# Boost module, DC-DC, 400W, 8.5-50V, CV, CC

- Page: https://sigmanortec.ro/en/boost-module-dc-dc-400w-85-50v-cv-cc
- Price: 29.11 RON
- Availability: In stock; 1-2 zile
- Reference: 9112 · EAN: 5949991480741
- Category: Electronic components > Step Up Modules
- Specifications: tension: AD; Supply Voltage: 8; Maximum Input Voltage: 50; Minimum Output Voltage: 10; Maximum Output Voltage: 60; Source Type: high; Current Adjustment: Yes; Voltage Adjustment: Yes; Adjustment Type: Variable; Maximum Output Current: 15
- Package (shipping data): 0.089 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 02:22 (Europe/Bucharest)

## Description

DC-DC boost converter for increasing voltage from 8.5-50V to 10-60V, ideal for powering equipment when you need higher voltage and stable control. Offers fine CV and CC adjustment from multi-turn potentiometers, up to 400W with high efficiency, supports output current up to 12A and includes radiators for heat dissipation.
DC-DC voltage raising mode from a voltage between 8.5 and 50V to a voltage between 10 and 60V, continuously adjustable by potentiometer.
This module has radiators for better heat dissipation, active cooling being recommended in case it gets excessively hot.
The voltage and current are adjusted through the two multi-turn potentiometers with the help of a screwdriver.
Specifications:
Supply voltage: 8.5 - 50VDC
Input current: 15A max, over 8A requires active cooling (fan)
Output voltage: 10 - 60VDC, adjustable
Output current: 12A max, adjustable (the maximum current is determined by the voltage difference between input and output)
Quiescent current: 10mA
Constant current: 0.2 - 12A
Frequency: 150kHz
Conversion efficiency: 96%
Power: 400W
Reverse polarity protection: NO
Current protection: Yes, 15A fuse. This can be changed with an ordinary 15A car fuse
Dimensions mm: 48 x 67 x 28mm
Instructions:
Example of use powered by 12V.
There are 2 potentiometers on the module. Orient the module with the potentiometers towards you. One potentiometer is for voltage (the one on the right ), another for current (the one on the left ). First, turn the voltage adjustment potentiometer clockwise (to the right) many times, until you hear a click. Turn the current potentiometer counterclockwise (to the left) several times until a click is heard.
At this moment the output voltage should be equal to the input voltage.
Turn the current potentiometer between 5 and 10 turns clockwise (with the current at minimum you will not be able to set the voltage).
Turn the voltage potentiometer counterclockwise and at some point the output voltage will gradually increase depending on the potentiometer rotation.
Once the output voltage is selected, put a multimeter in series with the consumer so as to measure the amperage. Adjust the amperage in the related potentiometer to the desired value.
Problem:
The output voltage is equal to the input voltage, it does not change when the potentiometer is actuated.
Solution:
Turn the current potentiometer between 5 and 10 turns clockwise (with the current at minimum you will not be able to set the voltage).
Turn the voltage potentiometer counterclockwise and at some point the output voltage will gradually increase depending on the potentiometer rotation.