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DC-DC Buck Boost Converter,Regulator CC CV 0.5-30V 0-4A Adjustable Regulated Power Supply Module DIY Solar Battery Charging Module LCD Display ZK-4KX 1 Pack

  • Color 1 PACK
  • Input Voltage 30 Volts
  • Output Voltage 30 Volts
  • Plug Format Type A or Type B
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Overview
Specs
Reviews
  1. CNC adjustment, accurate and fast, can boost and lower voltage, output voltage can be adjusted at will from 0.5-30v, limit current 0-4a can be adjusted at will;
  2. LCD can display input/output voltage, output current/output power/output capacity/output time
  3. The module can be set to open/close by default
  4. The output terminal is anti-backflow, and there is no need to add an anti-backflow diode when charging the battery.
  5. Input under-voltage protection (4.8-30V adjustable, default 4.8V);Output over-voltage protection (0.5-31V adjustable, default 31V);Output over-current protection (0-4.1A adjustable, default 4.1A);Over-power protection (0-50W adjustable, default 50W);Over-temperature protection (80-110 adjustable, default 110);Timeout protection (0-100h adjustable, OFF by default);Over-capacity protection (0-60Ah adjustable, OFF by default).


Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by YunYunKeJiShiZhuangDian Return Policy
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

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