400W DC-DC Step-up Boost Converter

Out Of Stock 400W DC-DC Step-up Boost Converter


This is a great 400W DC to DC step-up power supply module for electric equipment, digital products, laptop, etc.

Input and output are designed with screw terminals for convenient wire connection and disconnection.

High efficiency, the maximum conversion efficiency can be 96% and efficiency is related to input/output voltage, current and voltage difference.

There are 2 heat sinks that would ensure a better heat dissipation.

It can also be used as a driver for high power LED lights or voltage regulator for solar panels.


Type: Non-isolated boost module 

Input Voltage: DC8.5V to 50V

Output Voltage: DC10V to 60V (continuously adjustable, default 19V)

Max. Input Current: 15A (please enhance heat dissipation if more than 8A) 

Max. Output Current: 12A (related to the input and output voltage difference, the greater voltage difference is, the smaller output current will be. please enhance heat dissipation when current is over 7A)

Quiescent Current: 10mA(will increase when convert 12V to 20V)

Constant Current Range: 0.2A to 12A 

Output Power = Input Voltage*Current 

Operating Temperature: -40 to 85(if temperature is too high, please enhance heat dissipation) 

Frequency: 150KHz 

Max. Conversion Efficiency: 96% (Efficiency is related to input/output voltage, current and voltage difference) 

Over Current Protection: Yes (if input current is more than 15A, it will automatic reduce output voltage) 

Reverse Input Protection: No 

Size: 67 x 48 x 28mm / 2.63 x 1.89 x 1.1" 

Output Voltage/Current Adjustment: 

1, Adjust "CV-ADJ" potentiometer clockwise to reduce voltage, counterclockwise to increase voltage. 

2, Adjust "CC-ADJ" potentiometer counterclockwise about 30 circles to minimize the output current before connecting to load(clockwise to increase current, counterclockwise to reduce current). Then adjust "CC-ADJ" clockwise to the current value you need. If you use the module for battery charging, connect to output after battery is fully discharged. Because if the more energy is left in battery, the less charging current will be.

Write a review

Please login or register to review
  • Views: 11195
  • Product Code: 400W DC-DC Step-up Boost Converter
  • Availability: Out Of Stock
  • KES 1,500.00

Tags: DC Step Up, Boost Converter, 400W Boost Module, LED Driver

 LTC3780 DC-DC ModuleLTC3780 PinoutThe LTC3780 power module is a DC to DC Buck-Boost high power..
KES 2,500.00
Atmel - ATmega1284P-PU, 128K Flash, 5V, PDIP40 MCU, 8BIT, AVR, 128K FLASH, 40PDIP No. of I/O's: ..
KES 1,200.00
LM2576 - ADJ, 3A Adjustable Switching Voltage Regulator, TO220-5 Lead, Texas Instruments The LM25..
KES 50.00
The TC446X family of four-output CMOS buffer/drivers are an expansion from Microchips earlier single..
KES 350.00
The TC446X family of four-output CMOS buffer/drivers are an expansion from Microchips earlier single..
KES 350.00
Description 400 Tie-Point Solderless Breadboard mini bread plate 83X55 mm Breadboard ..
KES 100.00
Mini Photocell CdS This is a very small light sensor. A photocell changes (also called a photodet..
KES 10.00
Model: 6LR61Size: 9vJacket: Aluminium Foil batteryCompliance: CE ROHSCapacity: 270ohm,24h/d,720minut..
KES 150.00 KES 120.00
Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition..
KES 3,000.00 KES 2,200.00
The DHT-22 is a low cost humidity and temperature sensor with a single wire digital interface. The s..
KES 650.00 KES 550.00
Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in..
KES 100.00 KES 40.00
The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give ..
KES 300.00 KES 250.00
OverviewSensitive to flame spectrumFeatures wide range voltage comparator LM393Adjustable sensitivit..
KES 200.00 KES 150.00

The product is currently Out-of-Stock. Enter your email address below and we will notify you as soon as the product is available.