This module is very simple, it consists of a 49E Linear Hall-Effect sensor and 3 male header pins.
| Operating Voltage | 2.7V to 6V |
| Power Consumption | ~ 6mA |
| Sensitivity | 1.4 to 2.0mV/GS |
| Operating Temperature | -40 °C to 85 °C [-40 °F to 185 °F] |
| Board Dimensions | 18.5mm x 15mm [0.728in x 0.591in] |
Documentation
The KY-035 analog magnetic hall sensor is a module that reacts in the presence of a magnet. It can measure the polarity and relative strength of a magnetic field.
When no magnetic field is detected, the output signal is roughly half of the applied input voltage. When a magnetic field is detected, the output signal goes up or down depending on the polarity and proximity of the magnet.
This module offers a more detailed proximity reading than the KY-003, a digital magnetic sensor that looks very similar to this module. It is also functionally similar to the KY-024, a digital/analog magnetic sensor.
Compatible with popular microcontroller boards like Arduino, ESP32 and ESP8266. Rapsberry Pi users will need an external analog-to-digital board to use this module.
| Categories | Sensor Modules |
| Tags | 49E, Analog Sensor, Hall Magnetic Sensor |
