Reviews Semiconductor Devices Materials

BACtrack S35 Breathalyzer Portable Breath Alcohol Tester

  • Advanced semiconductor sensor provides trusted results.
  • Ultra-portable design and unmistakable, palm-of-hand feel.
  • Manufactured by BACtrack, the #1 most-trusted brand of breathalyzers, with over 13 years of experience providing the most accurate, convenient and affordable breath alcohol testing devices on the market.
  • Replaceable mouthpieces makes testing friends and relatives safe and easy.
Check Stock

Jullynice 1 Pc DIY 120W Tec Peltier Semiconductor Refrigerator Water Cooling Air Conditioning Mechanism for Cooling and Fan Earrings(Pair)

  • ❀Premium semiconductor cooler with super power and long durability, exquisite workmanship, good material and the packaging is very strict..
  • ❀Internal fin design has greater contact area with water for quick heat dissipation, works stably and effectively, compact and powerful..
  • ❀Simple structure but good practicability, Reliability is higher than that of conventional devices..
  • ❀❀Simple structure but good practicability, Reliability is higher than that of conventional devices..
Check Stock

Cooling Fan Kit，Ultimate 3510 Cooling Fan Kit with Heatsink for The Latest Raspberry Pi 3B

  • FOR LEARN AND RESEARCH: Suitable for semiconductor refrigeration study, research solutions, development of refrigeration equipment planning.
  • WIDE APPLICATIONS: Semiconductor refrigeration system can be used for slab cooling, pet bed cooling, small space cooling.
  • 72W HIGH POWER: Semiconductor cooler possess high cooling power up to 72W, which is a perfect cooling device for fish , useful and practical.
  • NO REFRIGERANT REQUIRED: Semiconductor refrigeration water chiller support stable operation, low noise, no need for refrigerant.
  • CORROSION RESISTANT ALUMINUM ALLOY: Adopt good quality aluminum alloy material, light weight, has good strength and good corrosion resistance.
Check Stock

99.99% Silicon Metal Si Metal Element High Purity 14 Semiconductor Monocrystalline Si Block 10 g / 50 g(50 g)

  • GOOD SEMICONDUCTOR MATERIAL---The electric conductivity of the silicon metal strengthens as temperature rises, so it is a good semiconductor material.
  • PERFECT Original MATERIAL---The silicon metal is perfect Original material for monocrystalline wafer production.
  • 99.99% HIGH PURITY---The silicon metal is of 99.99% high purity monocrystalline silicon block.
  • INDUSTRIAL APPLICATION---The silicon metal can be used to produce converter, transistor, diode, etc.
Check Stock

Peltier Cooler Semiconductor Refrigeration Cooling System DIY Kit 12V 6A Thermoelectric Peltier for Mini Air Conditioner

  • ADVANCED TECHNOLOGY-- Semiconductor coolers are a form of solid state cooling. The thermoelectric peltier adopts semiconductor technologies and electronic assembly techniques..
  • FEATURE-- Refrigeration effect depends on the size of the cooling space, ambient temperature, heat insulation, seal ability, etc..
  • WIDE APPLICATION-- This thermoelectric cooler can be widely used for small space cooling, air cooling dehumidification, semiconductor refrigeration learning theory and more..
  • EASY INSTALLATION-- The semiconductor refrigeration has compact size and simple construction for easy installation, convenient to use..
  • GOOD COOLING EFFECT-- It has low noise, and can cool down quickly, ideal for small area cooling..
Check Stock

ESUMIC DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706

  • 1. Material: Adopt TEC1-12706 semiconductor chilling plate, good quality for use..
  • 2. Structure: Complete sealed structure, isolating the moisture in the air..
  • 3. Application: Include TEC1-12706 semiconductor cooler and other accessories, easy to install. Compact size can be installed anywhere, easy installation. Suitable for small space cooling,semiconductor refrigeration learning theory, research solutions developed cooling equipment planning..
  • 4. Performance: High cooling efficiency, easily cooling down within a few minutes. Mini air conditioner for pet or little fridge..
  • 5. Effect: Great DIY kit for electronic enthusiasts in semiconductor cooling applications..
Check Stock

Portable Cooling Module 12V 10A 120W,Semiconductor Refrigeration Pieces Kit Thermoelectric Peltier Air Cooling Device with 12706 Chip for Pet Bed Cooling Small Space Cooler

  • Voltage Specifications: This semiconductor cooler 12V.
  • Premium Making Material of This Semiconductor Refrigeration: Aluminum + plastic fan..
  • Dual-core Semiconductor: 200 x 120 x 100mm / 7.87 x 4.72 x 3.93 inch..
  • Multiple Using Features: No noise, no vibration, no refrigerant required. The Air Cooling Device is suitable for small space cooling,semiconductor refrigeration learning theory, research solutions developed cooling..
  • Widely Applicated Fields: The Cooling Module can used for plate cooling, pet bed cooling, test bench, small space cooling..
Check Stock

Kaito AC Adapter for Kaito Voyager Series Radios

  • All-purpose 6-way powered portable emergency radio: hand crank generator, solar power, 3 AA batteries (not included), 5V USB input, 6V DC wall power....
  • Comprehensive coverage of AM, FM, Longwave, Shortwave and 7 pre-programmed NOAA weather channels for entertainment, sports, talk-shows, breaking news....
  • Telescopic antenna extends up to 18" for high sensitivity and selectivity reception assisted by advanced digital semiconductor circuitry design.
  • Durable strong premium ABS construction with digital tuner and dual LCD back-lit displays featuring calendar, 12-hour clock with dual alarms,....
  • Works as an emergency mobile battery charger with built-in standard DC 5V USB output port for charging mobile devices, such as smart phones, GPS....
Check Stock

Ledmall Full Spectrum Motion Star Effects 7 Color with White Laser Christmas Lights Projector Outdoor

  • New 7 colors with WHITE LASER CHRISTMAS LIGHTS by mixing semiconductor red, green, and blue, with Years of Design and optimization, the first Semiconductor WHITE LASER Christmas and Decorative lights, with motion and star effects, and huge coverage..
  • White laser made through Semiconductor green, blue and red, LASER LIGHTS using LEDMALL advanced Optical Systems and precise power ratio control to form nature's 7 colors including pure white, Full Spectrum all natures 7 colors with dominant White Laser formed by pure semiconductor Red, Green and Blue laser in proper ratios through advanced optics, to form star shape pinpoints.
  • Please review the images and videos on detail page for effects of this lights before purchase,7 nature's colors including white, pink, teal, blue, green, red, yellow, with motion Starry, Twinkle, Fading, Chasing and static effects mode, optimized for Outdoor Holiday Décor,decorative lights, Decorative Outdoor Lighting Projectors, full spectrum colors, and with speed control, also with flash or static of your choice.
  • updated RF Remote control, with motion and timer, with indoor Base stage and outdoor stake extension, With Timer setting 2, 4, 6 and 8 hours durations, moving controls and speed control.
Check Stock

DUKA Multifunctional Tape Measure Set, 8 in 1 HD LCD Display Digital Tape Measure Ruler + Craftsmen Tailor Scale Clothing Sewing Soft Tape Measure Ruler, High Precision Length Measuring Tool Kit

  • ...ethods, includes linear measurement, circular arc measurement, arbitrary curve measurement, irregular surface measurement, cylindrical diameter measurement, cumulative subtraction, measurement prompt sound, unit switching. Easily cover all measurement requirements..
  • STRONG SEMICONDUCTOR MICROPROCESSOR - The electronic tape measure ruler equipped with ultra-low power consumption semiconductor microprocessor to achieve super long standby and battery life. Imported TDK inductor, capacitor, low inertia high precision digital encoder, high precision CNC processing of the metal shell and high precision nylon gear, to achieve long service life..
  • 99M ULTRA-LONG DISTANCE MEASUREMENT - The digital tape measure ruler supports single range 0-9 meters distance measurement, the cumulative distance measurement can be up to 99 meters. Millimeter-level measurement data makes the measurement results more accurate and precise. In addition, the electronic ruler also has 10 sets of historical records, you can check and view it at any time that making your measurement work more simple and efficient..
  • STRICT QUALITY CONTROL & TEST - The soft ....
Check Stock

X CROS s Roller Linear Stages, 8080mm Manual Micrometer High Precision Linear Roller Stages for Fine-Tuning Displacement Testing Equipment Quantitative Movement

  • The main body is made of aluminum alloy material, which is light weight, sturdy, resistant to friction.
  • Gear rotation is controlled by the handle, with dovetail groove guide, high accuracy, stable and smooth to move.
  • With R corner protection, safe to protect.
  • The manual trimming platform is detachable and easy to install.
  • Suitable for optical instruments, measuring devices and semiconductor manufacturing equipment.
Check Stock

USB C Wall Charger, AIGAISHISXIN 100W 4 Port GaN Fast Charger Type C PD Charging Station Power Adapter Compatible with MacBook Pro Air, iPad Mini Pro, iPhone 13 Pro, Galaxy, Dell XPS, Laptop (White)

  • Powerful GaN Technology: Our usb c charger uses the latest GaN chipset instead of the previous silicon-based semiconductor, enabling a smaller, more powerful product that can quickly fully charge your device. With the foldable plug design, compact and portable..
  • All-in-one 100W USB-C Charger Adapter: This fast charger type c has 4 charging ports. 2 USB-C powered 3.0 (max 100 watts) and 2 USB-A fast charging 3.0 (max 30W) for charging 4 devices at the same time (speed is slightly affected when charging 4 devices simultaneously). It is a must-have charger for work, home, office, travel, etc..
  • All-around Protection PD 3.0 Charger: Our usb-c power adapter can protect your devices from damage by industry-leading over-current, overvoltage, overheat and short-circuit protection, and the 3x speed charging process generates less heat. You can use the AIGAISHISXIN charger even when you're sleeping..
  • Broad Compatibility: This usb c wall charger can charge most USB-A and USB-C ports devices, allowing for fast charging of multiple devices at the same time. Such as phones, tablets, laptops (including MacBook Pro, MacBook Air, Dell XPS, iPad Pro/Mini, iPhone 13/12/11, Galaxy S22+/S22, Galaxy, Google Pixel, and more..
  • Customer First: At AIGAISHISXIN, we focus on product....
Check Stock

ADF4106BCP Integrated Circuits Clock Frequency Synthesizer PLCC 20LFCSP

  • 2 pcs. of Dallas Semiconductor DS1387 RAMified Real Time Clock.
  • DALLAS SEMICONDUCTOR RAMified Real Time Clock.
  • Length: 1.32" Width: 0.71" Height: 0.36".
Check Stock