Home Computing Computer Accessories400W 15A Boost Converter Constant Current DC-DC Step Up Module

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400W 15A Boost Converter Constant Current DC-DC Step Up Module

₦ 12,000

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+ shipping from ₦ 750 to LEKKI-AJAH (SANGOTEDO)

4.3 out of 5

(6 verified ratings)

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LVK

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Product details

Features:

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.
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.

Specifications:

Type: Non-isolated boost module
Input Voltage: DC 8.5V to 50V
Output Voltage: DC 10V 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: 6.7×4.7×2.7cm/2.64×1.85×1.06inch

Applications:

DIY a power supply, 12V can input and output can 12-50V adjustable.
The power supply for your electronic device, according to your system can set the output voltage value.
As the car power supply for your laptop, PDA or a variety of digital products supply.
DIY a mobile notebook power supply: 12V coupled with high-capacity lithium battery pack, so you can go where light where books.
Solar panel regulator.
To the battery, rechargeable lithium batteries.
Driving high-power LED lights.

Note:

Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Specifications

Key Features

Specifications:

Type: Non-isolated boost module
Input Voltage: DC 8.5V to 50V
Output Voltage: DC 10V 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: 6.7×4.7×2.7cm/2.64×1.85×1.06inch

Applications:

DIY a power supply, 12V can input and output can 12-50V adjustable.
The power supply for your electronic device, according to your system can set the output voltage value.
As the car power supply for your laptop, PDA or a variety of digital products supply.
DIY a mobile notebook power supply: 12V coupled with high-capacity lithium battery pack, so you can go where light where books.
Solar panel regulator.
To the battery, rechargeable lithium batteries.
Driving high-power LED lights.

Note:

Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

What’s in the box

1 x DC 400W 15A Step-up Boost Converter

Specifications

SKU: GE779EA6A9DVTNAFAMZ
Product Line: LVK
Weight (kg): 0.1

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Verified Ratings (6)

4.3/5

4.3 out of 5

6 verified ratings

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Comments from Verified Purchases(1)

1 out of 5

I don't like it

It never boosted the desired volt and current. Right now it is damaged

12-02-2026by Ogbedeleto

Verified Purchase