Top 9 3.3V Buck Converter – Power Converters

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1. ANMBEST

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Anmbest 10 Pack 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply Buck Module 800mA

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ANMBEST #ad - Ams1117-3. 3 pinout can be easy to connected with your MCU development and provide the contant power supply. Ams1117 overheat shutdown circuit provides overload and over-temperature protection.

Applicable for high-efficiency linear regulator Published Active Power Regulator Battery Charger Active instrument. Applications: arduino uno mega2560; msp430 development board; 3. 3v low power consumption mcu; fpga/cpld pld programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc. The module is suitable for electronic devices such as scm project design needs 5V 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 is a positive voltage regulator step down power Supply Module, support DC 4. 75-12v input and 3. 3v fixed voltage and 08a current output.
BrandANMBEST #ad
ManufacturerAnmbest #ad
Part NumberAnmbest_MD01

2. JacobsParts

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10pcs JacobsParts Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12V

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JacobsParts #ad - Great for led lights, micro-controllers, battery chargers, and most other low power devices. Adjustable non-isolated DC buck voltage regulator, incredibly small module 17x11x3. 8mm. Efficiency: up to 96% depends on the difference between input and output voltage This module uses synchronous rectification, the most efficient power conversion available. Input: 4. 75-23v, output:1. 0-17v, 3a peak / 1. 8a sustained. 340khz switching frequency,
BrandJacobsParts #ad
ManufacturerJacobsParts #ad
Part NumberDCMOD-H
ModelDCMOD-H

3. PEMENOL

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PEMENOL 5PCS AMS1117-3.3V Voltage Regulator DC to DC Step-Down Power Supply Module 3 Pins 4.75V-12V to 3.3V Voltage Linear Regulator Stabilizer Step Down Buck Module 800mA, Buck Converter

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PEMENOL #ad - Easy to install: only 8. 6mm* 12. 3mm size, our dC voltage regulator is easy to use and install. Each set contains 5pcs mini voltage reducer, meeting your needs well. Effective protection: the overheat shutdown circuit of step down converter provides overload and over-temperature protection, avoiding damage your device effectively.

Connect easily: with the design of 3 pins, this buck converter is easy to connect your MCU development and provide constant power supply, which suitable for electronic devices such as SCM project design needs 3. 3v power supply. Input & output: ams1117-3. 3 dc-dc buck converter step down module supports dc 4. 75-12v input and 3.

3v fixed voltage and 800ma current output The input voltage should be higher than output voltage and load current may not exceed 800mA. Wide application of dc buck converter: arduino uno mega2560, fpga/cpld PLD Programmable Logic Systems, ARM7 ARM9 ARM11 STM32, msp430 development card, 3.3v low power MCU, etc. It can be perfectly apply to high-efficiency linear regulator Published Active Power Regulator Battery Charger Active instrument.
BrandPEMENOL #ad
ManufacturerPEMENOL #ad
Part Number12751

4. DZS Elec

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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

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DZS Elec #ad - With red power indicator, 2. 5x1. 1cm double-sided board design, more reasonable layout. Suitable for scm project design etc. 2x2pin single row pin header input/output, can be easily connected with your MCU development board, and supply capacitive power supply. Extra small size ams1117-3. 3 power module, support DC 4. 2v-10v to 3. 3v 800ma constant voltage output. Can not work above the operating voltage or reverse polarity, otherwise the module will be damaged easily. Electronic equipment with 3. 3v power supply, and facilitate power extension for some electronic design.
BrandDZS Elec #ad
Part NumberAMS1117-4P-6

5. DORHEA

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Dorhea 7 Pack 3.3V DC-DC Buck Converter 3 Pins AMS1117-3.3V DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply 800mA Buck Module

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DORHEA #ad - Ams1117 overheat shutdown circuit provides overload and over-temperature protection. Applications: arduino uno mega2560; msp430 development board; 3. 3v low power consumption mcu; fpga/cpld pld programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc.

Applicable for high-efficiency linear regulator Published Active Power Regulator Battery Charger Active instrument. 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 08a current output. The voltage regulator converter module is suitable for electronic devices, with the design of 3 pins, this buck converter is easy to connect your MCU development and provide constant power supply, which suitable for electronic devices such as SCM project design needs 3.3

3v power supply. Ams1117-3. 3v buck converter soldering kit only supports 3. 3v, 800ma output, so the load current can not exceed 800mA.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Part NumberD13540-1

6. IS

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AMS1117-3.3V Step-Down Power Supply Module DC 4.75V-12V to 3.3V Buck Converter Voltage Linear Regulator 800mAPack of 5

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IS #ad - Applications:arduino uno mega2560; msp430 development board; 3. 3v low power consumption mcu; fpga/cpld pld programmable Logic Systems; ARM7 ARM9 ARM11 STM32; etc. Ams1117-3. 3v step-down converter pinout can be easy to connect with your MCU development and provide a constant power supply.

No matter how small the problem is, please contact us to help you solve it, and our goal is for you to be 100% satisfied with your purchase. The voltage regulator converter 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. Please note: ams1117-3. 3v buck converter with the design of 3 pins, this buck converter is easy to connect your mcu development and provides constant power supply, which suitable for electronic devices such as SCM project design needs 3.

3v power supply. Ams1117-3. 3 dc-dc buck converter step down module supports dc 4. 75-12v input and 3. 3v fixed voltage and 800ma current output Please Note: The input voltage should be higher than the output voltage and load current may not exceed 800mA.
BrandIS #ad
ManufacturerIcstation #ad
Part Number943405
ModelAMS1117-3.3 3.3V Power Supply Module

7. KOOBOOK

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KOOBOOK 2Pcs DC DC Step Down Power Module 5-16V to 1.25V/1.5V/1.8V/2.5V/3.3V/5V 3A Adjustable Buck Voltage Converter Board

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KOOBOOK #ad - For any reason you are unsatisfied with our product at any time, simply contact support for Exchange or refund. About us, welcome to our store for more choices with best price. Size:2*3cm. What we pursue is your satisfaction of our service, Professional factory, not just for our goods. Input:5-16V. We will reply you about any question you ask within 24 hours. Output:1. 25v/1. 5v/1. 8v/2. 5v/3. 3v/5v. Output Current:3A.
BrandKOOBOOK #ad
ManufacturerKOOBOOK #ad
Part NumberKB029

8. Garosa

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5PCS CE009 DC-DC Buck Converter USB Power Module 5V to 3.3V Step-Down Regulator Module

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Garosa #ad - Output: 3. 3 v, 800 ma load current can't more than 800 mA. Application: for raspberry pi/banana pi/esp8266, for mega2560 due, for AVR Atmel PIC STM32 C8051 MSP430 Zigbee CC2530100% brand new and high quality usb interface multifunction dc/DC 5V to 3. 3v buck module Input DC 4. 5-7vusb input OR 2. 54 pin input. 3 functions : usb to 3. 3v;usb to 5v5v to 5V;5V to 3. 3v. Wireless module : nrf24l01 nrf24le1 cc1101 cc2500 si4432 si4463, for fpga/cpld:altera epm240/epm570/EP4CE6; Xilinx XC2C64A, Wireless communication equipment.
BrandGarosa #ad
ManufacturerGarosa #ad
Height0 Inches
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Weight0.02 Pounds
Width0 Inches
Part NumberGarosacfq0svn86a

9. Frienda

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20 Pieces 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Step Down Power Supply Buck 800mA Module

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Frienda #ad - Where to use: the voltage to 3. 3v 800ma dc buck module is applicable for high-efficiency linear regulator published active power regulator battery charger active instrument. Compatible with: the 3 pins ams1117-3. 3 voltage regulator mini power supply is compatible with arduino meGA2560, MSP430 development board, FPGA/CPLD PLD programmable logic systems, 3.

3v low power consumption mcu, arm7 ARM9 ARM11 STM32, etc. Provide more safety: the ams1117-3. 3 800ma dc buck module features overheat shutdown circuit provides overload and over-temperature protection, no worry about safety and bring you more convenience; Operating junction temperature range: -40 to 125°C, welding temperature 25 seconds: 265°C, storage temperature: - 65~150°C.

How to install: please check the product pictures carefully for the wiring diagram steps before using, the module will work normally; AMS1117-3. 3 is a positive voltage regulator step down power supply module, simple dual-panel design and the input output using the 3 pin single row pin for easy connection, the input voltage is higher than output voltage 1. 2v, support DC 4. 75-12v input and 3. 3v fixed voltage and 08a current output. Electronic devices partner: the 3 pins ams1117-3.
BrandFrienda #ad
ManufacturerFrienda #ad
Part NumberFrienda-converters-zxc473