48-Watt Standard 12-Volt DC LED Power Supply
What you'll need… 1. Choose your lighting, 2. Choose your controller, 3. Choose your power supply

48-Watt Standard 12-Volt DC LED Power Supply


48-watt 12-volt LED power supply delivers highly efficient, stabilized power for LED lighting. For use with all Armacost Lighting LED products:

  • White RibbonFlex Pro LED Tape Lighting
  • RGB Custom Color RibbonFlex Pro LED Tape Lighting
  • LED Cabinet Down Lights

Standard Electronic Power Supplies are compatible with Armacost Low-Voltage Dimmers only.

These power supplies cannot be used with any 120-volt AC dimmer. For dimming using a Lutron dimmer, choose an Armacost 120-Volt AC Dimmable Power Supply.

SKU: 810480 Category:

Product Description

  • Prewired with AC cord and plug for use with existing outlets
  • When end caps are removed, power supply can also be direct wire installed through onboard terminal blocks
  • Easily mounts to surfaces using mounting tabs
  • Use minimum 18 AWG rated cable or better to tie in with line voltage
  • Automatic shut-off in case of lightning, overload, open or short circuit, over-temperature or other fault
  • Power supply will automatically restart after a fault has been corrected
  • For dry location use only (IP 20)
  • Designed for hardwired or plug-in applications

Download Installation Guidelines


  • Input voltage: 120-volt AC
  • Input frequency: 50/60Hz
  • Constant voltage output: 4.0A
  • Output voltage: 12-volt DC
  • Rated output power: 0~48 watts
  • Operating temperature: -5 to 95°F (-20 to 35°C)
  • IP protection: IP20, dry location only
  • Dimensions: 4-3/4 in. L x 2 in. W x 1-1/4 in. H
    (120mm L x 51mm W x 32mm H)

Limited 3-year warranty. This product is for dry location use only. Failure to use this power supply for its intended purpose or improper installation will void warranty.