HiLetgo 2pcs PC817 2 Channel Optocoupler Isolation Board 817 Voltage Isolation Module Voltage Converter Module 3.6-30V Photoelectric Isolated Module(2/4/8 Channel Optional) June_2023_update 5" Mouth Dia

5" Mouth Dia

connect CW and com is corotation

Read more Features of Base Detachable Base Tripod Mount BaseThe adapter is with a 1/4 inch female screw holeThe extended arm can be removed from the base easily

Clean the brushes

HiLetgo 2pcs PC817 2 Channel Optocoupler Isolation Board 817 Voltage Isolation Module Voltage Converter Module 3.6-30V Photoelectric Isolated Module(2/4/8 Channel Optional) June_2023_update 5" Mouth DiaHiLetgo 2pcs PC817 2 Channel Optocoupler Isolation Board 817 Voltage Isolation Module Voltage Converter Module 3. 6 30V Photoelectric Isolated Module(2 4 8 Channel Optional) Description: It Can achieve an interface with a voltage level of 3. 6 24V controlled by 3. 3V or 5V. After the control terminal is connected, the controlled terminal will also be connected. Strong photoelectric isolation and anti interference ability. Later, it can drive high