Everlight PT91-21C 1.9mm Subminiature Axial SMD Phototransistor. Perfect for the "eyes" in miniature robots, these tiny SMD clear lens phototransistors feature a Vceo=30V, Ic=20mA, 75mW power rating and a peak sensitvity at 860nm wavelength. Overall spectral response is 400-1200mm.Prime on tape & reel. Package of 5. G13767
