Description
The 8DO PiHAT is an industrial-grade digital output expansion board designed for Raspberry Pi 4 and CM4 platforms. It provides eight relay-isolated digital output channels, enabling safe and reliable control of external loads such as motors, lamps, solenoids, and industrial equipment.
The relay isolation protects the Raspberry Pi from high-voltage transients and electrical noise, making it suitable for automation and embedded control systems. Featuring industrial relays with high switching capacity, pluggable terminal block connectors, and support for 12V/24V DC power input, the PiHAT offers a dependable solution for industrial automation, process control, smart infrastructure, and remote switching applications.







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