制造商：TE Connectivity
功能描述：SWIT PB NO DPST RND PLUNGER 0.4W MOM CONT PC PINS TH - Bulk
制造商：TE Connectivity
功能描述：Pushbutton Switches
制造商：TE CONNECTIVITY ALCOSWITCH
功能描述：Switch Push Button N.O. DPST Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Thru-Hole Loose Piece