The TSC-P85A4x6-2 from Lasermate Group is a Laser Diode with Wavelength 830 nm, 850 nm, 860 nm, Threshold Current 1.7 to 3 mA, Operating Current 6 mA, Operating Current 6 mA, Operating Voltage 1.6 to 2.1 V. More details for TSC-P85A4x6-2 can be seen below.