Best Hall Sensor Technology

CSNSD YF-S401 Water Flow Sensor 1/4\ Food-Grade Hall Effect Flowmeter Fluid Mete for Coffee Machine TeaMaker Water Flow Sensor Switch

  • Water flow sensor water purifier Hall sensor connection hose..
  • Product materials: Food grade plastic is safe, colorless and non-toxic, and all raw materials meet ROHS testing standards..
  • The sensor is connected to a hose (G1/4 inch) with an inner diameter of about 5 to 7 mm. 6 mm is most suitable..
  • Product use: Mainly used in water heaters, coffee machines, water purifiers, water dispensers, beverage machines, campus smart card equipment, etc..
  • Flow rate range: 0.3-6 liters/minute, water pressure: below 1.75Mpa..
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3PCS 30A Range Current Sensor ACS712 Module AC/DC for Arduino 30A

  • Current sensor chip: ACS712ELC-30A(Note: there are 3 specifications of the product 5A/20A/30A, Pls choose them accroding to your needs.).
  • Measuring range: ±30 amps, corresponding Analog output:66mV/A..
  • When there is no the detection current through, the output voltage is VCC/2.
  • Note: ACS712 module is based on the principle of Hall detection, please avoid the influence of magnetic field when using it!.
  • Package includes:3 Pack 30A Current Sensor ACS712 Module..
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3D Printing: Introduction to Accessible, Affordable Desktop 3D Printing (Synthesis Lectures on Digital Circuits & Systems)

  • 【L-Shape Design】61" wide surface plus 20" extension, big enough for 3 or more monitors and other accessories.
  • Fit in a corner to maximize the space of your home office or gaming setup.
  • 【Smart Dual Motor System】Allow smooth and ultra-quiet (under 50 dB) height adjustment from 29.5" to 48.2".
  • Smart anti-collision technology with built-in HALL SENSOR & AI CONTROL to ensure safe use.
  • 【Programmable Control Panel】2 memory presets allow an easy switch between your saved sitting and standing heights to support your ideal workspace setup.
  • One built-in USB charging port is conveniently integrated into the control panel.
  • 【Keyboard Tray & Monitor Stand】The monitor stand raises the monitor to your comfortable eye level.
  • The slide-out keyboard tray keeps the desktop tidy.
  • Vast under-desk space to place file cabinets.
  • 【Reliable Safe Materials】Desktop materials labeled as EPA TSCA Title VI and CARB compliant.
  • Industrial-grade steel frame and solid desktop support up to 220 lbs.
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OnePlus 3T A3010 64GB Gray, 5.5', 6GB RAM, Dual Sim, GSM Unlocked International Model, No Warranty

  • OnePlus 3T A3010 (China Model), Operating System: OxygenOS based on Android Nougat, CPU: Qualcomm Snapdragon 821, Quad Core, Kryo: 2x 2.35 GHz, 2x 1.6 GHz, Storage: 64GB/ 6GB LPDDR4, Sensors: Fingerprint sensor, Hall sensor, Accelerometor, Gyroscope, Proximity sensor, Ambient light sensor and Electronic Compass. Dual SIM (Nano-SIM, dual stand-by)..
  • Unlocked cell phones are compatible with GSM carrier such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint..
  • Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in all regions: WCDMA: Bands 1/2/5/8, FDD-LTE : Bands 1/3/5/7/8, TDD-LTE: Bands 38/39/40/41, TD-SCDMA : Bands 34/39, CDMA EVDO: BC0..
  • This device may not include a US warranty as some manufacturers do not honor warranties for international items. Please contact the seller for specific warranty information..
  • The box contains: Your new device, USB cable, Charger, Documentation..
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Electric Bicycle Pedal Speed Sensor 12 Magnets Assistant Sensor Speed Sensor Electric Bicycle Accessory

  • [Quality ABS Material]- This Bike Pedal Assist Sensor is made of high quality ABS material, which is durable and not easy to wear.
  • [Multifunctional Shockproof]- Hall sensor has the advantages of small size, light weight, shockproof, anti-corrosion, dustproof, etc. It is suitable for use in electric bicycles.
  • [Smooth Pedal Motor Power]- This auxiliary sensor is suitable for pedal-assisted electric bicycle drive system, save your labor while pedaling, allowing constant and smooth pedal motor power.
  • [Easy to Inatall]- There is no need to disassemble the middle shaft, as long as the inner ring is caught in the middle shaft and the outer casing is fixed to the frame, it is convenient to install, stable and reliable.Easy to install and use.
  • [Wide Application]- Applicable to almost all electric bicycles on the market, it is a good helper for electric bicycles.
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100A Battery Monitor, Waterproof with Hall Sensor, 0-500V Battery Voltage Meter,Detection Capacity Tester,for DC 12V/24V/36V/48V/96V/108V Li-ion/LiFePO4/AGM/Gel Battery in Golf Cart/RV/Solar System

  • Multifunctional Tester: multimeter panel is available to measure percentage and AH of remaining capacity, DC positive and negative bidirectional accumulated electric energy. Voltage measurement range is DC 0-500V, current measurement range is 0-100A/500A.
  • Wireless connection:Wireless connection between measurement module and display,The maximum distance is less than 10 meters without obstruction.
  • Easier to DIY :with hall sensor, No necessary to install with screws.just wire the cable through the hall sensor..
  • Easy To read:2.4 Inch Big Color LCD Display multiple electronic parameters, including Voltage, Current, Consumed Power, Battery Capacity,Temperature,and battery degradation rate with a customized brightness high-definition Backlight Display..
  • Fit for all battery:Compatible with various battery types, including Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion,LiFePO4, Nickel-metal hybrid..
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JAUOPAY 48V 1000W Electric Bicycle Conversion Kit Brushless Gearless Hub Motor 26\x4\~4.25\ Front Fat Tire Wheel Frame Dual Mode Controller

  • [High Power] - 48V 1000W Brushless Gearless Front Hub Motor can be restricted to 750W Road-Legal Mode with a little blue wire. 470 RPM, efficiency ≥ 80%. Effective stopping power as soon as you hit the brakes. A maximum torque of 45 N.M. Can reach 34 Mph(55 km/h) with 52 Volt battery..
  • [Dual Mode Controller] - Motor works under Hall effect and non-Hall effect, extend life for electric bicycle.(If the components break down, controller will switch into non-hall effect mode, the motor will still be working.).
  • [Fat Tire] - 3.23" width fat tire wheel, suitable for a 26" x 4"~4.25" Tires. Can allow you to ride in all kinds of terrain such as snow, mountain, beach, road and etc..
  • [Durable Construction] - Double Wall Aluminum Alloy Frame provide high durability as a bicycle wheel, 12 G × 2.6 mm High Carbon Steel Spoke provides nice stability for the rides, the magnificent construction can support a heavy weight up to 220 Lbs..
  • [Conversion Accessories Included] - Front Hub Motor Wheel, Controller, Twist Throttle and Handle Bar, Brake Levers, 8 Point Pedal Assist Sensor, Cable Ties and User Manual. (Battery and Tire are not included.).
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ASUSPORACE Wireless Controller for PS4 Slim/Pro/PC, Hall Sensor Trigger Dual Vibration Game PS4 Controller Pro Remote Gamepad Joystick for Playstation 4 Console[1 Pcs Pack]

  • ...rectional precision stick, more elasticity without drift. Pleasant sharp push feels bumper switch is extremely durable. Multi touchpad keeps responsive controls. Self-help reset calibration and after-sale service supportted..
  • 【Hall Trigger】R2/L2 trigger powered by Hall sensor, high accuracy resolution. Due to the characteristics of the magnetic induction, can output a linear and smooth signal according the pressing, and has a more precise and longer button range..
  • 【Personalized Configs】The four programmable buttons can be mapped to ✕/○/□/△/L1/L2/R1/R2 keys. The unique turbo function can achieve one-click bursts. You can further develop your competitive skills and win faster than ever with this P-4 gamepad..
  • 【Great Battery Life】Wireless pro controller with built-in 800mAh battery that can run for 7-8 hours within a range of 32.8ft, which supports dual vibration motors, 6-axis gyroscope sensor, and cool backlight to work best. Fully charged takes about 3 hours with a Type-C USB cable..
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Lineway Motion Sensor Ceiling Light Battery Operated Indoor Wireless Motion Activated LED Ceiling Light 6000K 180LM for Hallway Stairway Closets Cabinet Pantry(Battery Not Included)

  • Motion Activated& Light Sensor: Turn the switch to AUTO, the light will be the motion-activated mode. Motion sensor ceiling light will turn on automatically when you come close and automatically turns off after 20 seconds of no motion detected. It will turn on only when it is in dark and when motion is detected..
  • Constant Light: Turn the switch to ON, the led ceiling light will always on. Turn the switch to OFF, it will turn off. The LED ceiling light provides 180 lumens of bright light for dark areas to make sure you never stumble in the dark..
  • Battery Operated Motion Sensor Ceiling Light: Powered by 4 x AA batteries (Battery Not Included), can provide about 3 months of light with an average use of 8-10 activations per day. Motion activation, auto shut off and a light sensor help prolong battery life..
  • Easy to install: No wires need, easy to install, provide you with illumination in areas that have limited or no access to electricity. Install the motion sensor Light anywhere in the home without an electrician. Note: This light can only be turned on in darkness environment. It won't turn on if the light sensor has been detected by enough light..
  • Wide Application: Built-in 48 LEDs, 2W 5.9inch 6000K battery operated motion sensor ceiling light perfect....
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EDISHINE Motion Sensor, Automatic Dusk to Dawn, 120V AC Motion PIR Sensor, Adjustable Delay Time & Detection Range, 180 Degree Replacement Motion Security Floodlight Sensor, Brown, UL Listed

  • 【 Adjustable Delay Time & Detection Range】Delayed OFF time after motion is detected in auto mode can be adjusted from 0 to 10min(s), and the sensing range can reach up to 60 feet at 180° detection angle, high sensitivity motion detector within 10-600s keeps your security and convenience.
  • 【Adjustable Sensor Neck】With 180 degrees vertically, 360 degrees horizontally adjustable sensor neck, available to adjust the motion sensor to any different angles according to your needs, this motion sensor switch allows to accurate area monitoring without being triggered accidentally.
  • 【Easy to Install & Save Money】Come with 3 wire nuts in different colors, this outdoor flood light motion sensor is easy to wire and connect to the power supply and lights.
  • great replacement for motion security floodlight sensor, cheaper than buying a whole new flood light kit.
  • 【Wide Application】Wide range of input: 120V AC 60HZ, the motion sensor switch is suitable for most indoor/outdoor wall and eave mount applications, such as LED bulbs (max.200W), incandescent lamps (max.500w) and flood lights in your garage, yard, driveway, porch, hall way, swimming pool area, etc.
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