PSM-286-9 9V DC-DC Buck Step-down Power Supply Module

Price:
US$3.17
PSM-286-9
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This is a 9V DC to DC power supply which steps down voltage (while stepping up current) from its input (supply) to its output (load). 

DC-DC Converters are like Buck-boost converters are used to extract DC Voltage from DC Voltage. If properly used, this product reduces the danger out of working with electronics and lets you create useful gadgets. It is useful in several instances:
  • By changing voltage levels-depending on duly cycle it is proportional to D or (1/(1-D)).
  • Switching
  • Safety and match the power requirements.
  • Domestic appliances or even in small machines.
  • Pulse Creation etc.

Specifications:

  • Input voltage: 11-26V
  • Output voltage: 9V
  • Output Current: 3A (maximum), long working hours control in less than 1.1A
  • Conversion efficiency96% (maximumvoltage difference (Vin-Vout> = 2V), the higher the efficiency
  • Output ripple: <30mV
  • Working temperature: -40-85 ° C
  • Size: 22.3MM * 17MM * 4.2MM
Notice for California Residents: Warning symbolWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov