SKU: 38135793818

Morningstar Prostar Charge Controller MPPT 40A (no meter) - PS-MPPT-40

Sale price$280.49 Regular price$311.65
Save 10%

Pay in installments of $77.91 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Morningstar Prostar Charge Controller MPPT 40A (no meter) - PS-MPPT-40The Morningstar Prostar MPPT 40 is a 40 A 12 24 V charge controller. The Prostar MPPT solar charge controller and lighting controller with TrakStar Technology is an advanced maximum power point tracking (MPPT) battery charger for off grid photovoltaic (PV) systems. Detailed battery programming options allow for advanced battery support for the latest Lithium, Nickel Cadmium, and Lead Acid type batteries. Automatic PV based lighting control is provided

The Morningstar Prostar MPPT 40 is a 40 A 12/24 V charge controller. The Prostar MPPT solar charge controller and lighting controller with TrakStar Technology is an advanced maximum power point tracking (MPPT) battery charger for off-grid photovoltaic (PV) systems. Detailed battery programming options allow for advanced battery support for the latest Lithium, Nickel Cadmium, and Lead Acid type batteries. Automatic PV based lighting control is provided out of the box. For additional information, please see spec sheet and user manual linked below.

Specs and Features:

  • 40 A 12/24V Charge and Lighting Controller with LVD (Low Voltage Disconnect) Option
  • Nominal Max Array Power: 550 W @ 12 V , 1,100 W @ 24 V
  • Battery Voltage Range 8-35 V
  • Conformally coated circuit board and corrosion resistant terminals for high reliability
  • MPPT technology maximizes energy harvest by adjusting to the true maximum power point as insolation changes throughout the day.
  • High efficiency across low, medium and high power levels
  • Detailed data logging of power and load data, 190 Days
  • Low noice design meets FCC Class B specs
  • Automatic PV based lighting control, multi-event load control enables powerful options for PV lighting systems and setting can easily be adjusted in the field
  • Industry standard MODBUS communications protocol
  • High strength poly carbonate case and extruded aluminum heatsink
  • Optional Accessories Include: Remote Temp Sensor (RTS), Remote Meter (RM-1), Wire Box (PS-MPPT-WB), USB Communications Adapter (UMC-1), Meter Hub (HUB-1), Relay Drive (RD-1) (See related parts to the right)
  • Five Year Warranty
  • Documents:

    Datasheet1

    Datasheet2

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 38135793818

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.5 ★★★★★
    Based on 20 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    S
    Verified Purchase
    Sue
    Fort Morgan, US
    ★★★★★ 5
    Paper plates
    Item Package Quantity: 50, Size: 10 Inch Plate
    Paper plates sturdy ,pretty too
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    M
    Verified Purchase
    Mima
    Charlottesville, US
    ★★★★★ 5
    Good value
    Item Package Quantity: 50, Size: 10 Inch Plate
    Good, sturdy plates. Great in the microwave. Leak resistant.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 26, 2026
    B
    Verified Purchase
    Bella Andrea
    Waukegan, US
    ★★★★★ 5
    Great option. For less clean up! these are a must
    Style: 8.5 Inch, Size: 90 Count (Pack of 1)
    Inexpensive, sturdy, perfect instead of heavy dishes. Good versatility and size. Thick and they don’t crumple when a full supper is on them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026
    S
    Verified Purchase
    SHANA DANIELS GARDNER
    Belleville, US
    ★★★★★ 5
    Dependable Quality, Great Value - A Household Essential!
    Style: 8.5 Inch, Size: 90 Count (Pack of 1)
    These Dixie Medium Paper Plates (8.5 Inch, 90 Count) are our absolute go-to, and we always make sure to keep them stocked in our house! The quality is consistently excellent – they truly are 2X stronger, microwave-safe, soak-proof, and cut-resistant, which means no more leaky messes or flimsy plates. You get fantastic reliability without breaking the bank. For everyday meals, parties, or any occasion where you want convenience without sacrificing quality, these are perfect. A great product at a good price point. Highly recommend!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 13, 2026
    W
    Verified Purchase
    Winter
    Carnegie, US
    ★★★★★ 5
    Washable quality paper plates
    Style: 10 Inch, Size: 150 Count (Pack of 1)
    We've used these paper plates for years for all kinds of things and find them to be really sturdy and washable. With a pleasant design that fits any decor, they are wonderful for everyday use. I really like the fact that the top surface can be lightly washed and the plates reused. They come in a package of 150 and are really good value for the money.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026

    recommand products