dual color illuminated push button switch 1.Protection level IP65 2.Cert:CCC,CE,TUV,CCS,RoHS 3.Dual color 4.LED light LA42PD2 ... dual color illuminated push button switch1. Hole size Ø22 ... , white, black, orange and gray;3. Round, square or rectangular head. Ornament processed with internationally popular matte metallic color. The keys ...