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DC 12V/24V Slim Black LED Switching Power Supplies 300W–400W, AC 120–130V Input, Built-in Cooling Fan Power Supply for LED Strip Lights, Signage & Low Voltage Devices, CE/FCC/RoHS Certified

DC 12V/24V Slim Black LED Switching Power Supplies 300W–400W, AC 120–130V Input, Built-in Cooling Fan Power Supply for LED Strip Lights, Signage & Low Voltage Devices, CE/FCC/RoHS Certified

Regular price $55.99 USD
Regular price Sale price $55.99 USD
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Input Voltage
Package Size
Quantity

About this item

  • Slim High Power Constant Voltage Output: Compact DC switching power supply available in 12V and 24V DC output options with 300W–400W power capacity for LED strips, signage lighting, and high-current low-voltage devices.
  • Flexible 12V / 24V Power Selection: Supports both DC 12V and DC 24V output versions, providing different current options to match various LED lighting systems and equipment requirements.
  • Slim Black Metal Case with Cooling Fan: Ultra-thin black metal housing with built-in cooling fan provides efficient heat management while maintaining a compact installation profile for indoor applications.
  • Practical LED System Installation: Designed for LED strip lights, display equipment, signage applications, and other indoor low-voltage devices requiring reliable high-power DC supply.
  • Reliable Protection & Stable Performance: Built-in overload, over-voltage, over-current, over-temperature, and short-circuit protection with auto-recovery hiccup mode helps ensure safe and stable operation.

Package Included

Version Package Included
12V / 24V 300W Slim Black Switching Power Supply 1 × Slim Black Switching Power Supply
1 × User Manual
12V / 24V 400W Slim Black Switching Power Supply 1 × Slim Black Switching Power Supply
1 × User Manual

Order & Logistics

  • Lead Time: Usually ships within 1–3 business days from local warehouses.
  • Shipping Note: This series enjoys our Free Shipping Policy for orders over $299.
    Local Delivery: Available from local warehouses. Delivery usually takes 3–7 days.
    HQ Fulfillment: If local stock is unavailable, products will ship from our headquarters warehouse. Standard delivery takes 9–18 days, while express delivery takes 5–9 days.

Technical Specification

Specification Details
Product Type Slim Black DC Switching Power Supply
Series Black Narrow High Power Series
Output Voltage DC 12V / DC 24V
Output Power 300W / 400W
Model / Output Selection 12V 300W / DC 12V 25A
24V 300W / DC 24V 12.5A
12V 400W / DC 12V 33A
24V 400W / DC 24V 16.6A
Input Voltage AC 110–130V / 175–250V, 50/60Hz
Housing Type Slim Black Metal Case
Cooling System Built-in Cooling Fan
Efficiency ≥88%
Connection Type Screw Terminals
Protection Features Overload Protection / Over Voltage Protection / Over Current Protection / Over Temperature Protection / Short Circuit Protection
Recovery Mode Hiccup Mode with Auto-Recovery
Voltage Adjustment Range ±15%
Operating Temperature -20°C to +60°C
Weight 0.45 kg
Dimensions 24.5 × 5.4 × 3 cm
Certification CE / FCC / RoHS
Warranty 1 Year Warranty + Email Support

Applications

  • Slim LED Strip Lighting
  • LED Signage Equipment
  • Display Equipment
  • Commercial Indoor Lighting
  • Low Voltage Electronic Devices
  • Indoor DC Power Applications
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