DC Power Supply 120V 3A Adjustable Switching Regulated Bench Power

Kungber ★ 3.8/5 · ItemOracle Score Mid-Range

$100 USD
Price subject to change
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DC Power Supply Variable, 120V 3A Adjustable Switching Regulated DC Bench Power Supply with Intelligent Charging Mode, 18W USB Interface, Precision Encoder Knob (Black)

adjustable DC bench power supply with intelligent charging and safety detection. real-time charging power display and overcurrent protection help safeguard devices. customers note accurate voltage readings and straightforward operation, with mixed feedback on coarse adjustment

Highlights

  • intelligent charging with safety detection
  • real-time Ah charging display
  • overcurrent protection and alarm

Pros

  • intelligent charging mode
  • real-time charging power display
  • overcurrent detection alarm
  • built-in safety features
  • compact and lightweight

Cons

  • coarse adjustment not user-friendly
  • voltage readings occasionally vary by user reports
  • mixed reviews on voltage stability

Best For

  • lab experiments requiring adjustable DC supply
  • battery charging with safety detection
  • prototype electronics testing
  • educational bench-top power source
  • compact mobile workstation power
  • instrumentation and sensor projects

Features

  • Intelligent charging mode with real-time display of charging power (Ah) and automatic stop when battery is full
  • Overcurrent detection with alarm and output shutdown to protect connected devices
  • Compact, lightweight design under 2.3 lb with small footprint for versatile lab use
  • Includes USB interface and precision encoder knob for adjustable DC output

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