PC817 Optocoupler Isolation 3.3V 5V, 12V, 24V

PC817 Optocoupler Isolation 3.3V 5V, 12V, and 24V can be very helpful in protecting your sensitive devices, such as microcontrollers and FPGAs, from noise and higher voltages present when using Motors, Relays and other actuators. This breakout board helps to add opto isolation to any circuit with a minimum amount of wiring.

Functions :

• I/O isolation for MCUs (Micro Controller Units)
• Noise Suppression in Switching Circuits
• Signal Transmission Between Circuits of Different Potentials and Impedances
• 5.0 pitch screw terminal wiring is convenient
• MCU output level To drive the motor When the inductive device, such as the motor, is isolated, anti-interference protects the circuit of the MCU.
• The output level of the single-chip microcomputer is low, and the high voltage level drives the drive module.
• You can use this module to convert for inverter, inverting the input signal.
• Used for high voltage detection, for example, the output signal level of a sensor is 12V. The voltage of the single chip is 5V. You can use this module to isolate the detection.
• Current amplification If the output current of the MCU is too small, you can use this module to zoom in.

Specifications:

•  Isolation voltage : >3000V
•  Input current : 50MA(MAX)
• Working current : >1MA
• Output maximum current: 50MA (requires input current at 15-20MA)
• Working temperature: -55℃~110℃
• Size: 15 x 40mm
• Maximum signal frequency: 80KHz

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Development  Resources: Demo Codes, Schematics, Datasheets, Etc

Mains Opto Isolator (SAFE ✅ Workshop Automation) Video Link

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Notes:

1. There may be small size Deviations due to manual Measurement, different Measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different Photographing lights, angles and display monitors.