---
product_id: 657632951
title: "3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan"
brand: "mtdele"
price: "S/.119"
currency: PEN
in_stock: true
reviews_count: 8
category: "Mtdele"
url: https://www.desertcart.pe/products/657632951-3-sets-tec1-12706-peltier-cooler-module-kit-6a-12v
store_origin: PE
region: Peru
---

# 6500 RPM fan speed for optimal airflow 6A max current for powerful thermoelectric effect 12V rated voltage for efficient cooling 3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan

**Brand:** mtdele
**Price:** S/.119
**Availability:** ✅ In Stock

## Summary

> ❄️⚡ Cool smarter, not harder — power your projects with precision chill!

## Quick Answers

- **What is this?** 3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan by mtdele
- **How much does it cost?** S/.119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/657632951-3-sets-tec1-12706-peltier-cooler-module-kit-6a-12v)

## Best For

- mtdele enthusiasts

## Why This Product

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

## Key Features

- • **Triple Cooling Power:** 3 complete Peltier modules with heat sinks and fans for versatile multi-device use
- • **Compact & Durable Design:** Aluminum heat sinks and compact 40x40x10mm modules fit seamlessly into custom builds
- • **DIY Science & Tech Ready:** Perfect for makers, educators, and pros experimenting with thermoelectric cooling or heating
- • **Precision Thermal Control:** Operate at 12V and up to 6A to achieve rapid hot & cold temperature shifts
- • **Silent Airflow Efficiency:** High-speed 6500 RPM fans deliver 6.25 CFM airflow to keep components cool and stable

## Overview

This 3-set TEC1-12706 Peltier Cooler Kit includes three 12V thermoelectric cooling modules, aluminum heat sinks, and 12V cooling fans spinning at 6500 RPM. Designed for efficient hot and cold temperature control, it’s ideal for DIY portable coolers, CPU cooling, 3D printers, and educational science projects. Compact and ready to integrate, it delivers reliable airflow and thermal management for professional and hobbyist applications.

## Description

Product description TEC1-12706 Peltier Cooler Module Dimensions: 40mm × 40mm × 3.6mm Operating Voltage: Rated 12V DC (Maximum 15V) Maximum Current: 6A (5.8A) Maximum Power: 92W Maximum Cooling Power: Approximately 51.4W under conditions of Δt=0℃ and Th=30℃ Maximum Temperature Difference: ΔTmax≥67℃ (Qc=0, Th=30℃) Operating Temperature Range: -50℃ to +80℃ Wire Length: 280mm 4010 Cooling Fan Dimensions: 40mm × 40mm × 10mm Rated Voltage: 12V Operating Voltage Range: 8.5V-13.5V (Overloading may cause damage) Rated Current: 0.03A-0.11A (Overloading may cause damage) Rated Input Power: Approx. 0.36W-1.32W Speed: 4500rpm-8500rpm Airflow: 6.7 CFM Noise Level: 24.1dBA Connector: 2-pin 2.5mm Cable Length: 11 inches (280mm) Aluminum Heatsink Material: Aluminum Dimensions: 40mm x 40mm x 11mm Back: With thermal conductive tape Description 1. The core of the Peltier module is an N/P type semiconductor thermocouple, ceramic plate encapsulated, achieving solid-state heat transfer via DC current. 2. Charge carriers absorb heat at the cold end and release heat at the hot end; reversing the current switches to heating mode. 3. The module's temperature difference is directly related to the current, semiconductor performance, and hot-end heat dissipation efficiency. 4. The TEC1-12706 is small and only suitable for cooling small devices requiring effective heat dissipation. 5. Includes an aluminum heatsink with thermally conductive tape, a 12V 4010 bearing cooling fan, and mounting screws. 6. Never connect the power supply without the heatsink installed; otherwise, the TEC module may burn out. 7. A low-voltage 5V power supply can be used to check the module; a heatsink and fan are required for auxiliary heat dissipation at the hot end. 8. Optimal cooling at 12V requires a higher-power cooling device; avoid exceeding the rated voltage and current. 9. An aluminum heatsink can be connected to the cold end, providing both heat conduction and anti-frost functions (optional). Under 10.12V 6A conditions, the built-in 4010 fan is insufficient for heat dissipation, and a higher power heatsink is required.

Review: Module kit - Great Module Kit
Review: Everything you need, just check the delta T and size - Great teaching set for my 9yo twins as it has everything you need to demonstrate the thermoelectric effect as long you have standard teaching tools for science and engineering. For teaching here’s what else you need/want to demonstrate full functionality: A 12 or 24 volt DC power source (ex: car battery) A contactless thermometer A multimeter A dual-probe thermometer that can simultaneously measure, chart, and display two temperatures Something fun to heat or cool, we did my kids water bottles and my coffee cup to show how you can heat and cool at once A hot and cold source (ice water and coffee as above) to show this running “backwards” and generating electricity.

## Features

- Peltier cooler：Compatible with for Making Portable Coolers Hot and Cold Water Dispensers 3D Printers CPU Coolers
- Size：40*40*10mm
- Operating current:IMAX=4.3-4.6A(at rated 12V)
- Rated voltage:12V (VMAX:15V starting current 5.8A)
- Commodities include：3Pcs Peltier Cooler Cooling；3Pcs Aluminum Heat Sinks；3Pcs 12V Cooling Fan；16 Pcs Fan mounting screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7BLTF3W |
| Air Flow Capacity | 6.25 Cubic Feet Per Minute |
| Best Sellers Rank | #173 in Single Board Computers (Computers & Accessories) |
| Brand | MTDELE |
| Brand Name | MTDELE |
| Compatible Devices | Desktop |
| Cooling Method | Air |
| Customer Reviews | 4.1 out of 5 stars 44 Reviews |
| Included Components | 3Pcs Cooling，3Pcs Aluminum heat sinks，3Pcs 12V Cooling Fan |
| Item Dimensions L x W x H | 1.57"L x 0.43"W x 1.57"H |
| Manufacturer | MTDELE |
| Material Type | Aluminum |
| Maximum Rotational Speed | 6500 RPM |
| Number of Items | 9 |
| Part Number | TEC1-12706 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 1.57"L x 0.43"W x 1.57"H |
| UPC | 705252438839 |
| Unit Count | 3.0 Count |
| Voltage | 12 Volts |
| Warranty Description | NO |
| Wattage | 1.2 watts |

## Product Details

- **Air Flow Capacity:** 6.25 Cubic Feet Per Minute
- **Brand:** MTDELE
- **Compatible Devices:** Desktop
- **Cooling Method:** Air
- **Material:** Aluminum
- **Maximum Rotational Speed:** 6500 RPM
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 1.57"L x 0.43"W x 1.57"H
- **Voltage:** 12 Volts
- **Wattage:** 1.2 watts

## Images

![3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan - Image 1](https://m.media-amazon.com/images/I/81xBHL9TYnL.jpg)
![3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan - Image 2](https://m.media-amazon.com/images/I/717rKldgJAL.jpg)
![3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan - Image 3](https://m.media-amazon.com/images/I/81LEUOxdgcL.jpg)
![3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan - Image 4](https://m.media-amazon.com/images/I/713HQlr3wFL.jpg)
![3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan - Image 5](https://m.media-amazon.com/images/I/61xKY3EJgzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Module kit
*by D***E on April 19, 2026*

Great Module Kit

### ⭐⭐⭐⭐⭐ Everything you need, just check the delta T and size
*by R***N on May 13, 2025*

Great teaching set for my 9yo twins as it has everything you need to demonstrate the thermoelectric effect as long you have standard teaching tools for science and engineering. For teaching here’s what else you need/want to demonstrate full functionality: A 12 or 24 volt DC power source (ex: car battery) A contactless thermometer A multimeter A dual-probe thermometer that can simultaneously measure, chart, and display two temperatures Something fun to heat or cool, we did my kids water bottles and my coffee cup to show how you can heat and cool at once A hot and cold source (ice water and coffee as above) to show this running “backwards” and generating electricity.

### ⭐ Overheated the cold side
*by P***K on January 16, 2026*

This company is a zero. I returned the coolers because they overheated and overwhelmed the cool side. They now claim the product was not in the box. I’m furious that they are telling Amazon a lie. I have a completely perfect relationship with Amazon. I trust them with my purchase. It seems I have no recourse. So I will continue to repeat this message so all future purchases from this company are met with SCRUTINY!

## Frequently Bought Together

- MTDELE 3 Sets TEC1-12706 Peltier Cooler Module kit 6A 12V Cooling Panel + Aluminum Heat Sinks + 12V Cooling Fan
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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-05-18*