Best Semiconductor Waste

KKmoon DIY Kit Thermoelectric Peltier Cooler Refrigeration Cooling System Heat Sink Conduction Module + 2 Fans + 2 TEC1-12706

Great DIY Radiator Kit for electronic enthusiasts in semiconductor cooling applications..
\Adopt 2pcs TEC1-12706 semiconductor chilling plate, good quality for use..
Complete sealed structure, isolating the moisture in the air..
Lightweight and mini in size, easy to install..

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Northbear Thermoelectric Peltier Refrigeration Cooling Cooler Fan System Heatsink Kit Cooler (2 Fan)

This module installation is assembled and you do not need to use your hands.
Power: 12VDC 6A (not include in this Kit).
Semiconductor coolers are a form of solid state cooling that incorporates both semiconductor Technologies and electronic assembly techniques.
Tips: cold end frost require ambient temperature is low, is not what the environment can be frost, frost general ambient temperature below 25 degrees.
A medium sized humidor basically for seasoning. With a temp controller, this keeps the inside of the humidor.

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CatXQ Semiconductor Cooler for ipad/Tablet/Phone/Switch Gaming Cooling Case

CatXQ Semiconductor Cooler Fan Compatible with All Smart Phone (for iPhone / for Samsung), Tablet (for iPad / for Amazon Fire HD / for Surface / for....
Semiconductor Refrigeration Technology:The refrigeration principle of refrigerator is adopted to cool the mobile phone quickly,when playing Fortnite,....
RGB Atmosphere Lamp,High brightness lamp beads form RGB ring lamp belt, with high-speed fan rotation, a variety of light effect random change, give....
Powerful heat sink: The cooling fan prevents the phone from overheating while playing the game console, extending the life of the phone and battery..
Package Include: CatXQ Phone Cooler, 1M USB to TYPE-C Cable, 3 pairs of telescopic clamps(1 pairs black,2 pairs blue).Customer Service Team is....

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High Purity Silicon Metal Element 14 Semiconductor Monocrystalline Si Block(50g)

HIGH QUALITY: 100% brand new and high quality. 99.99% high purity monocrystalline silicon block..
GOOD FEATURE: Monocrystalline silicon has a diamond lattice, the crystal is hard and brittle, has a metallic luster, can conduct electricity, but has a conductivity lower than that of metal, and increases with temperature, and has semiconductor properties..
ENERGY CONVERSING: It can also be used to make solar cell, conversing solar to electricity..
USAGE: It is the raw material for manufacturing semiconductor silicon devices, used to manufacture high power rectifiers, high power transistors, diodes, switching devices, etc..
SATISFACTION GUARANTEE: We care for every customers feeling.If this product does not meet or exceed your expectations,please send it back for a 100% refund no questions asked..

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Pink Label Printer, Thermal Label Printer 4x6, Shipping Label Printer for Small Busines, Thermal Printer Compatible with Amazon, Ebay, Shopify, Etsy, UPS, FedEx, DHL, etc

✔️ Efficiency & Saving Money - Phomemo pink thermal label printer adopts an upgraded ceramic semiconductor print head, which can provide clearer and quite eco-friendly, Using thermal printing paper that has an adhesive back saves your cost of ribbon and ink. Phomemo label printer, DDesigned for small business owners!.
✔️Wide Compatibility - Phomemo label printer supports labels width from 1 inch to 4.6 inches.It’s compatible with major transportation and sales platforms such as USPS, Shopify, UPS, Etsy, eBay, Amazon, Poshmark, ShipStation, Shippo, Ordoro, etc.It can print up to 72 labels per minute(152mm/s).Print efficiently and conveniently..
✔️One-Click to Setup - Phomemo shipping label printer compatible with Window and Mac. We provide USB flash drive that includes video tutorials for printer driver, installation guide, and setup guide., It only takes you a few minutes to set up..
✔️Auto Label Detection - Phomemo label printer could adjust the position automatically and precisely with the intelligent paper return function, Which makes the whole process convenient and fast. You won’t waste any label..
✔️Free Replacement Service - Phomemo offer a free replacement service up to 18 months. Provide free lifetime technical suppo....

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12V 240W Thermoelectric Cooler Peltier Semiconductor Refrigeration Cooling System Cold Plate Cooler with Fan

WIDE APPLICATION: It can be used for small space refrigeration, for example,test bench cooling，flat product cooling, pet bed cooling, etc Also suit for small space cooling, semiconductor refrigeration learning theory, research solutions developed cooling equipment planning..
STABLE: This thermoelectric peltier has 4 chips and 4 fans, can provide a stable performance, and has a long service life..
NO REFRIGERANT REQUIRED: This thermoelectric peltier do not refrigerant , very convenient to use..
SIMPLE OPERATION: This kit has been assemble well，you only need to connect the lines before use..
COMPACT DESIGN: This semiconductor refrigeration adopted a compact design(23.5 * 20 cm) , can be used on many project..

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Alcohol Breathalyzer Portable Breath Tester LCD Display Digital Alcohol Test Detector Breath Alcohol Analyser Tester Breathalyser Lie Detector Blue Color ABS Material

>>>[Function]: Breathalyzer Keychain Digital Alcohol Tester Detector is used to measure the alcohol concentration in the human body. This portable breath tester uses a sensitive semiconductor sensor that can quickly give results to judge whether you can drive..
>>>[Fashionable Keychain Design]: Breath Analyzer saves space and is light in weight. It is easy to hold and carry. The pocket size allows you to carry it anytime, anywhere to ensure safe driving after drinking..
>>>【High precision and sensitivity】: This alcohol breath tester can be used to measure the alcohol concentration in the human body. Built-in sensitive semiconductor sensor, detection range: 0.00-0.19% BAC 0.0-1.9g/l (or 0.00-0.95mg/l BRAC). It can quickly give results within 3-5 seconds to judge whether you can drive, and provide you with high-precision test results. (The error is less than 0.01% BAC).
>>>[Large Digital LCD Screen]: Digital LCD Screen Alcohol Breath Tester uses a large LCD screen, which can clearly display....

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Phomemo Label Printer, Thermal Label Printer 4x6, Shipping Label Printer for Small Busines, Thermal Printer Compatible with Amazon, Ebay, Shopify, Etsy, UPS, FedEx, DHL, etc

✔️ Efficiency & Saving Money - Phomemo pink thermal label printer adopts an upgraded ceramic semiconductor print head, which can provide clearer and quite eco-friendly, Using thermal printing paper that has an adhesive back saves your cost of ribbon and ink. Phomemo label printer, DDesigned for small business owners!.
✔️Wide Compatibility - Phomemo label printer supports labels width from 1 inch to 4.6 inches.It’s compatible with major transportation and sales platforms such as USPS, Shopify, UPS, Etsy, eBay, Amazon, Poshmark, ShipStation, Shippo, Ordoro, etc.It can print up to 72 labels per minute(152mm/s).Print efficiently and conveniently..
✔️One-Click to Setup - Phomemo shipping label printer compatible with Window, Mac and Chromebook, We provide particular installation instruction manual that includes Easy installation of drive, installation guide and setup guide. It only takes you a few minutes to set up..
✔️Auto Label Detection - Phomemo label printer could adjust the position automatically and precisely with the intelligent paper return function, Which makes the whole process convenient and fas....

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LEDMALL Bluetooth Motion Full Spectrum 7 Color with White Star Effects Laser Christmas and Decorative Lights with Remote Control

Party and decoration like never before with the new LEDMALL 7 color White laser lights with bluetooth speakers.
High quality bluetooth speaker is integrated in this newly designed laser garden lights, you can play any music you like which the lights projects....
using patented advanced optics to achieve high crispy semiconductor white color with two step optics using semiconductor blue, red, and green laser....
RF remote control With Timer setting 2, 4, 6 and 8 hours durations, and with flashing mode capability, please reset remote and light periodically when....
Bulb uses < 5mW and has a Class 3R Classification or lower, Waterproof IP 65: IP65, PLUG and Play with long power cord with good range flexibility,....

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