Description

The 400W 15A Boost Converter Constant Current Power Supply is a high-performance step-up module designed for versatile voltage conversion. It efficiently transforms input voltages from 8.5V to 50V into stable output voltages ranging from 10V to 60V, making it ideal for powering LEDs, charging batteries, and driving various electronic devices.

Equipped with constant current control, this module ensures consistent power delivery, protecting connected equipment from voltage fluctuations. Its 400W power capacity and 15A current rating support high-power applications, while the compact design saves installation space.

Key features include overcurrent and overvoltage protection, enhancing operational safety. Whether for industrial lighting, battery charging systems, or DIY electronics projects, this boost converter offers reliable performance and easy integration.

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400W Boost Constant Current Module Parameter Description

I. Basic Parameters
Parameter	Details
Module Nature	Non-isolated boost module (BOOST)
Input Voltage	DC 8.5V-50V
Input Current	Max 15A (Enhance heat dissipation when exceeding 8A or temperature over 65℃)
Quiescent Current	Approximately 10mA (measured at 12V to 20V; increases with higher output voltage)
Output Voltage	10-60V continuously adjustable (only for input < output; no step-down function)
Output Current	Max 12A (Enhance heat dissipation when exceeding 7A or temperature over 65℃; decreases with larger voltage difference)
Constant Current Range	0.2-12A
Maximum Output Power	Input Voltage × 10A (Examples: 12V×5A=60W; 24V×5A=120W; 36V×5A=180W; 48V×5A=240W)
Operating Frequency	150KHz
Conversion Efficiency	Up to 96% (depends on input/output voltage, current, and voltage difference)

II. Protection & Installation
Feature	Details
Overcurrent Protection	Equipped (Automatically reduces output voltage when input exceeds 15A, with certain error range)
Reverse Input Protection	None (Recommend series diode at input if protection is needed)
Output Anti-reverse Protection	None (Add external diode for charging or loads with built-in power)
Installation Method	4×2.5mm screw holes
Wiring Method	Terminal block
Module Size	67mm (length) × 48mm (width) × 28mm (height)
Module Net Weight	Approximately 86g

III. Output Voltage/Current Adjustment Methods

Voltage Adjustment: Adjust via the output voltage potentiometer (rotate counterclockwise to increase voltage, clockwise to decrease voltage). Set the output voltage according to load requirements, e.g., 37V for 10-series LEDs.
Current Adjustment:
- First, rotate the output current potentiometer clockwise for about 30 turns to set the current to minimum;
- Connect the LED, then adjust the current potentiometer to the desired current;
- For battery charging: fully discharge the battery first before connecting to the output for current adjustment (more remaining battery power results in smaller charging current, ensuring accurate adjustment).
- Note: Do not adjust current by short-circuiting; the boost module circuit structure does not support this operation.

IV. Application Range

DIY a regulated power supply (12V input, 12-50V adjustable output);
Power electronic devices, with output set according to system voltage;
Use as a car power supply for laptops, PDAs, and digital products;
DIY a high-power laptop mobile power supply (with large-capacity 12V lithium battery packs);
Solar panel voltage regulation;
Charge storage batteries, lithium batteries, etc.;
Drive high-power LED lights.

Shipping and Delivery

Shipping Cost

We only ship to the United States. Shipping costs are calculated based on the total order amount.

Shipping Method And Delivery Time

All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.

Payment:

We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .

Boost Converter Constant Current Power Supply 8.5-50V to 10-60V Voltage Charger Step Up Module - Image 2

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Boost Converter Constant Current Power Supply 8.5-50V to 10-60V Voltage Charger Step Up Module - Image 4

Boost Converter Constant Current Power Supply 8.5-50V to 10-60V Voltage Charger Step Up Module

$3.099999

Size	Length: 67 mm Width： 48 mm Height：28 mm

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SKU: DC to DC 400W 15A(Max) 8.5-50V to 10-60V Module Step-Up Boost Converter Constant Current Power Supply LED Driver Voltage Charger Category: Boost DC - DC Converter module Tags: 8.5-50V to 10-60V, Boost Converter Constant, Constant Current Power Supply, DC 400W 15A, LED Driver, Step Up Module

I. Basic Parameters
Parameter	Details
Module Nature	Non-isolated boost module (BOOST)
Input Voltage	DC 8.5V-50V
Input Current	Max 15A (Enhance heat dissipation when exceeding 8A or temperature over 65℃)
Quiescent Current	Approximately 10mA (measured at 12V to 20V; increases with higher output voltage)
Output Voltage	10-60V continuously adjustable (only for input < output; no step-down function)
Output Current	Max 12A (Enhance heat dissipation when exceeding 7A or temperature over 65℃; decreases with larger voltage difference)
Constant Current Range	0.2-12A
Maximum Output Power	Input Voltage × 10A (Examples: 12V×5A=60W; 24V×5A=120W; 36V×5A=180W; 48V×5A=240W)
Operating Frequency	150KHz
Conversion Efficiency	Up to 96% (depends on input/output voltage, current, and voltage difference)

II. Protection & Installation
Feature	Details
Overcurrent Protection	Equipped (Automatically reduces output voltage when input exceeds 15A, with certain error range)
Reverse Input Protection	None (Recommend series diode at input if protection is needed)
Output Anti-reverse Protection	None (Add external diode for charging or loads with built-in power)
Installation Method	4×2.5mm screw holes
Wiring Method	Terminal block
Module Size	67mm (length) × 48mm (width) × 28mm (height)
Module Net Weight	Approximately 86g

Boost Converter Constant Current Power Supply 8.5-50V to 10-60V Voltage Charger Step Up Module

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III. Output Voltage/Current Adjustment Methods