--- product_id: 163546722 title: "DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706" brand: "esumic" price: "€ 3.79" currency: EUR in_stock: false url: https://www.desertcart.pt/products/163546722-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor store_origin: PT region: Portugal --- # Silent 30dB cooling fan Compact 4.7x3.9x3.1 inch design 12V semiconductor cooling power DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706 **Brand:** esumic **Price:** € 3.79 **Availability:** ❌ Out of Stock ## Summary > ❄️ Cool smarter, not louder — DIY chill mastery in a compact kit! ## Quick Answers - **What is this?** DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706 by esumic - **How much does it cost?** € 3.79 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/163546722-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor) ## Best For - esumic enthusiasts ## Why This Product - Trusted esumic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Savvy Design:** Compact footprint fits seamlessly into desktops, test benches, or custom DIY projects. - • **Durable Aluminum Build:** Robust aluminum radiator and sealed structure ensure long-lasting performance and moisture resistance. - • **Plug & Play Simplicity:** Pre-assembled with clear polarity wiring for hassle-free installation—no engineering degree required. - • **Precision Cooling Power:** Harness the TEC1-12706 semiconductor module for efficient, targeted cooling in tight spaces. - • **Whisper-Quiet Operation:** Enjoy ultra-low noise levels at just 30 decibels—perfect for focused work environments. ## Overview The ESUMIC DC 12V DIY Thermoelectric Peltier Cooling Kit combines a high-quality TEC1-12706 semiconductor cooler with an aluminum radiator and silent fan, delivering efficient, low-noise cooling in a compact, easy-to-install package ideal for small space applications like electronics, test benches, and custom projects. ## Description Buy ESUMIC DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706: Heatsinks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 🍀【Ideal for cooling in small spaces】: An excellent DIY kit for electronic enthusiasts in semiconductor refrigeration applications, suitable for computer radiators and cooling in small spaces. - 🍀【Easy to install/convenient】: Completely assembled, no need to do it, saving time. Positive red and negative black, easy to install. - 🍀【High Quality】: Using high-quality aluminum + TEC1-12706 semiconductor cooling plate, durable. The complete sealing structure isolates the moisture in the air. - 🍀【Small design】Save space, can be installed anywhere, easy to install. DIY Peltier kit includes TEC1-12706 semiconductor cooler and other accessories, compact size (120 * 100 * 80mm / 4.7 * 3.9 * 3.1inch) - 🍀【Excellent heat dissipation effect】: High heat dissipation efficiency, equipped with a cooling fan, the heat dissipation effect is better, and the heat can be easily dissipated within a few minutes. No noise, no vibration, no refrigerant required. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YV3JQSL | | Best Sellers Rank | #1,133 in Heatsinks | | Brand Name | ESUMIC | | Compatible Devices | Desktop, Laptop, Small Space Cooling, Test Bench, Pet Bed | | Cooling Method | Air | | Customer Reviews | 3.7 3.7 out of 5 stars (151) | | Global Trade Identification Number | 00767523026091 | | Item Dimensions L x W x H | 4.72"L x 3.94"W x 3.15"H | | Manufacturer | ESUMIC | | Material Type | Aluminum | | Model | TEC1-12706-12V-KIT | | Noise Level | 30 db | | Number of Items | 1 | | Part Number | TEC1-12706-12V-KIT | | Power Connector Type | 3-Pin | | UPC | 767523026091 | | Unit Count | 1 Count | | Voltage | 12 volts | | Wattage | 1 watts | ## Product Details - **Brand:** ESUMIC - **Compatible Devices:** Desktop, Laptop, Small Space Cooling, Test Bench, Pet Bed - **Cooling Method:** Air - **Material:** Aluminum - **Noise Level:** 30 db - **Power Connector Type:** 3-Pin - **Product Dimensions:** 4.72"L x 3.94"W x 3.15"H - **UPC:** 767523026091 - **Voltage:** 12 volts - **Wattage:** 1 watts ## Images ![DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706 - Image 1](https://m.media-amazon.com/images/I/71ehzboANeL.jpg) ## Questions & Answers **Q: Can i put this in my network cabinet or cut a hole for the small fan only?** A: sure **Q: What is the the overall dimensions (length, breath, height) as well as the fin dimensions (thickness and number of fins) for each of the heat sink?** A: it's a small size as small as almost 6" cube. **Q: Https://www.amazon.com/dp/b074dlrwjf/ref=cm_sw_r_cp_apa_i_b.t9ebgh2b3sb will this work to power this unit?** A: According to the specs it should, I use a regulated dc power supply to power mine, the display shows 4 amps and 50 watts at 12v so it should work **Q: Do you need adhesive to put this together or is it put together using all screws?** A: It’s already screwed together. ## Frequently Bought Together - ESUMIC DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706 - GDSTIME 92mm x 92mm x 25mm 90mm 3.6 Inches 12v Brushless Dc Cooling Fan 2 Pin --- ## 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.pt/products/163546722-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor](https://www.desertcart.pt/products/163546722-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling-system-kit-semiconductor) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-21*