4-channel optocoupler isolation board

Compact board with 4 opto-isolated inputs (PC817), 4 LEDs, 4 jumpers and screw terminal blocks on the input and the output.
4-channel optocoupler isolation board - Image 1
4-channel optocoupler isolation board - Image 3

SKU 1606-4CHFOTOBOARDEAN 8219671115933Item type: Assembled

Description

Compact board with 4 opto-isolated inputs (PC817), 4 LEDs, 4 jumpers and screw terminal blocks on the input and the output.
Ideal for adapting different voltage levels or for isolating the control circuit from the load.
The input voltage range is 3.6 to 24 Vdc, while the output range is 3.6 to 30 Vdc. Each output has a jumper that lets you set the output level (active low or active high).

Applications:

I/O isolation for microcontrollers
Noise suppression in switching circuits
Signal transmission between circuits with different potentials and impedances
Documentation and useful links

 

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