OPB804 switch equivalent, slotted optical switch.
x x x x x Non
–contact switching Housing opaque material Printed circuit board mount 0.155” (3.94 mm) Width Gap 0.330” (8.38 mm) Depth Slot Absolute Maximu.
The output switches when a opaque object to IR (700nm to 1100nm) is inserted into the gap, between the emitter and sens.
The OPB804 contains an IRLED and phototransistor paired in a plastic housing . The housing is an opaque grade of injection molded plastic which minimizes the assembly’s sensitivity to visible and near-infrared radiation. The wide open aperture makes .
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