Hall Effect Magnetic Module Sensor Ky 0003

• The KY-003 Hall Magnetic Sensor module is an on/off switch that senses the presence of a magnetic field.
• compatible with widely used microcontrollers, including ESP32, Raspberry Pi, and Arduino.
• This module has a digital output, resembles the analog hall magnetic sensor KY-035 in appearance, and functions similarly to the digital/analog magnetic sensor KY-024.

Specifications:

• Operating Voltage: 4.5V to 24V
• Operating Temperature Range: -40 C to 85 C [-40 F to 185 F]
• Board Dimensions: 18.5mm x 15mm [0.728in x 0.591in]

What's in the box
1 x Hall Effect Magnetic Module Sensor Ky 0003