SMC D-H7BW Photoelectric Sensor 12-24VDC

Compact solid‑state auto‑switch designed for inline mounting on pneumatic cylinders; uses Hall‑effect sensing to detect piston position with visual LED indication and IP67 protection—ideal for industrial automation. Brand: SMC Model: D‑H7BW Supply Voltage: 12–24 VDC Output Type: 2‑wire solid‑state (auto switch) Sensing Technology: Hall effect Mounting Style: Inline/band-mount on cylinder body Cable Length: ~0.5 m (20 in) Indicator: Built‑in LED (two‑color for position/status) Protection Rating: IP67 Operating Temperature: –10 °C to +60 °C Weight: ~0.03 lb (≈14 g) Connection: Grommet-sealed cable entry Typical Applications: Cylinder piston detection, position sensing, pneumatic automation Compliance: RoHS‑compliant Please review pictures carefully and let us know if you have any questions!