The WSLP-635-005m-PM-PD from Wavespectrum Laser Inc. is a Laser Diode with Wavelength 630 to 640 nm, Output Power 0.005 W, Output Power (CW) 0.005 W, Threshold Current 50 mA, Operating Current 0.095 A. More details for WSLP-635-005m-PM-PD can be seen below.