SMK #BZ35. D.P.S.T., on-off rocker switch. Matte-black bezel (21 x 15mm) and rocker. Rocker has embossed white symbols - and O which appear on edge of rocker. Snap-mounts into 20 x 13mm rectangular cut out. Rated 6A/ 125Vac. 0.185" QC or solder terminals. UL, CSA, DVE.