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KEHIPI 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
- 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;
- LCD can display input/output voltage, output current/output power/output capacity/output time
- The module can be set to open/close by default
- The output terminal is anti-backflow, and there is no need to add an anti-backflow diode when charging the battery.
- 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).
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Overview
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Protection:
Input anti-reverse connection;
Output anti-reverse irrigation;
Specifications 1:
Input undervoltage protection (4.8-30v adjustable, default 4.8v)
Output overvoltage protection (0.5-31v adjustable, default 31V)
Output overcurrent protection 0-4.1a (adjustable, default 4.1a)
Overpower protection (0-50w adjustable, default 50W)
Overtemperature protection (80-110 adjustable, default 110)
Timeout protection (0-100h adjustable, off by default)
Super capacity protection (0-60ah adjustable, off by default)
Specifications 2:
Model: ZK-4KX
Material: Fiber glass board, Electronic component
Input voltage: 5.0-30V
Output voltage: 0.5-30V
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W
Voltage display resolution: 0.01V
Current display resolution: 0.001A
Conversion efficiency: about 88%
Soft start: yes (it may fail when the module is power-on with high-power load)
Operating frequency: 180KHZ
Hole spacing For embedded installation: 75 x 39mm
Package includes:
1 x DC-DC Buck Boost Converter
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Wispa Technologies Return Policy
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