is not the Morningstar Prostar PS-30M that I purchased on this same product page. Make sure you get the correct unit. Check the Morningstar website for pictures of what a Prostar controller should look like.

## Frequently Bought Together

- Morningstar Prostar 30A PWM Solar Charge Controller w/ Meter (PS-30M) - Solar Panel Regulator, Supports 12V/24V LA/Lithium Batteries, LVD/Lighting Ctrl, HazLoc Rated, Low Noise - Designed in The USA
- Morningstar Remote Temperature Sensor (RTS) - Connects Battery to Charge Controller to Provide Accurate Battery Temperature Info When Battery & Controller Temperatures are Likely to Differ by >5C
- Morningstar - Ethernet Meterbus Converter, Enable Remote IP Connectivity on Morningstar Products, (EMC-1)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-18*