Reviews Dc Step Up Converter

UMLIFE 4PCS AC/DC to DC Step Down Buck Converter AC 5-30V DC 5-48V 24V 36V 48V to DC 2.5-35V 12V Voltage Regulator Board 2A Adjustable Volt Power Supply Module

  • 4PCS LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down 3A Power Supply.
  • Adjustable AC/DC to DC buck converter power supply module Voltage Regulator.
  • Input ac voltage AC5V~AC30V or dc5v-50v. Due to the large fluctuation of ac voltage, the recommended ac voltage range has been reserved..
  • The power module adopts plug-in LM2596HV, LM2596 version of high voltage, the highest input voltage is 50V(limited by filter capacitor voltage) with external radiator, can withstand high current work..
  • Input voltage range: AC 5V-30V, DC 5V-50V Output output range: DC 3.3V-33V.
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Kohree DC/DC Converter Regulator 24V Step Down to 12V 20A 240W Golf Cart Low Voltage Reducer Buck Transformer Waterproof

  • NEW & HIGH QUALITY: Industry grade DC 24V to 12V step-down converter. Auto-recovery when device is back to normal operating. Easy DC-DC/AC-DC Changing, CE Listed..
  • UP TO 96% POWER CONVERSION EFFICIENCY: Adapted with synchronization rectification technology and built-in smart chip, Kohree Voltage Converter provides over/under voltage input, overload, overhead, and short circuit full protection..
  • WATERPROOF & ANTI-SHOCK PROTECTION: Designed with aluminum shell and silicone sealed, no worry of using in rainy weather. Anti-humidity, dust-proof..
  • WIDELY APPLICATION: High power 240w, widely used in motor, dashcam, car truck, vehicle, golf cart, led strip light, electric fan, camera, light ,screen, monitoring system, solar pad and DIY etc..
  • WORRY-FREE CUSTOMER SERVICE: Your satisfaction is our priority. If you have any problem at installation or quality, please feel free to contact us and we will help..
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USB DC 5V to 12V Step Up Power Cable 3ft Farsense USB to DC 12V Adapter with DC Jack 5.5 x 2.5mm 3.5 x 1.35mm USB Boost Converter Supports LED Indicator

  • 【Electrical Parameters】USB step up boost converter input voltage: DC 5V.
  • 【Appearance Parameters】Appearance: frosted shell.
  • size: 50mm x 18mm x 9mm. It is very suitable for travel , outdoor use, power down....
  • 【Security Parameter】Built-in intelligent IC circuit and high-quality electronic component, Farsense USB to 12V adapter provides your devices....
  • 【Widely Usage】 Plug and play, It is widely used in 12V low-power equipment such as a wireless router, smart speaker, smart camera, light band,....
  • 【What you get 】1 x USB step up converter.
  • 1 x 3.5 * 1.35mm connector. We promise 30 days' money back and 24 hours customer service. Please contact....
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3000W ST-Pro Auto Step Up & Step Down Voltage Transformer Converter, Heavy-Duty AC 110/220V Converter with US Standard, Universal, Schuko AC Outlets & DC 5V USB Port by Goldsource [3-Year Warranty]

  • ★EASY START FUNCTION: This premium and highly functional transformer converter has a soft-start circuit is built inside to prevent an inrush current at the starting moment. Home circuit breaker not trip off at the starting moment. It comes with four input voltages selectable: 110V/200V/220V/240V..
  • ★HIGHLY FUNCTIONAL CONVERTER: This CE Certified step-up and step-down AC voltage transformer has the ability to convert from 110V up to 220V or from 200/220/240V down to 110V. (Please note a voltage converter does NOT change the frequency, in another word, what goes in is what comes out, either 50 Hz or 60Hz).
  • ★BEST EFFECTIVE TRANFORMER CONVERTER: Unlike other converters, we have designed this one with 3,000 watts Maximum Load Capacity (MLC), most suitable and cost-effective for devices such as rice cookers, hot water pots, household food mixers, blenders with the Maximum Power Consumption (MPC) between 1050 and 2250 watts..
  • ★QUALITY STABLE OUTPUT CONSUMPTION: This voltage transformer has 100% loading capacity. It has 4 AC outlets including two 110V US standard, one 220V Universal and one German/French Schuko plus one DC 5V USB which makes it work perfectly well..
  • ★100% SATISFACTION GUARANTEED: As a brand, we believe in quality not quantity! We g....
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Voltage Boost Converter, DROK DC 8-60V to 10-120V 15A Numerical Control Step Up Voltage Current Adjustable Regulator Constant Module Output 48V 24V 12V Power Supply with LED Display Heat Sink

  • ... designed with bright 4-digit LED to display output voltage, current at default simple mode. By manual setting to fully functional mode, the stabilizer would show more parameters, such as power and capacity. Also the board is equipped with working indicators to show real-time working status..
  • Data Save --- The boost converter can save up to 10 sets of parameter settings. It’s easy to save and very convenient to call out parameters at any time you would like to..
  • Wide Application --- The step up power converter does great for wind power, DC generators, solar panels to charge battery, and it also can be made as a boost power supply to power devices..
  • Notes --- 1) No big difference between input and output voltage. Otherwise the power loss will increase then the actual output may not be as what expected.
  • 2) Actual output current is mainly decided by the load. Converter can only set a limit on output current.
  • 3) When powering high-power appliances, please turn off the automatic output function, correctly connect the converter, and then press the "OK" button to output. After the voltage rises to the set voltage, turn on the appliances..
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ACEIRMC 3pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module

  • Aceirmc buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current..
  • With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V)..
  • Short Circuit Protection: Self-recovery(cannot short circuit for long time). Plus, when input and output is common grounded, no-load CV output constant voltage,CC output constant current.
  • Adopting 75V / 80A large current dual MOS tube designed step-down board, Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Large current 30A connection screw terminals, more convenient to install.
  • Application: DIY stabilized voltage supply, LED car display, mobile power, industrial equipment appliances, LED driver, monitor, solar energy, fans, photovoltaic energy, motor, etc....
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Kohree DC/DC Converter Regulator Reducer 48V Step Down to DC 12V 20A 240W Golf Cart Waterproof Power Supply Transformer Volt Module

  • 【Upgrade Quality】Industry grade DC 48V to 12V step-down converter. Auto-recovery when device is back to normal operating. Easy DC-DC/AC-DC Changing, CE Listed..
  • 【Up to 95% Power Conversion Efficiency 】Adapted with synchronization rectification technology and built-in smart chip, Kohree Voltage Converter provides over/under voltage input, overload, overhead, and short circuit full protection.
  • 【100% Waterproof & Anti-Shock Protection】Designed with aluminum shell and silicone sealed, no worry of using in rainy weather. Anti-humidity, dust-proof..
  • 【Widely Application】High power 360w, widely used in motor, dashcam, car truck, vehicle, golf cart, led strip light, electric fan, camera, light ,screen, monitoring system, solar pad and DIY etc..
  • 【Hassle-Free Customer Service】 Your satisfaction is our priority. If you have any problem at installation or quality, please feel free to contact us and we will help..
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Drive-up Club Car Precedent Electric DC Voltage Reducer 48V Step Down to 12V and Push Pull Headlight Switch Button and Light Wire Harness for for Golf Cart

  • Upgrade Quality:Industry grade DC 48V to 12V step-down converter. Auto-recovery when device is back to normal operating. Easy DC-DC/AC-DC Changing, CE....
  • Up to 95% Power Conversion Efficiency:Adapted with synchronization rectification technology and built-in smart chip, Voltage Converter provides....
  • 100% Waterproof & Anti-Shock Protection:Designed with aluminum shell and silicone sealed, no worry of using in rainy weather. Anti-humidity,....
  • Hassle-Free Customer Service:Your satisfaction is our priority. If you have any problem at installation or quality, please feel free to contact us and....
  • 1xLight wire harness.Easy Installation & 1 year Warranty..
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DROK 12v to 5v Buck Converter, LM2596 Adjustable DC Voltage Regulator 4-40V 24V Step-Down to 1.23-37V 12V Volt Reducer Board 3A Power Supply Transformer Module

  • Parameters: DROK buck converter input voltage range is DC 4-40V, adjustable output voltage range is DC 1.23-37V, max output current is 3A, conversion rate can up to 92%..
  • High Precision Potentiometer: the buck circuit adopts imported BI potentiometer, with high resolution, sensitivity, reliability..
  • Output Indicator: the volt transformer board is with a indicator light, which is green and the display is bright, clearly visible and not glare..
  • Safe Protection: the step down power supply module is designed with reverse connection protection, over current protection, overheat protection, short circuit protection..
  • Note: the dc-dc buck converter can work stably at 3A indoor (Test condition temperature is 29 ℃, and humidity is 50%). If it’s for long time work, it is recommended adding heat sink..
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HQRP 5V USB to DC 9V 12V Step-Up Module Converter Cable Works with External Battery Pack Laptop Desktop Tablet Router Speaker CCTV Camera Portable Charger AC Adapter

  • Connectors: 5.5x2.5mm, 5.5x2.1mm, 4.8x1.7mm, 3.5x1.35mm.
  • 2 Different Kinds of Voltage Adjustments 9V or 12V, Can Power Much More Devices for You!.
  • HQRP® Step-Up Converter Transforms Any USB Port Into a Powerful 9V or 12V Power Supply!.
  • 200 days warranty! Please note that all these devices (fan, radio, camera) are not included in our offer.
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