DC 12V auf 3,7V 3A Stepdown

9,90 €
inkl. MwSt., zzgl. Versand
Auf Lager


Eingang: 8V-20V
Ausgang: 3,7V
Strom: Max. 3A

Eingang: 8V-20V
Ausgang: 3,7V
Strom: Max. 3A

The DC-DC buck converter power supply module, voltage range 6-20V to 3.7V, output current 3A, maximum conversion efficiency up to 96%. It has overcurrent, overheating and short circuit protection.



  • Module Properties: non-isolated buck module (BUCK)
  • Rectification: synchronous rectification
  • Input voltage: DC 12 (8V-20V)
  • Output voltage: 3.7V
  • Output Current: 3A
  • Output Power: Max. 15W
  • Conversion efficiency: 90%
  • Operating Temperature: Industrial (-40°c to +85°c) ( If ambient temperature exceeds 40°c, lower power use, or to enhance heat dissipation)


  • Overcurrent protection
  • Short-circuit protection
  • Input Reverse Polarity Protection: None (Please Series diode at the input port.)
  • Waterproof design
  • Waterproof full-potting
  • Small size: 46x27x14mm

Package Includes:

  • 1x DC/DC Converter