K7805-2000R3 5V 1A DC/DC Step-Down Buck Converter Module 6.5-32V Input

The K7805-2000R3 DC/DC Converter is a compact, high-efficiency step-down (buck) voltage regulator designed to convert a wide 6.5V to 32V DC input into a stable 5V DC output with a maximum output current of 1A. Engineered as an efficient replacement for traditional linear voltage regulators, this converter provides significantly higher efficiency, lower heat generation, and improved reliability in electronic and embedded applications.

Its wide input voltage range makes it suitable for automotive systems, industrial equipment, battery-powered devices, embedded controllers, telecommunications equipment, Arduino and Raspberry Pi projects, IoT devices, and other electronics requiring a regulated 5V DC supply. The high-efficiency switching design minimizes energy loss, making it ideal for applications where power consumption and thermal performance are important.

The K7805-2000R3 is an excellent upgrade over conventional 7805 linear regulators, as it generates far less heat while maintaining excellent output voltage stability. This allows it to operate efficiently even in enclosed spaces or systems where cooling is limited.

Its compact design enables easy integration into new equipment or retrofit projects, making it suitable for hobbyists, engineers, OEM manufacturers, and industrial automation applications. Whether powering microcontrollers, communication modules, sensors, or digital circuits, the K7805-2000R3 delivers dependable and efficient voltage conversion.

Features

Part Number: K7805-2000R3

High-efficiency DC/DC step-down (buck) converter

Wide input voltage range of 6.5V to 32V DC

Stable regulated 5V DC output

Maximum output current of 1A (1000mA)

Efficient replacement for 7805 linear voltage regulators

Low heat generation and reduced power loss

Stable voltage output for sensitive electronics

Compact design for easy installation

Reliable continuous-duty operation

Suitable for industrial, commercial, and DIY applications

Specifications

Part Number: K7805-2000R3

Product Type: DC/DC Step-Down (Buck) Converter

Input Voltage: 6.5V to 32V DC

Output Voltage: 5V DC

Maximum Output Current: 1A (1000mA)

Regulation Type: Switching (Buck Converter)

Cooling: Passive (Natural Convection)

Applications

Arduino and microcontroller projects

Raspberry Pi and embedded systems

Industrial automation equipment

IoT devices

Automotive electronics

Communication equipment

Sensor power supplies

Battery-powered systems

Portable electronic devices

Test and measurement equipment

General-purpose 5V DC applications requiring up to 1A

What's in the box
1 x K7805-2000R3 5V 1A DC/DC Step-Down Buck Converter Module 6.5-32V Input