PL-08N Auto Leveling Position Sensor Proximity Switch 3D Printer Parts NPN Output

Features: Auto leveling position sensor, upgrade your self-assembly 3D printer with auto leveling function. (For 3D printer supports Auto Leveling upgrade only. ) Output type: NPN Output condition: Open Test material: Metal (The heat bed of your 3D printer must be metal.) Test distance: 8mm Voltage: DC 4-30V Please compare your 3D printer parameter with that of this auto leveling sensor and judge whether it is compatible or not.