product description: This is a set of transmitter and receiver in one of the photoelectric sensor. A detection distance can be adjusted according to the requirements. The sensor has a detection distance, visible interference by small, easy to assemble and use Photoelectric switch E18 technical parameters: 1. the output current DC / SCR / Relay Control output: 100mA / 5V power supply 2. current consumption DC <25mA 3. response time <2ms 4. pointing angle: ≤ 15 °, the effective distance 3-80CM adjustable 5. testing objects: transparent or opaque body 6. the working environment temperature: -25 ℃ ~ +55 ℃ 7. the standard test objects: below the sun 10000LX incandescent 3000LX following 8. shell material: plastic The package includes: 2 x E18-D80NK infrared sensor 1 x In-line bracket 1 x L-shaped bracket
