DC Power Supply with encoder knob, USB-C, 30V 5A

NANKADF ★ 3.9/5 · ItemOracle Score Mid-Range

$41 USD
Price subject to change
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DC Power Supply Variable, Bench Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button, Adjustable Power Supplies with USB Quick-Charge, Short Circuit Alam (30V 5A Black)

Compact bench power supply with a precise encoder knob for voltage/current dialing and an output enable/disable button. Customers note ease of use, portability, and adjustable settings as key benefits

Highlights

  • precise encoder knob for digits
  • output on/off control
  • compact, portable form factor

Pros

  • precise encoder knob for digit-by-digit adjustment
  • output enable/disable button for safety
  • compact and portable design
  • adjustable voltage and current with USB quick-charger
  • overcurrent protection option

Cons

  • mixed feedback on build quality
  • voltage accuracy cited as mixed by users

Best For

  • lab bench experiments
  • electronics prototyping
  • educational demonstrations
  • portable testing on the go
  • limited-space workstations
  • powering small hobby projects

Features

  • Precise encoder knob for selecting digits 0-9 by pressing and turning
  • Output enable/disable button to control power delivery to the load
  • Overcurrent protection with automatic output stop and audible alert
  • 4-digit LED display shows voltage to 0.01 V and current to 0.001 A
  • Supports constant voltage and constant current modes with automatic switching

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