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Geekcreit

5A Geekcreit® XL4005 DC-DC Adjustable Step Down Module Power Supply Converter

5.040 ratings
AI Summary
Boost & Buck Module for everyday users

The 5A Geekcreit® XL4005 DC-DC Adjustable Step Down Module Power Supply Converter by Geekcreit is a mid-range boost & buck module designed for everyday users. Customers praise its easy to set up and use and great value for money. 100% of buyers rate it 4★ or above.

easy to set up and usegreat value for moneyfast and responsivelong battery life
₹2,000
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Total: ₹2,000
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 4 Aug18 Aug
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Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: bg-943557Category: Boost & Buck Module

About This Product

The 5A Geekcreit® XL4005 DC-DC Adjustable Step Down Module Power Supply Converter by Geekcreit is a mid-range boost & buck module designed for everyday users. Customers highlight its easy to set up and use and great value for money.

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: easy to set up and use, great value for money, fast and responsive, long battery life.

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Specification: Module properties: non-isolated step-down module ( BUCK ) Rectification: non-synchronous rectifier Input voltage: DC 4V ~ 35V Output voltage: DC 1.25V ~ 32V ( adjustable )

Peak Output current: 5A; heat sinks is required for currents above 3.5A

Output power: 75W ( more than 40W please add heat sink ) Operating Frequency: 180KHz Operating Temperature: -40°C ~ +85°C Load regulation: S(I)≤0.8% Voltage regulation: S(u)≤0.8%

Output ripple: 30mV (no load)
Package included: 5 x 5A DC-DC adjustable step down 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.