Differential pressure switch LFS-02

vacuumNOfor air

LFS-02 Pressure Switch is designed as an economical interface between pressure systems and Printed Circuit Boards. This switch can be used as a gauge or differential pressure switch with almost no hysteresis. It is applied to detection of both positive and negative pressure. Features of this switch include a body design that allows the pressure ports to be rotated, various terminal styles including wire leads. Model - LFS-02 Electrical Function - 1 pole NO Switch Rating - 250 mA 250 V~ Temperature - -10~+90°C Electrical Connections - Solder pins 1.0 mm; wire leads with different insulation, length and socket Pressure Range - Pressure: 5 ~1000 mbar (1mbar=100Pa) Vacuum: 10 ~ 800 mbar Sample Line Connections - Inlet 4.0 mm for tube connection Medium - Non hazardous gas only Fixing Methods - Soldering on PCB Agency Approval - UL, CUL, CE Material - Cover - PA 66 Base - PBT Adjust Screw - PA 66 Contact Carrying Parts - Brass Silver Plated (Gold plating on request) Membrane - Silicone (Nitrile, EPDM, Perbunan on request) Conversion: 1mbar = 100 Pa 1 in/H2O= 249 Pa