TT Electronics Slotted Optical Switch – OPB840W55Z (SH1694 / 0436)
The TT Electronics OPB840W55Z is a compact and reliable slotted optical switch from the OPB840 series, designed for precise object detection and positioning applications. With a narrow slot width and high sensitivity, it is ideal for integration in a variety of automation and sensing systems.
Key Features:
- Model: OPB840W55Z
- Part Number: SH1694 / 0436
- Series: OPB840
- Slot Width: 1.27 mm
- Emission Wave: 880 nm
- Supply Voltage: 3 / 24 V DC
- Output Type: Photo Transistor
- Output Current: 30 mA
- Housing Material: Plastic
- Protection Class: IP65
- Operating Temperature: -40 / 80 °C
- Dimensions: 12.9 x 23.75 x 6.35 mm
Applications:
The OPB840W55Z is suitable for use in industrial automation, object detection, position sensing, and other applications requiring precise optical switching and detection.








