OPB981P55
SENSOR OPTICAL 3.18MM MOD WIREManufacturer: TT Electronics/Optek Technology
Categories: Photointerrupters - Slot Type - Logic Output
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The TT Electronics/Optek Technology OPB981P55 Photologic® series optical sensor is a through-beam module designed for precise object detection. Featuring a 3.18mm sensing distance, this component offers a fast 70ns response time. The output stage is configured as an NPN open collector with buffer, requiring a supply voltage range of 4.75V to 5.25V and drawing a maximum of 15mA. Mounting is facilitated via wire leads for chassis integration. This sensor is suitable for applications in industrial automation, medical equipment, and consumer electronics where reliable optical sensing is critical. 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: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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