Function: optical Switches, Transmissive, Phototransistor Output. Wavelength (dominant): 890nm. Dimensions: 8.89x5.3x8.38mm, slot width 3.8mm. Pd (Power Dissipation, Max): 200mW. RoHS: yes. Assembly/installation: PCB through-hole mounting. Operating temperature: -40...+100°C. Collector/emitter voltage Vceo: 24V