Hall effect sensor

Weight: Help
1 g

Hall effect sensor

On stock: Help 1

PLN 3,99
PLN 3,24 w/o VAT
EUR 0,91
EUR 0,74 w/o VAT
How many Discount Price per piece
with VAT, in PLN
1 3,99
5+ 8,00 % 3,67
10+ 12,00 % 3,51
25+ 16,00 % 3,35
Quantity discounts does not sum with other discounts

Simple magnetic field sensor (hall effect) - it returns 0 or 1 depending on magnetic field strength, so You can monitor when magnetic field arises above some threshold. Place strong magnet near sensor, and You will be able to detect when magnet was moved (for example attach it to door, and You will know doors are open or closed)

It is best to use with strong magnet.

Outputs (when sensor is directed up and wider part is on Your side) from left:

  • data (1/0)
  • ground (GND)
  • power (+5V)

Examples on Starter-Kit