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Reflective Object Sensor
OPB708, OPB709 OPB740 Series, OPB740WZ Series
Features:
• Focused for maximum sensitivity • Phototransistor or photodarlington output • Crosstalk does not exceed specified ICEO • 24” (610 mm) wire length • 26 AWG wire size
OPB708, OPB709, OPB740,
OPB745 Series
Product Photo Here
OPB7_ _WZ Series
Description:
Each reflective object sensor in the OPB708, OPB709, OPB740 through OPB746 and OPB740WZ through OPB746WZ series consists of an infrared emitting diode and a NPN silicon phototransistor or a photodarlington. The OPB747WZ and OPB748WZ consist of a Red visible LED and a low light level rejection (RBE) NPN silicon phototransistor. The Red LED allows better contrast ratio when detecting Black marks on a White surface.
OPB745 Datasheet
