Reviews Semiconductor Components

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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Yuhoo Smart Fingerprint Door Lock, Biometric Fingerprint Door Knob Keyless Entry Door Lock for Homes/Apartments/Office/Hotels, Battery Powered, Equipped with 2 Mechanical Keys(Black) free size

  • Material: Made of zinc alloy material, durable and sturdy to use. Boasts with weather-sealed components that prevent dust and dirt from entering, allowing it to function in most weather conditions..
  • Normally Open Mode: It can be set to open the door lock directly without verification..
  • Bidirectional: The door handle opens in both directions, regardless of direction..
  • Semiconductor Fingerprint Recognition: Directly scan the dermal layer texture and reject fake fingerprints.High-tech Chip: Rapid response, chip encryption, stable battery life, stable function.Normally Open Mode: It can be set to open the door lock directly without verification.Bidirectional: The door handle opens in both directions, regardless of direction.USB Charging Port: When the battery is dead, an external power bank can be used for emergency unlocking..
  • Battery Powered: Powered by 4 AAA batteries (not included), low battery reminder, after the battery is too low, it can be used about 50 times and lasts for a long time..
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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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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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ARCTIC MX-5 (4 g) - Ultimate Performance Thermal Paste for All Processors (CPU, GPU - PC, PS4, Xbox), Extremely high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

  • EXTRA THIN BONDLINE: Perfect filling of micro-pores leads to lower thermal resistance - and may lead to stronger adhesion. Please refer to uninstallation video 'How to Properly Remove a CPU Cooler'.
  • MULTIPLE VARIANTS: ARCTIC MX-5 is available in sizes ranging from 2 to 50 grams. Resealable packaging prevents the paste from drying out. Alternatively available with spatula.
  • SAFE TO USE: ARCTIC MX-5 is completely metal-free, eliminating the risk of short circuits, discharges and corrosion damage to the radiator bottom.
  • EASY APPLICATION: Thanks to its viscosity, MX-5 is easy to apply. It spreads evenly and allows for a very thin layer regardless of the application method used.
  • VERSATILE USES: Can be used on CPUs, GPUs and power semiconductor components. Thanks to its excellent properties, the ARCTIC MX-5 can be used in many scenarios without hesitation.
  • EXCELLENT RESULTS: ARCTIC MX-5 can be applied in a particularly thin layer. In combination with its high thermal conductivity, this results in very low thermal resistance.
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ARCTIC MX-5 (2 g, Incl. spatula) - Ultimate Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), high thermal conductivity, long durability, safe application, non-conductive

  • EXTRA THIN BONDLINE: Perfect filling of micro-pores leads to lower thermal resistance - and may lead to stronger adhesion. Please refer to uninstallation video 'How to Properly Remove a CPU Cooler'.
  • MULTIPLE VARIANTS: ARCTIC MX-5 is available in sizes ranging from 2 to 50 grams. Resealable packaging prevents the paste from drying out. Incl. spatula.
  • SAFE TO USE: ARCTIC MX-5 is completely metal-free, eliminating the risk of short circuits, discharges and corrosion damage to the radiator bottom.
  • EASY APPLICATION: Thanks to its viscosity, MX-5 is easy to apply. It spreads evenly and allows for a very thin layer regardless of the application method used.
  • VERSATILE USES: Can be used on CPUs, GPUs and power semiconductor components. Thanks to its excellent properties, the ARCTIC MX-5 can be used in many scenarios without hesitation.
  • EXCELLENT RESULTS: ARCTIC MX-5 can be applied in a particularly thin layer. In combination with its high thermal conductivity, this results in very low thermal resistance.
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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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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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