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Photointerrupters - Slot Type - Logic Output

OPB991P55

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OPB991P55

SENSOR OPTICAL 3.18MM MOD WIRE

Manufacturer: TT Electronics/Optek Technology

Categories: Photointerrupters - Slot Type - Logic Output

Quality Control: Learn More

TT Electronics/Optek Technology Photologic® OPB991P55 is a through-beam optical sensor module featuring wire leads. This component provides a 0.125" (3.18mm) sensing distance with an NPN open collector, buffered output configuration. Designed for robust operation, it draws a supply current of 12mA and operates over a voltage range of 4.5V to 16V. The module exhibits a fast response time of 70ns, making it suitable for high-speed applications. Mounting is achieved via chassis mount, and the component is supplied in bulk packaging. Key industries utilizing this sensor include industrial automation, medical equipment, and office equipment. The operating temperature range is -40°C to 70°C.

Additional Information

Series: Photologic®RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / CaseModule, Wire Leads
Sensing Distance0.125"" (3.18mm)
Sensing MethodThrough-Beam
Mounting TypeChassis Mount
Operating Temperature-40°C ~ 70°C
Output ConfigurationNPN - Open Collector, Buffer
Voltage - Supply4.5V ~ 16V
Response Time70ns
Current - Supply12 mA

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