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Shunt Regulator: 13.2V, 1.33Ohm, 9W

€4.76 *

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  • Pololu
  • EXP-R25-1265
  • 3770
  • 5
  • US
  • 85423990
This shunt regulator can protect power supplies from voltage spikes generated by motor... more

This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version has a fixed set point of 13.2 V, a shunt resistance of 1.33 ohms, and twelve SMT shunt resistors populated on one side of the PCB (this is the lower-power version). An external potentiometer can also be added to change the set voltage.

Dimensions:

  • Size: 0.80″ × 1.125″ × 0.30″
  • Weight: 2.8 g

General specifications:

  • Output voltage: 13,2 V
  • Shunt resitance: 1,33 Ohm
  • Power: 9 W
  • Maximum quiescent current: 0,5 mA
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