The OPB702 series consists of an infrared Light Emi ng Diode (LED) and the choice of a NPN silicon phototransistor (OPB702) or a photodarlington (OPB702D).
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Reflective Object Sensor OPB702, OPB702D Features: Focused for maximum sensi vity Choice of phototransistor or photodarlington Low cost plas c housing Description...
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totransistor or photodarlington Low cost plas c housing Description: The OPB702 series consists of an infrared Light Emi ng Diode (LED) and the choice of a NPN silicon phototransistor (OPB702) or a photodarlington (OPB702D). On each sensor, the LED and the phototransistor or photodarlington are mounted side‐by‐side on converging op cal axes in a black plas c housing. The OPB702 uses type OP505 sensor, the OPB702D uses an OP535 sensor. Custom electrical, wire, cabling and connectors are available. Contact your local representa ve or OPTEK for more informa on.