Melife 10pcs DC-DC Converter Buck Step-Down LM2596 Double USB Charger Power Supply Module DC-DC 9V/12V/24V/36V to 5V USB 3A.
Asin: B0B9X9G9QZ | Ean: 0701715528130 | UPC: 701715528130
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.Working Temperature: -40 Centigrade - + 85 Centigrade.
Scope: Mobile Power, Mobile Phones, Flat-Panel Powered Devices Usb 5V.
Load Capacity: Maximum Output 3A (With Two Phones Simultaneously).
Input: 6V-40V,Output: 5V / 3A (Max),Efficiency: 92% (Max),Switching Frequency: 150Khz.
Features
- Double USB output module 3A Step-Down has short circuit protection.
- Input: 6V-40V,Output: 5V / 3A (MAX),Efficiency: 92% (MAX),Switching frequency: 150KHZ
- Working temperature: -40 Centigrade - + 85 Centigrade
- Load capacity: Maximum output 3A (with two phones simultaneously)
- Scope: mobile power, mobile phones, flat-panel powered devices USB 5V
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Brand: MELIFE | Manufacturer: MELIFE
Warranty: 6 months
See On Amazon Similar To Melife 10pcs DCDC Converter Buck
#1
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 #2
4 Pack 5A DC-DC Adjustable Buck Converter, MELIFE XL4015 4-38V to 1.25-36V Step Down Power Supply Voltage Regulator Power Module
Asin: B08BJSR75Z | Model: M15549 | PartNumber: M15549 | Ean: 0701715436152 | UPC: 701715436152
Convenient To Operate: The Step-Down Voltage Regulator Power Module Has Designed With Power Indicator, Short Circuit Protections (Limit Current 8A) And Over-Temperature Protection Which Means The Output Will Be Automatically Turned Off After Over-Temperature..
Mini Size: Each Regulator Power Module Measures Approx: 5.1 X 2.6 X 1.8 Cm/ 2.0 X 1.02 X 0.71 Inches, Please Check If The Size Is Suitable For Your Needs..
Update Version: These Dc-Dc Adjustable Buck Converters Contain Reverse Voltage Protection, Over-Temperature And Short-Circuit Protection, With Both Input And Output Voltage Range, Output Power And Efficiency, Safer And Better Than Lm2596 Version..
Conversion Efficiency: Our 5A Dc-Dc Adjustable Buck Converter Can Withstand Working Temperature Range From Minus 40 To 85 Degrees Celsius And Support Working Frequency Of 180Khz, Its Conversion Efficiency Is 96% Higher (The Specific Efficiency Is Related To Input, Output Voltage, Current And Pressure Drop), The Load Adjustment Rate Shall Not Exceed 0.8% And The Voltage Regulation Rate Shall Not Exceed 0.8%..
Features
- Module Parameters: input voltage: 4V - 38V (Note:input voltage not over 38V), output voltage: 1.25V - 36V DC (continuously adjustable), output current: 0A- 5A (Recommended to use within 4.5A), output power: within 75W.
- Conversion Efficiency: our 5A DC-DC adjustable buck converter can withstand working temperature range from minus 40 to 85 degrees Celsius and support working frequency of 180KHz, its conversion efficiency is 96% higher (the specific efficiency is related to input, output voltage, current and pressure drop), the load adjustment rate shall not exceed 0.8% and the voltage regulation rate shall not exceed 0.8%.
- Convenient to Operate: the step-down voltage regulator power module has designed with power indicator, short circuit protections (limit current 8A) and over-temperature protection which means the output will be automatically turned off after over-temperature.
- Update Version: these DC-DC adjustable buck converters contain reverse voltage protection, over-temperature and short-circuit protection, with both input and output voltage range, output power and efficiency, safer and better than LM2596 version.
- Mini Size: each regulator power module measures approx: 5.1 x 2.6 x 1.8 cm/ 2.0 x 1.02 x 0.71 inches, please check if the size is suitable for your needs.
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Brand: MELIFE | Manufacturer: MELIFE
Weight: 0.18 Pounds
See On Amazon #3
6 Pack Mini MP1584EN DC-DC Buck Converter, Melife 3A Power Adjustable Power Supply Module 24V to 12V 9V 5V 3V Step-Down Power Module
Asin: B089N899HN | Model: 15550 | PartNumber: 15550 | Ean: 0701715436091 | UPC: 701715436091
Output Ripple: Less Than 30 Mv; Size: 22 Mm * 17 Mm * 4 Mm.
Package Include: 6 Pack Mini Mp1584en Dc To Dc Buck Converter Step-Down Module With A Wide Operating Rang.
Use Precautions: 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, Please Read The Product Description In Detail Before Using It.
Output Current: 1.8 A(Typical), 3 A (Maximum); Conversion Efficiency: 92% (Maximum).
Features
- Input voltage: 4.5 V to 28 V; Output voltage: 0.8 V to 20 V
- Output current: 1.8 A(Typical), 3 A (Maximum); Conversion efficiency: 92% (Maximum)
- Output ripple: less than 30 mV; Size: 22 mm * 17 mm * 4 mm
- Use precautions: 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, please read the product description in detail before using it
- Package include: 6 pack Mini MP1584EN DC to DC buck converter step-down module with a wide operating rang
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Brand: MELIFE | Manufacturer: MELIFE
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