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12V 100A 1200W DC Switching Power supply Adapter PSU AC-DC 12Volt Industrial Transformer Converter 0-80/50amps LED drive Lamp Meter Semiconductor Motor Pump Winch Stereos Amplifier Fan SMPS 110V/220V

  • Based on 221 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Sep 8
Order within 51 minutes
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Features

  • MEISHILE S-600-12, Universal input voltage: AC 110V/220V, Output 12V, Rated power 100A 1200W,
    Portable, Small, Compact:24.5 x 12.5 x 6.5 cm/9.6 x 4.9 x 2.5 inch, weight 1.6 kg SAFETY: Use must derating: max load cannot exceed 80%
  • PSU(SMPS) convert AC to DC, output current depends on the requirements of the power consuming equipment, Power multiple devices with different Currents/ Watts. Please set aside sufficient POWER Derating for your type of equipment
  • Used for DC 12V Brushless type motor drive, oxygen/water Pump, semiconductor drive, Atomizer, Winch, Car Jack, Car Stereos, Amplifier, Radios, Air Compressor, LED Light Strip, CCTV Security Camera, Household Appliances, Electronic Devices, Automation Equipment, Computer Project, Servos, City street light sand table toy model drive, etc
  • PROPRIETARY Circuit solutions: High EFC, Low-loss, Long Service Life: More than 6,000 hours of service life; Aluminum shell, Low standby power consumption, High efficiency
  • STABLE: Power Supply has over/under voltage, over heat protection, Strictly tested before leaving the factory

Description

Not Suitable for Speed-Regulated Motors Not Suitable for Battery Charging Not Suitable for Pwm Motors Working Temperature: -10 ~ + 60 ℃, Humidity: 20 ~ 90% RH Temperature Coefficient: ± 0.03% / ℃ (0 ~ 50 ℃) Start, Rise, Hold Time: 200ms, 50ms, 20ms Vibration Resistance: 10~500Hz, 2G 10min, / 1 cycle, duration 60 minutes, each axis When Operating 24/7 Continuously, The Power Consumption Must Not Exceed 40% of Full Load To Avoid Interference, Please Keep a Distance of at Least 3 Meters / 10 Feet How to choose a switching power supply: The max peak value of the load must be lower than the overload protection value of the power supply Frequency range: 50/60Hz Efficiency: > 85% Leakage current: <0.5 mA / 230 VAC Output voltage: 12V DC, adj ±5% Difference range: ± 1% High Capacity Aluminum Electrolytic Capacitors: Large Capacity, Moderate Dielectric Strength, High ESR, Polarity LED running indicator light On → running Twinkle → overload, unstable output. Please close input immediately! 12V 50A 600W Power supply 12V 10A 120W Power Supply 24V 25A 600W Power supply 18 Port Channel 24V 25A 600W Power Supply 500W Power Supply 12V 1200W Power Supply MEISHILE, My excellent partners The MEISHILE brand upholds the sustainability of principles and innovation, has established long-term relationships with customers around the world. Good products can have a positive impact on the whole of life, allowing animals and humans to enjoy a sustainable world together. MEISHILE, My excellent partners. DC POWER SUPPLY Widely Applicable

Brand: MEISHILE


Power Source: AC


Product Dimensions: 4.9"D x 9.6"W x 2.5"H


Mounting Type: Portable


Current Rating: 100 A


Brand Name: MEISHILE


Model: SM-245


Manufacturer: MEISHILE


Part Number: SM-245


Power Source: AC


Mounting Type: Portable


Current Rating: 100 A


Maximum Frequency: 60 hertz


Minimum Frequency: 50 hertz


Item Dimensions D x W x H: 4.9"D x 9.6"W x 2.5"H


Specification Met: RoHS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great
Nice and quiet, plenty of power. Been using it to power my 600 watt 11 meter amplifier and it hasn't missed a beat. I set the voltage to 14.5 volts and using a panel mounted digital volt meter to monitor output there is 0 voltage drop with amplifier wide open. Thinking about getting another one and stacking them together so I can run my bigger amplifier. Some say that it can't be done, don't believe it, I've got 2 50's stacked and it works just fine. Just set voltage separately before stacking and you'll be fine. Also make sure that all your connecting wires are equal lengths and same wire size. I've seen these power supply builders on u tube using up to 8 to 10 of these switching power supplies with no problem for those guys that run some BIG boxes that do 4000 or more watts easily. ... show more
Reviewed in the United States on January 27, 2023 by Gordon Lovett

  • DC Power supply
Working great
Reviewed in the United States on February 23, 2026 by Anthony Holder

  • Super product
Great item worked really well very fast shipping
Reviewed in the United States on January 1, 2026 by Natasha Fields

  • Great value,maybe better specs / directions
Works as described. Only issue is a bit of confusion with the CC /CV settings.... Mine came with a CC dial and the product page never mentioned it having one. Not really a bad thing, just added information on the page would be nice.
Reviewed in the United States on February 2, 2025 by Austin H.

  • Plenty for a 1x4 Linear
The only gripe I have is where they placed the thermal sensor that turns the fan on for cooling.They stuck it between 2 transistors that dont get hot enough to ever kick the fan on.I ziptied it to a transformer because it gets hot when power consumption goes up.It works great now.Sharp looking unit too,for a power supply.Also,I dont get any noise in my radio. ... show more
Reviewed in the United States on October 23, 2022 by grunt

  • Noisy output. I’d hate to see it on an oscilloscope.
I bought this to power an amp for a subwoofer I put in my gym. The output voltage is so noisy it nearly blew my sub, and constantly cycles the sub with loud line noise. Completely unusable. What a waste of my time and effort.
Reviewed in the United States on January 11, 2026 by B.Moore

  • still building
It works but I am still in process setting up my cooling unit for CPU and Refrigeration thermoelectric Generator Peltier Cooler Module Kit .I'll let you all know how well it turns out and post pics when done.
Reviewed in the United States on June 11, 2024 by Deno

  • Great price power supply
Perfect works beyond what you expect.
Reviewed in the United States on March 28, 2025 by Alex

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