Part Number	OPB620
Manufacturer	TT Electronics
Overview	Sensing and Control Slotted Optical Switch OPB610, OPB611, OPB620, OPB621 Features: • Non-contact switching • Printed circuit board moun ng • Enhanced signal to noise ra o • PIN photodiode sensor for . * Non-contact switching * Printed circuit board moun ng * Enhanced signal to noise ra o * PIN photodiode sensor for high speed (OPB611, OPB621) * Lead centers: 0.275: (OPB61_) / 0.320” (OPB62_) DescripƟon: The OPB610 and OPB620 slo ed op cal switches consist of an infrared emi ng diode and an NPN .