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XL4015 5A DC-DC Buck  Step Down Adjustable Power Supply Module — image 1
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XL4015 5A DC-DC Buck Step Down Adjustable Power Supply Module

4.914 ratings
545+ bought in past month
AI Summary
Buck Converter for everyday users

The XL4015 5A DC-DC Buck Step Down Adjustable Power Supply Module is a value-for-money buck converter designed for everyday users. It features Input Voltage (V): 4 to 38 and Output Voltage: 1.25 to 36. Customers praise its excellent build quality and clear and bright display. 100% of buyers rate it 4★ or above.

excellent build qualityclear and bright displaylong battery lifeaccurate and reliable
₹589
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Total: ₹589
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Input Voltage (V): 4 to 38
Output Voltage: 1.25 to 36
Max. Operating Current (A): 0 to 5
Output Power (W): 75
Shipping Weight: 0.02 kg
Shipping Dimensions: 6.5 × 3 × 2.5 cm

Ideal For

Everyday convenience
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SKU: robu-1510171Category: Buck Converter

About This Product

The XL4015 5A DC-DC Buck Step Down Adjustable Power Supply Module is a value-for-money buck converter designed for everyday users. Customers highlight its excellent build quality and clear and bright display.

Key Specifications

  • Input Voltage (V): 4 to 38 — works with standard household power
  • Output Voltage: 1.25 to 36 — works with standard household power
  • Max. Operating Current (A): 0 to 5
  • Output Power (W): 75
  • Shipping Weight: 0.02 kg
  • Shipping Dimensions: 6.5 × 3 × 2.5 cm

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality, clear and bright display, long battery life, accurate and reliable.

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module PWM buck (step-down) DC/DC module, capable of driving a 5A load with high efficiency, low ripple, and excellent line and load regulation. This product is a 180 kHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 5A load with high efficiency,  low ripple, and excellent line and load regulation.  The DC/DC buck module has applications where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom/networking equipment, 24V vehicle notebook power supply, industrial equipment buck. This module has an adjustable output Voltage. Also works as a dedicated charger for Lithium Batteries (Li-Ion, LiPo) as it is capable of controlling voltage. Ex. 12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V, etc. Note: Product dimensions may vary according to the lot.

Features :

  1. High efficiency up to 96%
  2. The built-in thermal shutdown function
  3. Built-in current limit function
  4. In-Built output short protection function
  5. Input reverse polarity protection: None (if required, the high current diode in series with the input).

Package Includes :

1 x XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.