Osram Opto

Osram SFH4512 - GaAs power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 20 degrees (±10°), radiant intensity >20 (typ. 40) mW/sr at 100 mA, total radiant flux 20 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V / 1.9 V at 100 mA / 1 A, switching times 500 ns / 500 ns.

from 50 pcs per 0.90 EUR,

from 100 pcs per 0.85 EUR.

Data sheet Osram SFH4512 PDF

Battery-powered FreeTrack kit / set with infrared LEDs Osram SFH485P for head movement tracking devices (Free Track) as per the designs (and LED type recommendation) provided on the website: http://www.free-track.net/english/. These devices can be used in conjunction with a standard WebCam, for example, to enable a disabled person to control a computer, or to simply improve the use of flight simulation software, especially the excellent IL-2 series, giving a highly-realistic sensation of flying. Included are: 3 x IR LEDs Osram SFH485P; 3 x 30 Ohm resistors, 1/4 W; 1 x battery-holder for 2 x AA with on / off switch; 100 cm isolated wires (red and blue); batteries and tape are not included.

FreeTrack kit / set powered from USB port, with infrared LEDs Osram SFH485P for head movement tracking devices (Free Track) as per the designs (and LED type recommendation) provided on the website: http://www.free-track.net/english/. These devices can be used in conjunction with a standard WebCam, for example, to enable a disabled person to control a computer, or to simply improve the use of flight simulation software, especially the excellent IL-2 series, giving a highly-realistic sensation of flying. Included are: 3 x IR LEDs Osram SFH485P; 3 x 39 Ohm resistors, 1/2 W or 10 Ohm, please specify; 100 cm isolated wires (red and blue); 1 x USB cable, 2.5 m length, for connection to computer.