The Honeywell HAS300-S represents the third-generation of automotive-qualified linear Hall sensors, delivering unmatched precision for magnetic field measurement: Ultra-Linear Performance: ±0.5% FS nonlinearity enables sub-degree angular sensing in rotary encoders Low-Voltage Optimized: 3V operation makes it ideal for battery-powered IoT devices and modern 3.3V MCU systems Extreme Environment Ready: Operates reliably in engine compartments (150°C) and industrial automation settings Plug-and-Play Integration: Ratiometric output eliminates need for external voltage references