Check the listing for details. 1/Piece NBN15-30GM50-E2 P+F Proximity Switch Sensor. Condition: New. Listed at 38.84 USD. Electrical &sensor. Display touchscreen & film. SICK Photoelectric Switch 6013335 VTE18-4P4740 VTE18-4N4740 601336. Bur-kert 5470G 4.0 Solenoid Valve 5470 G 4.0 00135211. Solenoid Valve USG2-M5-1-DC24V.