HUAREW LM2596 Adjustable Buck Converter 4.0-40V Input to 1.25-37V Output Voltage DC-DC Buck Converter Module with LED Display Voltmeter(Pack of 2 Pcs)
Asin: B0CSSFX758 | Model: HR-LM2596 | PartNumber: HR-LM2596 | Ean: 0791162826057 | UPC: 791162826057
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.✅ Adopting An Internal Oscillation Frequency Of 150Khz, It Belongs To The Second-Generation Switching Voltage Regulator, With Low Power Consumption And High Efficiency.
✅ Can Be Used For The Input Voltage Is Higher Than The Output Voltage Step-Down Field Such As Mobile Power, Monitor Power Supply, Power Buggies, Vehicle Power Supply Communications Equipment Supply, Etc..
✅With A Voltmeter Display And There Are Switches On Both Sides,Adopting Advanced Microprocessors,Voltage Meter Error ± 0.05V,To Ensure The Accuracy Of The Voltmeter, Please Ensure That The Input Voltage Is Above 4V.
✅ Lm2596 Down Buck Power Convert With Reverse Voltage Protection,Short-Circuit And Over-Temperature Protection,Ensure Safer Use.
Features
- The buck converter consists of a 36u thickened circuit boards,a high-Q inductor with an output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise
- LM2596 Down Buck Power Convert With Reverse Voltage Protection,Short-Circuit and Over-Temperature Protection,Ensure safer use
- Adopting an internal oscillation frequency of 150KHz, it belongs to the second-generation switching voltage regulator, with low power consumption and high efficiency
- With a voltmeter display And there are switches on both sides,Adopting advanced microprocessors,Voltage meter error 0.05V,To Ensure the Accuracy of the Voltmeter, Please Ensure that the Input Voltage is Above 4V
- Can Be Used for the Input Voltage is Higher than the Output Voltage Step-Down Field such as mobile power, monitor power supply, power buggies, vehicle power supply communications equipment supply, etc.
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Brand: HUAREW | Manufacturer: HUAREW
See On Amazon Similar To HUAREW LM2596 Adjustable Buck Converter
#1
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 #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
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 #4
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 #5
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 #6
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 #7
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 #8
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 #9
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
See On Amazon #10
DROK DC Adjustable Buck Converter 2pcs, 24v to 12v Step Down Converter Voltage Regulator 6V-32V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Step Down Transformer with USB Port and Protective Case
Asin: B0CXT83GV6 | Model: FBA180080_2x | PartNumber: FBA180080_2x
Made Of Imported Mp2304 Chip, High Conversion Efficiency Of 96%, When Current Is Higher Than 3A Or 35W, Please Enhance Heat Dissipation..
Wide Applications：Used As An Ordinary Step-Down Modules With Over-Current Protection Capabilities, As A Battery Charger, As A Constant Current Led Driver Module..
With Voltage-Calibration And Current-Calibration, Designed With Usb Interface, It Brings You Many Conveniences In Most Occasions..
A Constant Voltage And Current Module, Input Voltage Could Be 6-32V; Output Voltage Could Be 1.25~32V; Input Side Must Be 1.5 Higher Than Output Side; Max Output Power Is 75W..
Features
- Come with protective shell, Large LCD screen, blue background and white digit, can be clearly seen in any angle, displaying voltage and current simultaneously.
- A constant voltage and current module, Input voltage could be 6-32V; Output voltage could be 1.25~32V; input side must be 1.5 higher than output side; max output Power is 75W.
- Made of imported MP2304 chip, high conversion efficiency of 96%, when current is higher than 3A or 35W, please enhance heat dissipation.
- With voltage-calibration and current-calibration, designed with USB interface, it brings you many conveniences in most occasions.
- Wide applications used as an ordinary step-down modules with over-current protection capabilities, as a battery charger, as a constant current LED driver module.
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Brand: DROK | Manufacturer: DROK
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