DIANN 300W DC-DC Buck Converter 20A CC CV Step Down Adjustable Module 6-40V to 1.2-36V Voltage Regulator Power Supply Module
Asin: B0B4CZ6GRV | Ean: 0701715526259 | UPC: 701715526259
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.Wide Range Input Voltage:This Step-Down Voltage Module With A Wide Input Voltage Range From 6V To 40V, The Step-Down Converter Can Adjust Output Voltage And Current Accurately.
Wide Application: Step-Down Converter Widely Used For Diy Stabilized Voltage Supply, Led Car Display, Mobile Power, Industrial Equipment Appliances, Led Driver, Monitor, Solar Energy,Fans, Photovoltaic Energy, Motor, Etc..
Large Current Designed:Step Down Module Is Designed With 75V/80A Large Current Dual Mos Tube. Input And Output Use High Frequency Low Resistance Electrolytic Capacitor,Low Ripple, Stable Output.
High Efficiency: The Step Down Module Efficiency Can Up To 96%, Measured At 20A, Converting 24V To 12V. Wiring Is Convenient With These Large Current 30A Screw Terminals.
Features
- 20A 300W CC CV Step Down Module: Output Voltage: 1.2V to 36V DC; Input Voltage: 6V to 40V DC(10V to 40V is Suggested);Output Current: 20A(Max.), 15A(Suggested)
- High Efficiency: The Step Down Module Efficiency Can Up to 96%, Measured at 20A, Converting 24V to 12V. Wiring is Convenient with These Large Current 30A Screw Terminals
- Wide Range Input Voltage:This Step-Down Voltage Module With a Wide Input Voltage Range from 6V to 40V, The Step-Down Converter Can Adjust Output Voltage and Current Accurately
- Large Current Designed:Step Down Module is Designed with 75V/80A Large Current Dual MOS Tube. Input and Output Use High Frequency Low Resistance Electrolytic Capacitor,Low Ripple, Stable Output
- Wide Application: Step-Down Converter Widely Used for 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: DIANN | Manufacturer: DIANN
See On Amazon Similar To DIANN 300W DCDC Buck Converter
#1
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 #2
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 #3
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 #4
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 #5
DROK DC Buck Converter, 6-55V to 0-50V 8A 400W 6V 12V 24V 36V 48V Constant Voltage and Constant Current Buck Module, DC Regulated Power Supply, Stepdown Adjustable Voltage Regulator
Asin: B098347BD9
Protection --- Hardware Protection: Input Anti Reverse-Connect Protection And Output Short Circuit Protection. Software Protection: Over Voltage Protection(Ovp), Over Current Protection(Ocp), Over Power Protection(Opp), Over Temperature Protection(Otp), Input Low Voltage Protection(Lvp)..
Lcd Display --- The Module Status Reader Is Designed With Lcd Screen, Clear And Convenient..
Oah/Oph/Ohp Function --- When The Recorded Capacity/Energy/Operation Time Is Higher Than The Setting Maximum Capacity/Energy/Time, The Power Supply Will Automatically Turn Off Output, And "Oah"/"Oph"/"Ohp" Will Flash On The Screen..
Intelligent Cooling Fan --- When Temperature Is Over 50℃ Or Current Is Over 2A, The Fan Will Be Activated Automatically..
Features
- Adjustable Voltage & Current --- Input Voltage is 6.0-55V; Output Voltage is 0.0-50V; Output Current is 0.000A-8.100A; Output Power is 0-400W; can be arbitrary adjusted.
- Intelligent Cooling Fan --- when temperature is over 50 or current is over 2A, the fan will be activated automatically.
- Protection --- Hardware Protection: input anti reverse-connect protection and output short circuit protection. Software Protection: over voltage protection(OVP), over current protection(OCP), over power protection(OPP), over temperature protection(OTP), input low voltage protection(LVP).
- OAH/OPH/OHP Function --- when the recorded capacity/energy/operation time is higher than the setting maximum capacity/energy/time, the power supply will automatically turn off output, and OAH/OPH/OHP will flash on the screen.
- LCD Display --- the module status reader is designed with LCD screen, clear and convenient.
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Brand: DROK | Manufacturer: DROK
Weight: 0.29 pounds
See On Amazon #6
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 #7
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
- The potentiometer needs a few more turns to be adjustable,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 #8
WWZMDiB Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module with Short Circuit Protection Function
Asin: B0B825HRB9 | Ean: 0618202520747 | UPC: 618202520747
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.
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
- Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial equipment appliances, etc.
- 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
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Brand: WWZMDiB | Manufacturer: WWZMDiB
See On Amazon #9
DZS Elec 2pcs MP1584EN Mini 3A DC-DC Buck Converter 4.5V-28V to 0.8V-20V Adjustable Voltage Regulator 24V/12V/9V to 12V/5V/3.3V Step-Down Power Module
Asin: B07JWGN1F6 | Model: MP1584EN-2 | PartNumber: MP1584EN-2 | Ean: 0705883162837 | UPC: 705883162837
Output Voltage: 0.8V To 20V Adjustable, 3A (Max), Transfer Efficiency Up To 96%..
Note: Be Careful Not To Reverse The Positive And Negative Terminals To Avoid Any Possible Damage..
Working Temperature: -45 To 85 Degrees Celsius, Size: 22X17x4mm. Be Well-Suited For All Kinds Of Occasions With Strict Requirements For Volume And Weight..
Wide Input Voltage Range: 4.5V To 28V, Can Be Used As Voltage Regulator 24V/12V/9V To 12V/5V/3.3V Etc..
Features
- Mini 3A DC-DC Step-down power module, suitable for aviation model power supply, DIY mobile power supply, monitoring power supply, four-wheel-drive power supply, communication equipment power supply, etc.
- Wide Input Voltage Range: 4.5V to 28V, can be used as voltage regulator 24V/12V/9V to 12V/5V/3.3V etc.
- Output Voltage: 0.8V to 20V adjustable, 3A (max), Transfer Efficiency up to 96%.
- Working Temperature: -45 to 85 degrees Celsius, Size: 22x17x4mm. Be well-suited for all kinds of occasions with strict requirements for volume and weight.
- Note: Be careful not to reverse the positive and negative terminals to avoid any possible damage.
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Brand: DZS Elec | Manufacturer: DZS Elec
See On Amazon #10
DROK DC 24V to 12V CC CV Step Down Volts Regulator Constant Current Voltage 8A DC Adjustable Buck Converter 7-40V to 1.2-35V LED Driver Charger Module with Charging Indicator Solar Power Supply DIY
Asin: B00HHQ0VP4 | Model: 090009_NEW | PartNumber: 090009_NEW | Ean: 0519397039352 | UPC: 519397039352
Output Current: 8A ( When Power Tube's Temperature Exceeds 65 Degrees, Please Add Cooling Fan ); Constant Current Range :0.2-8A ( Adjustable ).
Application: High-Power Led Constant Current Driver, Rechargeable Lithium Batteries (Including Ferroelectric), 4V, 6V, 12V, 14V, 24V Rechargeable Batteries, Nickel-Cadmium Nickel-Metal Hydride Batteries (Battery Pack) Charging, Solar Panels, Wind Turbines.
Conversion Efficiency : Up To About 95%; Operating Frequency : 300Khz; Output Ripple : 20M Bandwidth; Input 24V Output 12V 5A Ripple Around 50Mv ( Excluding Noise ).
Input Voltage : Dc 7-40V; Output Voltage :Dc 1.2-35V Continuously Adjustable; Output Power: 300W, Maximum.
Features
- Module Properties: non-isolated step-down constant current , constant voltage module (CC CV) charging module
- Input voltage : DC 7-40V; Output voltage :DC 1.2-35V continuously adjustable; Output Power: 300W, Maximum
- Output Current: 8A ( when power tube's temperature exceeds 65 degrees, please add cooling fan ); Constant current range :0.2-8A ( adjustable )
- Conversion efficiency : up to about 95%; Operating frequency : 300KHZ; Output ripple : 20M bandwidth; Input 24V Output 12V 5A ripple around 50mV ( excluding noise )
- Application: High-power LED constant current driver, rechargeable lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V rechargeable batteries, nickel-cadmium nickel-metal hydride batteries (battery pack) charging, solar panels, wind turbines
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Brand: DROK | Manufacturer: DROK
Weight: 0.02 Pounds
See On Amazon #11
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 #12
Yizhet 5 Pack LM2596S Buck Converter DC to DC Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter Adjustable Power Supply Module
Asin: B08Q2YKJ6Q | Model: 168263CA | PartNumber: 168263CA
☀【Easy To Diy Manually】Connect The Power Supply, Monitor The Voltage With A Multimeter, Adjust The Swirl Button On The Blue Potentiometer To Obtain The Required Voltage, Boost Clockwise And Boost Counterclockwise. Note: The Factory Default Setting Is 18V. Before The Voltage Starts To Drop, You Need To Rotate In The Reverse Direction For About 7-8 Revolutions, 1 Revolution Means +/- 1V.
☀【Quantity】5 Piecess; Size: 43 * 21 * 14 Mm (With Potentiometer)..
☀【High Precision And Quality】The Buck Converter Consists Of A 36U Thick Circuit Board With High Q Inductors With High Power Output Led Indicators, Suitable For Various Electronic Projects..
☀【Output Voltage Range】The Lm2596s Output Voltage Range Is Dc 1.5 V To 35 V And Is Continuously Adjustable, With A Maximum Output Current Of 3A..
Features
- Input Voltage range The LM2596S Input Voltage range is DC 3 V to 40 V. Note: Input voltage must be 1.5 V higher than output voltage, no boost.
- Output Voltage range The LM2596S output voltage range is DC 1.5 V to 35 V and is continuously adjustable, with a maximum output current of 3A.
- Easy to DIY Manually Connect the power supply, monitor the voltage with a multimeter, adjust the swirl button on the blue potentiometer to obtain the required voltage, boost clockwise and boost counterclockwise. Note: The factory default setting is 18V. Before the voltage starts to drop, you need to rotate in the reverse direction for about 7-8 revolutions, 1 revolution means +/- 1V
- High Precision and Quality The buck converter consists of a 36u thick circuit board with high Q inductors with high power output LED indicators, suitable for various electronic projects.
- Quantity 5 piecess; Size: 43 * 21 * 14 mm (with potentiometer).
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Brand: Yizhet | Manufacturer: Yizhet
See On Amazon #13
DROK DC Buck Converter CNC, 10V-100V to 0V-60V, DC to DC 12V 24V 36V 48V 12A 720W Adjustable Power Supply Voltage Regulator Module
Asin: B0CF25M4YP
Cooling Fan --- This Adjustable Power Supply Converter Is Equipped With Cooling Fan Which Can Keep It Cool When It’S Too Hot..
Protection --- With Reverse Connection Protection, Input Low Voltage Protection (Lvp), Over Voltage Protection (Ovp), Over Current Protection (Ocp) And Over Power Protection (Opp)..
Lcd Display --- The Module Status Reader Is Designed With Lcd Color Screen, Clear And Convenient..
Constant Voltage & Current --- This Volt Transformer Board Can Set Constant Output Voltage And Constant Output Current By The Key Buttons..
Features
- Adjustable Voltage & Current --- Input Voltage is 10-100V; Output Voltage is 0-60V; Output Current is 0-12A; Output Power 0-720W can be arbitrary adjusted.
- Constant Voltage & Current --- This volt transformer board can set constant output voltage and constant output current by the key buttons.
- Cooling fan --- This adjustable power supply converter is equipped with cooling fan 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 reverse connection protection, input low voltage protection (LVP), over voltage protection (OVP), over current protection (OCP) and over power protection (OPP).
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Brand: DROK | Manufacturer: DROK
See On Amazon #14
dkplnt [8-Pack] LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module
Asin: B07C2QF1T1 | Model: 4350280135 | PartNumber: 4350280135 | Ean: 0788410153003 | UPC: 788410153003
8 Pieces Of Lm2596 Board.
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.（Note：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).
Easy To Make It Work And Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
Output Voltage Range：Output: Dc 1.5 - 35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A.
Features
- Input voltage range DC 3 -40 V (input voltage must be 1.5 V higher than the output voltage, no boost)
- Output voltage range Output: DC 1.5 - 35 V voltage is continuously adjustable, maximum output current is 3 A
- 8 pieces of LM2596 board
- Easy to make it work and convenient to accurately adjust the output voltage with a mini screwdriver.
- 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. Note 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)
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First Available: 07/27/2020
Brand: dkplnt | Manufacturer: D-PLANET
Dimensions: 0.67 x 3.94 x 1.57 inches | Weight: 0.04 pounds
Warranty: No
See On Amazon #15
ACEIRMC 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: B0823MM1DV | Model: 16273 | PartNumber: 16273 | Ean: 0701715529885, 0701715431737 | UPC: 701715529885, 701715431737
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
- See more on Amazon...
Brand: ACEIRMC | Manufacturer: ACEIRMC
Weight: 0.20 pounds
See On Amazon #16
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B06XRN7NFQ | Model: LM2596-2P | PartNumber: LM2596-2P | Ean: 0786467900090 | UPC: 786467900090
Input Voltage: 3.2V-41V.
The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required).
The Output Voltage: 1.25V-35V.
Rectification:Non-Synchronous Rectification.
Features
- The Module Properties: Non-isolated Constant Current and Voltage Of The Module
- Rectification:Non-Synchronous Rectification
- Input Voltage: 3.2V-41V
- The Output Voltage: 1.25V-35V
- The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required)
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Brand: DZS Elec | Manufacturer: DZS Elec
Weight: 0.05 pounds
See On Amazon #17
Anmbest Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step Down Voltage Regulator Power Supply Module with Short Circuit Protection Function
Asin: B07R832BRX | Model: Anmbest_MD68N | PartNumber: Anmbest_MD68N | Ean: 7653256866390
It Is Designed With 75V/80A Large Current Dual Mos Tube. Input And Output Use High Frequency Low Resistance Electrolytic Capacitor, Low Ripple, And Gives A Stable Output. Wiring Is Convenient With These Large Current 30A Screw Terminals..
Application: Motors, Audio, Monitor, Led Car Display, Air Conditioner, Fans, Solar Energy, Photovoltaic Energy, Dvd, Led Lights, Pumps, Industrial Equipment Appliances, Etc..
The Buck Module Has 2 Heat Sink That Could Enhance Heat Dissipation. When There Is A Big Difference Between Input And Output Voltage, Please Decrease Power And 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)..
Features
- Anmbest 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).
- It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Wiring is convenient with these large current 30A screw terminals.
- The buck module has 2 heat sink that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease power and current.
- Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial equipment appliances, etc.
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Brand: ANMBEST | Manufacturer: Anmbest
See On Amazon #18
Dafurui 10 Pack LM2596 DC-DC Adjustable Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Voltage Regulator Module
Asin: B08CGL6FQD | Model: LM2596 | PartNumber: LM2596 | Ean: 0747966641198 | UPC: 747966641198
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Communications Equipment Supply,Etc..
★Features: Use Sanyo Solid-State Capacitors,36U Thickening Circuit Boards, High-Q Inductance With Led Indicator Output..
★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: use SANYO solid-state capacitors,36u thickening circuit boards, high-Q inductance with LED indicator output.
- Application: widely used for DIY mobile power, monitor power supply, communications equipment supply,etc.
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Brand: DaFuRui | Manufacturer: DaFuRui
See On Amazon #19
XINGYHENG 20A 300W High-Power Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Constant Voltage Constant Current Power Module Charging Drive with Short Circuit Protection
Asin: B081X5YX8V | Model: XLX-1516 | PartNumber: XLX-1516 | Ean: 0700713395218 | UPC: 700713395218
Input And Output: With A Wide Input Voltage Range From 6V To 40V, The Step-Down Converter Can Accurately Adjust Output Voltage And Current. Output Current: 20A(Max.), 15A (Suggested). Efficiency: 97% (24V To 12V, 20A). Output Ripple: Less Than Equal 50Mv. Designed With 75V/80A Large Current Dual Mos Tube..
A Wide Range Of Applications: Widely Uses In Power Transformer, Diy Adjustable Power Supply, Led Car Display, Mobile Power, Industrial Equipment Appliances, Led Driver, Monitor, Solar Energy, Fan, Battery Conversions, Micro-Controllers, And Electronic Projects. So On. Maintain Stable Output Voltage And Limit The Output Current Over A Range Of Input Voltages..
High Power High Efficiency: 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.
Package Including: 1 Pack Of Constant Current Voltage Module. Moreover. The Buck Module Has 2 Heat Sinks That Could Enhance Heat Dissipation. When There Is A Big Difference Between Input And Output Voltage, Please Decrease Power And Current. With Led Indicator, More Stable And Reliable To Use..
Features
- Super material: It is made of electronic accessories, nickel plating on surface(anti-oxidatioan), inner conductor: pure copper.it is long lasting and convenient for you to use.
- Package including: 1 Pack of Constant Current Voltage Module. Moreover. The buck module has 2 heat sinks that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease power and current. With LED indicator, more stable and reliable to use.
- Input and output: With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. Output Current: 20A(max.), 15A (suggested). Efficiency: 97% (24V to 12V, 20A). Output Ripple: Less than equal 50mV. Designed with 75V/80A large current dual MOS tube.
- High Power High Efficiency: 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
- A wide range of applications: Widely uses in power transformer, DIY adjustable power supply, LED car display, mobile power, industrial equipment appliances, LED driver, monitor, solar energy, fan, battery conversions, micro-controllers, and electronic projects. so on. Maintain stable output voltage and limit the output current over a range of input voltages.
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Brand: XINGYHENG | Manufacturer: XINGYHENG
See On Amazon #20
Aideepen 2PCS 20A 300W Step Down Module DC 6-40V to 1.2-36V Voltage Regulator CC CV Buck Converter Adjustable Converter Power Supply Module.
Asin: B0CN6RDLCN | Model: No | PartNumber: No
【Operating Voltage】Input Voltage: Dc6-40V; Operating Frequency: 150Khz; Output Current: Maximum 20A Long Time 15A; Conversion Efficiency: The Highest About 96%; Operating Temperature: -10 ℃ To +75 ℃..
【Note】When There Is A Big Difference Between Input And Output Voltage, Please Decrease Power And Current..
【Wide Range Of Applications】Buck Converter Is Widely Used In Mobile Power, Industrial Equipment, Electrical Appliances, Led Lighting, Air Purification, Solar Energy, Fans, Etc..
【Function】The Buck Module Has Short-Circuit Protection, Over-Current Protection And Output Reverse Current Protection..
Features
- Design 75V / 80A high-current dual MOS tube design buck board, input and output using high-frequency low-resistance electrolytic capacitors, stable output; at the same time using 30A high-current screw terminals, convenient wiring.
- Function The buck module has short-circuit protection, over-current protection and output reverse current protection.
- Operating voltage Input voltage: DC6-40V; operating frequency: 150KHZ; output current: maximum 20A long time 15A; conversion efficiency: the highest about 96%; operating temperature: -10 to +75 .
- Wide range of applications Buck converter is widely used in mobile power, industrial equipment, electrical appliances, LED lighting, air purification, solar energy, fans, etc.
- Note When there is a big difference between input and output voltage, please decrease power and current.
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Brand: Aideepen | Manufacturer: Aideepen
Dimensions: 0.20 x 1.57 x 1.57 inches
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