16mm Metal Flat Head Push Button Switches with Ring Blue LED Light 5pin 5A Self-locking Push Button Switch

Human machine interface(HMI, also known as user interface or touch screen) is the medium for interaction and information exchange between the system and users. It realizes the conversion between the internal form of information and the form acceptable to human beings. There are man-machine interfaces in all fields involved in man-machine information exchange.

CE&ROHS
Comply with EN61000-6-2:2005, EN61000-6-4:2007 standards;Lightning surge +/ -2kV, EFT: +/ -4kV;Electrostatic contact discharge
+/-6KV;Electrostatic air discharge +/-10KV.
Power protection
+/-2KV lightning surge protection capability
Protection grade
The front panel conforms to IP65 (with flat plate cabinet installation), and the rear panel conforms to IP20
Environmental humidity
10~90%RH(non-condensing)
Operating temperature
-20℃~50℃
Storage temperature
-40℃~70℃