Magnum Mms1012 1000w Inverter 12v W-50a Pfc Charger
SKU: 13784998904

Magnum Mms1012 1000w Inverter 12v W-50a Pfc Charger

Sale price$596.25 Regular price$662.50
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Description

Magnum Mms1012 1000w Inverter 12v W-50a Pfc ChargerThe MMS Series from Magnum Energy a pure sinewave inverter providing a cost effective solution for those with smaller power needs in mobile applications. Versatile, easy to use, and lightweight, the MMS Series provides a reliable base for your energy system. This inverter is designed to accommodate entertainment systems and small appliances in smaller RVs and boats in an all new design. Based on the popular ME and MS Series inverters, the MMS is

The MMS Series from Magnum Energy - a pure sinewave inverter providing a cost effective solution for those with smaller power needs in mobile applications. Versatile, easy-to-use, and lightweight, the MMS Series provides a reliable base for your energy system.

This inverter is designed to accommodate entertainment systems and small appliances in smaller RVs and boats in an all new design. Based on the popular ME and MS Series inverters, the MMS is smaller, lighter and less expensive while retaining all the built in protection and reliability of ME and MS models. The MMS charger uses a PFC (Power Factor Corrected) charger, which is 85% efficient and the same charger topology used in all Magnum models.

The MMS1012G model comes with a flexible cord on the AC input and a GFCI outlet on the output for easy connection to your AC appliances; ready to use after connecting to your batteries. All other MMS Series models are designed to be hardwired into the elctrical system and do not include the AC cord or GFCI outlet.

The MMS Series is ETL Listed to the stringent requirements of UL/cUL 458, CSA C22.2 #107.1-01 and meets the KKK-A-822E standard.

The MMS Series Inverter/Charger is a pure sine wave inverter providing a cost effective solution for those with smaller power needs in mobile applications. Versatile, easy-to-use, and lightweight, the MMS Series provides a reliable base for your energy system.

Power Factor Corrected (PFC) Charger: The PFC charger is built into all inverter chargers. It uses less energy from a generator than a standard charger ? using 25-30% less AC current than standard chargers.

Safe and reliable: The MMS Series is ETL Listed to the stringent requirements of UL/cUL 458 and CSA C22.2 #107.1-01 for mobile use.

Attractive styling: The modern, hourglass case, paired with the die cast aluminum base combines form with function, creating an attractive unit that uses its base as a heat sink for superior high temperature operation.

Features

Standard transfer relay: The standard 20 amp transfer relay will pass AC power through the inverter when using shore or generator power.

Low/high battery protection: If your battery voltage reaches below 10 VDC or above 15.5 VDC, the MMS Series will automatically shut down.

Versatile mounting: Mount the MMS Series on a shelf, bulkhead, or even upside down.

Fan cooled: The MMS Series is fan cooled, enabling the unit to work well in confined spaces. If the inverter doesexceed its temperature limits, it will automatically shut down and then restart when it cools down.

Current overload protection: The MMS Series will automatically shut down if its output wattage is exceeded or it detects a short in the wiring, saving the unit from costly damage.

Convenient switches: The MMS Series comes with an on/off front-mounted switch with an easy-to-read LED indicator.

Circuit breaker protection: This model comes with built in input and output circuit breakers for ease of  installation.

Battery temp sensor: The standard battery temp sensor monitors temperatures from 0 - 50° C.

Buy with ease: The MMS Series is backed by a two-year (24-month) parts and labor warranty.

MMS Series Specifications

Inverter Specifications

Input battery voltage 9 to 17 VDC

Nominal AC output voltage 120 VAC 5%

Output frequency and accuracy 60 Hz 0.1%

Total Harmonic Distortion (THD) < 5%

1 msec surge current (amps AC) 38

100 msec surge current (amps AC) 21

5 sec surge power (real watts) 1750

30 sec surge power (real watts) 1600

5 min surge power (real watts) 1200

30 min surge power (real watts) 1050

Continuous power output at 25° C 1000 VA

Maximum continuous input current 133 ADC

Inverter efficiency (peak) 87%

Transfer time 16 msecs

Search mode (typical) 5 watts

No load (120 VAC output, typical) 19 watts

Waveform Pure Sine Wave

Charger Specifications

Continuous output at 25° C 50 ADC

Charger efficiency 84%

Power factor > 0.95

Input current at rated output (AC amps) 7

General Features and Capabilities

Transfer relay capability 20 AAC (input current for charging and pass through)

Battery temperature compensation Yes, 15 ft Battery Temp Sensor standard

Remote available (optional) Yes, MM-RC or ME-RC

Internal cooling 0 to 59 cfm variable speed

Overcurrent protection Yes, with two overlapping circuits

Overtemperature protection Yes, on transformer and MOSFETS

On/Off with status indicator Yes, front mounted and easily accessible

Low battery cutout 10 VDC, adjustable with the ME-RC remote

AC output and input Hardwire

GFCI Outlet MS1012 NA - MS1012G Standard, with 3 ft cord

Output circuit breaker MS1012 15 A switchable - MS1012G NA

Input circuit breaker 20 AAC

Listings ETL Listed to UL/cUL458, CSA C22.2 #107.1-01, meets KKK-A-1822E standard

Warranty Two years

Environmental Specifications

Operating temperature -20° C to +60° C (-4° F to 140° F)

Nonoperating temperature -40° C to +70° C (-40° F to 158° F)

Operating humidity 0 to 95% RH non condensing

Physical Specifications

Dimensions (l x w x h) 16.6? x 8.4? x 4.7? (42 cm x 21 cm x 12 cm)

Mounting Shelf (top or bottom up) or bulkhead (vents up)

Weight 23 lb (10.4 kg)

Max operating altitude 15,000? (4570 m)

Construction ABS plastic top and cast aluminum bottom

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: 13784998904

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Kevin Sanguansukdikosol
Phoenix, US
★★★★★ 5
Brightness and quality
Color: 4*2.5in Cube LED Pod
Got this for my 2024 Crosstrek. Got this one specifically due to its functionality that I wanted, quality for the price and it looks great especially DRL. I leave the Amber cover on most of the time. If you want the DRL to be on while the car is on, you can do that but it has to be rewired which I did. Love the brightness. I’ve been having this on my Crosstrek for a few months now and have no issues.
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Reviewed in the United States on March 3, 2026
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Verified Purchase
Thomas Chapman
Fort Morgan, US
★★★★★ 5
Bright lights
Color: 4*2.5in Cube LED Pod
Installed these on my Bronco as ditch lights. Very bright light and I like that you can have them be white or put the cover on them for and amber light look. Took about 30 minutes to install and wire to the upfitter switches. They shoot a wide angle covering your blind spots on dark roads. I got these to replace a three inch ditch light. They're made from heavy duty metal and stand up to the extreme weather. I like them so much that I purchased the seven inch lights and install them on the front bumper. For what they cost it was a price that I couldn't pass up. I highly recommend these lights.
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Reviewed in the United States on January 17, 2026
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Abraham Hazim
Boise, US
★★★★★ 5
Great product
Color: 4*2.5in Cube LED Pod, Color: 4*2.5in Cube LED Pod
Great lighting and beautiful design!!!!!
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Reviewed in the United States on April 18, 2026
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Amazon Customer
Bozeman, US
★★★★★ 5
Great lights
Color: 52Inch Lights +LED Pods+ Wiring Harness, Color: 52Inch Lights +LED Pods+ Wiring Harness
These lights are awesome. Ridiculously bright and cheap. I have nothing to compare them to but they're for being so inexpensive they are tremendously bright for being a first time installer. I cannot speak to their longevity and the moisture as I only put them on a week ago and went on trail. The whistling is definitely kind of a pain. I've tried the double sided tape people mention and it softened the whistle but when you get up to 70 mph it is obnoxiously loud I'll have to tweak it some more. If you're sensitive to loud squeezing sounds it definitely makes the ride a bit uncomfortable and I would look at other light installations instead of the 52 inch bar. If you can get past the squeeling noise or dampen the sound better than I did then you can't beat the functionality for the price
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Reviewed in the United States on August 4, 2025
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Douglas hartman
San Leandro, US
★★★★★ 5
Brighter then I expected
Color: 52Inch Lights +LED Pods+ Wiring Harness
Should have went with a curved but fit under front bumper of f150 and is brighter then I ever imagined
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Reviewed in the United States on April 29, 2026

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