Opto Isolator Boards
DIN Opto Isolated Rail 12V to 3.3V Logic Level Converter - 2 Channel
DIN Rail Opto Isolated 12V to 3.3V Logic Level Converter - 2 Channel This 12V to 3.3V level converter module with 2-channel Optocoupler isolation features common anode / common cathode / differenti..
R128.00 (Inc Tax: R147.20)
DIN Rail Opto Isolated 12V to 3.3V Logic Level Converter - 4 Channel
DIN Rail Opto Isolated 12V to 3.3V Logic Level Converter - 4 Channel This 12V to 3.3V level converter module with 4-channel Optocoupler isolation features common anode / common cathode / differen..
R154.00 (Inc Tax: R177.10)
DIN Rail Opto Isolated 12V to 5V Logic Level Converter - 2 Channel
DIN Rail Opto Isolated 12V to 5V Logic Level Converter - 2 Channel This 12V to 5V level converter module with 2-channel Optocoupler isolation features common anode / common cathode / differential s..
R152.00 (Inc Tax: R174.80)
DIN Rail Opto Isolated 12V to 5V Logic Level Converter - 4 Channel
DIN Rail Opto Isolated 12V to 5V Logic Level Converter - 4 Channel This 12V to 5V level converter module with 4-channel Optocoupler isolation features common anode / common cathode / differential s..
R198.00 (Inc Tax: R227.70)
Isolation Board 4 Channel
Isolation Board 4 Channel This is a PC817 4 Channel Optocoupler Isolation Board. The onboard 4-Channel 817 are independent, so they can achieve different voltage control at the same time. Using 4-w..
R32.00 (Inc Tax: R36.80)
Opto Isolator 24-5V Module
Opto Isolator 24-5V Module This is a uni-directional 24VDC to 5VDC level-shifter with complete isolation. A practical use of such a device is to use an output signal from a 24VDC system such as from a..
R85.00 (Inc Tax: R97.75)
SparkFun Opto-Isolator Breakout
SparkFun Opto-Isolator Breakout This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This bo..
R90.00 (Inc Tax: R103.50)