Welcome to our shop! Item Type: Photoelectric Switch Shell Material: ABS Detection Mode: Diffuse reflection type Detection Distance: Approx. 3 meters / 9.8ft Power Supply Voltage: 24-240V AC/DC Action Mode: Switch between Light ON/Dark ON mode by selector switch Control Output: Relay output Environmental Lighting: Sunlight: Maximum 11000lx; Incandescent Lamp: Maximum 3000lx (light-receiving surface illumination) Ambient Temperature: -25℃~55℃ Package includes: - 1 x Photoelectric Switch - 1 x Bracket - 1 x Screw Pack - 1 x Plastic Screwdriver 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.