This versatile PC817 optocoupler isolation board
Imagine seamlessly integrating this dependable PC817 optocoupler module into your projects. Its sleek green PCB features compact black optical components arranged neatly, offering both aesthetic appeal and organized functionality. The thoughtfully designed layout includes colorful yellow jumpers that quickly indicate configuration options, while the metallic screw terminals ensure secure connections. Whether you're controlling high-power transistors, MOSFETs, or relays, this module’s independent channels provide reliable simultaneous operation. Its universal support for input voltages from 3.6V to 24V and output voltages up to 30V makes it ideal for various applications. Compact yet powerful, this board’s precise engineering simplifies complex wiring, helping you achieve professional results effortlessly. It’s an essential addition for anyone seeking reliable voltage isolation and conversion.
Keys features of this PC817 optocoupler isolation board
- The module supports driver input voltages of 3.6V to 24V, enabling flexible integration with different control systems and microcontrollers for versatile application scenarios.
- Output voltage range extends from 3.6V to 30V with dependence on load, maintaining a constant total power and allowing high or low voltage output via jumper caps for adaptable switching.
- Contains 2, 4, or 8 independent channels, each with auto-isolated optocouplers, allowing simultaneous control of multiple loads like transistors, MOSFETs, or 24V relays efficiently.
- Constructed on a compact 48mm x 38mm green PCB, featuring precise hole spacing of 42mm on the long side and 32mm on the short side for easy installation and secure mounting.
- The board includes small yellow jumpers for configuration, sturdy screw terminals for input/output connections, and a durable plastic matte finish offering a professional industrial aesthetic.
- Designed to handle pulse signals up to 4kHz, ensuring reliable performance in timing-sensitive applications without signal distortion or malfunction.
This PC817 isolator is ready for your projects, order now!
Experience the seamless control and robust performance of this PC817 optocoupler isolation board. Whether you're upgrading an existing system or building a new device from scratch, this module offers reliability and ease of use. Its modern, organized design and technical flexibility make it ideal for both hobbyists and professionals alike. Don’t miss out on integrating this essential component into your setup—you’ll appreciate the improved signal integrity and control precision it provides. Invest in quality today and transform your projects with dependable voltage isolation and control versatility.















