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PC817 4 Channel Optocoupler Isolation Board
Optocoupler isolation board with 4 independent channels for voltage control.
- No. of Channels: 4
- Input Voltage (V): 3.6-24DC
- Output Voltage (VDC): 3.6-30
- Length (mm): 47.3
- Width (mm): 37.7
- Height (mm): 10
- Weight (gm): 15
Features:
- 4 independent channels
- 3.6-24V input voltage
- 3.6-30V output voltage
- Switchable output (pull-up/pull-down)
Onboard with 4-Channel 817 are independent, allowing different voltage control simultaneously. Utilize the 4-way 817 optocoupler for signal and control signal isolation. Directly interface with microcontrollers or other IO ports for voltage isolation control. Achieve small voltage control with external transistors, MOS tubes, or different voltage level devices.
Applications include I/O isolation for MCUs, noise suppression in switching circuits, and signal transmission between circuits of different potentials and impedances.
Package Includes: 1 x PC817 4 CH Optocoupler Isolation Module
* Images are for illustration only; actual product may vary.