MOC7811 Slotted Opto Isolator Encoder Sensor Propeller In laser test tools

In laser test tools

Battery Type AA Number of Batteries 3 Wire Length Approx 140mm Colour Black Size 57x46x15mm

Brand Bourns Product Type Multiturn Potentiometer Model 3006P 103 Max

Adjustable sensitivity

Connector Type Screw Terminal Block Voltage Rating 300V Current Rating 10A Pin Pitch 5

MOC7811 Slotted Opto Isolator Encoder Sensor Propeller In laser test toolsThe 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