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Acxico 2 pcs LM317 and LM337 1.3V~42V Positive/Negative Adjustable Voltage Power Regulator Board

KWD 3
KWD 4.500
Brand
Acxico
Weight
23 g
– 1 +

Special Features

  • WZ-68 high-quality ultra-small precision adjustable power supply, can be fixed on the fixed three-side regulator 78xx series；WZ-69 high-quality ultra-small precision adjustable power supply, can be fixed on the fixed three-terminal negative regulator 79xx series;
  • This board adopts double-sided solder joint design, please pay attention to the positive and negative power supply, finished plate without heat sink, such as high current please add their own radiator.
  • Rectifier part of the introduction of Maranton's grounding concept, so that greatly reduced ground interference.Design principle is a small volume to facilitate the installation of the machine,Pay great attention to good decoupling.Voltage adjustment with precision multi-turn adjustable resistance, leaving the resistance of the installation bit.
  • Package includes:2 pcs LM317 and LM337 1.3V~42V Positive /Negative Adjustable Voltage Power Regulator Board
  • We are very grateful to all customers for their suggestions to improve sales, if you are not satisfied, please contact us to find the best solution

Description

2 pcs WZ-68 and WZ-69 1.3V-42V Positive /Negative Adjustable Voltage Power Regulator BoardDescription:From the regulator performance and power considerations, the input DC slightly larger than the required output DC can, such as DC9V out, available DC12V input.Pay great attention to good decoupling.Voltage adjustment with precision multi-turn adjustable resistance, leaving the resistance of the installation bit.1100 PercentbrandnewandhighqualityPCB size: 20x42mmBoard output: ± 1.3V-42V adjustableFinished product height: About 16mmPCB component list:Resistance: 20O, 5KO1Capacitance: 0.1uFx2, 10uFx3Contains: 2PCS (LM317/LM337)Note:Manualmeasurement,smallerror.Pleasecheckthesizeindetailbeforebuying.Theactualcolormaydifferslightlyfromthepicture,dependingonthespecificmonitorsettingsandlightintensity.Packageincludes:2×WZ-68 and WZ-69 1.3V-42V Positive /Negative Adjustable Voltage Power Regulator Board

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