---
product_id: 18421450
title: "HiLetgo 2pcs TEC1-12706 Semiconductor Refrigeration Tablets TEC1-12706 12V 6A Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 40x40MM"
brand: "hiletgo"
price: "$32"
currency: NZD
in_stock: true
reviews_count: 10
category: "Hi Letgo"
url: https://www.desertcart.nz/products/18421450-hiletgo-2pcs-tec1-12706-semiconductor-refrigeration-tablets-tec1-12706-12v
store_origin: NZ
region: New Zealand
---

# 12V 6A high-efficiency power input 40x40mm compact cooling plate Solid-state, no moving parts HiLetgo 2pcs TEC1-12706 Semiconductor Refrigeration Tablets TEC1-12706 12V 6A Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 40x40MM

**Brand:** hiletgo
**Price:** $32
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead: The Future of Precision Cooling in Your Hands

## Quick Answers

- **What is this?** HiLetgo 2pcs TEC1-12706 Semiconductor Refrigeration Tablets TEC1-12706 12V 6A Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 40x40MM by hiletgo
- **How much does it cost?** $32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/18421450-hiletgo-2pcs-tec1-12706-semiconductor-refrigeration-tablets-tec1-12706-12v)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Silent Operation:** No moving parts means whisper-quiet cooling—perfect for professional environments.
- • **Versatile Application:** Ideal for everything from CPU cooling to portable beverage chillers—stay ahead in innovation.
- • **Precision Cooling Power:** Experience pinpoint temperature control with TEC1-12706's semiconductor technology.
- • **Durability Meets Efficiency:** Built with aluminum heatsink compatibility and thermal grease support for long-lasting performance.
- • **Compact & Lightweight Design:** Sleek 40x40mm size fits seamlessly into your tech projects without bulk.

## Overview

The HiLetgo TEC1-12706 is a 40x40mm semiconductor refrigeration plate designed for efficient, silent, and precise temperature control. Operating at 12V and 6A, this solid-state cooler requires a heatsink and thermal grease for optimal performance. Its compact size and reliable build make it perfect for applications ranging from CPU cooling to portable refrigeration, delivering professional-grade cooling without noise or moving parts.

## Description

TEC1-12706 Semiconductor Refrigeration Tablets 40*40*3.6mm Features: No moving parts, no noise, and solid-state Compact structure, small in size, light in weight Environmental friendly Precise temperature control Exceptionally reliable in quality, high performance Application: Food and beverage service refrigerator Portable cooler box for cars Liquid cooling Temperature stabilizer CPU cooler and scientific instrument Photonic and medical systems Pakaged included2* TEC1-12706 40*40MM Semiconductor Refrigeration Plates

Review: Device cooled as expected. - Device worked as expected. Fixed a small cooling cat feeder.
Review: Great replacement part - Great replacement part for repairing your mini fridge. It was affordable and functional

## Features

- TEC1-12706 40*40MM Semiconductor Refrigeration Plates
- The side printed with TEC1-12706 is the cooling side, another is the heating side.
- Preparation items: TEC1-12706 Cooling Plates+ Cooling Radiator + Thermal Grease + Thermal Insulation Pad + Power Supply
- Note: Please make sure you have installed with a heat radiator on the heating side. Otherwise the overheating will burn it out. When you installing the radiator, make sure to scribble some thermal grease on the surface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00M1PM7H6 |
| Best Sellers Rank | #61 in Heatsinks |
| Brand | HiLetgo |
| Cooler Heatsink Compatibility | CPU coolers with Chassis Mount mechanism |
| Cooler Heatsink Material | Aluminum |
| Date First Available | July 23, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.81 ounces |
| Item model number | 3-01-0553 |
| Manufacturer | HiLetgo |
| Mounting Type | Chassis Mount |
| Product Dimensions | 1.57"L x 1.57"W x 0.14"H |
| UPC | 702082657218 |

## Product Details

- **Brand:** HiLetgo
- **Cooler Heatsink Compatibility:** CPU coolers with Chassis Mount mechanism
- **Cooler Heatsink Material:** Aluminum
- **Item Weight:** 0.02 Kilograms
- **Product Dimensions:** 1.57"L x 1.57"W x 0.14"H

## Images

![HiLetgo 2pcs TEC1-12706 Semiconductor Refrigeration Tablets TEC1-12706 12V 6A Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 40x40MM - Image 1](https://m.media-amazon.com/images/I/51ZT6CvjfdL.jpg)

## Questions & Answers

**Q: How much electricity will this module produce with just heat of my hand and ice? im trying to make a body heat powered led light. any suggestions?**
A: Negligible. It is not intended to produce electricity, it is intended for cooling. You may want to check out the SP 1848, that module is optimized for electricity generation, but hand heat will not be enough to power it.

**Q: witch is the cold side?**
A: If you connect positive to red and negative to black, then the cold wide will be the side with the printed writing. But you can flip polarity and the cold/hot sides will flip.

**Q: What is the watage?**
A: Approximately 85 watts if used at voltage of 14 volts. The watts used go down if you apply less voltage. You may also be interested in TEC1-12715 as it is double the watts of this unit.

**Q: What is a good way to measure the current flowing through the Peltier semiconductor module when supplied with 12V?**
A: The module must be attached to a very good heat sink, and then you can just a multimeter connected inline of the circuit, set on Amps. You must have a good heatsink attached because if not, the current flow will stop as the chip will reach stasis. The other option is to use AC current, that's the only way to measure the current without a heatsink attached.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Device cooled as expected.
*by M***Z on July 7, 2025*

Device worked as expected. Fixed a small cooling cat feeder.

### ⭐⭐⭐⭐⭐ Great replacement part
*by M***A on April 14, 2024*

Great replacement part for repairing your mini fridge. It was affordable and functional

### ⭐⭐⭐⭐⭐ Great product
*by M***L on December 10, 2025*

Perfect for my project

## Frequently Bought Together

- HiLetgo 2pcs TEC1-12706 Semiconductor Refrigeration Tablets TEC1-12706 12V 6A Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 40x40MM
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- GENNEL G109 10gram Thermal Conductive Glue, Heatsink Silicone Glue, Thermal Plaster, Silicone Viscous Adhesive Compound for LED GPU MOSFET Printer Chipset IC High Performance

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/18421450-hiletgo-2pcs-tec1-12706-semiconductor-refrigeration-tablets-tec1-12706-12v](https://www.desertcart.nz/products/18421450-hiletgo-2pcs-tec1-12706-semiconductor-refrigeration-tablets-tec1-12706-12v)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*