SIMATIC HMI KP8 PN LX 6mm
Reference : 6AV2127-1AB00-0LX1
SIMATIC HMI KP8 PN LX, 8 short-stroke switches long, 1-6 mm sheet thickness, PN interfaces, black neutral design, 8 configurable DI/DQ pins, 24 V DC can be looped through, parameterizable as of STEP 7 V5.5