Slotted Opto Isolator Module - MOC-7811

Encoder sensors or also known as Slotted couplers and Opto-Interrupters are widely used for applications required to monitor any interruptions. The MOC module comes in a plastic moulding that houses an emitter and receiver section.

Pin Configuration of MOC-7811

• Pin 1 : Cathode
• Pin 2 : Collector
• Pin 3 : Anode
• Pin 4 : Emitter

Applications:-

• Works as a switch, to monitor on/off signal.
• Can be used to determine the RPM of a motor.
• Can be used as smoke sensors.
• Used in End stops/Parking positions for motors in 3D printers/CNC machines.
• To monitor any interruption.

Features and Specifications:-

• Input Voltage: 5V
• Current limit: 50mA
• Transistor output(Vceo): 30V

Package Includes:-

1 x Slotted Opto Isolator Module - MOC-7811