Most project of Arduino may need more than two voltage supply. When feed with from 4.5-35V, this arduino power shield able to provide a voltage range from 1.25-12V with 3A peak current. Ideal for servo control and other non-standard components. With this arduino power supply shield, your Arduino now have one power supply for all.It has be build-in voltage measuring function which mapping the output voltage to Arduino analog pin 0. It can be controlled by Arduino digital Pin13 to switch on/off.Specifications * Supply voltage:4.5-35V * Output voltage:1.25-12V * Output current: 2A (3A peak) * Max output power: 15W 3A@5V * Efficiency:90% Documents * Wiki (arduino power supply shield) * Schematics Shipping List * Power Shield x1 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-01-23 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-07-04 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-09-28 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-10-01 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-10-08 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-11-01 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-11-04 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-11-14 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-11-21 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-11-29 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-12-02 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-12-05 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-12-18 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-12-21 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2025-12-26 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-01-03 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-01-06 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-01-22 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-01-28 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-01-30 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-03-05 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-03-14 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-03-19 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-04-12 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-05-22 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-05-26 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-06-06 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-06-26 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-06-30 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-08-20 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-09-14 https://elecena.pl/product/27744631/dfrobot-power-shield-arduino-compatible 2026-10-01