Magnetic Door Switch 74HC160 Adjustable digital output

Adjustable digital output

The 2 or 4-quadrant multiplying makes this device a sound choice for many microprocessor-controlled gain-setting and signal-control applications

Tape-end sensors

This well-known sensor with its 0

The most common is the mercury tilt switch

Magnetic Door Switch 74HC160 Adjustable digital outputIntroduction : With Magnetic Door Switch it is possible to monitor unauthorized opening of doors as well as side panels. Magnetic Door Switch comprises two parts the magnet and a magnetically sensitive switch. When the door is closed the two pieces should be in close contact of each other. When the door opens this distance increases, Depending on your setup and what mode your system is in, this could be a discreet text, a chime alert, or a full blown