Switches (Solid State)

Products in this family use solid-state technology for detecting the presence of a magnetic field in excess of some specific magnitude and/or sign, and provide a two-state output indicating the presence or absence of such a field. They are distinct from reed switches, which provide a similar function through the use of moving mechanical parts, as well as from linear or compass-type solid-state devices which provide a variable output indicative of the strength and/or orientation of an applied magnetic field.

Part Number Manufacturer Description Quantity Price Option
HAL546SF-K TDK-Micronas GmbH MAGNETIC SWITCH UNIPOL SOT89B-1 0 $0.42
HAL542SF-K TDK-Micronas GmbH MAGNETIC SWITCH LATCH SOT89B-1 0 $0.42
HAL526SF-K TDK-Micronas GmbH MAGNETIC SWITCH LATCH SOT89B-1 0 $0.42
HAL516SF-A TDK-Micronas GmbH MAGNETIC SWITCH UNIPOL SOT89B-1 0 $0.42
HAL508SF-A TDK-Micronas GmbH MAGNETIC SWITCH UNIPOL SOT89B-1 0 $0.42
HAL503SF-A TDK-Micronas GmbH MAGNETIC SWITCH LATCH SOT89B-1 0 $0.42
HAL502SF-A TDK-Micronas GmbH MAGNETIC SWITCH LATCH SOT89B-1 0 $0.00
HAL505SF-A TDK-Micronas GmbH MAGNETIC SWITCH LATCH SOT89B-1 0 $0.42
HAL504SF-A TDK-Micronas GmbH MAGNETIC SWITCH UNIPOL SOT89B-1 0 $0.42
APS13295KUAA Allegro MicroSystems, LLC. HIGH PERFORMANCE GENERAL PURPOSE 0 $0.42