Product keywords
Please enter the email address account.
400W DC-DC High Power Constant Voltage Current Boost Power Supply Module
Share to:

400W DC-DC High Power Constant Voltage Current Boost Power Supply Module

- China

0 Customer Reviews | Please refer to English description
Save an extra for using the app

Scan the QR code to buy:

  • 1. Download our FREE app on Google play or App Store.
  • 2. Launch the app and scan the QR code to buy directly.

Follow the below steps:

  • 1. Sign in to
  • 2. Add marked product(s) to your Basket.
  • 3. Open our app, and go to your Basket.
  • 4. Pay for your order for an immediate discount!
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Nov 02 - Nov 14, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
  • +
  • interest-free You can enjoy a maximum of 0 interest-free instalments, and may not enjoy this offer when placing orders with other products
Tax Info Price Protection Price Disclaimer One Year Repair Warranty Report item
Recommended Products for You


Main Features

Module Properties: Non-Isolated Boost Module (BOOST)
Input voltage: DC8.5V-50V
Input current: 15A (MAX) exceeds 8A
Static operating current: 10mA (12V 20V, the higher the output voltage, the static current will increase)
Output voltage: 10-60V continuously adjustable (default output 19V shipment, if you need other voltage please explain to the dispensers.)
12-80V fixed output (for volume customers)
Output current: When 12A MAX exceeds 7A, please strengthen the heat dissipation (related to input and output pressure difference, the larger the pressure difference is, the smaller the output current is)
Constant current range: 0.2-12A
Output Power: = input voltage * 10A, such as: input 12V * 5A = 60W, input 24V * 5A = 120W,
Input 36V*5A=180W, input 48V*5A=240W,
Working temperature: -40~+85 degrees (enhance heat dissipation if the ambient temperature is too high)
Working Frequency: 150KHz
Conversion efficiency: up to 96% (efficiency is related to input, output voltage, current, differential pressure)
Overcurrent protection: Yes (If the input exceeds 15A, the output voltage is automatically reduced and there is a certain range of error.)
Input reverse protection: No, (If you need more reverse current, please input the string into the diode)
Installation method: 4pcs 2.5mm screw holes
Connection mode: Wiring output
Module Size: 67mmx48mmx28mm
Output voltage/current regulation method:
1. Adjust the “CV-ADJ” potentiometer and set the output voltage to your desired voltage according to your battery or LED. Such as 10 series LED voltage regulation 37V. (Increase the reverse clock voltage, reduce the clock voltage)
2. Turn the "CC-ADJ" potentiometer counterclockwise for about 30 turns, set the output current to the minimum, connect the LED, and adjust the RV2 potentiometer to your desired current. For battery charging, after discharging the battery, connect it to the output and adjust the RV2 to the current you need. (For charging, be sure to use the discharged battery to adjust, because the battery is more More, the smaller the charging current is.) (Reverse clock current is reduced and clock current is increased)
Please do not adjust the current by short circuit. The circuit structure of the boost module cannot be adjusted by short circuit.
Application range:
1, DIY a power supply, input 12V can be, the output can be adjusted 12-50V.
2, for your electronic equipment power supply, you can set the output value according to your system voltage.
3, as the car power supply, power your laptop, PDA or a variety of digital products.
4, a high-power notebook mobile power DIY: coupled with a large-capacity 12V lithium battery pack, so that where your notebook can be lighted where.
5, solar panel voltage regulator.
6, to the battery, lithium battery and other charges.
7, drive high-power LED lights.
Package included:
1 x 400W DC-DC High Power Constant Voltage Current Boost Power Supply Module


Voltage Regulator
View more

You Will Also Like

Customer Reviews

  • 0
  • 0
  • 0
  • 0
  • 0
See all 0 reviews Write a Review

Get GB Points! Be the FIRST to Write a Review!

Sponsored Products Related to This Item
Your Recently Viewed Items

See Personalized Recommendations

New customer? Start here
Pre-sale Service