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HOA0708/0709
Reflective Sensor
FEATURES • Choice of phototransistor or photodarlington output
• Focused for maximum response • Ambient light and dust protective filter • Adjustable mounting slot
INFRA-56.TIF
DESCRIPTION The HOA0708/0709 series consists of an infrared emitting diode and an NPN silicon phototransistor (HOA0708- 001, - 011) or photodarlington (HOA0709- 001, - 011) encased side- by- side on converging optical axes in a black thermoplastic housing. The detector responds to radiation from the IRED only when a reflective object passes within its field of view.