Check the listing for details. Hanyoung Nux HY-M904 limit switch Variable roller lever 2 circuits double Type. Condition: New. Listed at 19.99 USD. Hanyoung Nux HY-M904 limit switch Variable roller lever 2 circuits double Type Hanyoung Nux HY-M904 limit switch Variable roller lever 2 circuits double Type Contact structure : M4 screw tightening terminal, 2 circuits double type (1a1b) Contact material : AgNi Protective structure : IP67 (Only when using our company product HYC-M2 in the wire opening) Operation indicator : a.c : Neon lamp, d.c : LED (only with the HY-LM series) Rated current(le) : 6 A 250 V a.c (AC-15, DC-13) Dielectric strength : 2,000 V a.c 50/60 ㎐ for 1 min (between the terminal and non-recharing metal part) Insulation resistance : Min 100 ㏁ (500 V d.c insulated ohmmeter) Contact resistance : Max 50 mΩ (default value) Rated voltage(Ue) : 250 V a.c, 30 V d.c Actuator intensity : 5 times larger than O.F (force required to operate) 1min to the, operating direction Vibration : Double amplitude 1.5mm, frequency 10 ~ 55 ㎐, continuously 2 hour Shock : 1,000 ㎨ (durability), 300 ㎨ (malfunction) Allowable operation speed : 0.1 ~ 1 ㎧ (without damaging the actuator) Life expectancy Mechanical : Min 1million times (open/close frequency 120 times/min) Electrical: Min 300 thousand times (open/close frequency 20 times/min) Ambient temperature : -10 ~ 80 ℃ Ambient humidity : 45 ~ 95 % R.H. Weight : Approx 350 g (included the box with HY-M904) Listing and template services provided by inkFrog