SKU: 38135793818

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

Sale price$280.49 Regular price$311.65
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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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

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    4.3 ★★★★★
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    Bernie
    Grantham, US
    ★★★★★ 5
    Keyboard is magnetic to cover so it doesn’t fall out
    Color: Pink
    Absolutely love this ! My iPad fits perfectly in this and the keyboard is touch sensitive which I like and the color combo on the keyboard makes it fun ! Definitely will recommend this
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026
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    Kat
    Louisville, US
    ★★★★★ 5
    Great quality case and keyboard
    Color: Purple, Color: Purple
    Super good quality case, I was actually surprised since it’s such a good price. It fit my 10.9 inch perfectly! Keyboard has magnetic attachment to the case which is super handy, and it connected with Bluetooth seamlessly. Keyboard isn’t silent, it’s on the louder side, but not too loud at all and it doesn’t bother me at all because I prefer clickier keyboards. Oh also something that’s really cool is that you can change the colors of the keyboard, love that!
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    Reviewed in the United States on April 10, 2026
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    User123456
    Massapequa, US
    ★★★★★ 5
    Amazing!
    Color: Midnight Green
    The Hamile Keyboard Case for iPad (11th & 10th Generation) is a practical accessory for turning your iPad into a more laptop-like setup. Designed with a detachable wireless keyboard and protective case, it’s aimed at students, professionals, and anyone who types frequently on their tablet. One of its most appealing features is the 7-color backlit keyboard, which makes typing easier in low-light environments while also adding a customizable, stylish look. The backlighting can usually be adjusted in brightness and color, making it both functional and fun to use. The keys are generally responsive and comfortable enough for everyday typing tasks like emails, notes, and document work. The case itself provides decent protection for the iPad, helping guard against scratches and minor bumps. It also holds the tablet at a stable viewing angle, which is useful for video calls, studying, or streaming. The wireless connection is typically simple to set up via Bluetooth, and the keyboard can be detached when not needed.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 21, 2026
    A
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    Ari Love
    Chelsea, US
    ★★★★★ 5
    No need to tap my Nails on the screen anymore!
    Color: Pink, Color: Pink
    Cute, convenient, and definitely needed! I use it every day to carry my emotional support device The keyboard case is sturdy, easy to use, and makes it so much more convenient to take my my girl everywhere. Extra added protection! (I’m clumsy and my iPad has fell quite a few times!) the keyboard works great, I typed a lot of emails and docs! Very happy with this purchase!
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    Reviewed in the United States on June 5, 2026
    A
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    Angela C
    Birmingham, US
    ★★★★★ 5
    The blue is perfect!
    Color: Navy Blue
    The best quality iPad cover I have ever had. And the blue is so pretty!!!! The keyboard synced quickly and has soft keys.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026

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