Category: Physics
Showing 1–16 of 198 results
0-9999.9 Variable Resistor Substitution Box Ohm Adjustable Substitution Resistance Knob Switch Precision Physical Experiment
$54.66PhysicsAdd to cartDescriptionThis Resistor Substitution Box with Adjustable Knob Switch Used for Precision Measuring ResistanceSpecificationMaterial:PlasticColor:BlackDimension:140*100*50mmOperating Temperature:0-40℃Relative Humidity:25%-80%Reference Power:0.5WRated Power:1WAdjustable Range:0-9999.9ΩFeatures1.Convenient instrument in determining the desired resistance values in circuits under design or test.2.Wide application in lab physical experiment for its accurate reading.3.Better use knob switch designed according to your needs, 0 to 9999.9Ω variable resistance, 5 switchable …
0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit for Home Beer Kegerator
$68.84PhysicsAdd to cartDescription0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit is made from machined anodised aluminium.SpecificationPressure:0~150 PSIDisconnect Height:55 mmCharger Height:80 mmTotal Length:135 mmColor:As the picture shownFeatures1.Made from machined anodised aluminium.2.This Premium Regulator CO2 Charger comes with a gas disconnect.3.Simply screw on the MFL threaded disconnect, attach to your keg, and set the dispense pressure.4.The Premium …
0~150 PSI & Gas Disconnect Regulator CO2 16g Charger Kit for Home Beer KegeratorRead More
10 LED Helping Hand Clamp Magnifying Glass Soldering Iron Stand Magnifier Tool
$52.64PhysicsAdd to cartFeatures– Multi Purpose:Our helping hands magnifying glass with LED light can be used as a magnifier and a desk lamp, application range for soldering, building models, electronics repair, DIY projects, electronic welding, reading, stitching, sewing, biological observation etc.– Magnifying Lens:3X Illuminated Helping Hand Magnifying Glass Station with 4.5X Auxiliary Lens.– Adjustable Arms:360° rotating neck and …
10 LED Helping Hand Clamp Magnifying Glass Soldering Iron Stand Magnifier ToolRead More
10 LEDs Wood Sailing Boats Ship Model Wooden Craft Sailor Handcrafted Boat Home Decoration
$32.39PhysicsAdd to cartNote:Products are handmade, or semi handmade, it is inevitable to have a small manual traces, which just restore its artistry and artistry and uniqueness, the product is not a flaw.Package include1 x Wooden Sailboat ModelSpecificationsMaterial:Pine WoodenColor:Blue + Wood ColorLED Quantity:10 LEDsSize:Approx. 21x21cm/ 8.27×8.27inchBattery:2x CR2032 Batteries (Not include)Application:For home, office and other space.Features With bright LED …
10 LEDs Wood Sailing Boats Ship Model Wooden Craft Sailor Handcrafted Boat Home DecorationRead More
1000X Handheld Wifi Digital Microscope Magnifier Camera with 8LEDs And Stand
$52.64PhysicsAdd 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.SpecificationsProduct Name:Handheld Digital Microscope Magnifier Wifi With 8LEDs And StandMaterial:ABSColor:BlackMagnification:1000XSensor:High performance photosensitive chipMain Control Chip:Special main control 16 bit DSPPhoto / Video Recording:Built inLens structure:2G+IRCamera light source:8 adjustable LED lightPower Supply:USB (5V …
1000X Handheld Wifi Digital Microscope Magnifier Camera with 8LEDs And StandRead More
100X 400X 1200X Children Microscope Set W/ Mobile Phone Holder Science Education
$48.59PhysicsAdd to cartProduct DescriptionThis is brilliant microscope set that allows children to explore more of nature and can inspire a further interest in this field. SpecificationModel:C28330Name:Children’s Microscope SetMaterial:ABS(Acrylonitrile Butadiene Styrene plastic)Magnification:100X 400X 1200XSuitable for age:Above 3 Power:2xAAbatteries(not included)Focusable:YesProduct Size:approx.23.5x8x13cmMobile Phone Holder Size:approx.6.5X16X4cmProduct Weight:approx. 211gApplicationMicroscopes are widely used in lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in …
100X 400X 1200X Children Microscope Set W/ Mobile Phone Holder Science EducationRead More
100X Handheld Pocket LED Pen Style Microscope Loupe Gem Jewelry Magnifier Zoom Pen
$32.39PhysicsAdd to cart100X Handheld Pocket LED Pen Style Microscope Loupe Gem Jewelry Magnifier Zoom PenDescriptionOptical Lens magnification:100XOcular Lens magnification:100XLight Source:LED bulbs(2pcs)Light Color:whitePower Supply:cell battery(3* LR927)Material:aluminium alloy+plasticColor:silverLength:95mmNet Weight:30gFeatureHandheld pocket LED pen microscope10X magnification and adjustable focus design, easy to observe different items and no more magnification type microscope neededEquipped with two pieces high brightness LED bulbs, providing clear …
100X Handheld Pocket LED Pen Style Microscope Loupe Gem Jewelry Magnifier Zoom PenRead More
1024HZ Aluminum Medical Tuning fork with Malle
$22.26PhysicsAdd to cartSpecificationName:1024HZ Aluminum Medical Tuning Fork+MalletColor:SilveryMaterial:Aluminium AlloyFrequency:1024HZApplication:For Healing Sound Vibration TherapySize:approx. 14×2.5x1cm/5.51 Inchx0.98 Inchx0.39 InchMallet Length:20cm/7.87 InchFeatures– High quality aluminium alloy material is compact and durable with high pitch.– It’s easier to knock and more durable.– The surface is highly polished and oxidized, and the characters are carved by laser.– Rust Resistant.– Corrosion Resistant.– Brings your …
104Pcs Metal Optometry Test Glass Lens Mirror Optometry Frame Case Kit Set Concave Sphere
$350.23PhysicsAdd to cartDescription104Pcs Metal Optometry Test Glass Lens + Mirror Optometry Frame Case Kit SetSpecificationProduct DescriptionMaterial:glass + metalColor:Silver color boxFeaturesa Tools are completeb Degree of precisionc Focus on every detaild Science and technology care for your health.Application:Text eyePackage included36 x Concave sphere36 x Convex sphere12 x Concave cylinders12 x Convex cylinders4 x Accessories4 x Prism1 x Trial …
104Pcs Metal Optometry Test Glass Lens Mirror Optometry Frame Case Kit Set Concave SphereRead More
10W USB Solar Panel Powered Mini Fan Waterproof Portable Ventilation Hot Summer Cooling Fan
$123.51PhysicsAdd to cartSpecificationsMaterial:MetalVoltage:5V DCPower:10WSizeFan:17.5 x 10 x 19cmSolar panel:35 x 22.5cmCable Length:120cmFeatures* Made of metal material,strong hardness,not easy broken,very durable.* High conversion panels environmental protection and save electricity,make you can convenient use it in the outside,and it also can charge for phone or other electronic products in the sun.* Mute design, won’t disturb your life.* 360°rotate,an choose …
10W USB Solar Panel Powered Mini Fan Waterproof Portable Ventilation Hot Summer Cooling FanRead More
12.5 World Earth Globe Map Geography LED Illuminated for Desktop Decoration Education Kids Gift
$132.56PhysicsAdd to cartSpecificationMaterial:PVC (Polyvinyl Chloride) + PS (Polystyrene) + MetalType:Rotating + LED LightMap View:WorldLanguage:EnglishTheme:Geography Study/Play/LearningDiameter:32cmHeight:40cmVoltage:220VFeatures– Comes with a simple arc stand that attaches easily, spins on it’s axis.– Special design, with LED Light.– 32 cm Swivel Globe encourages inquisitive children to explore and think big. Updated geographical sphere – rotating desktop map of the world Perfect desktop …
120x120x18cm 16 Grids Garden Raised Bed Plant Flower Pot Planter Outdoor Garden
$198.13PhysicsAdd to cartFeature1. The four corners are made using traditional woodworking techniques and are beautifully assembled.2. Log processing, do not use paint chemical materials, all rely on carpentry technology and metal screw locking, easy to disassemble.3. Return to tradition, experience the joy of work and share the joy of harvest!4. The balcony garden is not only the …
120x120x18cm 16 Grids Garden Raised Bed Plant Flower Pot Planter Outdoor GardenRead More
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100 Pcs Copper Cable Lugs Kit SC6-6 ~SC35-10 Electrical Terminal Block Wire Connectors
$70.86ConnectorsAdd to cartSpecificationModel:SC6-6~SC35-10Material:Tin Plated CopperColor:SilverSize:6mm²/10mm²/16mm²/25mm²/35mm²Mount Hole:6 mm/8 mm/10 mmBox Size(L*W*H):280 x 126 x 14 mmQuantity:100 PcsFeaturesElectro-plated tin exterior.Premium quality copper material, environmentally friendly, safe for using.These tube lugs have a bell shaped end allowing for easy insertion of the cable.Acceptable working temperature is -55℃ to 100℃ and are suitable for applications in the Australian Climate.Copper lugs are …
100 Pcs Copper Cable Lugs Kit SC6-6 ~SC35-10 Electrical Terminal Block Wire ConnectorsRead More
TDA7377 Subwoofer Amplifier Audio Board 38Wx3 Mini Home Amp 2.1 Channel HiFi Stereo Power Amplifier DIY
$21.86Amplifier BoardAdd to cartDescriptionThe power amplifier board uses 7377 amplifier chip, dual circuit design, optional DC12V / AC12V power supply, and uses 2.1 three-channel output. Available for Bluetooth / Wireless Microphone / Fan. Separate design, easy installation, provides volume and subwoofer adjustment. ParametersWorking voltage:DC12V / AC12V Chip:TDA7377 Op amp:LT084 / 324 Working voltage:DC12V / AC12V Output power:38Wx3 Channel …
XH-W1411 220V 10A Smart Electronics LED Digital thermometer Temperature Controller Switch Module
$17.48Test & Measuring ModuleAdd to cartSpecificationsTemperature range:-55- + 120→Temperature measurement accuracy:± 0.3→Resolution:0.1→Temperature range:-19 ~ 99→Control accuracy:1→Temperature probe:NTC10K / B3950 comes standard with 1 meter waterproof probeSupply voltage:220VTemperature:-25 ~ 55→ Humidity 20% -85% (non-condensing)Output Type:10A relay outputsSize:90*60mm/3.54 Inch*2.36 InchHole size:70*50mm/2.76 Inch*1.96 InchFeatures– The board and plastic panels fixed column compartment and lock nut– Connect the power supply according to the drawings …
3Pcs HIFI Amplifier Passive Tone Board Bass Treble Volume Control Preamp Board DIY Kit
$24.99DIY Electronic KitsAdd to cartDescriptionIt is DIY Kit, must be assemble to work. User need technical operation ability.Package included3 x HIFI Amplifier Passive Tone Board Bass Treble Volume Control Preamp Board DIY Kit
100x100cm High Strength Carbon Fiber Cloth for interlayer 3900 mpa
$60.74Carbon FiberAdd to cartSpecificationSize;100 x 100cmWidth; 0.25mmMaterial:Carbon fiberCompressive strength:3900 mpaFeaturesa.Uniform texture, without color. Weaving skills, good gloss.b.Mainly used in aircraft main, tail and body; automotive engine synchronizer, hood, bumpers, decorative pieces; bike frame, wheels, leading; racket, cone; kayaking, snowboarding; various models, helmets , watches, pens, bags.Main purpose1. Aerospace:fuselage, rudder, rocket engine shells, missiles casual flow, such as solar …
100x100cm High Strength Carbon Fiber Cloth for interlayer 3900 mpaRead More
3pcs EQKIT 60 Seconds Electronic Timer Kit DIY Parts Soldering Practice Board
$28.54DIY Electronic KitsAdd to cartInstruction:http://img.staticbg.com/file/products/20180726215941ETI-60-timer-kit.pdfFeatureOperating voltage:DC5VStandby current:≤8mAWorking current:≤10mACountdown:60 secondsCountdown ends prompt:three alarmsSoludering difficulty:GeneralBoard size:84 x 84mmNote:Electronic production kit, require buyer soldering assembly.Package included3 x Electronic Timer K