Hailege 2pcs PC817 2-Channel Optocoupler Insulation Module 817 Voltage Insulation Voltage Converter Module 3.6-30V Photoelectric Insulated Module (2/4/8 Channel Optional) 2 channels
Hailege 2pcs PC817 2-Channel Optocoupler Insulation Module 817 Voltage Insulation Voltage Converter Module 3.6-30V Photoelectric Insulated Module (2/4/8 Channel Optional)
Description: It can achieve an interface with a voltage level of 3.6-24V, which is controlled by 3.3V or 5V. After the control terminal has been connected, the controlled terminal is also connected. Strong photoelectric insulation and anti-interference ability. Later, it can drive high-performance transistors, MOS transistors and other occasions that require high voltage control, or directly drive 24V low power relays to work. If it is a pulse signal, please note that the limit of 817 is below 4 kHz. For control signals above 4KHz, please do not use this module as it does not work properly. Features: Driver port signal voltage: 3.6-24V Output port voltage: 3.6-30V The jumper cap can be used to determine whether the output port is a high potential output or a low output. Each channel of the PC817 optocoupler insulation board is independent and can control different voltages at the same time Note: The input port is shared with GND. The output ports are independent; It is an optocoupler output. V and G are connected after entering a valid character in the input port. Pack of 2, which means you will receive two same units in one type, not two mixed types. Box contents: 2 x PC817 optocoupler insulation board (2/4/8 channel optional, two same units in one type)
Product Features
- The jumper cap allows you to determine whether the output port is a high or low output.
- PC817 Optocoupler Insulation Board 2/4/8 Channel 817 Voltage Isolation Module
- Each channel of the PC817 optocoupler insulation board is independent and can control different voltages at the same time
- Pack of 2, which means you will receive two same units in one type, not two mixed types.
- We offer the declaration of conformity. This product also includes an electronic user manual available in English, German, French, Spanish, Italian, Polish and Dutch. If you need support, please contact us.