Kingbright l 7113 series 5mm infrared leds kingbright l 7113sf7bt this ir led comes in a t 1 34 standard 5mm through hole package the device is spectrally matched to the phtotransistor 55 9203 kingbright l 7113sf7bt 5mm infrared led 850nm 14v 20ma 30mwsr blue trans 20