Description
12V 3A Switching Power Supply Board SMPS– Good Quality, Long Lasting and Reliable
Upgrade your project or repair work with this 12V 3A Switching Power Supply Board (SMPS) – built for reliability, efficiency, and long-lasting performance. Here’s why it stands out:
✅ Stable Output Voltage:
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Provides consistent 12V DC output even under load.
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Protects your connected devices from voltage fluctuations.
✅ High Efficiency & Energy Saving:
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Switching technology ensures low power loss.
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Reduces heat generation for longer component life.
✅ Compact & Lightweight Design:
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Easy to integrate into various DIY projects or repair jobs.
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Saves space inside enclosures.
✅ Safety Features:
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Built-in protection against over-voltage, over-current, and short circuits.
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Safer for continuous operation.
✅ Good Build Quality:
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Uses quality capacitors, components, and heat-dissipation design.
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Ensures reliable performance and durability.
✅ Easy Installation:
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Screw terminal or solder connection options.
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Clear marking of input (AC) and output (DC) points.
📊 Specifications Table:
Feature | Details |
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Type | Switching Power Supply (SMPS) |
Input Voltage | AC 100-240V, 50/60Hz |
Output Voltage | DC 12V |
Output Current | Up to 3A |
Power | 36W (Approx.) |
Efficiency | ≥ 80% |
Protections | Over-voltage, over-current, short circuit |
Size (Approx.) | Compact module size |
Application | DIY, LED strips, CCTV, routers, etc. |
⚙️ Applications:
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LED strip lights and LED modules
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CCTV cameras & security systems
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DIY electronics projects
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Small routers & network devices
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Audio amplifiers & small gadgets
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Repair and replacement for old power boards
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