12V to 5V/3.3V Dual Output DC-DC Power Supply Module | Step-Down Converter

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381.00৳

Inside Dhaka: ৳80 (Delivered within 24–48 hours)

Across Bangladesh: ৳130 (Steadfast / Redx / SA Paribahan courier)

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Dual output: 5V DC + 3.3V DC from 12V input
Efficient step-down regulator for microcontrollers & sensors
Ideal for Arduino, ESP32, ESP8266, and IoT projects
Integrated overload and thermal protection
Compact PCB design for easy prototyping and DIY electronics
Stable voltage output ensures safe circuit operation

Description
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Description

This DC-DC power supply module steps down a 12V DC input to 5V and 3.3V outputs simultaneously. It is widely used in powering Arduino boards, ESP modules, sensors, and microcontroller circuits. With high efficiency and built-in protection, it ensures reliable performance for DIY projects and embedded systems.

Specification Table

Parameter	Value
Input Voltage	12V DC
Output Voltage	5V & 3.3V DC
Output Current	Up to 800mA per rail
Protections	Overload, Thermal
Applications	Arduino, IoT, ESP32/ESP8266, Sensors