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
A1212LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH LATCH 3SIP 16305 $2.03
A1102EUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH UNIPOLAR 3SIP 19087 $1.99
A1101EUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH UNIPOLAR 3SIP 24170 $1.99
A1104LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH UNIPOLAR 3SIP 7419 $1.95
A1203LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH LATCH 3SIP 9626 $1.85
A1250LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH BIPOLAR 3SIP 11256 $1.78
A1203EUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH LATCH 3SIP 11972 $1.70
A1120LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH UNIPOLAR 3SIP 118967 $1.66
A1126LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH OMNIPOLAR 3SIP 3137 $1.49
A1220LUA-T Allegro MicroSystems, LLC. MAGNETIC SWITCH LATCH 3SIP 35572 $1.49