MPN HS-DC-076-Z
Brand HUNSOOL
Style 3.3V

Check the listing for details. 5 Pieces 3.3V 3A Regulator Module Mini Voltage Reducer DC to DC 12V 24V 5-20V.... Condition: New. Listed at 17.85 USD. You can mark the positive and negative pole on the back of the circuit board before you using this module. You can add the Zener and capacitor to protect it. Power Source: DC. SMALL SIZEMini dc buck converter,L W H: 30 18 5.4mm, lightweight and easy to use.

$12.50
$17.85