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300W 12V DC Dimmable LED Power Supply, Triac & 0-10V, 120VAC Input

P-300S-D

300W 12V DC Dimmable LED Power Supply, Triac & 0-10V, 120VAC Input

$77.38
In Stock — 22 available
  • 12V
  • 300W

Ordered by 36 customers in the last 24 months

  • Delivers 300W output at 12V DC
  • Accepts 90-130VAC input voltage
  • Supports Triac and 0-10V dimming protocols
  • IP20 rated for dry indoor environments
  • Aluminum alloy housing, 24.5 x 6.4 x 2.9 cm
  • 3-year manufacturer warranty, CE certified

At a glance

Dimmable
Yes
Operating Voltage
12 V
Wattage
300 W
Dimmer Type
Triac + 0-10V
Power Supply Input
90 - 130VAC
Power Supply Output
12VDC
Datasheet (PDF)
  • CE
  • Free shipping on orders over $300
  • Same-day pickup in Doral
  • Ships from Miami, FL
  • Manufacturer warranty included

Need volume pricing? Ask about wholesale

Typical applications

  • Architectural cove lighting
  • Commercial signage power feeds
  • Indoor LED strip installations
  • Retail display lighting
  • Junction box mounted driver enclosures

The P-300S-D is a 12V DC dimmable LED power supply designed for indoor commercial and architectural lighting installations. Its slim aluminum alloy housing measures 24.5 x 6.4 x 2.9 cm, allowing installation in space-constrained enclosures and junction boxes. The unit delivers 300W of output at 12V DC from a 90-130VAC input and supports both Triac and 0-10V dimming protocols, enabling compatibility with common dimming systems. It carries an IP20 rating, suitable for dry indoor environments, and operates across an ambient range of -30 to 50°C. The power supply is backed by a 3-year manufacturer warranty and CE certification.

Frequently bought together

  • $77.38
  • $8.48
  • $30.00
  • $23.32
  • $30.00

Total for 5 items

$169.18

Based on real order history

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