Top 10 Buck Boost Converter – Power Converters

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1. dkplnt


2-Pack Adjustable DC-DC Buck Boost Converter Automatic Wide Voltage Regulator XL6009 DC to DC 5-32 V to 1.25-35 V Voltage Module

dkplnt #ad - 4a high efficiency mosfet switchesThe efficiency of XL6009 can be up to 94%. Applicationcar regulator, solar photovoltaic, wind power and other applications of voltage instability.  . Model specificationXL6009 step up down Converter module. Wide input voltage 5v-32v; wide output voltage: 1. 25v-35v;with automatic step-up and down, within the scope of work, any voltage input can be regulated any voltage output. High switch frequency 400KHzEven if small capacity filtering capacitors can achieve very good results.
Branddkplnt #ad
ManufacturerD-PLANET #ad
Height0.67 Inches
Length2.36 Inches
Weight0.04 Pounds
Width1.57 Inches
Part NumberXL6009



DROK DC 5.5-30V to 0.5-30V 5V 12V 24V Output Adjustable Power Supply Regulator Module, Boost Buck Converter, 4A 35W High Power Voltage Step Up Down Converter Board with Case LCD Display

DROK #ad - Display - clear lcd screen displays input voltage, output voltage, temperature, output current & output power switched by button. Protection - soft start; input reverse connection protection; output anti-backflow protection; short-circuit protection; over-current protection; over-power protection; over-temperature protection.

Parameter - buck boost converter, input voltage range 5. 5-30v; output voltage range 05-30v; working current 4A; power 35W. Application - as a normal boost buck converter module with over-current protection; as a battery charger; as a high-power LED constant current driver module, etc. Other features - with buttons to switch displayed parameter & set output ON/OFF; with CC & CV potentiometer; with protective case needs to be manually assembled; with LC filter.
BrandDROK #ad
ManufacturerDROK #ad
Weight0.25 Pounds
Part Number200446



XINGYHENG 5Pcs XL6009 DC-DC Buck Boost Voltage Converter Power Module 4A 400KHz Adjustable Switch Module 3.8-30V to 1.25-35V Power Supply Module for Solar Panel

XINGYHENG #ad - In addition to the current limiting and voltage regulation step-down function. Super material: it is made of electronic accessories, nickel plating on surfaceanti-oxidatioan, inner conductor: pure copper. It is long lasting and durable for you to use. Output ripple: 50mv higher voltage, larger current, no-load 18mA 5V input, the larger the no-load current. Conversion efficiency:
ManufacturerXINGYHENG #ad
Weight0.19 Pounds



Adjustable Voltage Regulator DC, DROK Buck Boost Converter 6.0V-36V 9v 12v to DC 0.6-36V 24v 5A Power Supply Panel, Constant Current Volt Step Up Down Module

DROK #ad - Variable power supply - input voltage range dc 6. 0-36v, output voltage range DC 06-36v, max output current 5A, max output power 80W. Application - a compact and powerful, on the go variable power supply or LED driver; DIY lab power supply.

Default will be stored in data group M0 and M1/M2 data group can be quickly called up. Easy to use - allows to set volts and limit the current, power on off and accurate voltage setting return after power down. Digital display - input or out voltage, temperature, power, running time, voltage and current curve, electric capacity, electric quantity, current, system and power parameters. Memory data - 10 data groups of m0-m9 can be stored.
BrandDROK #ad
ManufacturerDROK #ad
Part Number200517



Step Up Down Power Supply, Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V to DC 0.6V-36V, Voltage Regulator Constant Current Reverse Protection Short Circuit Protection Regulator Module

DORHEA #ad - Buck boost converter input voltage range is dc6v-36v, Capacity interface, Which can display the power interface, voltage and current curves interface, adjust output voltage range is DC0.6v-36v, step by 001v, output current range is 0-5A, step by 0001a, system parameter setting interface.

Step up down power supply adjust converter 5 diaplay pages, temperature T, power W, current A, running time, voltage and current graph, electric quantity WH, electric capacity AH, input/out voltageV, system and power parameters. Can flip or rotate voltage regulator display on this power supply unit, change the color of the background and parameters and switch the day/night display mode, allows to set volts and limit the current, power on off and accurate voltage setting return after power down.

The power supply step down converter support multiple functions. Such as over-voltage protection, and short circuit protection, over-temperature protection, low-voltage protection, reverse protection, over-current protection, over-power protection, and so on. Adjustable buck boost converter application: compact and powerful, on the go variable power supply or LED driver; DIY lab power supply.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Weight0.24 Pounds
Part Number14655-1



DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply

TKXEC #ad - No need to add anti-backflow diode when charging. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off. Input voltage range is dc 5-30v; output voltage range is dc 05-30v, if enhance heat dissipation, if enhance dissipation, it can reach 4A; max output power is 35W, can be arbitrary adjustable; output current can be 3A for long term use, it can reach 50W.

Output ripple is small and πfilter is available. Thick heat sink. Buck-boost Integrated. Safe protection: the module is with anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection. Anti-backflow protection at the output end.

Application: the volt conversion board can be used as an ordinary buck/Boost module with over-current protection; used as a high-power LED constant current driver module; DIY a solar power controller, Battery Charging. Multiple software protection mechanisms are available, and the protection threshold is adjustable. Lcd displays input/output voltage, output current/output power/output capacity/output time. The module can be set to ON/OFF by default.
BrandTKXEC #ad
Manufacturershenzhenshixinruidianzikejiyouxiangongsi #ad
Height1.02 Inches
Length3.11 Inches
Weight0.15 Pounds
Width1.69 Inches



AITRIP DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply

AITRIP #ad - Cnc adjustment, accurate and fast, can boost and lower voltage, output voltage can be adjusted at will from 0.5-30v, limit current 0-4a can be adjusted at will;. Lcd can display input/output voltage, output current/output power/output capacity/output time.

The module can be set to open/close by default. Input under-voltage protection 4. 8-30v adjustable, default 50w;over-temperature protection 80-110℃ adjustable, default 4. 1a;over-power protection 0-50w adjustable, OFF by default;Over-capacity protection 0-60Ah adjustable, default 4. 8v;output over-voltage protection 05-31v adjustable, default 110℃;timeout protection 0-100h adjustable, default 31V;Output over-current protection 0-4. 1a adjustable, OFF by default. The output terminal is anti-backflow, and there is no need to add an anti-backflow diode when charging the battery.
BrandAITRIP #ad
ManufacturerAITRIP #ad



BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A

BULVACK #ad - All solid capacitors using SANYO. 36u thick circuit boards. Output: 1. 25v to 30v dc voltage is continuously adjustable, high efficiency and maximum output current of 3A. High-q inductors with high power output LED indicator. 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.
BrandBULVACK #ad
ManufacturerZixtec #ad
Height1 Inches
Length1 Inches
Weight0.29 Pounds
Width1 Inches
Part NumberZT001

9. Valefod


Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module

Valefod #ad - Easy to diyconnect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage.

High precisionthe buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Output voltagedc 1. 25v to 30v voltage is continuously adjustable, maximum output current is 3A.

6pcs included. Input voltagedc 3. 2v to 35v input voltage must be 1. 5v higher than the output voltage, no boost. Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V. Suitable for various electronic projects. Mini size45 * 23 * 14 mm with potentiometer.
BrandValefod #ad
ManufacturerValefod #ad
Weight0.03 Pounds
Part NumberVA-139-52



SCP, QC 3.0, FCP, AFC,Portable Voltage Regulator for Small Electronic Projects, USB Buck Boost Voltage Converter, 15W LCD Step Up Down Power Supply Module Support Fast-Charge of QC 2.0

PEMENOL #ad - In the constant voltage mode, with short circuit protection, not adjustable. Support mainstream fast charge protocol, QC2. 0 3. 0, fcp scp afc. You can also choose not to use the fast charge function or automatically select the fast charge protocol.

Application: the handy, convenient, and intuitive travel voltage converter is used for small electronic projects. Output voltage: 1-30V. Quick charge deception trigger function: the boost buck converter with intelligent fast charging deception function, it solves the problem of insufficient power supply for the USB input port. Voltage resolution 001v, output voltage, current resolution 0001a. Lcd display multiple parameters: lcd display input voltage, current, power, capacity statistics.

It is very suitable for school electronics class, perfect for small Arduino projects. 4 input modes: usb male, micro usb, tyepe-c ,welding pads input, Input voltage: 4-13V. Output voltage can be adjusted arbitrarily: the output voltage can be adjusted arbitrarily, wide output 1-30V arbitrarily adjustable, and the current limit is 0-2A wide input 4-13V, the output current is self-adaptive according to the load, the short circuit will not burn.
BrandPEMENOL #ad
ManufacturerPEMENOL #ad
Weight0.15 Pounds
Part Number13752