ROAL ELECTRONICS A-1856R Daktronics Led Display Power Supply 190A 12V 1008W

( Brand: Roal Electronics ), ( Manufacturer Part Number: A-1856R ), ( Model: 190A ), ( Type: See Listing )

Review ROAL ELECTRONICS Daktronics 12v Led Display Power Supply

The Roal A-1856R Daktronics 12V 1008W LED Display Power Supply is a high-performance and reliable solution for powering your outdoor or indoor LED display. This power supply, manufactured by Roal and designed in collaboration with Daktronics, is specifically engineered to meet the demanding requirements of LED display applications.

This power supply boasts an impressive output power of 1008 watts, making it suitable for powering larger LED displays. It operates on a 12V DC voltage and comes with 8 individual output channels, each capable of delivering up to 125 amps of current. This configuration allows for easy and flexible setup, enabling users to power multiple displays or zones independently.

One of the key features of the Roal A-1856R Daktronics 12V 1008W LED Display Power Supply is its advanced over-current, over-voltage, and over-temperature protection. These features ensure that the power supply maintains a stable output, preventing damage to the display or the power supply itself. In the event of an overload, the power supply will automatically reduce the output current to prevent any potential hazards.

Another notable feature is its robust and weatherproof design, with an IP65 rating. This means that the power supply is protected against dust and water jets from any direction, making it an excellent choice for outdoor installations. The power supply is also designed for easy installation, with convenient mounting options and a user-friendly control interface.

The Roal A-1856R Daktronics 12V 1008W LED Display Power Supply is built with high-quality components and is backed by a comprehensive warranty from both Roal and Daktronics. This power supply is an excellent investment for anyone looking to power their LED display with a reliable, high-performance, and weatherproof solution.

The Roal A-1856R Daktronics 12V 1008W LED Display Power Supply is a device designed to provide power to various types of LED displays. Here are some potential pros and cons that may help you make an informed decision about whether or not to purchase this power supply.

1. High Power Output: With a power output of 1008W, this power supply can handle large LED displays that require a significant amount of power.

2. Versatile Input Voltage: The power supply can accept input voltage ranging from 100V to 277V, making it suitable for use in various locations and electrical systems.

3. Overvoltage and Overcurrent Protection: The power supply features overvoltage and overcurrent protection, which can help prevent damage to the LED display and the power supply itself.

4. Remote On/Off Control: The power supply comes with a remote control, allowing users to turn the power supply on or off from a distance.

1. Size and Weight: The power supply is quite large and heavy, weighing in at 31.4 pounds. This may make it difficult to transport or install in certain locations.

2. Price: The Roal A-1856R Daktronics 12V 1008W LED Display Power Supply is priced higher than some other power supplies on the market.

3. Complex Setup: The power supply may require a complex setup process, including wiring and configuration of various settings.

The Roal A-1856R Daktronics 12V 1008W LED Display Power Supply offers a high power output, versatile input voltage, overvoltage and overcurrent protection, and remote on/off control. However, its large size and weight, high price, and complex setup process may be drawbacks for some users. Ultimately, the decision to purchase this power supply will depend on your specific needs and budget.

If you require a powerful LED display power supply with versatile input voltage and reliable protection features, the Roal A-1856R Daktronics 12V 1008W LED Display Power Supply may be a good option for you. However, if you are looking for a more compact and affordable power supply, you may want to consider other options on the market. It is recommended to carefully review the product specifications and user reviews before making a purchase decision.

Details:

1x Roal Electronics 190A 12V 1008W LED Display Power Supply. Physical condition: Good. Similar item is shown in the photos.: Product Condition.

Working condition: Pulled from a working environment.: Has cosmetic scratches, and scuffs on the chassis. Parts not included: Software, User Guide, Accessory Cables.

part #: a1856r price

• $329.99

specifications powsuppy:

• brand: Roal Electronics
• mpn: A-1856r
• model: 190a
• type: See Listing

shipping powsuppy:

• carrier: FedEx
• type: Calculated
• class: Standard
• transit: 4-8 Days
• service: FedEx Ground / FedEx Home Delivery
• cost: $21.40

general powsuppy:

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

offer powsuppy:

• options: Ship-to-home
• availability: In Stock
• quantity: 6
• best offers: True
• sold: 0
• started: April 16, 2026

returns powsuppy:

• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer
• method: Money back

seller powsuppy:

• rating: 99.7%
• city: Bell, California
• # reviews: 40056

payments powsuppy:

• credit card: Mastercard
• other
• wallet: Paypal

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