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LM2596 4-40V to 1.25-37V DC Converter Step Down Adjustable Regulated+Volt Meter
LM2596 4-40V to 1.25-37V DC

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Our Price: $19.99

Quantity in Stock:(Out of Stock)
Availability: Usually Ships in 1 to 2 Business Days
Product Code: LM2596-4-40V-REGU

Always wanted to have a bench voltage regulator with display?
This is a great unit to have and it is also suitable for using it on a copter if you need to regulate voltage there. (mostly if you use a 4S and up LiPo and need a clean 12volts for your camera/FPV gear.
For the flight controller you should still use a simple UBEC like this one, it's lighter! (or just use the power module included with the most recent APM)

LM2596 Buck Converter+Voltmeter
  • Cutting Size: 66.04mm x 35.05mm
  • Input Voltage: DC 4.0~40V
  • Output Voltage: 1.25V~37V (continuously adjustable, the input voltage must be 1V higher than the output voltage)
  • Output Current: 2A(normal and stable), 3A Max.
  • Ripple Frequency: About 150Khz
  • Ripple Peak: About 100mV
  • Display Color: Red
  • Voltage Meter Error: ±0.1V
  • Measure Range:4~40V (for measure accurately, please ensure that the input voltage is more than 4V)
  • IN+: Input Positive
  • IN-: Input Negative
  • Out+: Output Positive
  • Out-: Output Negative

  • Will cycle between input/output voltage display
  • green light: measuring the output voltage
  • red light: measuring the input voltage
  • Low Power Consumption

Package Include:
  • 1x DC/DC Converter


Unit: LM2596 Buck Converter + Voltmeter

Display Color:RedCutting Size:66.04mm x 35.05mm
Voltage Meter Error:± 0.1VInput Voltage:DC 4.0~40V
Measure Range:4~40VOutput Voltage:1.25V~37V
IN+:Input PostiveOutput Current:2A(normal and stable), 3A Max.
IN-:Input NegativeRipple Frequency:About 150Khz
Out+:Output PostiveRipple Peak:About 100mV
Out-:Ouput Negative

Average Rating: 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
DC convertor useful August 25, 2013
Reviewer: Virgil Cartan from Gatineau, QC Canada  
A source very easy to use and very useful voltmeter

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