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Vol. 56 | The Heavyweight DC Drivetrain Duel Reliability isn’t optional when you’re designing actuators that need to move actual steel or
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| 10+ | ₹338.53 ₹ 286.89 + 51.64 GST | |
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High-efficiency 400W step-up boost converter with adjustable CC-CV, designed for driving high-power LEDs and increasing battery voltages for motors and automotive electronics.
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Non-Slip Metal Handle Scalpel Knife 10pcs Sharp 16Pcs Soft Blades Engraving Cutter Tool Kit BGA IC Chip Repair DIY Art ₹899.00 Whether you're trying to run a 24V motor from a 12V car battery or driving high-power LED arrays that require 30V+, a standard small-scale module just won't cut it. The 400W 15A DC-DC Step-Up Boost Converter is a heavy-duty workhorse designed to bridge the gap between low-voltage power sources and high-voltage requirements, offering precise control over both voltage and current.
The market is flooded with "400W" modules that use recycled capacitors or undersized inductors that overheat in minutes. We take a different approach. Every PRO1386 module is Probots™ Source-Trace verified, ensuring we source only from Tier-1 factories using genuine high-frequency components. Furthermore, our engineering team has Probots™ Lab Verified these modules to handle sustained 10A loads with proper ventilation. Before shipping, each unit undergoes a Probots™ QC-Pass check to ensure the multi-turn potentiometers are calibrated and the heatsinks are securely mounted.
Module Type: Non-isolated step-up module
Input Voltage: DC 8.5V - 50V
Input Current: 15A (Max); please enhance heat dissipation if current exceeds 8A
Output Voltage: DC 10V - 60V (Continuously adjustable)
Output Current: 12A (Max); related to the input and output voltage difference (higher difference = lower output current)
Constant Current Range: 0.2A - 12A
Output Power: = Input Voltage * 10A (e.g., 12V * 10A = 120W; 30V * 10A = 300W)
Conversion Efficiency: Up to 96%
Operating Frequency: 150KHz
Operating Temperature: -40°C to +85°C
Protection: Over-current protection (input exceeds 15A, output voltage reduces)
DIY Bench Power Supply: Step up a standard 12V adapter to any voltage up to 60V for testing.
Automotive Power Booster: Run laptops or high-power audio amplifiers in a car/truck environment.
Solar Battery Charger: Step up solar panel voltage to charge higher voltage battery banks (e.g., 12V panel to 24V battery).
LED Driver: Drive high-power 100W+ LED COBs with precise constant current to prevent burnout.
Past Projects (Prerequisites): If you've used basic MT3608 or XL6009 boost modules, you'll be familiar with the "step-up" concept but likely frustrated by their 2A-4A limits.
Feature Upgrade: This board unlocks High-Current Constant Current (CC) control. This means you can limit the "push" of the electricity, making it safe to charge batteries directly or drive LEDs without external resistors.
Effort/Requirements: Beginner-Intermediate. You just need a screwdriver and a multimeter to set your desired levels.
⚠️ Critical Safety Note: This is a BOOST converter. The output voltage must be at least 2V higher than the input voltage for the regulation to work. Never short-circuit the output while in CC mode at high voltages.
Input + / -: Connect your source (Battery, PSU).
Output + / - : Connect your load (LED, Motor, Battery).
Potentiometer 1 (CV): Adjusts Output Voltage.
Potentiometer 2 (CC): Adjusts the Output Current limit.
Included: 1x 400W 15A DC-DC Boost Converter Module.
Required Additional: Thick gauge wire (14 AWG recommended for high current), Multimeter for calibration.


| Module Function: | Step Up (Boost) |
|---|---|
| Input Voltage (Min): | 8.5 V |
| Input Voltage (Max): | 50 V |
| Output Voltage (Min): | 10 V |
| Output Voltage (Max): | 60 V |
| Maximum Power: | 400 W |
| Max Current: | 10 A |
| Regulation Mode: | Switching CC/CV |
| Display: | No |
Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We delivery electronics components and parts throughout India using standard couriers like Bluedart, Delhivery & India Post.
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This item is covered by a warranty of 7 days from the date of delivery, against confirmed manufacturing defects only, as verified by Probots' own testing and investigation. In case of a confirmed defect, we will replace the item — a refund is issued only if a replacement can't be supplied (e.g. discontinued or out of stock). Transit damage or a wrong item received must be reported within 3 days of delivery.
If the product shows signs of misuse, tampering, physical damage, static discharge, liquid or fire damage, use of unapproved chemicals, or has been soldered or physically altered in any way.
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Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We offer specialized services for Bulk, Wholesale & B2B Customers like discounted prices, additional shipping options, customised products, etc . Customer with large quantity & regular orders qualify for the specialised discounted rates.
We also offer dedicated sales team to assist you with the order process by providing sales quotations, PI, technical support for choosing products, etc.
Note: Business Orders are processed manually and usually take 1-3 days to process compared to placing the order directly on our website. Please plan your purchases accordingly.
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Probots Electronics is highly regarded for its highly skilled team and knowledgeable staff who provide expert guidance to ensure customers select the right components for their technical projects. The business maintains a strong reputation for prompt service and reliable support, with many clients praising their quick response times and genuine commitment to customer satisfaction.
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