A3144 OH3144 Y3144 Sensitive Hall Effect Sensor Motor A 3144 magnet

harga 1pcs This Hall-effect switches are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150C, and are more stable with both temperature and supply voltage changes. The unipolar switching characteristic makes these devices ideal for use with a simple bar or rod magnet. FEATURES and BENEFITS Superior Temp. Stability for Automotive or Industrial Applications 4.5 V to 24 V Operation Needs Only An Unregulated Supply Open-Collector 25 mA Output Compatible with Digital Logic Reverse Battery Protection Activate with Small, Commercially Available Permanent Magnets Solid-State Reliability Small Size Resistant to Physical Stress