---
product_id: 50889218
title: "Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps"
brand: "drok"
price: "E£ 2347"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/50889218-micro-dual-power-supply-dc-to-dc-buck-boost-converter
store_origin: EG
region: Egypt
---

# 660mA output 64x27.5x12.5mm 88% efficiency Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps

**Brand:** drok
**Price:** E£ 2347
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Meets Precision—Elevate Your Electronics!

## Quick Answers

- **What is this?** Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps by drok
- **How much does it cost?** E£ 2347 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/50889218-micro-dual-power-supply-dc-to-dc-buck-boost-converter)

## Best For

- drok enthusiasts

## Why This Product

- Trusted drok brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up Your Projects:** Transform your voltage game with ±15V dual output!
- • **Ideal for Professionals:** Perfect for operational amplifiers, sensors, and audio devices.
- • **Smart Protection Features:** Built-in short circuit protection for peace of mind.
- • **Compact Design, Big Impact:** Small size, massive efficiency—perfect for tight spaces.
- • **Versatile Mounting Options:** Choose your installation style: row pin or lead mounting.

## Overview

The DROK Micro Dual Power Supply is a compact DC to DC buck-boost converter that efficiently transforms input voltages from 4.8-35V to a dual output of ±15V, making it ideal for a variety of applications including operational amplifiers and audio devices. With a rated output current of 660mA and an impressive conversion efficiency of up to 88%, this module is designed for both professional and hobbyist use. Its versatile mounting options and built-in short circuit protection ensure reliability and ease of installation.

## Description

DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps

## Features

- DROK micro voltage converter with low voltage input range DC 4.8-35V, positive and negative dual output voltage is ±15V, rated output current is 660mA.
- APPLICATION: the step-up regulator module is suitable for sensor, operational amplifier, audio and other devices that needs positive-negative power output.
- SMALL MODULE HIGH EFFICIENCY: DROK boost converter is with small dimension 64x27.5x12.5mm; the small module conversion rate can be up to 88%.
- TWO MOUNT METHODS: the volt transformer module not only support row pin welding, but also lead mounting, which will be convenient for your use.
- NOTE: please note that although the module is with short circuit protective function, it can not in long continuous short circuit, or it will be damaged.

## Product Details

- **Brand:** DROK
- **Power Source:** DC
- **Product Dimensions:** 0.49"D x 1.08"W x 0.49"H
- **Mounting Type:** PCB Mount, Lead Mount
- **Current Rating:** 660 Milliamps

## Images

![Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 1](https://m.media-amazon.com/images/I/71-S2D3vytL.jpg)

## Frequently Bought Together

- DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps
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**Shop now:** [https://www.desertcart.com.eg/products/50889218-micro-dual-power-supply-dc-to-dc-buck-boost-converter](https://www.desertcart.com.eg/products/50889218-micro-dual-power-supply-dc-to-dc-buck-boost-converter)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-08*