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  • Diameter: 5 mm
  • Max Voltage: 150 volts
  • Max Power: 100 mW
  • Light resistance(10 lux): 5-10 kohm
  • Dark Resistance: >100 kohm


  • Diameter: 12mm
  • Maximum Operating Temperature: +70˚C (Approx.)
  • Dark resistance: 1-20MΩ
  • Maximum voltage: 250 VDC
  • Maximum wattage: 200 mW
  • Diameter: 5 mm
  • Max Voltage: 150 volts
  • Max Power: 100 mW
  • Light resistance(10 lux): 5-10 k ohm
  • Dark Resistance: >100 k ohm
  • MOC7811 is a infrared based optical sensor
  • Mounting hole diameter: 3mm
  • Mounting hole spacing: 19mm
  • Slot width: 3mm
  • Slot depth: 7mm
  • Using imported groove optical coupling sensor, width 5mm.
  • It has the output indicator led, if output level is high, it will off otherwise it will on.
  • Good signal and waveform, with a strong driving ability for more than 15mA.
  • LM393 wide voltage comparator. 
  • Operating Voltage: 3.3 -5 volt
  • Detection Range: < 100 cm
  • Output Type: Digital and Analog
  • High precision determination accurate to 1 Lu for different lights
  • Operating Voltage: 3-5VDC
  • Built-in 16bit A/D converter
  • I2C interface
  • Operating Voltage (V): 3 - 5 V
  • Detection Range (mm): 100
  • Programmable colour and full scale output frequency
  • Operating Voltage: AC 220V
  • Max. Load Current:  6A
  • Material: ABS Plastic
  • Turn-ON: <30 Lux
  • Turn-OFF: <150 Lux


  • Operating Voltage: AC 220V-240V
  • Max. Load Current:  10 A
  • Material: ABS Plastic
  • Light Control: <5-100 Lux (adjustable)
  • Dimension: 77x63mm