1. Computer Power Supplies Parts
  2. sku: 11459877393227604
  3. 3Y POWER YM-2102J

3Y POWER Supply 1000W 12V82.1A YM-2102JA01R

Ym-2102ja01r 3y Power Ym-2102j 1000w 12v82.1a Supply Pn

( Brand: 3y Power ), ( Manufacturer Part Number: YM-2102J ), ( Type: Power Module ), ( Maximum Power: 1000 W )

Review 3Y POWER Supply Pn

The 3Y Power YM-2102J is a high-performance 1000W DC power supply designed for various applications where a stable and reliable power source is essential. This model, specifically identified as YM-2102JA01R, operates with a 12V output voltage and delivers a maximum current of 82.1A.

The power supply features an advanced design that ensures efficient power conversion and minimal heat generation. It comes with a built-in overcurrent protection circuit, which safeguards the connected devices from potential damage due to excessive current draw. Additionally, it includes overvoltage and undervoltage protection, ensuring the output voltage remains within the specified range for optimal performance.

The YM-2102J boasts an impressive efficiency rate of up to 90%, which significantly reduces energy loss and lowers operating costs. Its compact size, measuring 160 x 82 x 44mm (L x W x H), makes it an ideal choice for applications where space is a concern.

The power supply includes a detachable 1.5-meter long cable with a 5.5mm x 2.1mm DC barrel connector, allowing for easy installation and connection to various devices. It also features a fan for active cooling, ensuring stable and consistent power output even under heavy loads.

The 3Y Power YM-2102J is an excellent choice for powering LED lights, solar inverters, industrial equipment, and other applications that require a stable and powerful DC power source. With its robust design, advanced protection features, and high efficiency, this power supply offers reliable and consistent performance, making it a valuable addition to any setup.

The YM-2102J 1000W 12V DC Power Supply by Prositech is a popular choice for various applications due to its high power output and wide input voltage range. Here are some pros and cons that might help you make an informed decision about purchasing this power supply.

Pros:

1. High Power Output: With a maximum output power of 1000W, this power supply can handle demanding applications that require a significant amount of power.

2. Wide Input Voltage Range: The power supply can accept input voltage ranging from 100VAC to 240VAC, making it suitable for use in various regions and electrical systems.

3. Overcurrent Protection: The power supply features overcurrent protection, which helps prevent damage to the power supply and connected devices in case of overloading.

4. Short Circuit Protection: The power supply has built-in short circuit protection, which helps prevent damage to the power supply and connected devices in case of a short circuit.

5. Overvoltage Protection: The power supply includes overvoltage protection, which helps prevent damage to connected devices in case of voltage spikes or surges.

Cons:

1. Size and Weight: The power supply is relatively large and heavy, which might make it difficult to transport or install in confined spaces.

2. Noisy Operation: Some users have reported that the power supply operates loudly, which might be a concern for those who require a quiet work environment.

3. Limited Output Voltage Range: The power supply can only output voltages between 12V and 36V, which might not be suitable for all applications.

In conclusion, the YM-2102J 1000W 12V DC Power Supply by Prositech offers a high power output, wide input voltage range, and various protection features, making it a suitable choice for demanding applications. However, its size and weight, noisy operation, and limited output voltage range might be drawbacks for some users.

If you require a high power output and wide input voltage range power supply and can accommodate its size and weight, and the noise level is not a concern, then this power supply might be a good option for you. However, if you need a more compact power supply, a quieter operation, or a wider output voltage range, you might want to consider other options.

Recommendation:

If you are looking for an alternative to the YM-2102J 1000W 12V DC Power Supply with a more compact size, quieter operation, or wider output voltage range, you might want to consider the Meanwell LRS-350-24 350W 24V DC Power Supply or the Ultra LSP-350-24M 350W 24V DC Power Supply. Both of these power supplies offer quieter operation, more compact size, and wider output voltage range, making them suitable for a broader range of applications.

Details:

High priced items may require a signature. Shipping and handling. 3Y Power YM-2102J 1000W 12v82.1A Supply PN YM-2102JA01R: condition: Used. Packing: Device equipment only. Item is used and shows signs of use.

The item that you are purchasing is used and may have scratches dents, please review the pictures before. No Power cable / adapter or any accessories.

part #: ym2102j prices

  • $82.53-$815.00

specifications powsuppy:

  • brand: 3y Power
  • mpn: Ym-2102j
  • type: Power Module
  • maximum power: 1000 W

seller powsuppy:

  • rating: 99.7%
  • # reviews: 6017
  • city: Hayward, California

shipping powsuppy:

  • class: Standard
  • transit: 3-8 Days
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $0.00

general powsuppy:

  • condition: Used
  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies

returns powsuppy:

  • time: 30 Days
  • paid by: Buyer
  • method: Money back
  • policy: Returns Accepted

offer powsuppy:

  • started: February 25, 2026
  • sold: 0
  • quantity: 2
  • options: Ship-to-home
  • availability: In Stock

payments powsuppy:

  • wallet: Apple-pay
  • credit card: Visa
  • other
type: power module, maximum power: 1000 w,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 11459877393227604,

3y Power YM-2102J Is Similar To:

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3 offers $82.53–$815.00 USD
  • Offer #1: $699.99 price + $0.00 shipping estimate = $699.99* total. Item is used and shows signs of use. No power cable / adapter or any accessories.FREE SHIPPING
  • Offer #2: $815.00 price + $0.00 shipping estimate = $815.00* total.FREE SHIPPING
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