Hall Effect & Door Sensors

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System produces the signal when moved away from each other which can be fed to the microcontroller to perform the desired action as per requirement. It is used as a door or window security alarm....

Magnetic Reed Switch Sensor module is a sensor that closes circuit in the presence of a magnetic field. Reed sensors can be used in many application where contact less On/Off is required. However reed switches can be fragile to use directly, hence this module...

A88 Metal Detector Non-Contact Metal Induction Detection Module This module is designed to detect metal objects without direct contact. It operates by inducing electric currents in metal and sensing their presence. When metal is detected, a built-in buzzer emits a sound, and the sensitivity...

The White Reed Switch in a 2x14mm configuration is a miniature magnetic switch designed for various electronic applications where proximity sensing or contactless switching is required. The Normal Open (NO) configuration means that the switch is open (not making contact) in its default state...

The hall effect sensor is just like switch as it works on hall effect principle so, it is more sensitive to magnetic flux and suitable for harsh environment because of semiconductor type casing and no glass encapsulation. This Ky003 Hall Effect/Magnetic Sensor module has 3144EUA-S hall effect sensor,...