Category: Physics
Showing 145–160 of 198 results
Handheld Manual Electricity DC Generator Miniature Light Blub Kit Science Experiment Kids Discovery Toy
$34.41PhysicsAdd to cartSpecificationMaterial:ABS MaterialNo-Load Output Voltage:6.3VOutput Current:0.2AStorage Method:Well-ventilated, dry, indoor temperature preservationLight Bulb Replacement:6.3V, 0.3A Miniature Light BulbNote:Please don’t overexert in order to avoid damage of the geers, 2 rounds per second is recommended.Features– Amazing handheld electricity generator! Create power without batteries! Great for classroom physics teaching demonstrations– Simply turn the handle, the electricity generated makes the …
Handheld Spectroscope Prism Light Emission Spectroscopy Spectrum Observation Physics Science
$44.54PhysicsAdd to cartFeatures– This phenomenon is called the dispersion of light. Light in weight.– When a complex colored light beam passes through the three prism, the refractive index of various colors of light is not, they are reflected in different directions.– Hold the spectroscope casing, the slit to the incandescent lamp light, glasses to prism.Package Included1 x …
Headband Magnifier Glasses Hands Free Head Mount Magnifying Glasses USB LED Light W/ 1.0/1.5/2.0/2.5/3.5X Lense
$42.51PhysicsAdd to cartFeatures1. Reading fans best assisting tool in use range like book reading, newspaper, drawing, tailoring, flower pot enjoying and detail viewing, etc2. 5 kinds of lengthened replaceable lenses, 5-magnification:1.0X, 1.5X, 2.0X, 2.5X, 3.5X, etc3. LED Ilumination:2 bright white led embedded, push the led button to ON position under low brightness, and make the object to …
Heating Ventilation Air Conditioning Drafting Design Drawing Template KT Soft Plastifc Ruler Stencil
$12.14PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Heating, Ventilation, Air ConditioningLength:17.8cm Width:10.9cmFeatures– Made from transparent orange, soft plastic. More flexible than traditional green plastic, can be bent and not easy to break. – The rate of transparency allows you to see the drawing below template for easy positioning.– The templates eliminate the time consuming job of drawing symbols, make …
High Speed Triple Solar Panel Vertical Magnetic Levitation Model Brushless Motor Kit Mendocino Science Education
$78.12PhysicsAdd to cartDescriptionHigh-speed Brushless Vertical 3 Solar Silicon Wafer Magnetic Levitation Mendocino Motor Model Toys, This is a real solar magnetic levitation motor model, pure handmade, composed of 6 solar silicon wafer, copper coils, shaft, NdFeB magnet, acrylic stent.SpecificationName:Triple Solar Silicon Wafer Magnetic Levitation Mendocino Motor ModelUsage:Automatic rotation under lightSize:115*115*170mmTheory:Photoelectric effect, mechanics, galvanomagnetic effectWeight:about 300gFeaturesa. Simple Structure, …
Horseshoe Magnet Ring Magnet Bar Compass Physics Magnetic Field Experiment Learning Kit Random Color
$16.19PhysicsAdd to cartNote:Product color random shipmentFeatures– Discover the fun of magnets!– Red & blue painted poles, represents the north and south poles.– Great for science fair projects or classroom demos. Use it with iron fillings or paper clips for magnetic field experiments.Package Included1 x Horseshoe Magnet Physics Experiment Kit
Human Brain Medical Model 4D Disassembled Anatomical School Educational Teaching Tool
$60.74PhysicsAdd to cartFeatures– This anatomical human brain model is made from PVC, which is light weight and easy to carry.– Colorful painting on this model makes it looks quite beautiful, and it is highly simulated to real human brain.– There are many different brain parts and you can assemble them together to get a human brain model.– …
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Hydroponic Grow System Kit 108 Plant Sites 12 Pipes 3 Layers Garden Plant Vegetable Planting Water Culture indoor Farming
$295.64PhysicsAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionHydroponic Grow System Kit 108 Plant Sites 12 Pipes 3 Layers Garden Plant Vegetable Planting Water Culture Indoor FarmingExtremely simple to assemble and use, this hydroponic indoor or outdoor grow system is …
interior Design House Furnishing Architecture Drawing Template KT Soft Ruler Drafting Stencil
$24.29PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:House Interior DesignLength:30cm Width:15.5cmFeatures– Made from transparent orange, soft plastic. More flexible than traditional green plastic, can be bent and not easy to break. – The rate of transparency allows you to see the drawing below template for easy positioning.– The templates eliminate the time consuming job of drawing symbols, make it …
Large Ellipse Big Oval Semi Elliptical Shape Drawing Template KT Soft Plastic Ruler Drawing Board
$25.30PhysicsAdd to cartSpecificationMaterial:K Plastic (Soft Plastic)Type:Ellipse, Oval ShapeEllispe:M:1:1.73Length:24.6cmWidth:15cmFeatures– Made from transparent, orange plastic. The rate of transparency allows you to see the drawing below template for easy positioning.– Assorted sizes of 29 different assorted semi ellipses, from 35mm to 175mm.– The templates eliminate the time consuming job of drawing outlines with line dividers– Easy for decoration art …
Large Screen thermometer Hygrometer indoor Outdoor Digital Display Dual Temperature Display thermometer
$34.41PhysicsAdd to cartDescriptionLarge Screen Thermometer And Hygrometer Indoor And Outdoor Digital Display Dual Temperature Display ThermometerFeatures1. Temperature / humidity display.2. Celsius / Fahrenheit switching display.3. Indoor/outdoor temperature display simultaneously.4. Maximum and minimum memory function.5. Ultra-low power 1.5V battery (1st battery of 7th) (Factory does not contain battery).6. Suitable for families, office places, schools, experimental tests, hospitals, etc.SPECIFICATIONMeasuring …
Laser Engraved Solar System Ball 3D Miniature Planets Sphere Glass Globe
$36.44PhysicsAdd to cart6cm Laser Engraved Solar System Ball 3D Miniature Planets Model Sphere Glass CrystalDescriptionType:Crystal BallColor:ClearMaterial:K9 CrystalBall Diameter:approx.60mm/2.37 Inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.Features– Made of optically clear crystal,the amazing power of a laser creats exquisite galaxy or the map of the Earth inside. Neat decoration in the house or office, adding a touch of elegance to …
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LED Handheld Magnifying Glass Rubber Anti-fall 10 Times Magnification Magnifiers
$12.14PhysicsAdd to cartNoteExcluding BatteriesFeatures– Ergonomic modeling, classic color matching, durable– Optical glass lens with clear amplification effect, anti falling and wear resistance– Two LED auxiliary lights, can be used in dark environment – Led light switch, anti slip design smooth switch– The mirror body is made of rubber, with anti falling design and comfortable handleSpecificationsMagnification:10 TimesSize:About 19 …
LED Handheld Magnifying Glass Rubber Anti-fall 10 Times Magnification MagnifiersRead More
Life Size Human Brain Model w/ Arteries Medical Anatomical Cerebral Model Base Science Teaching 8 Parts
$103.26PhysicsAdd to cartDescriptionThis life size human brain model is quite vivid and clear, which is designed for teaching and laboratory use. You tend to get a basic understanding of human brain with it.SpecificationMaterial:PVCSize:11x12x15cm (Width x Height x Depth)Features1. This life size human brain model displays the brain in detail, which includes cerebrum, brainstem, cerebellum, nerve and so …
Light Small Lamp Holder Bulb Battery Box Socket Base Physical Circuit Experiment Equipment
$26.31PhysicsAdd to cartSpecification Material:Imported green plastic bags Metal:High-grade stainless steelFeatures1.The Simple Electric Circuit will help you to learn the basic concepts of electricity and electrical circuits.2.You will also learn about electrical conductors and insulators.3.You may use your kit in connection with your science project or you may just try it as an educational activity or technology project.4.Learn …
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WQ-BX-S2 Water Filter Activated Carbon Cartridge Replacement Refrigerator Filter for SAMSUNG
$52.64Switch AccessoriesAdd to cartSpecificationsMaterial:PC+Activated CarbonMin.Working pressure:207 kPa/30 psiMax.working pressure:689 kPa/100 psiMin.operating temperature:0.6°C/33°FMax.operating temperature:38°C/100°FRated service flow:0.5gpm(1.89L/min)Rated capacity:300 gallons(1136 liters)Features-Replace the filter every 6 months.-Made of coconut shell carbon fiber and PC,nice quality and filter performance.-Help to filter water,reduce residual chlorine and peculiar smell,which makes water taste better.-The refrigerator water filter have been tested and certified by NSF International against …
ESP32 OLED Module ESP32 OLED WiFi + bluetooth Dual ESP-32 ESP-32S ESP8266
$26.23Smart ModuleAdd to cartDescriptionESP32 is already integrated with antenna and RF balun, power amplifier, low noise amplifiers, filters, and the power management module.The entire solution is the least amount of PCB area. this board is 2.4 GHz dual mode WiFi and bluetooth chips by tsmc 40nm low power technology, power and optimized RF characteristics, which is safe, reliable, …
ESP32 OLED Module ESP32 OLED WiFi + bluetooth Dual ESP-32 ESP-32S ESP8266Read More
DIY Holographic Projection Building Block Virtual Imaging Blocks Toys
$19.97PhysicsAdd to cartName:DIY Holographic Projection Building Block Virtual ImagingModel:JY-WIZT00300SpecificationNet weight:189.4gPackaging size:395*285*5mmComposite finished product size:140*140*55mmColour:Log colourMaterial:WoodFeatures– Training of Practical Ability– Types of Science and Education:Physics– Intelligence trainingNote1. Because there may be slight deviation in manual measurement, please refer to the actual object.2. The picture is the finished product after installation and the shipment is the installation material package.3. …
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Laser Protective Goggles Glasses 405nm 445nm 650nm Red Blue Blue-violet Laser Eye Protection Safety
$26.31Laser Safety GlassesAdd to cartSpecificationName:Laser Protective GogglesMaterial:PlasticOptical Density (OD):OD4+Typical Laser Wavelength:650nm, 445nm, 405nmFeatures– Good protective performance, can filter 80% strong laser light.– Perfect for laser protection of 650nm red laser, 445nm blue laser, 405nm blue-violet laser.– Offer effective protection for your eyes in laser engraving operation.Package Included1 x Laser Protective Goggles1 x Storage Pouch
5Pcs Rain Sensor Water Level Measure Module Raindrop Analog Sensor Board
$12.88Sensor & Detector ModuleAdd to cartParameterWorking voltage:DC 5VWorking current:less than 35MAType:Analog SensorTest area:40 mm x 18 mmOperating temperature:10 → to 30 →Working humidity:10% – 90% No condensationFixing hole size:Φ3mmProduct size:60mm x 22mmApplicable occasions:Design of water level alarmFeatures:Simple, easy to use, small size, light, cost-effectivePackage includes5 x Rain Sensor
3pcs 36*IR LED Board for CCTV Camera Night Vision 60mm for CS LEN infrared Light Board DC12V
$12.06LED BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Description– Infrared IR LED boards for CCTV cameras night vision.– Power supply exceeds DC13V may greatly reduce the LEDs operating life.SpecificationsLED Number:36PCSBoard Diameter:60 mm (outside) / 34mm (inside)Power Supply:DC12V / 220mA (typical)Operation …
3pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module Converter
$27.46Sensor & Detector ModuleAdd to cartDescriptionThis is a conversion board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.The PCA9306 is a dual bidirectional I2C-bus and SMBus voltage-level translator that’s operational on the low side from 1.0 V to …
3pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module ConverterRead More