PIR Motion Body Sensor Switch Glass Mechanical Wall Mounted Switches LED Light(Gray Glass)

==========Material : AcrylicSwitch Type : Sensor SwitchItem Type : SWITCHESOrigin : China

• 1. Definition and Function: Capable of sensing information and converting it into electrical signals to meet transmission and processing requirements.
• 2. components: Composed of three parts—the sensing element, the conversion element, and the measurement circuit.
• 3. Performance metrics: Include sensitivity, linearity, resolution, etc., to measure accuracy and response capability.
• 4. Primary Classification: Divided into types such as physical and chemical based on principles; categorized into switch, analog, etc., according to output signals.
• 5. Development Trends: Evolving toward intelligence (self-diagnostic functions) and miniaturization.