Reviews Hall Effect Voltage Sensor

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.

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M1S TDS Meter Water Tester, Quality Analyzer Detector Pen Portable with LED Display 0‑9999ppm (White)

...hines, flow measurement devices, water control machines, etc. The installation and use are simple and convenient, which can meet the basic needs of users and make users feel at ease to own and use..
【Exquisite craftsmanship】 This product is a G3/4" water flow sensor with excellent workmanship and integrated Hall effect sensor, which outputs electrical pulses per rotation. The maximum water pressure is 1.75MPa, and the flow range is from 2L/ min to 45L/ min. The Hall-effect sensor is sealed with a water pipe to ensure that the sensor is dry..
【Quality Reliable】 Our products have undergone strict quality control and quality assurance, and can be used with confidence. Excellent manufacturing technology, stable and reliable working performance. After many inspections before leaving the factory, the quality is guaranteed, you can rest assured to use such tools. Can perfectly replace old or damaged ones..
【High performance】 This product adopts professional design, three-wire connection: red is positive, black is negative, and yellow is pulse signal. Light weight, reasonable size, stable performance, low starting water pressure, easy to install and use..
【High-quality material】 This product is made of high-quality copper material, 100% brand new....

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DIGITEN G1/4\ Water Flow Sensor, Food-Grade Hall Effect Sensor Flow Meter Flowmeter Counter Connect Hose 0.3-6L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible

★Waterproof, heat resistance, pressure resistance, cold resistance..
★Suitable for 1/4" tube. Small size, easy to install, all materials are in line with ROHS testing standards..
★Flow range: 0.3-6L/min, working voltage range:DC 5-18 V..
★Application: Water heater thermostat, water purifier, boiler, water dispensers, coffee machines, smart card equipment, the boiler and so on..

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Taiss 1PCS NJK-5002C NPN NO（Normally Open) 10mm Hall Effect Sensor Switch DC5-30V Inductive Proximity Sensor Switch Induction Magnetic Magne

Model: NJK-5002C Supply voltage : 5-30VDC.
Detection distance :10mm (effective detection distance 0-10mm).
Output : NPN three lines Output state normally open (NO).
Detect objects metal material Product Material Metal parts: Copper plastic components: PBT External leads 1.2 m (standard, others according to customer requirements) Output indication LED (red).
Package Content : 1 x Hall Effect Sensor.

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NEW HOLLEY SNIPER EFI HYPERSPARK DISTRIBUTOR FOR CD IGNITION BOX, COMPATIBLE WITH CHEVY SMALL & BIG BLOCK

Brand New Holley Sniper EFI HyperSpark Distributor, Compatible with Chevy Small Block & Big Block (Part #565-300).
Features: Hall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU | Billet distributor housing provides corrosion resistance and stylish looks! | Patented Clear Installation cap eliminates any confusion while installing the distributor | Easiest plug and play way to add timing control to a Sniper EFI Installation | Distributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy | Includes Wire Retainer for a clean installation |.
Comes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material | Designed to be used with Sniper EFI HyperSpark CD box P/N 556-151 and Ignition Coil 556-152.
Specs: Brand: Holley Sniper EFI | Emission Code: 3 | Material: Shiny Billet Aluminum | Product Type: Distributor.
HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they com....

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Pertronix D186604 Flame-Thrower VW Type 1 Engine Plug and Play Non Vacuum Cast Electronic Distributor with Ignitor Technology

All new lightweight cast aluminum housings.
Tailored advance curve for optimal performance and driveability.
Integrated Ignitor electronic ignition delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
Rotating cobalt magnets trigger a Hall Effect integrated circuit which enables precise timing.
High dielectric strength cap with brass terminals.
Tailored advance curve for optimal performance and driveability. 2:1 improvement over points in current fall time for increased coil output.

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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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Voltage Amp Meter DC DROK Battery Monitor DC 0-300V 200A Ammeter Voltmeter for Solar System Setup Power Energy Capacity Volt Current Detector Panel with Hall Sensor

Multifunctional Meter: DROK multimeter panel is available to measure percentage and AH of remaining capacity, DC positive and negative bidirectional....
Hall Sensor & Easy Mount: the voltage amperage meter is coming with a Hall transformer to for isolated measurement, reliable and safe.
Display: backlight can be controlled to be ON or OFF as user’s need.
Equipped with full angle of view LCD screen, users could see the display....
Alarming Function: it will alarm and flash to draw your attention when the real voltage is higher or lower than preset alarming voltage and real....
Wide Applications: Can be used as dc amp meter, digital volt meter, power meter, battery capacity monitor. Suitable for all kinds of batteries, such....

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DIGITEN G3/8\ Quick Connect Hall Effect Sensor Water Flow Sensor Food-Grade Flowmeter Water Flow Counter Meter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible

★Food grade: Liquid passed through is safe to drink..
★G3/8 inch Quick-Connect: Easy installation and removal, suitable for 3/8" tube and works with most Reverse Osmosis filtration systems..
★Flow range:0.3-10L/min, working voltage range: DC 5-18V..
★Waterproof, heat resistance, pressure resistance,cold resistance..
★Sensor: Hall effect. Application: water heater thermostat, water purifier, boiler, water dispensers, coffee machines, smart card equipment, the boiler and so on..

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