SFH 4259-TU E9571,EMITTER IR 850NM 100MA 4-LCC
SFH 4259-U,POWER TOPLED LENS
SFH 4259-UV1,POWER TOPLED LENS
SFH 4259-Z,EMITTER IR 850NM TOPLED W/LENS
SFH 425-Z,EMITTER IR 950NM SIDELED
SFH 426,
SFH 426-Z,EMITTER IR 880NM SIDELED SMD
SFH 4271,