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Otto Hall Effect Switch Dome Through Hole Momentary, -40 → +85°C

Otto Hall Effect Switch Button Through Hole, -40 → +85°C


Hall effect switches are electronic devices that use the Hall effect to detect the presence or absence of a magnetic field. The Hall effect is a phenomenon in which an electric current is generated perpendicular to both the direction of the current and an applied magnetic field when a conductor is subjected to the magnetic field.

Hall effect switches typically consist of a Hall sensor, which is a semiconductor device, and a magnet. When a magnetic field is present near the Hall sensor, it generates a voltage proportional to the strength of the magnetic field. This voltage can be used to trigger a switching action.

The operation of a Hall effect switch is based on the principle that the magnetic field affects the flow of current in the Hall sensor. When a magnetic field is absent, the Hall sensor produces a baseline voltage. However, when a magnetic field is applied, it causes a shift in the voltage level. This change in voltage can be used to turn on or off another circuit, such as a transistor, relay, or microcontroller, which controls various functions based on magnetic field detection.

###  What are the benefits of Hall Effect Switches?
- **Non-contact operation:** They can detect magnetic fields without the need for physical contact with the magnet, which allows for increased reliability and durability.
- **Wide operating range:** They can detect a wide range of magnetic field strengths, from weak to strong.
- **Solid-state reliability:** Since Hall effect switches are based on semiconductor technology, they are not subject to mechanical wear and tear.
- **Fast response time:** They can detect changes in magnetic fields quickly, enabling rapid switching operations.
- **Low power consumption:** They typically require very low power to operate.

### **Applications**
- Proximity sensing
- Magnetic encoders
- Flow meters
- Motor control
- Automotive applications
- Consumer electronics
- Magnetic switches
- Security systems


Hall Effect Switches

Capacitive, Magnetic and Piezo Switches

Switches

Development Tools & Single Board Computers

Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools

Electronic Components, Power & Connectors

Engineering Materials & Industrial Hardware

Pneumatic Counters, Logic Controllers & Timers

Electronics Cleaners & Protective Coatings

Buy from our selection of Hall Effect Switches from Otto. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

otto hall effect switches

DiodesZetex Hall Effect Switch Surface Mount Linear, 2.2 → 6 V

DiodesZetex Hall Effect Switch 6mA Surface Mount Latching, 2.7 → 27 V

DiodesZetex Hall Effect Switch Surface Mount Linear 2.2 → 6 V

DiodesZetex Hall Effect Switch 360 nA Surface Mount Open Drain 1.6 → 3.6

Apem IP67 Hall Effect Push Button Switch 9mA 1.25mA Plunger Pre-wired Linear 4.5 → 5.5 V

Otto Hall Effect Switches

2 Products showing for Otto Hall Effect Switches

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