Top Hall Magnetic Sensor

Top Notch Teacher Products Girl Restroom Hall Pass

  • Magnetic hall passes announce your student has been granted permission to leave the classroom.
  • Store on a whiteboard, filing cabinet or any other magnetic receptive surface until called into action.
  • Magnetic hall passes will y have a spot in your classroom without getting in the way.
  • Double sided magnetic - they do double duty.
Check Stock

VGEBY Bicycle Pedal Sensor, Electric Bicycle Speed Sensor Single Hall Pedal Assist Sensor Foot Pedal Assist System Kit

  • 8 Magnets: There are 8 magnets in the sensor, the accuracy will be higher than that of 5 magnets, and the distance from the sensor will be farther.
  • in terms of sensitivity, it is 1‑2 times that of ordinary 5 magnets..
  • Hall sensor: There is a single Hall sensor in the shell, which can assist the motor to accelerate the cycling of the bicycle. The assist sensor is installed on the right side of the pedal by default..
  • Professional Manufacturing: Stable performance, high reliability.
  • High Material: The sensor is made of high quality PC plastic material, which is strong, stable and durable..
  • Universal Use: Can match most electric bikes, the auxiliary speed sensor has the advantage of matching with all electric bikes on the market..
Check Stock

HAMLIN 55100-3H-02-A HALL EFFECT MAGNETIC SENSOR (1 piece)

  • Size : 19 x 4 x 1.5mm/ 0.75" x 0.16" x 0.06" (L*W*T).
  • Package Content : 5 x Hall Effect Sensor.
Check Stock

20 Pack Hall Effect Sensor Transistor for A3144 A3144E OH3144E

  • Size : 19 x 4 x 1.5mm/ 0.75" x 0.16" x 0.06" (L*W*T).
  • Package Content : 10 x Hall Effect Sensor.
Check Stock

Aoicrie NJK-5002C 10mm Hall Effect Switch Proximity Effect Sensor Inductive Switch NPN NO Normally Open with Magnet DC5-30V

  • Features wide range voltage comparator LM393.
Check Stock

Bright Wireless Under Cabinet Light Automatic Motion Sensor LED Closet Light Battery Operated Under Counter Light Magnetic Stick-on Night Light Bar for Kitchen Stairs Cupboard Wardrobe

  • 3 Modes-Auto Mode: Motion Sensor Light 3 modes- - -Auto Mode, Always On and Off Mode. In Auto mode, with passive infrared technology (PIR), it detects....
  • 2 of Installing Ways, Stick Anywhere: The under cabinet light has an 3M adhesive strip, very easy to stick it on any non-iron article surface, like....
  • Ultra-Bright with No Glaring: 120 LUMENS, 20 Super bright LED, 6000K, providing bright, gentle, and flicker-free lighting. The under counter light is....
  • Safety and Energy Saving: Magnetic Stick-on Night Light shines a flicker-free light that brightens your space without harming eyes. Featuring....
  • Multiple Uses: This motion sensor LED closet light perfect for closet, under cabinet, backdoor entry, front hall closet, camping trailer, stairs,....
Check Stock

UMLIFE 3pcs ACS712 Hall Effect Current Sensor Module 30A Range ACS712 Module + 3pcs Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino Raspberry Pi

  • ❃❃ Package Included：3 x ACS712 Hall Effect Current Sensor Module + 3x Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor.
  • ❃❃A wide range of applications:The current sensor ACS712 provides economical and accurate solutions for ac or dc sensing in industrial, commercial and communication systems. Typical applications include motor control, load detection and management, switching power supply and overcurrent fault protection..
  • ❃❃ACS712 Hall Effect Current Sensor Module：Chip: ACS712ELC-30A.
  • Pin 5V power supply, on-board power indicator.
  • ❃❃Voltage Sensor Module：Voltage input range: DC0-25V.
  • input : Terminal cathode connected to VCC, GND negative pole.
  • Output interface: "+" then 5/3.3V, "-" then GND, "s" then the for AD pins..
  • ❃❃Perfect Combination：Using this product can measure both voltage and current, very suitable for DIY electronic design projects..
Check Stock

Bike Power Pedal Assist Sensor Electric Bicycle Pedal Ebike PAS System Assistant Sensor Speed Sensor 5/8/12 Magnets (12 Magnets) Bike Pedal Assist Sensor

  • [Premium Material] Bike Power Pedal Assist Sensor is made of quality steel material, which has multiple advantages like compact size, light weight, long durability..
  • [High Performance] The 1:1 assist sensor works well for pedalassist electric bicycles drive system. It employs the dualmagnetic loop Hall elastic angle difference to detect the dynamic torque, which is converted to DC signal and sent to the controller..
  • [Excellent Design] Pedal assist sensor is is a hightech component designed for electric bicycle with ergonomics..
  • [Practical Tool] This pedal assist sensor is easy to install and use, a good helper for your electric bicycles, it's a good helper for your electric bicycles, this pedal assist sensor helps extend cycling mileage with good accuracy, high reliability..
  • [Application] This pedal assist sensor has superiority to match well with almost all electric bicycles available in the market..
  • [High Performance] The 1:1 assist sensor works well for pedalassist electric bicycles drive system. It employs the dualmagnetic loop Hall elastic angle difference to detect the dynamic torque, wh....
Check Stock

Samsung Galaxy S6 G920T 32GB T-Mobile - White

  • UMTS: 850, 1700/2100, 1900, 2100 MHz. FDD LTE: 700 (band 12), 700 (band 17), 800 (band 20), 850 (band 5), 1700/2100 (band 4), 1800 (band 3), 1900 (band 2), 2100 (band 1), 2600 (band 7) MHz.
  • Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, HR Sensor, Light Sensor, Proximity Sensor.
Check Stock

JauoPay Electric Bicycle Conversion Kit, 36V 750W EBike Brushless Gearless Hub Motor, 22.5' Front Wheel Frame for 26' x 1.95'~2.125' Tire, Dual Mode Controller

  • [High Power] - 36V 750W Brushless Gearless Front Hub Motor. Maximum speed can reach up to 25 Mph (40 km/h), 417 RPM, efficiency ≥ 80%. Effective stopping power as soon as you hit the brakes. A maximum torque of 40 N.M. Suitable for touring bikes, commuter bikes and mountain bikes..
  • [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.).
  • [Pedal Assist Sensor] - 8 point high effective Pedal Assist Sensor (PAS) allows you to ride your electric bike kit without a throttle response. You may operate your electric bike with electric power and your own effort with a nice and easy riding way..
  • [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 Tyre are not included.).
  • [Dispatch in United State] - Our warehouse is located on California, we will dispatch your order A.S.A.P.
Check Stock

Visionis 1200D-LED Double Door 1200lbs Electromagnetic Lock CE Listed with LED Sensor for Access Control

  • (1) VS-1200D-LED: Double 1200 lbs Electromagnetic Lock with LED sensor.
  • Voltage Input: 12 VDC/24 VDC (per magnet), Current Draw: 12V/500mA.
  • 24V/250mA (±5%), Holding Force: Up to 1200lbs x2 (545kg) Dimensions : Magnet – (L)532x(W)67x(T)39 mm, Armature – (L)185x(W)61x(T)16.5 mm.
  • Hall Effect Contact: SPDT rated 2A at 24 VDC, Anti-Rust Surface Treatment: Blue Zinc Plating.
  • Operating Temperature : 0~55° C ( 32~131° F), Operating Humidity : 0~95% ( non condensing), Weight ( Magnet) : 5.0 kg (±1%).
  • This magnetic lock is for outswing applications. If you need an inswing maglock application, check FPC-5697-C.
Check Stock

Keenso Electric Bike Pedal Assist Hall Sensor Bicycle Accessory Electric Bicycle Pedal 12 Magnets Assistant Sensor Speed Sensor

  • 【Shockproof Hall Sensor】-- Hall sensor has the advantages of small size, light weight, shockproof, anti-corrosion, dustproof, etc. It is suitable for use in electric bicycles..
  • 【For Electric Bicycles】-- Applicable to almost all electric bicycles on the market, it is a good helper for electric bicycles..
  • 【Saving Time And Effort】-- This auxiliary sensor is suitable for pedal-assisted electric bicycle drive system, saving time and effort..
  • 【Precision Assembly】-- This product is made of high quality ABS material, which is durable and not easy to wear. Precision machining, precision assembly, excellent quality..
  • 【Why Choose Keenso】-- High reliability and performance, durable and long lasting. 100% test before shipping, fast money refund & new replacement! We provide 100% perfect customer service, please contact us if there is ANY problem!.
Check Stock