OPB981N11
SENSOR OPTICAL 3.18MM MOD WIREManufacturer: TT Electronics/Optek Technology
Categories: Photointerrupters - Slot Type - Logic Output
Quality Control: Learn More
TT Electronics/Optek Technology OPB981N11 is a Photologic® series through-beam optical sensor module. Featuring wire leads and a chassis mount, this component offers a sensing distance of 0.125 inches (3.18mm). The output configuration is NPN with an open collector and buffer. This sensor operates within a voltage supply range of 4.75V to 5.25V and has a low supply current of 15 mA. Its response time is rated at 70ns. The OPB981N11 is designed for applications requiring precise object detection, commonly found in industrial automation, medical equipment, and office equipment markets. 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:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | Module, Wire Leads |
| Sensing Distance | 0.125"" (3.18mm) |
| Sensing Method | Through-Beam |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 70°C |
| Output Configuration | NPN - Open Collector, Buffer |
| Voltage - Supply | 4.75V ~ 5.25V |
| Response Time | 70ns |
| Current - Supply | 15 mA |
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