Single Channel Optocoupler Isolation Board 5KHz High Frequency Triggering Module For NPN Conversion for Engineers

The Optocoupler Isolation Board features PC817 chip for 5KHz high frequency signal conversion, offering DC3V-5V/12V/24V isolation protections and NPN level shifting between circuits. Design with positive phase amplification and 1channel isolation, this module maintains equal input/output signal while preventing voltages interferences through photoelectric coupling technology. Ideal for electronics engineers and industrial automation technicians requiring reliable signal isolation in PLC systems, microcontroller interfaces, or motor control applications. Single Channel Optocoupler Isolation Board 5KHz High Frequency Triggering Module For NPN Conversion for Engineers. Features: The Optocoupler Isolation Board features PC817 chip for 5KHz high frequency signal conversion, offering DC3V-5V/12V/24V isolation protections and NPN level shifting between circuits. Design with positive phase amplification and 1channel isolation, this module maintains equal input/output signal while preventing vo