12V 21A DC Power Supply is a reliable and compact device designed to provide stable DC output for various electronic applications. It works with a wide AC input range and delivers precise 12V output with up to 21A current. The power supply includes multiple protections like overload and over-voltage for safe operation. Its lightweight and small size make it suitable for industrial, lab, and DIY electronics projects. It ensures smooth and steady power delivery for sensitive devices.
Features
- Wide AC input voltage range: 85–264VAC, 47–63Hz
- High current output up to 21A at 12V DC
- Overload and over-voltage protection with auto-recovery
- Compact and lightweight design for easy installation
- Fast response and stable DC output for sensitive electronics
Specifications
- Output voltage: 12V DC, adjustable ±10%
- Output current: 0–21A
- Input current: 115V/2A, 230V/1A
- Cold-start AC inrush: 20A/115V, 40A/230V
- Working temperature: -10°C to +60°C, 20–90% RH
- Dimensions: 199 × 109 × 50 mm, Weight: 0.65 kg
- Load regulation: ±1%, Setup/rise/hold-up time: 200ms / 50ms / 20ms
Uses
- Power supply for LED lighting systems
- Industrial and lab electronics
- DIY and hobby projects requiring stable DC voltage
- Automation and control equipment
- Charging or powering 12V devices safely
Package includes:
1x 12V 21A DC Power Supply (new)
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well made.
very nice. exactly as described, seem sturdy and well made.
