---
product_id: 254070898
title: "CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm"
brand: "centiot"
price: "€ 12.55"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/254070898-centiot-slim-tec1-12703-12v-3a-thermoelectric-cooler-generator-peltier
store_origin: NL
region: Netherlands
---

# 12V Power 24W Max Power 3A Current CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm

**Brand:** centiot
**Price:** € 12.55
**Availability:** ✅ In Stock

## Summary

> Chill Out with CentIoT! ❄️

## Quick Answers

- **What is this?** CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm by centiot
- **How much does it cost?** € 12.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/254070898-centiot-slim-tec1-12703-12v-3a-thermoelectric-cooler-generator-peltier)

## Best For

- centiot enthusiasts

## Why This Product

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

## Key Features

- • **Safe Operation:** Always use a heatsink for optimal performance.
- • **Efficient Cooling:** Maximize your cooling with 24W of power.
- • **Compact Powerhouse:** Ultra-slim design (30mm x 30mm) fits anywhere.
- • **Lightweight Innovation:** Weighs only 20g for easy integration.
- • **Versatile Applications:** Perfect for DIY projects and tech enthusiasts.

## Overview

The CentIoT Slim TEC1-12703 is a high-performance thermoelectric cooler generator designed for efficient cooling applications. Operating at 12V with a maximum current of 3A and a power output of 24W, this compact and lightweight device is perfect for various DIY projects. Remember to always use a heatsink for safe and effective operation.

## Description

CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm

## Features

- Model number: TEC1-12703; Operating Voltage: 12V
- Maximum Voltage- Umax (V) : 15V; Maximum Current- Imax (A) : 3A
- Maximum Power : 24W
- Important Note!! Heat side requires heat sink all the time “ Do not run this device with a power supply more than a few seconds without a heatsink mounted to the device! ”

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CentIoT |
| Product Dimensions | 3 x 3 x 0.3 cm; 20 g |
| Item model number | TEC1-12703-30MM-12V-3A |
| Item Weight | 20 g |

## Images

![CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm - Image 1](https://m.media-amazon.com/images/I/51lkvE+zXvL.jpg)

## Frequently Bought Together

- CentIoT - Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm
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- ARCTIC MX-4 (incl. Spatula, 4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC, PS4, Xbox), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

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**Shop now:** [https://www.desertcart.nl/products/254070898-centiot-slim-tec1-12703-12v-3a-thermoelectric-cooler-generator-peltier](https://www.desertcart.nl/products/254070898-centiot-slim-tec1-12703-12v-3a-thermoelectric-cooler-generator-peltier)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*