Great for car devices, ready to use with case.


  • Fully sealed module, well protected
  • Output voltage 5V
  • Input voltage 17V-40V (for 12V to 5V, 24V to 5V)
  • Output current 2A, maximum 3A for not long tim
  • Red line – input positive +
  • Yellow Line – Output positive +
  • Black line – common negative –
  • Rated continuous output current 6A, maxmium up to 8A, peak current at 10A
  • Synchronous rectification technology, the conversion rate of more than 96%, very low heat
  • Epoxy resin irrigation, waterproof, earthquake, moisture, dust, flame retardant
  • Short circuit protection, over-current protection, automatic recovery after troubleshooting
  • 47MM * 34MM * 22MM size specifications, weighing about 70 grams


  • Modular nature: Non-isolated buck module (BUCK)
  • Rectification: Synchronous rectification
  • Minimum differential voltage: 5V
  • Conversion efficiency: up to 96%
  • Output ripple: 50mV (MAX)
  • Operating temperature: industrial (-20 ℃ to +85 ℃) (ambient temperature of more than 40 degrees, please
  • reduce the power to use, or strengthen the heat)
  • Load regulation: ± 1%
  • Voltage regulation: ± 2%
  • Short circuit protection: reusable, self-healing.
  • Input Reverse Protection: None, if necessary, enter the series diode


Bus, electric car, LED, car navigation, car radio, walkie-talkie and monitoring system, the car, the car, the car, the car, the car, Wait.

Additional information

Weight 0.08 kg


There are no reviews yet.

Be the first to review “8-55V DC IN Step-down Buck 5V 2A Power Module, Sealed”

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Product Enquiry