OPB981N55Z
SENSOR OPTICAL 3.18MM MOD WIREManufacturer: TT Electronics/Optek Technology
Categories: Photointerrupters - Slot Type - Logic Output
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TT Electronics/Optek Technology Photologic® OPB981N55Z is a through-beam optical sensor module with wire leads. Featuring a 0.125" (3.18mm) sensing distance, this component is designed for reliable detection in various industrial automation, medical equipment, and consumer electronics applications. The NPN open collector output with buffer ensures compatibility with a wide range of digital logic systems. Operating within a 4.75V to 5.25V supply voltage range, it draws a nominal 15 mA supply current. The module offers a fast 70ns response time and a chassis mount capability for secure integration. Rated for operation between -40°C and 70°C, the OPB981N55Z is supplied in bulk packaging.
Additional Information
Series: Photologic®RoHS Status: ROHS3 CompliantManufacturer 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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