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 Read more Features of Base

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

Suitable to store bills

Clean the brushes

UNIVERSAL DESIGN- Brass Exhaust Muffler Thread Outer Diameter : 1/4NPT

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 Read more Features of BaseHiLetgo 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