Electronic Supply by Industrial Electronics in Milwaukee Wisconsin : Potter Brumfield, Radio Shack Stores in Milwaukee: 2mm x 5mm 2mm x 5mm ================================================================================ rywin on 26/07/2011 03:59:00 NTE Type No. Typical Viewing Angle ( ° ) Viewed Color Lens Type Typical Luminous Intensity (mcd) Typical Forward Voltage Drop (Volts) Maximum Reverse Breakdown Voltage (Volts) Maximum DC Forward Current (mA) Maximum Power Dissipation (mW) IV VF VR IF PD 2mm x 5mm 3166 50 Red Red Diffused 0.4 1.9 3 25 70 3167 50 Green Green Diffused 0.8 2.1 3 25 70 3168 50 Yellow Yellow Diffused 2.0 2.1 3 25 70