control button box 1.for 1/2/3/4/5/6 hole box 2.white or yellow color 3.12VDC,24VDC,48VDC,110VAC,220VAC 4.IP40-IP65 control button boxcontrol station control box ModelHolesColorVoltageIP degreePackingSB2-J011Yellow12VDC,24VDC,48VDC,110VAC,220VAC IP40-IP65 100pcs/cartonSB2-J022Yellow12VDC,24VDC,48VDC,110VAC,220VAC IP40-IP65 100pcs/cartonSB2-J033Yellow12VDC,24VDC,48VDC,110VAC,220VAC IP40-IP65 ...