
The TT Electronics/Optek Technology OPB942L55 is a Photologic® series through-beam optical sensor with a 0.125" (3.18mm) sensing distance. This component features a logic output with a totem pole, inverted configuration, designed for efficient signal processing. It operates with a supply voltage range of 4.75V to 5.25V and draws a supply current of 15 mA. The sensor is suitable for through-hole mounting and is packaged for PCB integration. With a fast response time of 70ns, the OPB942L55 is engineered for applications requiring precise optical detection, including industrial automation, medical equipment, and office automation. Its operating temperature range is -40°C to 70°C, ensuring reliable performance in demanding environments.
Additional Information
Series: Photologic®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Bulk
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Technical Details:
| Packaging | Bulk |
| Package / Case | PCB Mount |
| Sensing Distance | 0.125"" (3.18mm) |
| Sensing Method | Through-Beam |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 70°C |
| Output Configuration | Totem Pole, Inverted |
| Voltage - Supply | 4.75V ~ 5.25V |
| Response Time | 70ns |
| Current - Supply | 15 mA |