Price: $12.99
(as of Jun 26,2023 02:24:14 UTC – Details)

DC-DC 12V to 3.3V 5V Buck Step Down Power Supply Module for Arduino (2)
Triple output: 3.3V (+ – 0.05v error), 5.0V (+ – 0.05v error), 800mA (load current can not exceed 800ma), 12V (12V input directly to the output)
Double-panel design, elegant layout;
Specially designed two rows of needle fixing holes can be directly fixed tunnel plate to extend the experiment
Uses multiple input and output pin, easy to use and connect
PCB board size: 4.5cm * 4.5cm
With power indicator