---
product_id: 151338728
title: "TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40)"
brand: "bolsen"
price: "650737₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/151338728-tec1-12703-thermoelectric-cooler-peltier-of-semiconductor-refrigeration-2pc-tec1
store_origin: VN
region: Vietnam
---

# 60W power efficiency Heat to boiling Ice cold in minutes TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40)

**Brand:** bolsen
**Price:** 650737₫
**Availability:** ✅ In Stock

## Summary

> ❄️ Chill or Heat, You Decide!

## Quick Answers

- **What is this?** TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40) by bolsen
- **How much does it cost?** 650737₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/151338728-tec1-12703-thermoelectric-cooler-peltier-of-semiconductor-refrigeration-2pc-tec1)

## Best For

- bolsen enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Perfectly sized at 40x40mm for versatile applications.
- • **Easy Integration:** Compatible with various devices, ideal for CPU coolers and more.
- • **High Power Output:** Delivers a robust 60 watts for efficient cooling and heating.
- • **Durable Construction:** Built to last with high-quality semiconductor materials.
- • **Rapid Temperature Control:** Get ice cold in minutes or heat to boiling with a simple polarity switch.

## Overview

The TEC1-12703 Thermoelectric Cooler is a versatile semiconductor refrigeration solution, measuring 40x40mm, designed for rapid temperature control. With a power output of 60 watts, it can efficiently cool or heat by simply reversing polarity. Ideal for various applications, from CPU cooling to alternative power sources, this compact and durable device is a must-have for tech enthusiasts.

## Description

TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40)

## Features

- TEC1-12703 TEC Thermoelectric Cooler refrigeration 30X30/40X40 Thermoelectric Cooler Peltier of semiconductor refrigeration,2PC TEC1-12703 (40*40)
- Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own
- Overall dimensions: 40*40*4.0mm/30*30*3.0MM element.2PC TEC1-12703 (40*40)
- Wire specification: lead length 300 + 5mm RV standard wire single head 5mm tin plating
- These devices must be used in conjunction with a heat sink to avoid burned

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 1.57"L x 1.57"W x 0.14"H |
| Brand | Bolsen |
| Power Connector Type | 6-Pin |
| Voltage | 12 Volts |
| Wattage | 60 watts |
| Cooling Method | Semiconductor-based |
| Compatible Devices | Desktop |
| Manufacturer | Bolsen |
| Number of Items | 2 |
| Item model number | SNS-192-B07G162T81 |
| Item Weight | 1.97 ounces |
| Item Dimensions  LxWxH | 1.57 x 1.57 x 0.14 inches |
| ASIN | B07G162T81 |
| Date First Available | July 30, 2018 |

## Product Details

- **Product Dimensions:** 1.57"L x 1.57"W x 0.14"H
- **Brand:** Bolsen
- **Power Connector Type:** 6-Pin
- **Voltage:** 12 Volts
- **Wattage:** 60 watts
- **Cooling Method:** Semiconductor-based
- **Compatible Devices:** Desktop
- **Manufacturer:** Bolsen
- **Number of Items:** 2

## Images

![TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40) - Image 1](https://m.media-amazon.com/images/I/51Fv-pmJGFL.jpg)

## Questions & Answers

**Q: What is wattage?**
A: I am use 12V Battery to test but no cold side ,It's hot on both sides

## Frequently Bought Together

- Bolsen TEC1-12703 Thermoelectric Cooler Peltier of semiconductor Refrigeration,2PC TEC1-12703 (40 * 40)
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*