{"product_id":"288w-thermoelectric-cooler-diy-semiconductor-cooling-device","title":"288W Thermoelectric Cooler – DIY Semiconductor Cooling Device","description":"\n\u003ch2\u003e288W Thermoelectric Cooler – High-Power DIY Semiconductor Cooling Device\u003c\/h2\u003e\n\u003cp\u003eTake your DIY refrigeration and cooling projects to the next level with this powerful 288W Thermoelectric Cooler. Built on advanced semiconductor technology and precision electronic assembly, this compact unit delivers rapid, efficient cooling without the need for refrigerants or complex moving parts — keeping noise and vibration to an absolute minimum.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're experimenting with semiconductor cooling theory, building a custom mini-fridge, cooling a pet bed, or researching water-cooling systems, this unit is the ideal foundation for your project. Fully pre-assembled and ready to integrate, it saves you time and effort so you can focus on what matters — your build.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e288W High-Power Output\u003c\/strong\u003e – Cools down small spaces quickly and effectively with a cooling power of 170W.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSemiconductor Technology\u003c\/strong\u003e – No refrigerants required; eco-friendly and straightforward to operate.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low Noise \u0026amp; Vibration\u003c\/strong\u003e – Runs quietly, making it suitable for sensitive environments and electronics labs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompletely Pre-Assembled\u003c\/strong\u003e – Compact, simple construction designed for fast and easy installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications\u003c\/strong\u003e – Ideal for small-space air cooling, dehumidification, pet bed cooling, plate cooling, water-cooling research, and semiconductor refrigeration study.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerfect for Enthusiasts \u0026amp; Researchers\u003c\/strong\u003e – A must-have for electronics hobbyists, engineers, and DIY innovators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e288W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Functionality\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic Components\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Thermoelectric Cooler Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/dog-cat-cooling-mat-ice-silk-pet-bed\"\u003eDog \u0026amp; Cat Cooling Mat – Ice Silk Pet Bed S to 2XL\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/clip-on-car-fan-led-display-199-speeds-usb-type-c\"\u003eClip-On Car Fan LED Display 199 Speeds | USB \u0026amp; Type-C\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 1–2 cm variance due to manual measurement. Colors may vary slightly between monitors and the actual product.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a thermoelectric cooler and how does this 288W device work?\u003c\/h4\u003e\n\u003cp\u003eA: A thermoelectric cooler uses the Peltier effect — passing electrical current through semiconductor materials to transfer heat from one side to the other, creating a cool side and a hot side. This 288W unit operates at DC 12V \/ 30A and delivers 170W of cooling power, making it highly effective for small-space cooling, DIY refrigeration builds, and semiconductor research projects without requiring any refrigerant gases.\u003c\/p\u003e\n\u003ch4\u003eQ: What can I use this thermoelectric cooling device for?\u003c\/h4\u003e\n\u003cp\u003eA: This device is incredibly versatile. Common DIY applications include building a mini cooler or portable fridge, cooling electronic components, dehumidifying small enclosures, cooling a pet bed, plate cooling for beverages, water-cooling system research, and hands-on semiconductor refrigeration learning. It's pre-assembled and ready to integrate into your custom project.\u003c\/p\u003e\n\u003ch4\u003eQ: What power supply does this thermoelectric cooler require?\u003c\/h4\u003e\n\u003cp\u003eA: The cooler runs on DC 12V at 30 amps. You will need a compatible 12V DC power supply capable of delivering at least 30A (360W or higher recommended) to drive the unit at full 288W capacity. No battery is included with the device.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a thermoelectric cooler and how does this 288W device work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A thermoelectric cooler uses the Peltier effect — passing electrical current through semiconductor materials to transfer heat from one side to the other, creating a cool side and a hot side. 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You will need a compatible 12V DC power supply capable of delivering at least 30A (360W or higher recommended) to drive the unit at full 288W capacity. No battery is included with the device.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"288W Thermoelectric Cooler – DIY Semiconductor Cooling Device\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/288w-thermoelectric-cooler-diy-semiconductor-cooling-device\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"China Mainland","offer_id":44165977997399,"sku":"200007763:201336100","price":82.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sddf9962c81bf4e99ac35a73909890f93G.webp?v=1786728577","url":"https:\/\/axlcustomersupport.com\/products\/288w-thermoelectric-cooler-diy-semiconductor-cooling-device","provider":"Axl","version":"1.0","type":"link"}