1. Sensing Distance: Adjustable between 1 to 3 mm, with an assured switching distance of 2.4 mm. 2. Output Configuration: PNP transistor with normally open (NO) switching function. 3. Construction: Cylindrical M12 x 1 mm threaded metal housing, suitable for embedded installation. 4. Connection Interface: 4-pin M12 connector for secure and reliable connections. 5. Adjustability: Equipped with a multiturn potentiometer for sensitivity adjustments. 6. Indicator: Features an LED for status indication.