DC/DC step-down power module 2.5..40V/1.25..35V 2A with LED indicator

The OKY3502-1 is a highly efficient DC/DC step-down power converter module, ideal for a wide range of electronic projects. Featuring an LM2596 regulator, it reliably converts higher DC voltages to lower, adjustable voltages.

Overview

The OKY3502-1 module is expertly designed to deliver a stable and adjustable DC voltage source for diverse electronic applications. Its efficient step-down capabilities make it ideal for powering devices requiring lower voltages than your primary power source.

Key Features

- Adjustable Output Voltage: Offers a wide output voltage range from 1.25V to 35V, providing exceptional flexibility for various applications.

- Wide Input Voltage Range: Accepts input voltages from 2.5V to 40V DC.

- High Efficiency: Boasts an efficiency of up to 92%, minimizing energy waste and reducing heat generation.

- Integrated Voltmeter: Features a built-in LED digital voltmeter for convenient display of input or output voltage.

- Protection Features: Includes built-in protection against input reverse polarity, output short circuits, and a thermal shutdown function for enhanced safety.

- LM2596 Regulator: Employs the reliable LM2596 switching regulator for stable and efficient voltage conversion.

Versatile Applications and Benefits

- DIY Electronics Projects: An excellent choice for powering electronic components and circuits in your custom projects.

- Powering Microcontrollers: Provides a stable and reliable voltage supply for microcontrollers such as Arduino.

- LED Lighting: Enables powering LED lights with adjustable voltage to control brightness levels.

- Battery Charging: Facilitates the creation of simple and effective battery charging circuits.

- Automotive Applications: Can be readily implemented in cars or motorcycles to step down voltage for various devices.

Additional Information

The module is equipped with an LED indicator and a digital voltmeter tube, allowing for effortless monitoring of voltage levels. The voltmeter's accuracy is adjustable for precise readings. It can also be used to monitor battery voltage in real-time within vehicles. Its compact design ensures easy integration into a wide array of projects.