DC-DC 400W 15A Boost Converter Step-up Module Constant Current Power Supply Module

This is a great DC-DC 400W 15A Boost Converter Step-up 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.

This DC 400W 15A Step-Up Boost Converter can take an input voltage of anywhere from DC 8.5V-50V which can then be regulated to an output voltage between 10-60V continuously adjustable. With a wide input voltage range from 8.5V-50V, the Step-up converter can accurately adjust the output voltage and current.

The Boost module has 2 heat sinks that could enhance heat dissipation. Wiring is convenient with these large current 15A screw terminals.

Features:

• 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.

Specifications :

• Input Voltage (V): 8.5 – 50V
• Output Voltage(V): 10 – 60 V
• Max. Input Current (A): 15
• Max. Output Current (A): 12
• Quiescent Current (mA): 10
• Constant Current Range (A): 0.2 to 12
• Operating Temperature: -40° to 85°
• Size ( L x B x W ) mm: 67 X 48 X 28

Output Voltage/Current Adjustment:

• Adjust “CV-ADJ” potentiometer clockwise to reduce voltage, counterclockwise to increase voltage.
• 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.

Applications:

•  DIY a power supply, 12V input, and output  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 a high-capacity lithium battery pack.
•  Driving high-power LED lights.

Package Includes : 

• 1 x DC-DC 400W 15A Step up Converter Module Constant Current LED Driver

Return Policy Overview

At ROBODIUM™, we want you to be completely satisfied with your purchase. You may return most items within 7 days of delivery for a full refund or exchange.

Return Window

• Standard Returns: 7 days from delivery date for any reason, including if you simply changed your mind.
• Defective/Damaged Items: 7 days from delivery date for items received damaged or defective.
• Manufacturing Defects (Warranty): 15 days from delivery for manufacturing defects, unless a different warranty period is specified on the product page.

What Can Be Returned

Most items sold on ROBODIUM™ can be returned within the return window, including:

• Items you no longer need or changed your mind about
• Products received in damaged condition
• Items with manufacturing defects
• Wrong items received (item mismatch)
• Missing components inside the package

Return Conditions

To be eligible for a return, items must be:

• In their original, unused condition
• In the original packaging with all accessories, manuals, and free gifts (if any)
• Accompanied by proof of purchase

Note: Products damaged due to misuse, modification, static discharge, soldering, or improper handling may not be eligible for return.

How to Initiate a Return

1. Contact us via email at support@robodium.com or call +91 8123109966
2. Provide your order number and reason for return
3. Submit photos/videos of the item (especially for damaged/defective products)
4. Our team will review and approve your return request within 1-2 business days

Return Pickup Process

We arrange the return pickup for you - hassle-free returns similar to major e-commerce platforms.

• Once your return is approved, we will coordinate pickup from your location.
• Pack the product securely in its original packaging.
• Include a copy of the order confirmation or packing list.
• Keep the package ready - our logistics partner will collect it at the scheduled time.

Return Shipping Costs

• Defective, damaged, or wrong items: ROBODIUM™ covers all return shipping costs. No charges to you.
• Change of mind returns: A flat return shipping fee of ₹100 will be deducted from your refund amount.

Refund Process

• Refund Method: Refunds are processed to your original payment method.
• Processing Time: 5-7 business days after we receive and inspect the returned item.
• Refund Amount: Full purchase price minus any applicable return shipping fees.
• Orders canceled before shipping receive a full refund (minus up to 5% payment gateway charges, if applicable).

Replacements

• Once the returned item is inspected and approved, we ship the replacement at no additional cost.
• Replacement items are dispatched within 2 business days of receiving your return.
• If replacement is unavailable, we provide a full refund.

Warranty Terms

All products include a minimum 15-day warranty against manufacturing defects unless otherwise specified on the product page.

Warranty does not cover: misuse, soldering damage, modifications, physical damage, or incorrect electrical connections.

Order Cancellations

• Orders in Pending or Payment Verification status can be canceled for a full refund.
• Contact us immediately at support@robodium.com to cancel before shipping.
• Once an order is shipped, it cannot be canceled but can be returned after delivery.

Customer Service Commitment

• Email Response Time: Within 24 hours on business days
• Phone Support: Monday-Saturday, 10:00 AM - 6:00 PM IST
• Return Request Review: 1-2 business days
• Issue Resolution: Within 48 hours of verification