Top 10 Best 12v Buck Converter

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.

Input Voltage 12V24V36V nominal, accept8V-40V range Output Voltage DC 12V 6A 72W.It's a voltage reducer and also a booster too.. Adopt Synchronous Rectification Technology to improve conversion efficiency, Maximum Efficiency95 Ripple Wave 50Mv Starting delay time2S. Assembled with smart chip, features Over-current Over-load Low-load Short-circuit Over-heat intelligent protection. Compact aluminium shell with epoxy potting, 100 waterproof, anti-dust, anti-shock protection and better heat dissipation. These voltage converters are excellent power transformers, can work safely and reliable in -40C80C range. And all converters are offered 1 year replacement assurance.

PARAMETER --- DROK DC-DC converter input voltage range is DC 936V 12V output voltage is DC 12V output current is 5A output power is 60W.. APPLICATION --- the 12v buck boost converter module can be used in integrated wiring for monitoring fire alarming system car radio, audio bus, minibus, truck display screen, taxi advertising screen LCD television, LED solar power generation system interphone, etc.. PROTECTION --- this voltage stabilizer comes with over-current protection, over-temperature protection adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as car, outdoor, underground, etc.. FEATURE --- the step down power module adopts high-integrated chip, stable and reliable synchronous rectification technology, with conversion efficiency of over 90 and low heat generated.. NOTE --- Leave a margin for the power supply to ensure it can long-term stably working..

This module can be applied to fields in the input voltage is higher than the step-down output voltage, such as batteries, power transformers, DIY adjustable power supply, 24V Car T of the power equipment industry buck, 12V switch 3.3V, 12V switch 5V, 24V switch 5V, 24V switch 12V, 36V 24V turn and so on.. 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. Output current 3A, recommendations within 2.0A use, high current needed to enhance heat dissipation.. Output power 20W, 15W, please enhance heat dissipation over. High conversion efficiency, on average 88 efficiency and the input and output voltage, current, pressure related.

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.

Uses synchronous rectification technology, has high conversion efficiency and stable performance The input should be at least 3V higher than output.. 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.. Fully sealed, outer enclosure acts as a heat sink, specially made to be waterproof, anti-shock, anti-humidity and dust-proof, more durable.. With reversed-connection protection, over-current protection, over-heating protection and over-voltage protection, hence is safe to use.. Perfect for electronic hobby project, wide application, you can use it on radio, Car Audio, LED display, motor, cell phone, etc..

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 currentvoltage 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 users manual, especially the Cautions before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual PDF..

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..

Convert unstable 24 DC power supply into stable 12V DC power output. Input voltage 24V, Output12V 10A. High conversion efficiency Over 90. Over-voltage, over-current, over-temperature, short-circuit auto protection, and automatic recovery. Widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems.

Product information input voltage 12V DC Output voltage 5V Output current 3A maximum No-load current 10mA Output power 15 W maximum. High efficiency the DC to DC converter 12V to 5V is designed with dual USB charging ports so 2 devices can charge at the same time DC to DC reduced voltage converter features with integrated switch thin regulator module, so the conversion rate is up to 96. Nice protection our DC converter voltage regulator is equipped with intelligent microprocessing chip, which provides overvoltage protection, overcurrent protection, over-temperature protection and short-circuit protection, with stable and durable performance. Applicable occasions DC buck converter with intelligent protection design is reliable and suitable for a wide range of uses, suitable for GPS navigation, driving recorder, car radio, car audio, MP3 MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc.. Warm tips when using a voltage converter, the power of the device must be less than 15W The DC reduced voltage converter is not compatible with partial Samsung phones.