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12V To 3.3V Regulator

After evaluating and analyzing in detail more than 8,784 customer satisfaction about Best 12V To 3.3V Regulator, 5footway.inn have come up with the top 15 Best products you may be interested in 12V To 3.3V Regulator. We have ranked the best brands from our Experts backed with Artificial Intelligent and Big Data.

15 Best 12V To 3.3V Regulator of May 2022 – Reviews and Comparison

Rank No. #1
Treedix 2pcs LM2596 Adjustable Voltage Regulator DC-DC with Voltmeter Display 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V
  • Input Voltage: DC: 4 - 40V; Output Voltage: 1.25V - 37V; Output current: 3A MAX(2A Stable); Output power: 20W
  • Onboard voltmeter, which can be self-calibrated.
  • The voltmeter error is ± 0.05V, and the range is 0 ~ 40V. (To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4.5V).
  • With wiring terminals, it can be used conveniently without soldering iron, and the solder wire connection point is reserved.
  • This module can be used in the reduced-voltage 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, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V, etc.
Rank No. #2
ANMBEST 10PCS AMS1117 3.3V Voltage Regulator Step Down Power Supply Module DC 4.75V-12V to 3.3V 800mA Buck Board
  • AMS1117-3.3 is a positive Voltage Regulator Step Down Power Supply Module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output.
  • The module is suitable for electronic devices such as SCM project design needs 3.3V power supply, It is simple Dual-panel design and the Input output using the 2 Pin single row pin for easy connection. AMS1117-3.3 pinout can be easy to connected with your MCU development and provide the contant power supply.
  • APPLICATIONS: Arduino UNO MEGA2560; MSP430 Development Board; 3.3V Low power consumption MCU; FPGA/CPLD PLD Programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc.
  • AMS1117 overheat shutdown circuit provides overload and over-temperature protection.
  • With power indicator (red).
Rank No. #3
HiLetgo 2pcs Micro USB Power Breakout USB Voltage Regulator DC to DC Power Module Micro USB Power 5V to 1.8V/3.3V/5V/9V/12V
  • Micro USB Power Breakout USB Voltage Regulator
  • Input: Micro USB 5V; Output: 1.8V, 3.3V, 5V, 9V or 12V, USB-A and 5.08mm terminals
  • Easily to provide a variety of voltages power supply for modules, it is very small, do not take up desktop space.
Rank No. #4
DAOKI 10Pcs 5V to 3.3V Step-Down Power Supply Buck Module DC 4.75V-12V to 3.3V Voltage Regulator AMS1117-3.3 LDO 800MA Buck Module Soldering Kit
  • AMS1117-3.3 is a positive Voltage Regulator Step Down Power Supply Module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output.
  • The Voltage Regulator module can be used for electronic devices, such as SCM project design needs 3.3V power supply, it is simple Dual-panel design and the Input output using the 2 Pin single row pin for easy connection.
  • AMS1117-3.3V Step down Module pinout can be easy to connected with your MCU development and provide the constant power supply.
  • Application: Arduino UNO MEGA2560; MSP430 Development Board; 3.3V Low power consumption MCU; FPGA/CPLD PLD Programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc.
  • Attention: AMS1117-3.3V Buck Voltage module soldering kit only support 3.3V,800mA output, So the load current cannot exceed 800mA.
Rank No. #5
DGZZI 2PCS 12 V to 3.3 V / 5 V / 12 V DC-DC Voltage Converter Multi-Output Step-Down Power Supply Module for Arduino
  • One input voltage: DC 6V-12V (the input voltage must be 1V higher than the output voltage).
  • Three-way output voltage: 3.3V (+-0.05V error), 5.0V (+-0.05V error), 12V (input 12V to output directly)
  • Double panel design, beautiful and generous layout;
  • Two pin holes are specially designed, which can be directly fixed on the hole-board for expansion experiment;
  • Multiple pins are used for input and output for convenient use and connection.
Rank No. #6
DZS Elec 6pcs AMS1117-3.3 DC Buck Converter Voltage Regulator 4.75V-12V to 3.3V 800mA 4Pin LDO Step-Down Power Supply Module
  • Extra small size AMS1117-3.3 power module, support DC 4.2V-10V to 3.3V 800mA constant voltage output.
  • 2x2Pin single row pin header input/output, can be easily connected with your MCU development board, and supply capacitive power supply.
  • With red power indicator, 2.5x1.1cm double-sided board design, more reasonable layout.
  • Suitable for SCM project design etc. electronic equipment with 3.3V power supply, and facilitate power extension for some electronic design.
  • Can not work above the operating voltage or reverse polarity, otherwise the module will be damaged easily.
Rank No. #7
Boscoqo Mini MP1584RN DC-DC Buck Converter Adjustable Voltage Regulators Step Down Module Board 5 Pack from 12V to 5V 3.3V from 24V to 12V 9V 5V 3V Stable Output 3A Power Led Battery Cooling Fans
  • Excellent adjustable buck style voltage regulators.The adjustment on these allows you to precisely set the exact voltage you need, anywhere from 3.3 up to 20 volts.
  • These circuits are small, easy to connect, and they work well.
  • Input voltage: 4.5 V to 28 V; Output voltage: 0.8 V to 20 V .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
  • Safe Protection: the step down power supply module is designed with reverse connection protection, over current protection, overheat protection, short circuit protection.
  • Package include: 5pack ultra small MP1584EN DC to DC buck converter step-down module
Rank No. #8
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
  • 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.
Rank No. #9
DZS Elec 2pcs DC-DC 5A 4-38V to 1.25-36V Step-Down Regulator Module 12V/24V/36V to 3.3V/5V/12V/24V Large Power Voltage Regulator Buck Converter
  • Input Voltage: 4-38V (Do not exceed 38V); Output Voltage: 1.25-36V (continuously adjustable, input must be above 2V higher than output)
  • Input Current: 0-5A (Suggest to use under 4.5A for long time work); Output Power: 75W (Max) Please strengthen the cooling when the output is above 50W.
  • Working Temperature: - 40 degree to + 85 degree, with power light, over temperature protection, but there is no reverse voltage protection.
  • Small size, large power, high transfer efficiency, up to 96%.
  • This module can be applied to store battery, power transformer, DIY adjustable regulated power supply, 24V vehicle laptop power supply, commercial unit voltage reduction, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on.
SaleRank No. #10
RED WOLF Voltage Adapter Reducer Regulator for Vehicles Accessories Devices Backup Camera Radio Adjust DC 12V to 3.3V 5V 6V 9V DC Step Down Converter Power Supply
  • RED WOLF Voltage Step Down Switcher Harness work as input 12V-14V but finally output 3.3V 5V 6V 9V to meet your car devices install need.
  • Total 4 kinds of output voltage are available. There are 4 voltage slot representing 3.3V 5V 6V 9V power. It can be switch to your desired voltage output.
  • The DC-DC converter is widely used in Vehicles electronic systems. Such as to power factory camera or to Remove Popping noise for Ford Mustang Lincoln when install aftermarket radio stereo, Install dash cam, CB or power other car Accessories Devices.
  • Made of professional electrical level copper wire materials, Strong conductivity. Prevent Car equipment from damage due to over voltage, Short-circuit.
  • Easy installation. Only 4 wires are need to be connected. Diagram is include in the package. Input voltage range DC12V-DC14V. Output DC 12V to 3.3V, DC12V to 5V, DC12V to 6V, DC12V-to 9V.

 

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