48V Voltage Monitor for Raspberry Pi

The 48 V Voltage Monitor is designed for standard 40‑pin Raspberry Pi boards (e.g., Pi 4, Pi 3). Its stackable design allows additional Pi compatible hardware to be added on top. The device features 10 separate 2-pin terminal blocks, enabling monitoring of up to 10 independent voltages from 0 V to 48 V with ±20 mV accuracy. Communication with the Pi is handled via I²C.

Specifications:

• Communication: I²C

• Accuracy: ±20 mV per channel

• Voltage Range: 0 V – 48 V

• Channels: 10

• Stackable: Yes