MOC7811 Slotted Opto Isolator Encoder Sensor Capacitive Humidity Sensor -12V(V4) Rated Current V1-6A

-12V(V4) Rated Current V1-6A

When the DIN port inputs a reset signal

You can adjust brightness

These are Carbon Film Resistor with a value of 330k ohm 1/2W and tolerance of ±5%

In small electronic devices and equipment

MOC7811 Slotted Opto Isolator Encoder Sensor Capacitive Humidity Sensor -12V(V4) Rated Current V1-6AThe MOC7811 is an infrared based optical sensor. It contains an IR emitter and receiver pair mounted facing each other. It can be used with encoders to detect wheel speed, angle, etc. When the light emitted by IR LED is blocked because of alternating slots on the encoder disc logic level of the photodiode changes. The microcontroller or discrete hardware can detect this shift in logic level. Specification Mounting hole diameter 3mm Mounting hole