MC-406 32.7680K-E3: PURE SN MC-406 32.7680K-E3: ROHS MC-406 32.7680K-E3:PURE SN MC-406 32.7680K-E3:ROHS MC-406 32.7680K-EX ROHS MC-406 32.7680K-F0 MC-406 32.7680K-F0: ROHS MC-406 32.7680K-F0:ROHS MC406 32.768K MC-406 32.768K-A3