Maxmoral 2pcs DC-DC Buck Converter Power Module 3A Adjustable Step-Down LM2596 Voltage Regulator 24V to 12V 5V 3V
Asin: B07MKQXNWG | Model: LM2596-3A-2 | PartNumber: LM2596-3A-2 | Ean: 0732661152872 | UPC: 732661152872
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.High Precision Potentiometer, Factory Default Is Approx 18V. Turn The Potentiometer Counterclockwise 1 Cycle, It May Step-Down Approx 1V Voltage..
Two Wire Connection Mode: Solder And Welding Pin..
0.1Uf High Frequency Bypass Capacitor, Can Effectively Filter Out High Frequency Noise..
Adopting Sanyo Solid-State Capacitor, 36U Thickened Circuit Board, High Q Value Large Power Inductance, With Led Indicator..
Features
- Input Voltage: DC 3V-35V, Output Voltage: DC 1.25V-35V (continuously adjustable), high effeciency, max output current up to 3A.
- Adopting SANYO solid-state capacitor, 36u thickened circuit board, high Q value large power inductance, with LED indicator.
- High precision potentiometer, factory default is approx 18V. Turn the potentiometer counterclockwise 1 cycle, it may step-down approx 1V voltage.
- 0.1uF high frequency bypass capacitor, can effectively filter out high frequency noise.
- Two Wire Connection Mode: Solder and Welding Pin.
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Brand: Maxmoral
Weight: 0.10 pounds
See On Amazon Similar To Maxmoral 2pcs DCDC Buck Converter
#1
DROK DC Buck Module, Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
Asin: B07JZ2GQJF | Model: 180080AFA | PartNumber: 180080AFA
Display --- Large Clear Digital Lcd Display Voltage & Current Value Simultaneously..
Note --- 1). Output Voltage Is Set As Around 20V By Default, If Your Input Is Lower Than That, Please Turn Potentiometer Anticlockwise For 10 Laps Or More Until Voltage Changes. 2). The Case Is Packaged Unassembled To Avoid Damage During Transit. It Needs To Be Manually Installed. 3). Please Carefully Read The User’S Manual, Especially The “Cautions” Before Using. You Can Find The Pdf Instructions On This Page -- Product Information -- Product Guides And Documents -- User Manual [Pdf]..
Features --- Constant Current/Voltage Mode; Voltage Calibration & Current Calibration; Usb Interface; Protective Case; Short-Circuit Protection; Over-Temperature Protection; Input Reverse Connection Protection..
General Use --- As Ordinary Step-Down Module With Over-Current Protection; As Constant Current Led Driver Module; Diy A Solar Power Controller, Etc..
Features
- PARAMETER --- Input voltage range DC 6V-32V; Output voltage DC 1.5V-32V; Max output current 5A, recommend use of within 4.5A; Max output power 75W, recommend use of within 50W.
- GENERAL USE --- As ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
- DISPLAY --- Large clear digital LCD display voltage & current value simultaneously.
- FEATURES --- Constant current/voltage mode; Voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.
- NOTE --- 1). Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2). The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3). Please carefully read the user s manual, especially the Cautions before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual [PDF].
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Brand: DROK | Manufacturer: DROK
Dimensions: 0.98 x 1.57 x 2.58 Inches | Weight: 0.15 pounds
See On Amazon #2
DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart
Asin: B078Q1624B | Model: REES-1822 | PartNumber: REES-1822 | Ean: 0678535742056 | UPC: 678535742056
【Easy Operation】 A User Manual Will Be Included In Package, Which Can Help You Easier To Operate. The Button Can Control Ouput Voltage On/Off Status, And You Can Set The Default Output State Is On/Off For The Next Time. The Potentiometer Can Help You To Adjust Volt Amp In A Simple And Fast Way..
【Application】 The Volt Conversion Board Can Be Used For 5V 6V 9V 12V 24V 30V 32V 3A 5A 10A Devices, Like Solar Panel, Lab, Experiment, Rv, All-Terrain Vehicle, Car, Battery Charger, Led Stripes, Etc..
【Protection】 It Has Reverse-Connect Protection, Short Circuit Protection And Over Current Protection. When You Connect The Input Wire Reversely Or Short Circuit, The Module Will Not Burn. And Roate The Cc Potentiometer To Set Over Current Protection Value You Want..
【Characteristics】 This Buck Converter Is Equipped With Lcd Display, Acrylic Case And Heat Sink. Lcd Screen Can Display Input/Output Voltage, Output Current And Output Power. Voltage Precision Is 0.05V, Current Precision Is 0.005A. Acrylic Case Can Keep The Converter Board Away From Dust, Which Is Protective. Heat Sink Can Keep Module 120W For Long-Time Using In A Low Temperature. If You Want To Reach Maximum Power 160W, Please Improve Heat Dissipation..
Features
- Parameter DROK Power Supply Module input volt range is DC 5.3-32V; Output volt range is DC 1.2-32V which is variable. Output current can reach to 8A and Output Power can reach to 120W for long-time use. If enhance heat dissipation, this converter can reach 12A and 160W output.
- Characteristics This Buck Converter is equipped with LCD Display, Acrylic Case and Heat Sink. LCD Screen can display input/output voltage, output current and output power. Voltage precision is 0.05V, current precision is 0.005A. Acrylic case can keep the converter board away from dust, which is protective. Heat Sink can keep module 120W for long-time using in a low temperature. If you want to reach maximum power 160W, please improve heat dissipation.
- Easy Operation A user manual will be included in package, which can help you easier to operate. The button can control ouput voltage ON/OFF status, and you can set the default output state is ON/OFF for the next time. The potentiometer can help you to adjust volt amp in a simple and fast way.
- Protection It has reverse-connect protection, short circuit protection and over current protection. When you connect the input wire reversely or short circuit, the module will not burn. And roate the CC potentiometer to set over current protection value you want.
- Application The volt conversion board can be used for 5v 6v 9v 12v 24V 30V 32V 3a 5a 10a devices, like solar panel, lab, experiment, RV, All-Terrain Vehicle, car, battery charger, LED stripes, etc.
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Brand: DROK | Manufacturer: DROK
Dimensions: 1.25 x 2.04 x 3.22 Inches
See On Amazon #3
HiLetgo 2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display
Asin: B00LSEBYHU | Model: 3-01-0167 | PartNumber: 3-01-0167 | Ean: 0702082654835 | UPC: 702082654835
Output Voltage Range Of 1.25V ~ 37V.
4.0-40V To 1.25-37V Led Voltmeter.
Features
- LM2596 DC-DC Buck Step-down Power Converter Module
- 4.0-40V to 1.25-37V LED Voltmeter
- output voltage range of 1.25V ~ 37V
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #4
5 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module
Asin: B08NV3JCBC | Model: LM2596 | PartNumber: LM2596 | Ean: 0701715453975 | UPC: 701715453975
Steps: Connect To Power Source, Adjust The Swirl Button On The Blue Potentiometer And Monitor Voltage With Multimeter To Get The Needed Voltage (The Factory Have Tested These At Max Voltage So They Are Very High By Default, Takes About 15-20 Turns Ccw Before The Voltage Starts Ramping Down).
Quantity: 5 Pieces; Size: 45 * 20 * 14 Mm.
Features: All Use Sanyo Solid-State Capacitors, 36 U Thickening Circuit Boards, High-Q Inductance With Led Indicator Output.
Output: Dc 1.5 V To 35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A.
Features
- Input: DC 3 V to 40 V (input voltage must be 1.5 V higher than the output voltage, no boost)
- Output: DC 1.5 V to 35 V voltage is continuously adjustable, maximum output current is 3 A
- Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage (The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down)
- Features: all use SANYO solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output
- Quantity: 5 pieces; Size: 45 * 20 * 14 mm
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Brand: AITRIP | Manufacturer: AiTrip
See On Amazon #5
4 Pieces Adjustable LM2596S DC-DC Buck Converter Reduced Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with Digital Voltmeter Display
Asin: B081N6WWJS | Model: Frienda-Power Converters-01 | PartNumber: Frienda-Power Converters-01
Easy To Use: With Terminal Block, No Soldering Iron Is Also Convenient To Use, And Retain The Wire Bond Point (The Input Voltage Must Be Higher Than The Voltage To Be Output By 1V Or More).
Nice Design: With 150Khz Internal Oscillation Frequency, Features Low Power Consumption And High Efficiency; When The Output Voltage Cannot Be Adjusted And Is Always Equal To The Input Voltage, Please Turn The Potentiometer Counterclockwise For More Than 10 Turns, And Then Use The Module To Adjust The Voltage Normally; This Is Because When The Module Leaves The Factory, The Default Output Voltage Is About 20V.
Output Current: The Maximum Output Current Can Be As High As 3A, The Recommended Working Current Is About 2A, More Than 2A Plus Heat Sink.
Simple To Operate: The Voltmeter Can Be Turned Off, And The Switch Can Be Turned Off By Pressing And Holding The Switch For More Than 1 Second And Less Than 4 Seconds, Once The Voltmeter Is Turned Off, Simply Press The Switch To Turn On The Voltmeter.
Features
- Product parameters: input voltage is 4.0V - 40V, output voltage is 1.25V - 37V, output current is 2A (normal and stable) and 3A max, conversion efficiency 92% (highest), output ripple under 30mV, switching frequency 150KHz, operating temperature is -45 to 85 degree Celsius
- Simple to operate: the voltmeter can be turned off, and the switch can be turned off by pressing and holding the switch for more than 1 second and less than 4 seconds, once the voltmeter is turned off, simply press the switch to turn on the voltmeter
- Easy to use: with terminal block, no soldering iron is also convenient to use, and retain the wire bond point (the input voltage must be higher than the voltage to be output by 1v or more)
- Output current: the maximum output current can be as high as 3A, the recommended working current is about 2A, more than 2A plus heat sink
- Nice design: with 150KHz internal oscillation frequency, features low power consumption and high efficiency; When the output voltage cannot be adjusted and is always equal to the input voltage, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally; This is because when the module leaves the factory, the default output voltage is about 20V
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Brand: Frienda | Manufacturer: Frienda
Weight: 0.20 pounds
See On Amazon #6
5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B07PDGG84B | Model: NA | PartNumber: NA | Ean: 0682228946256 | UPC: 682228946256
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Power Buggies,Communications Equipment Supply,Etc..
★Features: Thickened Circuit Boards,Short Circuit And Over-Temperature Protection..
★Output: Dc 1.5-35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A..
Features
- Input DC 3-40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
- Output: DC 1.5-35 V voltage is continuously adjustable, maximum output current is 3 A.
- Easy work: convenient to accurately adjust the output voltage with a mini screwdriver.
- Features: Thickened circuit boards,Short circuit and over-temperature protection.
- Application: widely used for DIY mobile power, monitor power supply, power buggies,communications equipment supply,etc.
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First Available: 02/20/2023
Brand: Generic | Manufacturer: Does Not Apply
Warranty: 1 year
See On Amazon #7
BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A
Asin: B07VVXF7YX | Model: ZT001 | PartNumber: ZT001 | Ean: 0745672639546 | UPC: 745672639546
All Solid Capacitors Using Sanyo.
High-Q Inductors With High Power Output Led Indicator.
36U Thick Circuit Boards.
Output: 1.25V To 30V Dc Voltage Is Continuously Adjustable, High Efficiency And Maximum Output Current Of 3A..
Features
- Input voltage range: DC 3.2V to 35V (input voltage must be higher than the voltage output to 1.5V or more can not be boosted.)
- Output: 1.25V to 30V DC voltage is continuously adjustable, high efficiency and maximum output current of 3A.
- All solid capacitors using SANYO
- 36u thick circuit boards
- High-Q inductors with high power output LED indicator
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First Available: 07/27/2020
Brand: BULVACK | Manufacturer: Zixtec
Dimensions: 1.00 x 1.00 x 1.00 inches | Weight: 0.29 Pounds
Warranty: No
See On Amazon #8
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 #9
[2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display
Asin: B085T73CSD | Model: VA-0189 | PartNumber: VA-0189 | Ean: 0722453988321 | UPC: 722453988321
【Output Voltage】Dc 1.25V To 36V Voltage Is Continuously Adjustable, Maximum Output Current Is 5A..
【Easy To Diy】Connect To Power Source, Using A Mini Screwdriver To Increase Or Decrease Output Voltage By Adjusting The Screw On The Blue Potentiometer And Monitor Voltage With Multimeter To Get The Needed Voltage, Clockwise To Step Up Voltage And Counterclockwise To Step-Down Voltage. (Factory Default Stays A High Voltage, You Need To Contrarotate About 7-15 Circles Before The Voltage Starts Ramping Down, 1 Circle Means +/- 1V).
【Mini Size】62*38*14 Mm (With Potentiometer). 2 Sets Included..
【Input Voltage】Dc 4V To 38V (Input Voltage Must Be 1.5V Higher Than The Output Voltage, No Boost)..
Features
- High Precision The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
- Input Voltage DC 4V to 38V (input voltage must be 1.5V higher than the output voltage, no boost).
- Output Voltage DC 1.25V to 36V voltage is continuously adjustable, maximum output current is 5A.
- Mini Size 62*38*14 mm (with potentiometer). 2 sets included.
- Easy to DIY Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)
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Brand: Valefod | Manufacturer: Valefod
Weight: 0.07 Pounds
See On Amazon #10
DROK Buck Converter 12v to 5v, 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging
Asin: B01NALDSJ0 | Model: 200217 | PartNumber: 200217
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 Android And Apple..
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 Android and Apple.
- 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
See On Amazon #11
Diymore 2pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module 20v to 12v Step Down
Asin: B07Y7YB14L | Model: 012359 | PartNumber: 012359
The Efficiency Can Be Up To 96%, Measured At 20A, Converting 24V To 12V. Wiring Is Convenient With These Large Current 30A Screw Terminals..
When There Is A Big Difference Between Input And Output Voltage, Please Decrease Power And Current..
The Buck Module Has 2 Heat Sink That Could Enhance Heat Dissipation, Extending Service Life..
It Is Designed With 75V/80A Large Current Dual Mos Tube. Input And Output Use High Frequency Low Resistance Electrolytic Capacitor, Low Ripple, Stable Output..
Features
- This step-down voltage module with a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current.
- It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
- The efficiency can be up to 96%, measured at 20A, converting 24V to 12V. Wiring is convenient with these large current 30A screw terminals.
- The buck module has 2 heat sink that could enhance heat dissipation, extending service life.
- When there is a big difference between input and output voltage, please decrease power and current.
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Brand: diymore | Manufacturer: diymore
Dimensions: 1.06 x 2.36 x 2.09 inches
See On Amazon #12
EC Buying CNC Buck Adjustable Power Supply Module, Adjustable Buck Converter 50V 20A 1000W Voltage and Ammeter DC Voltage Regulator, LCD Display/DC Converter/DC CNC Power Supply/DC Converter
Asin: B0B38GYF74 | Model: WZ5020L | PartNumber: WZ5020L
Soft Start:There Are Protection Mechanisms: ①Input Under-Voltage Protection (5.8-50V Adjustable, Default 5.8V) ②Output Overvoltage Protection (0-51.00V Adjustable, Default 51V) ③Output Overcurrent Protection (0-20.00A Adjustable, Default 20.10A) ④Timeout Protection (0-100H Adjustable, Default Off) ⑤Overcapacity Protection (0-999.9Ah Adjustable, Default Off).
Note: After The Product Triggers The Protection Mechanism, The Output Will Automatically Turn Off, The Lcd Screen Will Display The Protection Code, And Press Any Key To Exit The Protection Interface.
This Product Is A Digitally Controlled Adjustable Step-Down Module. The Lcd Can Display Parameters Such As Input, Output Voltage, Output Current, And Power, And The Output Voltage And Current Can Be Adjusted Arbitrarily. The Module Also Has A Variety Of Software Protection Mechanisms. When The Parameter Exceeds The Protection Reading Value, The Output Will Be Automatically Turned Off, Making The Use More Worry-Free..
Product Highlights Two: ⑤ Has A Variety Of Software Protection Mechanisms, And The Protection Threshold Is Adjustable. When The Working Parameters Of The Module Exceed The Protection Threshold, The Output Will Be Automatically Turned Off; ⑥ Using Synchronous Rectification Technology, High Conversion Efficiency: More Than 90% Efficiency; ⑦ Enlarge The Heat Sink And Install A Fan To Enhance Heat Dissipation..
Features
- Product Highlights one: LCD can display input/output voltage, output current/output power/output capacity/output time; Digital control adjustment, accurate and fast, step-down output, output voltage 0-50.00V can be adjusted arbitrarily, limited current 0-20.00A can be adjusted arbitrarily; The output terminal will not burn when it is poured backward; The module can be set to be turned on/off by default;
- Product Highlights two: Has a variety of software protection mechanisms, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off; Using synchronous rectification technology, high conversion efficiency: more than 90% efficiency; Enlarge the heat sink and install a fan to enhance heat dissipation.
- Soft start:There are protection mechanisms: Input under-voltage protection (5.8-50V adjustable, default 5.8V) Output overvoltage protection (0-51.00V adjustable, default 51V) Output overcurrent protection (0-20.00A adjustable, default 20.10A) Timeout protection (0-100h adjustable, default off) Overcapacity protection (0-999.9Ah adjustable, default off)
- This product is a digitally controlled adjustable step-down module. The LCD can display parameters such as input, output voltage, output current, and power, and the output voltage and current can be adjusted arbitrarily. The module also has a variety of software protection mechanisms. When the parameter exceeds the protection reading value, the output will be automatically turned off, making the use more worry-free.
- Note: After the product triggers the protection mechanism, the output will automatically turn off, the LCD screen will display the protection code, and press any key to exit the protection interface
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Brand: EC Buying | Manufacturer: EC Buying
Dimensions: 0.59 x 0.00 x 0.00 inches | Weight: 0.49 pounds
Warranty: no
See On Amazon #13
eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (12 Pack)
Asin: B07RVG34WR | Model: EBOOT-POWER-CONVERTERS-01 | PartNumber: EBOOT-POWER-CONVERTERS-01 | Ean: 0655160985638 | UPC: 655160985638
Output Current: 3 A (Maximum); Conversion Efficiency: 92% (Maximum).
Operating Temperature: -45 ℃ To 85 ℃; Size: 22 Mm By 17 Mm By 4 Mm; Warning: Do Not Reverse The Positive And Negative Terminals To Avoid Any Possible Damage; Do Not Use Light Load (Less Than 10% Of Output Power) Or Without Load.
Output Ripple: Less Than 30 Mv; Switching Frequency: 1.5 Mhz (Highest), Typically 1 Mhz.
Input Voltage: 4.5 V To 28 V; Output Voltage: 0.8 V To 20 V.
Features
- Mini MP1584EN DC to DC buck converter module with a wide operating range
- Input voltage: 4.5 V to 28 V; Output voltage: 0.8 V to 20 V
- Output current: 3 A (maximum); Conversion efficiency: 92% (maximum)
- Output ripple: less than 30 mV; Switching frequency: 1.5 MHz (highest), typically 1 MHz
- Operating temperature: -45 to 85 ; Size: 22 mm by 17 mm by 4 mm; Warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load (less than 10% of output power) or without load
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Brand: EBOOT | Manufacturer: eBoot
See On Amazon #14
Teyleten Robot 100W 6A DC-DC Buck Converter 10-90V 12V 24V 36V 48V 60V 72V 86 to 1.5V-60V 5V 15V 19V Step-Down Power Voltage Regulator Module
Asin: B09FNBSZTR | Ean: 0768432146191 | UPC: 768432146191
When Using A Power Mosfet As A Rectifier, The Gate Voltage Must Be Synchronized With The Phase Of The Rectified Voltage To Complete The Rectification Function, So It Is Called Synchronous Rectification..
Synchronous Rectification Is A New Technology That Uses Special Power Mosfets With Extremely Low On-State Resistance To Replace Rectifier Diodes To Reduce Rectification Losses..
When Using A Power Mosfet As A Rectifier, The Gate Voltage Must Be Synchronized With The Phase Of The Rectified Voltage To Complete The Rectification Function, So It Is Called Synchronous Rectification..
It Can Greatly Improve The Efficiency Of The Dc/Dc Converter And There Is No Dead Zone Voltage Caused By The Schottky Barrier Voltage. Power Mosfet Is A Voltage-Controlled Device, And Its Volt-Ampere Characteristic Is Linear When It Is Turned On..
Features
- Potentiometer should be at least 20 turns
- It can greatly improve the efficiency of the DC/DC converter and there is no dead zone voltage caused by the Schottky barrier voltage. Power MOSFET is a voltage-controlled device, and its volt-ampere characteristic is linear when it is turned on.
- When using a power MOSFET as a rectifier, the gate voltage must be synchronized with the phase of the rectified voltage to complete the rectification function, so it is called synchronous rectification.
- When using a power MOSFET as a rectifier, the gate voltage must be synchronized with the phase of the rectified voltage to complete the rectification function, so it is called synchronous rectification.
- Synchronous rectification is a new technology that uses special power MOSFETs with extremely low on-state resistance to replace rectifier diodes to reduce rectification losses.
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Brand: Teyleten Robot | Manufacturer: Teyleten Robot
Dimensions: 1.22 x 0.00 x 0.00 inches | Weight: 0.15 pounds
See On Amazon #15
D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v Step Down Power Supply High Efficiency Voltage Regulator Module
Asin: B079N9BFZC | Model: 5864305253 | PartNumber: 5864305253 | Ean: 0721968030648 | UPC: 721968030648
High Conversion Efficiency Up To 96%.
100% Satisfication Service: If There Are Any Problem With Our Products, Please Feel Free To Contact Us. You Can Request A Refund For Any Single Module And No Need To Return It.; Any Problems You Can Contact Us And We Will Try Our Best To Resolve It Till You Satisfied..
Updated Version: Updated From Lm2596 And Better Than It, With Reverse Voltage Protection, Over-Temperature And Short-Circuit Protection, Thus Making It Much Safer To Use.
Output Voltage Range：1.25-36Vdc Adjustable.Output Current: 0-5A,Output Power: 75W.
Features
- Input voltage range 4 38V (Note:input voltage not over 38V)
- Output voltage range 1.25-36VDC adjustable.Output current: 0-5A,Output power: 75W
- High conversion efficiency up to 96%
- Updated Version: updated from LM2596 and better than it, with reverse voltage protection, over-temperature and short-circuit protection, thus making it much safer to use
- 100% SATISFICATION SERVICE: If there are any problem with our products, please feel free to contact us. you can request a refund for any single module and no need to return it.; Any problems you can contact us and we will try our best to resolve it till you satisfied.
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Brand: dkplnt | Manufacturer: D-PLANET
Dimensions: 0.67 x 3.15 x 1.57 Inches | Weight: 0.04 pounds
See On Amazon #16
BULVACK 20-Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Power Supply Step-Down Module
Asin: B0B63GQDJW | Ean: 0192881984965 | UPC: 192881984965
👍 Output Voltage Range -- Dc 1.5V To 35V Continuously Adjustable Voltage, High Efficiency Output Current Is 3A..
👍 Widely Use -- It Can Be Used In The Step-Down Field Where The Input Voltage Is Higher Than The Output Voltage, Such As Batteries, Power Transformers, Diy Adjustable Regulated Power Supplies, 24V Car Notebook Power Supplies, Industrial Equipment Step-Down, 12V To 3.3V, 12V To 5V, 24V To 24V 5V, 24V To 12V, 36V To 24V, Etc..
👍 Easy To Operate -- Our Diy Dc To Dc Converter Is Easy To Operate, You Can Adjust The Blue Potentiometer Knob And With A Multimeter, Monitoring The Output Voltage To Reach The Required Voltage, Bringing You More Convenience.
👍 Input Voltage Range -- Dc 3V To 40V (The Input Voltage Must Be More Than 1.5V Higher Than The Output Voltage. It Cannot Be Boosted).
Features
- High Quality -- The Buck Converter use SANYO solid-state capacitors, 36u thick circuit board, high-Q high-power inductors, with output LED indicators
- Input Voltage Range -- DC 3V to 40V (The input voltage must be more than 1.5v higher than the output voltage. It cannot be boosted)
- Output Voltage Range -- DC 1.5V to 35V continuously adjustable voltage, high efficiency output current is 3A.
- Easy to Operate -- our DIY DC to DC converter is easy to operate, you can adjust the blue potentiometer knob and with a multimeter, monitoring the output voltage to reach the required voltage, bringing you more convenience
- Widely Use -- It can be used in the step-down field where the input voltage is higher than the output voltage, such as batteries, power transformers, DIY adjustable regulated power supplies, 24V car notebook power supplies, industrial equipment step-down, 12V to 3.3V, 12V to 5V, 24V to 24V 5V, 24V to 12V, 36V to 24V, etc.
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Brand: BULVACK | Manufacturer: Zixtec
See On Amazon #17
Teyleten Robot LM2596S LM2596 with LED Display Voltmeter Buck Converter DC-DC 4.0-40V to 1.25-37V 2A Voltage Adjustable Board Step Down Module Power Supply Module (5pcs)
Asin: B085WC5G8N | Model: LM2596 | PartNumber: LM2596 | Ean: 8414892806077
Touch Of A Button To Switch The Input Or Output Voltage Measurements And Has A Light Show Which Is Being Measured Voltages, And Save The Settings, Even The Power Off And Then On.
Adjustable Output Voltage Range Of 1.25V ~ 37V Continuously Adjustable. (Input Voltage Must Be Higher Than The Output Voltage Of 1.5V).
Input Voltage 4.5~ 40V. (Input Voltage Must Be Higher Than The Output Voltage Of 1.5V Or More).
With A Voltage Meter And Voltmeter Displays Self-Calibration. Uses A More Advanced Microprocessor Voltage Voltmeter Error ± 0.05V, Range 0 ~ 40V. (To Ensure Accuracy Voltmeter, Make Sure The Input Voltage Of 4.5V And Above).
Features
- Most of the data on the market can't be saved after switching off the voltage, but our product has been improved, Settings will be the same as when you turn on or off the voltage.
- With a voltage meter and voltmeter displays self-calibration. Uses a more advanced microprocessor voltage voltmeter error 0.05V, Range 0 ~ 40V. (To ensure accuracy voltmeter, make sure the input voltage of 4.5V and above)
- Touch of a button to switch the input or output voltage measurements and has a light show which is being measured voltages, and save the settings, even the power off and then on
- Input Voltage 4.5~ 40V. (Input voltage must be higher than the output voltage of 1.5v or more)
- Adjustable output voltage range of 1.25V ~ 37V continuously adjustable. (Input voltage must be higher than the output voltage of 1.5V)
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Brand: Teyleten Robot | Manufacturer: Teyleten Robot
Dimensions: 0.47 x 2.60 x 1.42 inches | Weight: 0.05 pounds
See On Amazon #18
EPLZON LM2596 Buck Converter with Voltmeter Display Buck Module DC-DC 4.0-40V to 1.25-37V 2A Voltage Adjustable Buck Converter Module(Pack of 2 Pcs)
Asin: B09R49R76K | Model: EP-LM-2596 | PartNumber: EP-LM-2596 | Ean: 0762917045566 | UPC: 762917045566
✅Note: This Is A Buck Module. The Input And Output Connectors Cannot Be Reversed. The Input Voltage Must Be Higher Than The Output Voltage. A Radiator Is Required For Long-Term Work Above 2A/15W. When Using It For The First Time, It Is Necessary To Turn The Potentiometer Counterclockwise More Than 10 Times..
✅Application: The Lm2596 Step-Down Converter Can Be Used In Fields Where The Input Voltage Is Higher Than The Step-Down Output Voltage, Such As Batteries, Power Transformers, Etc. Buck Modules Can Be Used In Many Electronics Projects..
✅High Efficiency: 150Khz Internal Oscillation Frequency, Low Power Consumption, High Efficiency. The Conversion Efficiency Is As High As 92%. The Input Terminal Is Protected By A Diode, And The Reverse Connection Will Not Burn The Module. With Overheat Protection And Short Circuit Protection.
✅Product Parameters: The Input Voltage Is Dc 4.0~40V, The Output Voltage Is 1.25V-37V (Continuously Adjustable, The Input Voltage Must Be 1V Higher Than The Output Voltage), The Output Current Is 2A (Normal And Stable), The Maximum Is 3A, And The Conversion Efficiency Is 92% ( Maximum), The Output Ripple Is Less Than 30Mv, The Switching Frequency Is 150Khz, And The Operating Temperature Is -45°C To 85°C..
Features
- The buck converter consists of a 36u thickened circuit board, a high-Q inductor with an output LED indicator, and a high-quality solid-state capacitor that can effectively filter out high-frequency noise
- Product parameters: the input voltage is DC 4.0~40V, the output voltage is 1.25V-37V (continuously adjustable, the input voltage must be 1V higher than the output voltage), the output current is 2A (normal and stable), the maximum is 3A, and the conversion efficiency is 92% ( maximum), the output ripple is less than 30mV, the switching frequency is 150KHz, and the operating temperature is -45 C to 85 C.
- NOTE: This is a buck module. The input and output connectors cannot be reversed. The input voltage must be higher than the output voltage. A radiator is required for long-term work above 2A/15W. When using it for the first time, it is necessary to turn the potentiometer counterclockwise more than 10 times.
- High efficiency: 150KHz internal oscillation frequency, low power consumption, high efficiency. The conversion efficiency is as high as 92%. The input terminal is protected by a diode, and the reverse connection will not burn the module. With overheat protection and short circuit protection
- Application: The LM2596 step-down converter can be used in fields where the input voltage is higher than the step-down output voltage, such as batteries, power transformers, etc. Buck modules can be used in many electronics projects.
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Brand: EPLZON | Manufacturer: EPLZON
See On Amazon #19
Queta 6 Pieces LM2596s DC to DC Buck Converter Step Down Voltage Regulator Power Module 3.2-40V to 1.25-35V 3A High Efficiency DC Voltage Stabilizer Volt Transformer LM2596 DC-DC Buck Converter
Asin: B08G4GYNL6 | Model: 6577943-4428-1059579511 | PartNumber: 6577943-4428-1059579511 | Ean: 0884139086452 | UPC: 884139086452
High Efficiency: Output With High Power Conversion Efficiency Up To 92%. Measured 12V Input, 5V Output Current, 1A Load Regulation Rate Is Less Than 1%..
Requires Attention:It Is Recommended To Use The Current Within 2.5A For Long-Term Work, And Add The Scattered Hot Plate (Output Above 10W); Because It Is A Step-Down Module, In Order To Ensure Stable Output, Please Keep A Small 1.5V Differential Pressure.
Use Steps: Connect The Power Supply (3-40V), The Power Indicator Light Is On, And The Module Is Working Normally; Adjust The Blue Potentiometer Knob (Usually Turn Clockwise To Boost, Counterclockwise To Turn Down) And Use A Multimeter To Monitor The Output Voltage Until It Reaches The Required Voltage.This Module Can Be Used To Debug A Variety Of System Operating Voltage Ranges..
Output Voltage Range: Dc 1.25V To 35V Continuously Adjustable Voltage, Maximum Output Current Is 3A..
Features
- INPUT VOLTAGE RANGE: DC 3.2V to 40V (The input voltage must be 1.5V higher than the output voltage
- OUTPUT VOLTAGE RANGE: DC 1.25V to 35V continuously adjustable voltage, Maximum output current is 3A.
- HIGH EFFICIENCY: Output with high power conversion efficiency up to 92%. Measured 12V input, 5V output current, 1A load regulation rate is less than 1%.
- USE STEPS: Connect the power supply (3-40V), the power indicator light is on, and the module is working normally; adjust the blue potentiometer knob (usually turn clockwise to boost, counterclockwise to turn down) and use a multimeter to monitor the output voltage until it reaches the required voltage.This module can be used to debug a variety of system operating voltage ranges.
- REQUIRES ATTENTION:It is recommended to use the current within 2.5A for long-term work, and add the scattered Hot plate (output above 10W); because it is a step-down module, in order to ensure stable output, please keep a small 1.5V differential pressure
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Brand: Queta | Manufacturer: Queta
See On Amazon #20
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
Asin: B099S2VQ2Q | Ean: 0701715479142 | UPC: 701715479142
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.
Application: Diy Stabilized Voltage Supply, Led Car Display, Mobile Power, Industrial Equipment Appliances, Led Driver, Monitor, Solar Energy, Fans, Photovoltaic Energy, Motor, Etc.
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.
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)..
Features
- 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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Brand: ACEIRMC | Manufacturer: ACEIRMC
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