---
product_id: 497649320
title: "DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen"
brand: "drok"
price: "259.79 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/497649320-dc-dc-stabilizer-9v-36v-to-12v-boost-buck-converter
store_origin: TN
region: Tunisia
---

# 60W high power output Wide 9-36V input range Multi-layer protection system DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen

**Brand:** drok
**Price:** 259.79 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up with DROK — the converter that keeps you ahead of the curve!

## Quick Answers

- **What is this?** DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen by drok
- **How much does it cost?** 259.79 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/497649320-dc-dc-stabilizer-9v-36v-to-12v-boost-buck-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

- • **Safety First, Always:** Integrated over-current and over-temperature protection for worry-free operation.
- • **Built to Brave the Elements:** Waterproof, dust-proof, moisture-proof, and shock-proof design for rugged environments.
- • **Power Your Devices Reliably:** Stable 12V output at 5A ensures consistent performance for all your tech needs.
- • **Efficiency That Saves Energy:** Over 90% conversion efficiency with low heat generation keeps your system cool and green.
- • **Versatile Voltage Compatibility:** Supports a broad 9-36V input range, perfect for automotive and solar applications.

## Overview

The DROK DC-DC converter delivers a stable 12V output at 5A with a wide input voltage range of 9-36V, making it ideal for automotive, solar, and industrial applications. Featuring advanced synchronous rectification technology, it achieves over 90% efficiency while minimizing heat. Its rugged, potting-protected design ensures waterproof, dustproof, moisture-proof, and shockproof durability, complemented by built-in over-current and over-temperature protections for reliable, long-term use.

## Description

DROK DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen

## Features

- PARAMETER --- DROK DC-DC converter input voltage range is DC 9~36V (12V); output voltage is DC 12V; output current is 5A; output power is 60W.
- APPLICATION --- the 12v buck boost converter module can be used in integrated wiring for monitoring fire alarming system; car radio, audio; bus, minibus, truck display screen, taxi advertising screen; LCD television, LED; solar power generation system; interphone, etc.
- PROTECTION --- this voltage stabilizer comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as car, outdoor, underground, etc.
- FEATURE --- the step down power module adopts high-integrated chip, stable and reliable; synchronous rectification technology, with conversion efficiency of over 90% and low heat generated.
- NOTE --- Leave a margin for the power supply to ensure it can long-term stably working.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.39 Ounces |
| Output Voltage | 12 Volts |
| Input Voltage | 12 Volts |
| Color | Plastic Shell |

## Product Details

- **Brand:** DROK
- **Colour:** Plastic Shell
- **Item weight:** 2.39 Ounces
- **Input voltage:** 9 Volts
- **Item dimensions L x W x H:** 39 x 57 x 22 millimetres

## Images

![DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen - Image 1](https://m.media-amazon.com/images/I/61Kjl410K8L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: If  it fails, does it pass the input voltage straight through or does it block it?**
A: Blocks it and doesn't work

**Q: Vent fan connect to led interior light. led burns out. can this stabilize interior led power save from burn out??**
A: Only one word, excellent !!!!

**Q: Several people have asked if the grounds on this module can be tied together. i asked drok, an they said yes, because the module is non-isolated. ok?**
A: Black wires are already tied together inside module.  One black wire (ground/ return) goes to input, second black wire goes to output/ load.  Have a blessed day!

**Q: Can the 2 negatives share a common ground?**
A: This goes in the line.  You will have a positive and negative going to your load.  You  cut the wires and hook the positive and negative from your power sorce to ine in-side and the positive and negative coming out go to the load.  Simple.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/497649320-dc-dc-stabilizer-9v-36v-to-12v-boost-buck-converter](https://www.desertcart.tn/products/497649320-dc-dc-stabilizer-9v-36v-to-12v-boost-buck-converter)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-08*