SKU: 21716709409

Morningstar Prostar Charge Controller MPPT 40A with Digital Meter - PS-MPPT-40-M

$324.00 $360.00
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Morningstar Prostar Charge Controller MPPT 40A with Digital Meter - PS-MPPT-40-MThe Morningstar Prostar MPPT 40 M is a 40 A 12 24 V charge controller with digital meter. 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

The Morningstar Prostar MPPT 40-M is a 40 A 12/24 V charge controller with digital meter. 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 noise 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: 21716709409

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    4.4 ★★★★★
    Based on 16 reviews
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    Ctfire
    Houston, US
    ★★★★★ 4
    Looks great. Size ok.
    Overall looks great. The fit was good other than the pants were a little too long and the adjustable bow tie strap was a little to short. I'm 5'9.5" and 170lbs with longer than average limbs for a comparison.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 17, 2024
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    Trevor Helbert
    Battle Creek, US
    ★★★★★ 5
    Great feel good suit
    Size: Large, Color: Red With Goden
    My husband looked so good in this. The color was popping. The size was true to fit and he’s very tall. Feels so soft and didn’t wrinkle at all. Very good material and fabric. Cheaper than I thought
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    Reviewed in the United States on May 1, 2026
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    ROBERT LASHLEY
    San Leandro, US
    ★★★★★ 5
    Best Dressed in the building!
    Size: XX-Large, Color: Black With Golden
    Love this tux, got it for my daughters wedding. Good material and fits great.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
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    Trina2Cute
    Birmingham, US
    ★★★★★ 1
    Poor Quality
    This suit was for my nephews school dance. The look is great however, its not of good quality. The material is cheap and looks as though it should be a costume. When my nephew tried it on it looked baggy. I returned the suit but have yet to receive a refund.
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    Reviewed in the United States on June 8, 2024
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    LV
    Chelsea, US
    ★★★★★ 5
    My Wedding Suit
    Size: 3X-Large, Color: Light Green
    This suit was a hit!! Fit was good, material was on point.
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    Reviewed in the United States on May 21, 2026

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