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DC 3~35 to 1.25~30V Auto Voltage Regulator for Solar Power Panel

SKU: 147356
  • US$8.99

    19 %

  • 7.30
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
DC 3~35 to 1.25~30V Auto Voltage Regulator for Solar Power Panel
DC 3~35 to 1.25~30V Auto Voltage Regulator for Solar Power Panel

DC 3~35 to 1.25~30V Auto Voltage Regulator for Solar Power Panel

US$7.30 US$8.99 19%OFF 5 (5 reviews)
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FeaturesAuto battery voltage regulator
ApplicationBattery voltage regulator, solar charging regulator
OtherInput voltage: 3~35V, output voltage: 1.25~30V, output current: max 2A, conversion efficiency: 92%, switching frequency: 50 KHz, Output noise: max 40mV, load regulation: +/-0.5%, voltage regulation: +/-2.5%.
Packing List1 x Module
Dimensions: 1.85 in x 0.91 in x 0.51 in (4.7 cm x 2.3 cm x 1.3 cm)
Weight: 0.53 oz (15 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$6.47 shipped US$6.45 shipped US$6.43 shipped

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Customer's impression:
great little regulator
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Recent Customer Reviews

  • daggett1 Post on 8/20/2014

    Pros : very tiny, tunable, precise at 0.01V, stable for my little 5W solar panel. Cons : I thought by reading some comments that it was buck/boost : it is NOT. It's only capable of dropping : input has to be 2V above (i.e.... Read more

    Impression:great little regulator

    1 1
  • Maggou Post on 11/20/2013

    Keeps open circuit voltage quite stable. Very small and light. Doesn't produce much heat with low load. You have to solder the wires into that. With 10W led as a load there were lots of ripple seen as flickering of light I... Read more

  • andriusst Post on 6/11/2013

    output voltage is adjusted by pot clean and well built PCB very stable output voltage. With load or without it was exactly the same 12.15V while input voltage dropped from 4.14V to 3.86 after connecting fan. wish was a bit... Read more

  • rommelkast Post on 3/17/2013

    - size - build quality - performance - very precise voltage control, up to 0,01V! - maintains same output even if input changes voltage! none, except maybe the max power output. in which case you just need an other Worked... Read more

  • chipset31 Post on 9/18/2012

    + Very small, only about 3x5cm + Proper mounting holes + Excellent regulation, managed 38 volts output at 3 volts input, 100mA load + Low ripple, only 10mA peak to peak in my testing + High quality PCB and construction, no... Read more

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