---
product_id: 57276283
title: "DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply"
brand: "drok"
price: "€ 0.76"
currency: EUR
in_stock: false
url: https://www.desertcart.fi/products/57276283-deok-10w-12v-to-3-3v-dc-voltage-converter-car
store_origin: FI
region: Finland
---

# 10W Power Output Compact 46x27x14mm Size 3A Stable Current DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply

**Brand:** drok
**Price:** € 0.76
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your projects with precision and reliability!

## Quick Answers

- **What is this?** DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply by drok
- **How much does it cost?** € 0.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/57276283-deok-10w-12v-to-3-3v-dc-voltage-converter-car)

## 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

- • **Compact & Space-Saving:** Small footprint fits seamlessly into any setup—power meets sleek design.
- • **Efficient 90% Conversion:** Maximize your energy with minimal loss—power smarter, not harder.
- • **Robust 3A Output Current:** Sustain high-performance devices without overheating or throttling.
- • **Waterproof Full-Potting Design:** Shield your power supply from moisture and dust—reliability you can trust.
- • **Industrial-Grade Temperature Range:** Operates flawlessly from -40°C to +85°C—built for every environment.

## Overview

The DEOK 10W 12V to 3.3V DC Voltage Converter is a high-efficiency (90%) buck converter delivering a stable 3A output current within a compact 46x27x14mm waterproof design. Engineered for industrial temperature ranges (-40°C to +85°C), it ensures reliable, regulated power for sensitive electronics, featuring overcurrent and short-circuit protection for enhanced safety.

## Description

Specifications: Module Properties: non-isolated step down converter module (BUCK) Rectification: synchronous rectification Input voltage: DC 12 (8V-20V) (Input Voltage must Higher 3V than Output Voltage) Output voltage: 3.3V Output Current: 3A (2.5A long-term work, does not need to enhance heat dissipation) Output Power: 10W Static power consumption: about 2mA Conversion efficiency: 90% Operating Temperature: Industrial (-40°c to +85°c) ( If ambient temperature exceeds 40°c, lower power use, or to enhance heat dissipation)  Features: Overcurrent protection Short-circuit protection Input Reverse Polarity Protection: None (Please Series diode at the input port.) Waterproof design Waterproof full-potting Small size: 46x27x14mm  Package Includes: 1x DC/DC Converter

## Features

- Input voltage: DC 12 (8V-20V)
- Output voltage: 3.3V
- Output Current: 3A
- Conversion efficiency: 90%
- Dimensions: 46x27x14mm

## Images

![DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply - Image 1](https://m.media-amazon.com/images/I/51vpKgLXBRL.jpg)
![DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply - Image 2](https://m.media-amazon.com/images/I/41hGHI6E0ZL.jpg)
![DEOK 10W 12V to 3.3V DC Voltage Converter Car Regulated Power Supply - Image 3](https://m.media-amazon.com/images/I/41lGk9Dx65L.jpg)

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**Shop now:** [https://www.desertcart.fi/products/57276283-deok-10w-12v-to-3-3v-dc-voltage-converter-car](https://www.desertcart.fi/products/57276283-deok-10w-12v-to-3-3v-dc-voltage-converter-car)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*