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Over?Current Protection LED 4?Digit Display Power Supply DC Power Supply for Phone Computer Maintenance(US Standard 110V)
  • Built?in fast charging protocol identification chip, support USB fast charging function.
  • Output voltage and current can be adjusted continuously between 0 and the rated value through fine adjustment and coarse adjustment.
  • Equipped with LED 4?digit display, it can clearly display voltage, current and power, easy to operate.
  • With over?voltage protection (OVP), over?current protection (OCP), over?heat protection and improved short?circuit alarm function.
  • It can be used for phone repair, computer repair, electrical repair, school laboratory research and production line use.
  • $272.99