DROK Boost Buck Converter 9V-36V to 12V 10A 120W Aluminium Shell Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen
Asin: B0B6VGXRZK
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Protection --- This Voltage Stabilizer Comes With Over-Current Protection, Over-Temperature Protection; Adopts Potting Technology, Characterized By Waterproof, Dust-Proof, Moisture-Proof And Shock-Proof, Can Be Used In Various Situations Such As Car, Outdoor, Underground, Etc..
Note --- Leave A Margin For The Power Supply To Ensure It Can Long-Term Stably Working. This Is Non-Isolated Module, The Ground Wires Can Be Tied Together..
Feature --- The Step Down Power Module Adopts High-Integrated Chip, Stable And Reliable; Synchronous Rectification Technology, With Conversion Efficiency Of Over 90% And Low Heat Generated..
Application --- The 12V Buck Boost Converter Module Can Be Used In Integrated Wiring For Monitoring Fire Alarming System; Car Radio, Audio; Bus, Minibus, Truck Display Screen, Taxi Advertising Screen; Lcd Television, Led; Solar Power Generation System; Interphone, Etc..
Features
- PARAMETER --- DROK DC-DC converter input voltage range is DC 9-36V (9V 12V 24V 36V); output voltage is DC 12V; maximum output current is 10A; output power is 120W.
- APPLICATION --- the 12v buck boost converter module can be used in integrated wiring for monitoring fire alarming system; car radio, audio; bus, minibus, truck display screen, taxi advertising screen; LCD television, LED; solar power generation system; interphone, etc.
- PROTECTION --- this voltage stabilizer comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as car, outdoor, underground, etc.
- FEATURE --- the step down power module adopts high-integrated chip, stable and reliable; synchronous rectification technology, with conversion efficiency of over 90% and low heat generated.
- NOTE --- Leave a margin for the power supply to ensure it can long-term stably working. This is non-isolated module, the ground wires can be tied together.
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Brand: DROK | Manufacturer: DROK
See On Amazon Similar To DROK Boost Buck Converter 9V36V
#1
DROK DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen
Asin: B081RG8XP5 | Model: 200494 | PartNumber: 200494
Protection --- This Voltage Stabilizer Comes With Over-Current Protection, Over-Temperature Protection; Adopts Potting Technology, Characterized By Waterproof, Dust-Proof, Moisture-Proof And Shock-Proof, Can Be Used In Various Situations Such As Car, Outdoor, Underground, Etc..
Note --- Leave A Margin For The Power Supply To Ensure It Can Long-Term Stably Working..
Feature --- The Step Down Power Module Adopts High-Integrated Chip, Stable And Reliable; Synchronous Rectification Technology, With Conversion Efficiency Of Over 90% And Low Heat Generated..
Application --- The 12V Buck Boost Converter Module Can Be Used In Integrated Wiring For Monitoring Fire Alarming System; Car Radio, Audio; Bus, Minibus, Truck Display Screen, Taxi Advertising Screen; Lcd Television, Led; Solar Power Generation System; Interphone, Etc..
Features
- PARAMETER --- DROK DC-DC converter input voltage range is DC 9~36V (12V); output voltage is DC 12V; output current is 5A; output power is 60W.
- APPLICATION --- the 12v buck boost converter module can be used in integrated wiring for monitoring fire alarming system; car radio, audio; bus, minibus, truck display screen, taxi advertising screen; LCD television, LED; solar power generation system; interphone, etc.
- PROTECTION --- this voltage stabilizer comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as car, outdoor, underground, etc.
- FEATURE --- the step down power module adopts high-integrated chip, stable and reliable; synchronous rectification technology, with conversion efficiency of over 90% and low heat generated.
- NOTE --- Leave a margin for the power supply to ensure it can long-term stably working.
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Brand: DROK | Manufacturer: DROK
Weight: 0.15 pounds
See On Amazon #2
DROK Adjustable Voltage Regulator DC, Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module
Asin: B089ND7PTH | Model: 200517 | PartNumber: 200517
Application --- A Compact And Powerful, On The Go Variable Power Supply Or Led Driver; Diy Lab Power Supply..
Memory Data --- 10 Data Groups Of M0-M9 Can Be Stored. Default Will Be Stored In Data Group M0 And M1/M2 Data Group Can Be Quickly Called Up..
Digital Display --- Input Or Out Voltage, Current, Temperature, Power, Electric Capacity, Electric Quantity, Running Time, Voltage And Current Curve, System And Power Parameters..
Easy To Use --- Allows To Set Volts And Limit The Current, Power On Off And Accurate Voltage Setting Return After Power Down..
Features
- Variable Power Supply --- input voltage range DC 6.0-36V, output voltage range DC 0.6-36V, max output current 5A, max output power 80W.
- Easy to Use --- allows to set volts and limit the current, power on off and accurate voltage setting return after power down.
- Application --- a compact and powerful, on the go variable power supply or LED driver; DIY lab power supply.
- Digital Display --- input or out voltage, current, temperature, power, electric capacity, electric quantity, running time, voltage and current curve, system and power parameters.
- Memory Data --- 10 data groups of M0-M9 can be stored. Default will be stored in data group M0 and M1/M2 data group can be quickly called up.
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Brand: DROK | Manufacturer: DROK
Dimensions: 2.09 x 1.69 x 3.11 inches
See On Amazon #3
DROK CNC DC Buck Converter with Meter, 6-70V to 0-60V 20A 1200W, DC 5V 9V 12V 24V 36V 48V 60V Fixed Output Voltage, Adjustable Power Supply Voltage Regulator Step Down Module
Asin: B0CNVWC66L
Cooling Fan --- This Adjustable Power Supply Converter Is Equipped With A Temperature-Controlled Cooling Fan With Large Heat Sink Which Can Keep It Cool When It's Too Hot..
Protection --- With External Temperature Protection, Input Over Voltage Protection, Input Under Voltage Protection, Output Over Voltage Protection, Output Over Current Protection, Output Over Power Protection, Over Temperature Protection, Timeout Protection, Over Capacity Protection And Over Energy Protection. This Buck Converter Has Totally One-Year Long Period Warranty Guarantee Since You Get The Item..
Lcd Display --- The Module Status Reader Is Designed With Lcd Color Screen, Clear And Convenient..
Low Ripple Output --- The Materials Are Solid And The Input Common Mode Inductor Greatly Reduces The Influence Of The Input Power Supply Ripple And Achieves Low Ripple Output..
Features
- Parameters --- Input Voltage is 6-70V; Output Voltage is 0-60V; Output Current is 0-20A; Output Power 0-1200W. Fixed output voltage can be set: 5V/9V/12V/24V/36V/48V/60V.
- Low Ripple Output --- The materials are solid and the input common mode inductor greatly reduces the influence of the input power supply ripple and achieves low ripple output.
- Cooling Fan --- This adjustable power supply converter is equipped with a temperature-controlled cooling fan with large heat sink which can keep it cool when it's too hot.
- LCD Display --- The module status reader is designed with LCD color screen, clear and convenient.
- Protection --- With External Temperature Protection, Input Over Voltage Protection, Input Under Voltage Protection, Output Over Voltage Protection, Output Over Current Protection, Output Over Power Protection, Over Temperature Protection, Timeout Protection, Over Capacity Protection and Over Energy Protection. This buck converter has totally one-year long period warranty guarantee since you get the item.
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Brand: DROK | Manufacturer: DROK
See On Amazon #4
DROK Boost Buck Converter, DC 5.5-30V to 0.5-30V 5V 12V 24V Output Adjustable Power Supply Regulator Module, 4A 35W High Power Voltage Step Up Down Converter Board with Case LCD Display
Asin: B07VNDGFT6 | Model: 200446 | PartNumber: 200446
Protection --- Soft Start; Input Reverse Connection Protection; Output Anti-Backflow Protection; Short-Circuit Protection; Over-Current Protection; Over-Power Protection; Over-Temperature Protection..
Other Features --- With Buttons To Switch Displayed Parameter & Set Output On/Off; With Cc & Cv Potentiometer; With Protective Case (Needs To Be Manually Assembled); With Lc Filter..
Display --- Clear Lcd Screen Displays Input Voltage, Output Voltage, Temperature, Output Current & Output Power (Switched By Button)..
Application --- As A Normal Boost Buck Converter Module With Over-Current Protection; As A Battery Charger; As A High-Power Led Constant Current Driver Module, Etc..
Features
- PARAMETER --- buck boost converter, input voltage range 5.5-30V; output voltage range 0.5-30V; working current 4A; power 35W.
- APPLICATION --- as a normal boost buck converter module with over-current protection; as a battery charger; as a high-power LED constant current driver module, etc.
- PROTECTION --- soft start; input reverse connection protection; output anti-backflow protection; short-circuit protection; over-current protection; over-power protection; over-temperature protection.
- DISPLAY --- clear LCD screen displays input voltage, output voltage, temperature, output current & output power (switched by button).
- OTHER FEATURES --- with buttons to switch displayed parameter & set output ON/OFF; with CC & CV potentiometer; with protective case (needs to be manually assembled); with LC filter.
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Brand: DROK | Manufacturer: DROK
Weight: 0.25 Pounds
See On Amazon #5
DROK 5V DC Converter, 2pcs Waterproof DC Buck Converter 8V-22V 12 V Step Down to 3V-15V 6V 9V 3A Adjustable Power Supply Voltage Regulator Module
Asin: B07F24WGBB | Model: 200373 | PartNumber: 200373
Safe Protection: Our 5V Dc Converter Is With Reversed-Connection Protection, Over-Current Protection, Over-Heating Protection And Over-Voltage Protection, Hence It Is Safe To Use..
Features: The Dc-Dc Converter Is Fully Sealed, Outer Enclosure Acts As A Heat Sink, Specially Made To Be Waterproof, Anti-Shock, Anti-Humidity And Dust-Proof, More Durable..
Application: The Stepdown Regulator Module Is Perfect For Electronic Hobby Project, Wide Application, You Can Use It On Radio, Car Audio, Led Display, Motor, Cell Phone, Etc..
Potentiometer: The Volt Transformer Is With Potentiometer On The Bottom, Which Allows You Adjust The Accuracy With The Mini Screw, But Ensures You Won't Easily Change Its Setting When Mounted..
Features
- DROK buck converter input voltage range is DC 8V-22V; adjustable output voltage range is DC 1V-15V, please ensure input voltage is at least 3V higher than output voltage; max output current is 3A, if for long-term work, 2A doesn't need to enhance heat dissipation.
- Potentiometer: the volt transformer is with potentiometer on the bottom, which allows you adjust the accuracy with the mini screw, but ensures you won't easily change its setting when mounted.
- Safe Protection: our 5v dc converter is with reversed-connection protection, over-current protection, over-heating protection and over-voltage protection, hence it is safe to use.
- Application: the stepdown regulator module is perfect for electronic hobby project, wide application, you can use it on radio, car audio, LED display, motor, Cell phone, etc.
- Features: the dc-dc converter is fully sealed, outer enclosure acts as a heat sink, specially Made to be waterproof, anti-shock, anti-humidity and dust-proof, more durable.
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Brand: DROK | Manufacturer: DROK
Weight: 0.00 Pounds
See On Amazon #6
DROK Voltage Boost Converter, DC 8-60V to 10-120V 15A 900W Numerical Control Step Up Voltage Current Adjustable Regulator Constant Module Output 48V 24V 12V Power Supply with LED Display Heat Sink
Asin: B08PV5YY55
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..
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..
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..
Realtime Led Display & Indicators --- The Transformer Board Is 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..
Features
- Parameter --- Input voltage: DC 8-60V; Output voltage: DC 10-120V; Input current: 0-15A; Output current: 0-15A.
- Realtime LED Display & Indicators --- The transformer board is 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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Brand: DROK | Manufacturer: DROK
Dimensions: 1.81 x 3.90 x 4.33 Inches | Weight: 0.64 pounds
See On Amazon #7
DROK Buck Boost Voltage Regulator, DROK DC 6-30V to DC 0.5-30V 5V 12V 24V Adjustable Voltage Converter, 4A 60W Power Supply Step Up Down Transformer Board Module with USB Port Case LCD Display Volt Am
Asin: B08RBXCJCF
Application --- This Voltage Step Up And Down Module Can Be Used As A Normal Boost Buck Converter Module With Over-Current Protection, A Battery Charger, A High-Power Led Constant Current Driver Module, Etc..
Note --- 1). Constant Current Adjustable Means That Cc Mode Only Works When The Actual Load Output Current Is Greater Than The Setting One, Otherwise It Will Work In A Constant Voltage State, Not The Current Is Adjusted To 2A, Then It Will Become 2A For Any Load Being Connected. And If The Cc Value To Be Adjusted Is Small, Adjust “Adj-I” Counterclockwise A Few More Times To Change. 2). The Case Is Packaged Disassembly To Avoid Damage During Transit. It Needs To Be Manually Installed..
Features --- Constant Current/Voltage Mode; Voltage Calibration Calibration; Usb Output; Protective Case; Short-Circuit Protection; Over-Temperature Protection; Input Reverse Connection Protection. You Can Find The Pdf Instructions On This Page -- Product Information -- Product Guides And Documents -- User Manual [Pdf]..
Easy To Read Lcd Display --- The Buck Boost Board Is Designed With A Large Clear Digital Lcd Display On Which Shows Both Voltage And Current Value Simultaneously. Which Is Easy To Read And Can Help The User Easily Monitor The Output Voltage, Then Largely Enjoy Their Diy Work..
Features
- Parameter --- Input voltage: DC 6-30V; Output voltage: DC 0.5-30V; Output current: 4A (max), adjustable, recommended to use within 3A; Output power: 60W (max), recommended to use within 50W.
- Easy to Read LCD Display --- The buck boost board is designed with a large clear digital LCD display on which shows both voltage and current value simultaneously. Which is easy to read and can help the user easily monitor the output voltage, then largely enjoy their DIY work.
- Application --- This voltage step up and down module can be used as a normal boost buck converter module with over-current protection, a battery charger, a high-power LED constant current driver module, etc.
- Features --- Constant current/voltage mode; Voltage calibration calibration; USB output; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].
- NOTE --- 1). Constant current adjustable means that CC mode only works when the actual load output current is greater than the setting one, otherwise it will work in a constant voltage state, not the current is adjusted to 2A, then it will become 2A for any load being connected. And if the CC value to be adjusted is small, adjust ADJ-I counterclockwise a few more times to change. 2). The case is packaged disassembly to avoid damage during transit. It needs to be manually installed.
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Brand: DROK | Manufacturer: DROK
Dimensions: 1.05 x 1.71 x 2.74 Inches
See On Amazon #8
DROK DC 12V to 5V Buck Converter, 10pcs Mini Voltage Regulator Board DC 4.5-20V 12V 9V Step Down to 1-16V 5V Reducer 3A Fixed Adjustable Volt Output Transformer Power Supply Stabilizer Module
Asin: B08Q3TKJH5
High Efficiency --- Big Energy In Small Size. The Conversion Efficiency Of This Volt Transformer Can Be Up To 97% (Typical Value: >90% When Step Down 12V To 5V 2A)..
Note --- This Mini Buck Converter Is Really Very Tiny, Much Smaller Than A 1-Dollar Coin, Nearly A Half Of The Coin..
Protection And Enable Control --- The 12V Buck Converter Is Designed With Output Short Circuit Protection, But Please Do Not Keep Short Circuit For A Long Time. Also, The Reducer Is Equipped With An Integrated Enable Port Which Defaults The Working Mode That It Will Be Off When It Is At Low Electric Level Off, Which Bring A Great Convenience For Users..
Output Voltage Adjustable Or Fixable --- The Tiny Buck Converter Board Can Be Changed To Adjustable Output Voltage Or A Fixed One. The Reducer Is Default To Be Used For Adjustable Voltage Output. If You Want To Get Fixed Voltage Output, You Need To Cut Off The Pad A By Using A Sharp Thing Such As A Knife, Then Weld Together The Port Of The Fixed Voltage You Want..
Features
- Parameter --- For DROK 5V volt step down regulator: Input voltage: DC 4.5-20V; Output voltage can be adjustable or fixed. Adjustable range: 1-16V; Fixed voltage: 1.8V, 2.5V, 3.3V, 5V, 9V, 12V; Output current: Max 3A (peak: 3A, long-term: within 2A); Power: 10W.
- Output Voltage Adjustable or Fixable --- The tiny buck converter board can be changed to adjustable output voltage or a fixed one. The reducer is default to be used for adjustable voltage output. If you want to get fixed voltage output, you need to cut off the Pad A by using a sharp thing such as a knife, then weld together the port of the fixed voltage you want.
- High Efficiency --- Big energy in small size. The conversion efficiency of this volt transformer can be up to 97% (typical value: >90% when step down 12V to 5V 2A).
- Protection and Enable Control --- The 12V buck converter is designed with output short circuit protection, but please do not keep short circuit for a long time. Also, the reducer is equipped with an integrated enable port which defaults the working mode that it will be off when it is at low electric level off, which bring a great convenience for users.
- NOTE --- This mini buck converter is really very tiny, much smaller than a 1-dollar coin, nearly a half of the coin.
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Brand: DROK | Manufacturer: DROK
Weight: 0.04 Pounds
See On Amazon #9
DROK DC-DC Buck Converter 3.5-30V to 0.8-29V 10A Step-Down Volt Adjustable Output Voltage Regulator Module Power Supply with High Accuracy Voltmeter Red Digital Tube Display
Asin: B017SLMVXM | Model: 200143 | PartNumber: 200143
Metal Case: Drok Volt Transformer Is Designed With Metal Case, Can Protect The Module From Destroying, And The Case Itself Is A Heat Sink, Excellent To Help Module Cooling..
Small Size: The Switching Power Supply Module Is With Compact Design, Dimension Is 85Mm*58Mm*33Mm(L*W*H)..
Note: Please Make Sure That The Input Voltage Is Higher Than The Output Voltage At Least 1V; Please Note That This Module Doesn't Have Reversed Connection Protection, Pay Attention To This Before Wiring Connection..
Led Voltage Meter: The Step Down Regulator Is Equipped With High Accuracy Voltmeter, Red Led Display, Press The Key To Switch Display Input Voltage Or Output Voltage..
Features
- DROK DC buck converter input voltage range is DC 3.5~30V, output adjustable voltage range is DC 0.8~29V, max output current is 10A, conversion rate can up to 92%.
- LED Voltage Meter: the step down regulator is equipped with high accuracy voltmeter, red LED display, press the key to switch display input voltage or output voltage.
- Metal Case: DROK volt transformer is designed with metal case, can protect the module from destroying, and the case itself is a heat sink, excellent to help module cooling.
- Note: please make sure that the input voltage is higher than the output voltage at least 1V; please note that this module doesn't have reversed connection protection, pay attention to this before wiring connection.
- Small Size: the switching power supply module is with compact design, dimension is 85mm*58mm*33mm(L*W*H).
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Brand: DROK | Manufacturer: DROK
Dimensions: 1.30 x 3.35 x 2.28 Inches | Weight: 0.26 pounds
See On Amazon #10
24v to 12v Step Down Converter, DROK LM2596 Analog Control Buck Transformer DC-DC Voltage Reducer Regulator Module 36V 24V 12V to 5V 2A Power Inverter Volt Stabilizer with Red LED Display Voltmeter
Asin: B00JUFJ1GA | Model: 090118 | PartNumber: 090118
Press The Button Next To Voltmeter To Test Input Voltage Or Output Voltage. Green Led Lights On When Testing Output Voltage; Red Led Lights On When Testing Input Voltage..
Press The Button For 1 To 4 Seconds, Voltmeter Would Be Shut Off When Releasing Your Hands; The Voltmeter Is Very Accurate..
With Input And Output Voltage Measurement Error Calibration Function; Wiring Terminals Require No Soldering Iron And Create Convenient Usage..
Has Very Stable Output, Input Range Is Dc 4~40V And Output Range Is Dc 1.25~37V, Please Make Sure The Input Voltage Should Be Higher Than Output Voltage At Least 1V. Can Be Used For Many Electronic Projects..
Features
- Analog Control: using a mini screwdriver to increase or decrease output voltage by adjusting the screw, clockwise to step up voltage and counterclockwise to step down voltage.
- Has very stable output, input range is DC 4~40V and output range is DC 1.25~37V, please make sure the input voltage should be higher than output voltage at least 1V. Can be used for many electronic projects.
- Press the button next to voltmeter to test input voltage or output voltage. Green LED lights on when testing output voltage; red LED lights on when testing input voltage.
- With input and output voltage measurement error calibration function; Wiring terminals require no soldering iron and create convenient usage.
- Press the button for 1 to 4 seconds, voltmeter would be shut off when releasing your hands; the voltmeter is very accurate.
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Brand: DROK | Manufacturer: DROK
Weight: 0.02 Pounds
See On Amazon #11
DROK Buck Converter 12v to 5v Pack of 2, USB DC Voltage Regulator 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer 5A Power Supply Module for Phone Fast Charging
Asin: B0D141CZMZ
Our Buck Voltage Regulator Is User-Friendly, Accompany With Dc Interface And Connecting Terminals, Make It Easier To Be Connected To Different Devices..
Note: Input Different Voltage Will Output Different Power: Input Dc 9-24V, Output 5.2V/6A/30W; Input Dc 24-32V, Output 5.2V/5A/25W; Input Dc 32-36V, Output 5.2V/3.5A/18W..
The Voltage Reducer Is With Usb Interface And Quick Charge Identifying Chip, And Is Compatible With All Kinds Of Smart Phone..
The Step Down Regulator Adopts Synchronous Rectification Scheme To Provide Wide Voltage Range, Large Current And High Efficiency..
Features
- DROK buck converter input voltage is DC 9v-36v, output voltage is 5.2V (5V-5.3V available according to your input voltage).
- The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency.
- Our buck voltage regulator is user-friendly, accompany with DC interface and connecting terminals, make it easier to be connected to different devices.
- The voltage reducer is with USB interface and quick charge identifying chip, and is compatible with all kinds of smart phone.
- Note: Input different voltage will output different power: input DC 9-24V, output 5.2V/6A/30W; input DC 24-32V, output 5.2V/5A/25W; input DC 32-36V, output 5.2V/3.5A/18W.
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Brand: DROK | Manufacturer: DROK
Weight: 0.05 pounds
See On Amazon #12
DCDC Buck Converter, DROK DC 5-40V to 1.2-36V Power Supply Step Down Voltage Regulator 36V 30V 24V 12V 5V 3.3V 8A 100W Adjustable Volt Reducer Module
Asin: B00C4QVTNU | Model: 090483_JPN | PartNumber: 090483_JPN | Ean: 0789185758103, 0619397028339 | UPC: 619397028339, 789185758103
Protection --- Short-Circuit Protection; Over-Temp Protection; Input Reverse Connection Protection..
Led Indicator --- Indicates The Operating Status..
Conversion Rate --- 95% Max..
Application --- Battery; Car Laptop Power Supply; Car Led; Power Transformer Diy..
Features
- PARAMETER --- input voltage 5V-40V; output voltage 1.2-36V adjustable; rated output current 8A; max output current 12A; rated power 100W.
- APPLICATION --- battery; car laptop power supply; car LED; power transformer DIY.
- PROTECTION --- short-circuit protection; over-temp protection; input reverse connection protection.
- CONVERSION RATE --- 95% max.
- LED INDICATOR --- indicates the operating status.
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Brand: DROK | Manufacturer: DROK
Weight: 0.00 Pounds
See On Amazon #13
DROK 12V to 9V 2A 18W DC/DC Buck Power Converter Voltage Step Dowm Power Supply Waterproof
Asin: B00C66JTPI | Model: 090604 | PartNumber: 090604 | Ean: 0619397028629 | UPC: 619397028629
With Over-Temperature, Over-Current Protection..
Adopt Glue Craft, Waterproof, Anti-Shock, Moistureproof And Dust-Proof..
Adopt Synchronous Rectification Technology, Conversion Rate Up To 90%, Low Heat And Low Power Consumption..
Output Voltage: Dc 9V, The Output Voltage Is Fixed..
Features
- The module is buck power converter, therefore, output voltage must less than input (minimum differential pressure:3V).
- Output voltage: DC 9V, the output voltage is fixed.
- With over-temperature, over-current protection.
- Adopt Synchronous rectification technology, conversion rate up to 90%, low heat and low power consumption.
- Adopt glue craft, waterproof, anti-shock, moistureproof and dust-proof.
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Brand: DROK | Manufacturer: DROK
See On Amazon #14
DROK DC-DC Waterproof Car Boost Power Converter 12V to 24V 12A Voltage Regulator 288W Volt Step up Transformer Module for Battery Solar Energy LCD TV
Asin: B018XBH2GW | Model: 200158 | PartNumber: 200158
Uses Aluminum Alloy Shell: Safe Use And Better Heat Dissipation..
Widely Used In Electromotor, Audio, Car Led Panel, Monitor, Air Conditioner, Fax, Solar Energy, Dvd, Etc..
Low Power Consumption; High Conversion Rate Over 95%..
Has Strong Adaptability: Provided With Water-Proof, Quake-Proof, Moisture-Proof And Dust-Proof Design..
Features
- Adopts imported components and synchronous rectification technology, thus it has sufficient power and stable performance.
- Has strong adaptability: provided with water-proof, quake-proof, moisture-proof and dust-proof design.
- Uses aluminum alloy shell: safe use and better heat dissipation.
- Low power consumption; high conversion rate over 95%.
- Widely used in electromotor, audio, car LED panel, monitor, air conditioner, fax, solar energy, DVD, etc.
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Brand: DROK | Manufacturer: DROK
See On Amazon #15
DROK 12v to 9v Buck Converter, DC 8-35V to 9V 2A 18W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
Asin: B0B6PP65S1
Protection --- Over-Current Protection; Over-Temp Protection; Input Reverse Connection Protection; Short-Circuit Protection; Waterproof; Dust-Proof; Moisture-Proof; Shock-Proof..
Feature --- High Conversion Efficiency, Low Heat Generation; Aluminum Case, Good Heat Dissipation, High Safety..
Conversion Efficiency --- Over 95% Max..
Application --- 12V To 9V Step Down Converter. Can Be Used For Car Audio, Led Display; Motor, Speaker; Auto Map Navigator; Hard Disk Player; Media; Electric Fan; Toy Cars; Air Conditioning; Solar Energy, Etc..
Features
- PARAMETER --- input voltage DC 8V-35V (9V 12V 24V 30V); output voltage DC 9V; output current 2A; output power 18W.
- APPLICATION --- 12v to 9v step down converter. Can be used for car audio, LED display; motor, speaker; auto map navigator; hard disk player; media; electric fan; toy cars; air conditioning; solar energy, etc.
- PROTECTION --- over-current protection; over-temp protection; input reverse connection protection; short-circuit protection; waterproof; dust-proof; moisture-proof; shock-proof.
- CONVERSION EFFICIENCY --- over 95% max.
- FEATURE --- high conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety.
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Brand: DROK | Manufacturer: DROK
See On Amazon #16
DROK DC Buck Converter Adjustable, DC Voltage Regulator Adjustable 4.5-40V to 1.25-37V (36V 24V 12V 9V 5V 3V) Variable Voltage Stabilizer Power Supply Volt Reducer Step Down Transformer
Asin: B00SY37S00 | Model: 180040 | PartNumber: 180040
Protection: This Power Supply Supply Step Down Regulator Is With Over-Temperature And Short-Circuit Protection, Which Protect Your Device From Damaging And Enhance Its Safety When Using..
Note: Please Make Sure The Input Voltage Is At Least 1.5V Greater Than Output Voltage To Ensure Stable Output; Please Note That There Is No Reversed Connection Protection, So Check The Polarity Of Input Voltage Before Power On To Avoid Burning Due To Reversed Connection; Please Add Heatsink When The Output Power Is Larger Than 15W..
Low Power-Consumption: Although The Voltage Range Is Wide, This Buck Voltage Module Has A Low Power Consumption Of Only About 3A When In Static State..
Analog Control: Our Dc Buck Converter Is Designed With A Adjustable Potentiometer, The Output Voltage Can Be Easily And Accurately Adjusted With A Mini Screwdriver. Clockwise To Step Up Voltage And Counterclockwise To Step Down Voltage..
Features
- DROK DC to DC converter input voltage range is DC 4.5-40v, output voltage range is DC 1.25-37v, the voltage is continuously adjustable. It is a non-isolated buck converter, can dial down voltage from 36v 30v 24v to 12v 5v 3.7v 3.5v 3.3v 2v.
- Analog Control: Our DC buck converter is designed with a adjustable potentiometer, the output voltage can be easily and accurately adjusted with a mini screwdriver. Clockwise to step up voltage and counterclockwise to step down voltage.
- Protection: This power supply supply step down regulator is with over-temperature and short-circuit protection, which protect your device from damaging and enhance its safety when using.
- Low Power-consumption: Although the voltage range is wide, this buck voltage module has a low power consumption of only about 3A when in static state.
- Note: Please make sure the input voltage is at least 1.5V greater than output voltage to ensure stable output; please note that there is no reversed connection protection, so check the polarity of input voltage before power on to avoid burning due to reversed connection; please add heatsink when the output power is larger than 15W.
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Brand: DROK | Manufacturer: DROK
Weight: 0.00 pounds
See On Amazon #17
DC to DC Boost Converter, DROK Voltage Regulator Power Supply 2.5-25V 5V 9V 12 V Step Up to 5-25V 24V Adjustable Volt Transformer Module for Phone/Mp3/Mp4/PSP - 090405
Asin: B00C9RM2QM | Model: 090405 | PartNumber: 090405 | Ean: 0619397029138 | UPC: 619397029138
Input Current: 4A (Max) (Input Voltage Higher Than 3V), 5A In Short Time(Less Than 10 Seconds).
Note: Please Install Fuse Or Protecting Circuit When Using It..
It Has A High Converting Efficiency Which Is Up To 95 Percent (The Higher The Input Voltage, The Higher The Efficiency).
Input Voltage: 2.5-25V, Output Voltage: 5-25V(Continuously Adjustable).
Features
- DROK DC to DC boost converter is a non-isolated Step-up boost converter.
- Input voltage: 2.5-25V, Output voltage: 5-25V(continuously adjustable)
- Input Current: 4A (MAX) (input voltage higher than 3V), 5A in short time(less than 10 seconds)
- It has a high converting efficiency which is up to 95 percent (the higher the input Voltage, the higher the efficiency)
- Note: Please install fuse or protecting circuit when using it.
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Brand: DROK | Manufacturer: DROK
See On Amazon #18
DROK DC-DC Waterproof Buck Converter 10A/50W Power Supply Voltage Regulator 24V 12V to 5V Step Down Car LED Display Voltage Adjuster Input 9-30V for Bus LCD TV Surveillance System
Asin: B00CEP3A0Q | Model: 090586 | PartNumber: 090586 | Ean: 0619397029770, 0619636135699 | UPC: 619636135699, 619397029770
Small Size Of 65X58x22mm; Tiny In Size And Light In Weight.
With Overcurrent And Short-Circuit Protection, Hence Safe To Use.
Full-Potting, Waterproof, Anti-Shock, Waterproof, Moisture-Proof And Dust-Proof.
Features
- Adopts synchronous rectification technology; high transfer efficiency of 90%; small heating generation
- Full-potting, waterproof, anti-shock, waterproof, moisture-proof and dust-proof
- Small size of 65x58x22mm; tiny in size and light in weight
- With overcurrent and short-circuit protection, hence safe to use
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First Available: 05/31/2017
Brand: DROK | Manufacturer: DROK
Weight: 0.22 Pounds
See On Amazon #19
DROK 9V-36V to 5V-5.3V and 4pcs 6-32V to 5V USB Buck Converter Bundle
Asin: B092ZK5SR6
9V-36V To 5V-5.3V User-Friendly --- Accompany With Dc Interface And Connecting Terminals, Make It Easier To Be Connected To Different Devices. Designed With Usb Interface And Quick Charge Identifying Chip, And Is Compatible With Android And Apple..
4Pcs 6-32V To 5V Quick Charge --- Bc 1.2; Apple; Samsung Afc; Qc 2.0/3.0; Mtk Pe 1.1/Pe 2.0; Huawei Fcp; Sfcp. And Designed With Led Indicators Which Indicate The Working Status..
4Pcs 6-32V To 5V Protection --- Input Over-Voltage Protection, Input Under-Voltage Protection; Input Over-Current Protection; Output Over-Current Protection; Output Short-Circuit Protection; Over-Temperature Protection..
4Pcs 6-32V To 5V Parameter --- Input Voltage Range Dc 6V-32V; Output Voltage Default Dc 5V, After Triggering Quick Charging, It Will Be Automatically Adjusted At 3-12V; Output Power 24W Max..
Features
- 9V-36V to 5V-5.3V Parameter --- Input voltage is DC 9v-36v, output voltage is 5.2V (5V-5.3V available according to your input voltage). Note: Input different voltage will output different power: input DC 9-24V, output 5.2V/6A/30W; input DC 24-32V, output 5.2V/5A/25W; input DC 32-36V, output 5.2V/3.5A/18W.
- 4pcs 6-32V to 5V Parameter --- Input voltage range DC 6V-32V; output voltage default DC 5V, after triggering quick charging, it will be automatically adjusted at 3-12V; output power 24W max.
- 9V-36V to 5V-5.3V User-friendly --- Accompany with DC interface and connecting terminals, make it easier to be connected to different devices. Designed with USB interface and quick charge identifying chip, and is compatible with Android and Apple.
- 4pcs 6-32V to 5V Protection --- Input over-voltage protection, input under-voltage protection; input over-current protection; output over-current protection; output short-circuit protection; over-temperature protection.
- 4pcs 6-32V to 5V Quick Charge --- BC 1.2; Apple; Samsung AFC; QC 2.0/3.0; MTK PE 1.1/PE 2.0; Huawei FCP; SFCP. And designed with LED indicators which indicate the working status.
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Brand: DROK
See On Amazon #20
DROK 6-30V to 7-32V Boost Converter and USB 5V Boost Converter to 9V 12V
Asin: B091DZV6H9
Application --- The Voltage Step Up Converter With Case Can Be Used As Ordinary Step-Up Module With Over-Current Protection, Constant Current Led Driver Module; Diy A Solar Power Controller, Etc..
For The Usb Converter --- Switch & Led Display: The Stepup Regulator Is Designed With Switch, You Can Choose The Output 9V Or 12V Through It, And The Led Display Would Tell The Output Voltage Value. Convenient Use: Plug And Play, You Can Still Enjoy The Wifi During Power Cuts; Design With Small Dimension, Is Very Convenient To Carry Out..
Application --- The 12 Volt To Usb Adapter Can Be Used To Power The Router Via Power Bank If Power Down. In Addition, Can Also Be Applied To Other Device Which Is 5V Power Supply, Such As Small Fan, Desk Lamp, Solar Panel, Usb Power Pack, Power Adapter Etc..
Drok Usb Step Up Converter Parameter --- Input Voltage Is Dc 5V, Output Voltage Is Dc 9V Or 12V, Max Output Current Is 1A (9V), 0.8A (12V)..
Features
- DROK 6-30V to 7-32V Boost Converter Parameter --- Input voltage: DC 6-30V; Output voltage: DC 7-32V continuously adjustable (the output voltage must be at least 1.5V higher than the input voltage); Output current: 5A (max), adjustable, recommended to use within 4A; Output power: 60W (max), recommended to use within 50W.
- DROK USB Step Up Converter Parameter --- Input voltage is DC 5V, output voltage is DC 9V or 12V, max output current is 1A (9V), 0.8A (12V).
- Application --- The voltage step up converter with case can be used as ordinary step-up module with over-current protection, constant current LED driver module; DIY a solar power controller, etc.
- Application --- The 12 volt to USB adapter can be used to power the router via power bank if power down. In addition, can also be applied to other device which is 5v power supply, such as small fan, desk lamp, solar panel, USB power pack, power adapter etc.
- For the USB converter --- Switch & LED Display: The stepup regulator is designed with switch, you can choose the output 9v or 12v through it, and the LED display would tell the output voltage value. Convenient use: plug and play, you can still enjoy the WIFI during power cuts; design with small dimension, is very convenient to carry out.
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Brand: DROK
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