Tt Electronics / Optek Technology Opto Switch, Slotted

The OPB815L is a deep gap Slotted Switch with phototransistor and PC board solderable leads. This panel/chassis mounting switch consists of an infrared light emitting diode (LED) and an NPN silicon phototransistor mounted in a plastic housing. The device 890nm LED peak 100mW Power dissipation -40 to 80°C Operating temperature range