Category: Physics
Showing 65–80 of 198 results
4.3 1000X HD LCD Monitor Electronic Digital Video Microscope LED Magnifier
$142.55PhysicsAdd to cartFeatures1. 4.3 inch LCD 1080P HD display.2. Adjustable high brightness 8 LEDs.3. Long press to take picture and long press to record videos.4. Supports connecting to PC, fits for Window XP, for Vista, for Win7/8/10, for Mac 10.5 or above.5. Support TF card (FAT/FAT32)function. (Max 32G)(TF Card is Not included)6. Powered by 18650 battery or …
4.3 1000X HD LCD Monitor Electronic Digital Video Microscope LED MagnifierRead More
4096HZ Aluminum Medical Tuning fork with Mallet
$22.26PhysicsAdd to cartSpecificationName:4096Hz Aluminum Medical Tuning Fork+MalletColor:GoldMaterial:Aluminium AlloyFrequency:4096HzApplication:For Healing Sound Vibration TherapySize:approx. 10×2.5x1cm/3.9 Inchx0.98 Inchx0.39 InchMallet Length:19.5cm/7.68 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 …
4096HZ Aluminum Medical Tuning fork with Mallet Medical Tools
$24.29PhysicsAdd to cartSpecificationName:4096Hz Aluminum Medical Tuning Fork+MalletColor:GoldMaterial:Aluminium AlloyFrequency:4096HzApplication:For Healing Sound Vibration TherapySize:approx. 10×2.5x1cmMallet Length:19.5cmFeatures– 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 nervous system into balance.– …
4096HZ Aluminum Medical Tuning fork with Mallet Medical ToolsRead More
4096Hz Aluminum Musical Tuning fork instrument for Healing Sound Vibration therapy Tools
$26.31PhysicsAdd to cartnullSpecificationsProduct Name:Tuning ForkMaterial:Aluminium AlloyColor:SilverTuning Fork Size:10×2.5x1cm / 3.9 Inchx0.98 Inchx0.39 InchFrequency:4096HzFeatures:Open your heart, prompt peace and hasten healingPackage Included1 x Tuning Fork (without other accessories)
4096Hz Aluminum Musical Tuning fork instrument Kit Healing Sound Vibration therapy Medical Tools
$28.34PhysicsAdd to cartSpecificationsProduct Name:Tuning ForkMaterial:Aluminium AlloyColor:SilverTuning Fork Size:10×2.5x1cm / 3.9 Inchx0.98 Inchx0.39 InchFrequency:4096HzFeatures:Open your heart, prompt peace and hasten healingPackage Included1 x Tuning Fork (without other accessories)1 x Mallet1 x Storage Bag
45X Handheld Magnifying Glass with 3 LED Light Magnifier Jewelry Loupe Lens
$18.13PhysicsAdd to cartSpecificationsProduct Name:Double Lens With 3 LED Lights Hand Held Magnifying Glass 3X Large Lens And Small Lens 45X Material:Plastic, GlassColor:White+ Black Feature:With a button to switch on/off the LEDsLens Diameter:7.5cm/2.95′(large lens)Magnification Power:45X (small lens) & 3X (large lens)Easy To Hold Power:3 x AAA batteries (not included in the package) Features– Independent lighting:ultra bright LED light …
45X Handheld Magnifying Glass with 3 LED Light Magnifier Jewelry Loupe LensRead More
466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas Gift
$60.74PhysicsAdd to cart466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas GiftSpecificationsName:DIY Puzzle ToyMaterial:ABSQuantity:466PCSColor:Multi-colorExpand Size:48x30cm/18.72×11.70inchFold size:24×6.5x30cm/9.36×2.54×11.70inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.FeaturesSet includes 466 assembly pieces that your child is able to use to create models! Electric drill and manual screwdriver included to help with construction.Fun storage box also included where your little one …
466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas GiftRead More
50 Pieces Fountain Pens Holder Wooden Pen Display Case with Antique Color Container 5 Layer
$278.83PhysicsAdd to cartSpecificationsColor:ArchaizeMaterial:Wood Box + Plexiglass CoverSize(L x W x H):about 270*200*245mm[Conversion:1mm=0.03937 inch, 1inch=25.4 mm]Features-Large pen cases, 50 mounted large-capacity, generous and practical design.-Wood box and beige color flannel inside, clear and elegant.-Durable without deformation, glass shatterproof, can be clearly seen.Package Included1 PCS x Wooden Pen Case(Pen not included)Note-Due to different producing batches, product details might be …
50 Pieces Fountain Pens Holder Wooden Pen Display Case with Antique Color Container 5 LayerRead More
512HZ Frequency Tuning fork with Wooden Resonance Box Unit Mallet C” Scale Acoustical Experiment
$32.39PhysicsAdd to cartSpecificationMaterial:Aluminum Alloy, WoodenFrequency:512HzApplication:Scientific acoustic experiments. Test people’s Hearing.Featuresa.Durable and easy to use. The instrument is made of aluminum alloy.b.It can determin the speed of speed and verify the transmission of sound waves and do other kinds of acoustic experiments.c.The 512Hz tuning fork is used to test the patient’s hearing.d.When using clamping the fork handle, with …
54 Holes 6 Pipes Horizontal Piping Site Grow Kit Flow DWC Deep Water Culture Planting Hydroponic System
$268.50PhysicsAdd 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.54 Holes 6 Pipes Horizontal Piping Site Grow Kit Flow DWC Deep Water Culture Planting Hydroponic SystemSpecificationMaterial:PVCColor:WhitePipe Quantity:6Hole Quantity:54Layer Quantity:1Dimension (L*W*H):Approx. 98x66x32cmFeatures1. Conserve water and nutrients:Avoid the loss and infiltration of nutrient …
59Pcs DIY Leather Tools Kit Hand Stitching Sewing Punch Carving Stamp Craft Set
$107.31PhysicsAdd to cartSpecificationQuantity:59pcsMaterial:Wood,Iron,Rope,PlasticFeatures– Practical and Abundant Tools Kit:59 Pcs leather craft hand tools kit , you can sew different leather, fabric, denim, canvas or tarpaulin.– Make Your Own Unique Design and Pattern:20 Pcs stamping punch tools, make your own unique design and pattern on wallets, handbags, belt etc.– 1 Set 4 Pcs Prong Punch:durable and useful, can …
59Pcs DIY Leather Tools Kit Hand Stitching Sewing Punch Carving Stamp Craft SetRead More
5cm Optical Glass Crystal Triple Triangular Prism Photography Physics Teaching Light Spectrum
$20.24PhysicsAdd to cartDescriptionsOptical Glass Triple Triangular Prism Physics Teaching Light Spectrum 5cmPrism Length:1.97inch / 5cmSide Length:1.18 inch / 3cmMaterial:Optical GlassColor:TransparentFeaturesDurable and interesting.Show your kids a rainbow.With a decent gift box, it is a good present for friends.It is used to research the refraction and dispersion of the light, and make a thorough inquiry of the forming of …
5x 10x USB 8 LED Lights Handheld Stand Desktop Reading Magnifier
$24.29PhysicsAdd to cart5x 10x USB Eight 8 LED Lights Handheld Stand Desktop Reading Maintenance Multipurpose Magnifier 75RCDescription1. [2 In 1 Design]:It is not only a handheld magnifier, but also a desktop stand magnifier. It can be used as a desk magnifier by pulling its stand and placing it on a table. It can also be folded up …
5x 10x USB 8 LED Lights Handheld Stand Desktop Reading MagnifierRead More
Customers Also Viewed
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd 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.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd 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.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …