| PartNumber | OPB705 | OPB705W | OPB705WZ |
| Description | Optical Switches, Reflective, Phototransistor Output Reflective Sensor | Optical Switches, Reflective, Phototransistor Output Reflective Sensor | Optical Switches, Reflective, Phototransistor Output Reflective Sensor |
| Manufacturer | TT Electronics | TT Electronics | TT Electronics |
| Product Category | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output |
| RoHS | Y | N | Y |
| Sensing Distance | 3.81 mm | 3.8 mm | 3.81 mm |
| Collector Emitter Voltage VCEO Max | 30 V | 30 V | 30 V |
| Maximum Collector Current | 25 mA | 25 mA | 25 mA |
| Vf Forward Voltage | 1.7 V | 1.7 V | 1.7 V |
| Vr Reverse Voltage | 2 V | 2 V | 2 V |
| Mounting Style | Wire Leads | Wire Leads | Wire Leads |
| Packaging | Bulk | - | Bulk |
| Height | 22.9 mm | 22.9 mm | 22.9 mm |
| Length | 17.8 mm | 17.8 mm | 17.8 mm |
| Output Type | Phototransistor | Phototransistor | Phototransistor |
| Sensing Method | Reflective | Reflective | Reflective |
| Wavelength | 890 nm | 890 nm | 890 nm |
| Width | 5.1 mm | 5.1 mm | 5.1 mm |
| Brand | Optek / TT Electronics | Optek / TT Electronics | Optek / TT Electronics |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| If Forward Current | 40 mA | 40 mA | 40 mA |
| Pd Power Dissipation | 100 mW | 100 mW | 100 mW |
| Product Type | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output |
| Factory Pack Quantity | 200 | - | 200 |
| Subcategory | Optical Switches | Optical Switches | Optical Switches |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 80 C | - |