ReviewsEoocvt Dc Converter Buck Module

Dorhea 7PCS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module

The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can....
DC 3V to 40V (input voltage must be 1.5V higher than the output voltage, no boost)..
DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A..
The LM2596 buck module input and output interface can not be reversed. The input voltage must be higher than the output voltage..
Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed....

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HiLetgo 2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display

LM2596 DC-DC Buck Step-down Power Converter Module.

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eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V 6 Pack

Mini MP1584EN DC to DC buck converter module with a wide operating range.
Switching frequency: 1.5 MHz (highest), typically 1 MHz.
Operating temperature: -45 ℃ to 85 ℃.
Warning: do not reverse the positive and negative terminals to avoid....

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Dasiter 600W High Power DC to DC Boost Converter DC 12-60V to 12-80V Boost Module Board Step-up Transformer

【DC to DC Boost Converter】600W high power booster module, wide voltage input: 10V ~ 60V, 12V ~ 80V adjustable wide voltage output.
ultra-low input and output pressure difference..
【DC to DC Boost Converter】Specifications: Radiator bottom plate thickness 5mm, tooth height 21mm, length 85mm, width 63mm, booster plate fixed above the radiator, rational design, integrated design of radiator and booster plate, convenient for users to use directly, use long screws fixed directly..
【DC to DC Boost Converter】The module has a constant voltage and constant current function, but it is a non-isolated boost mode, due to its characteristics, the constant current range depends on the input and output voltage and load..
【DC to DC Boost Converter】Please Power on the module first, then connect the load, which is especially important in high-power loads.
the input voltage should be stable, especially when some low-voltage (12V) input power supply is connected to the load voltage, it will fall below 10V, and it is easy to break down the power tube at this time..
【DC to DC Boost Converter】Two or more modules can not be used in parallel input and output, otherwise the current limit function will be invalid.

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DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart

【Parameter】 DROK Power Supply Module input volt range is DC 5.3-32V.
Output volt range is DC 1.2-32V which is variable. Output current can reach to 8A and Output Power can reach to 120W for long-time use. If enhance heat dissipation, this converter can reach 12A and 160W output..
【Characteristics】 This Buck Converter is equipped with LCD Display, Acrylic Case and Heat Sink. LCD Screen can display input/output voltage, output current and output power. Voltage precision is 0.05V, current precision is 0.005A. Acrylic case can keep the converter board away from dust, which is protective. Heat Sink can keep module 120W for long-time using in a low temperature. If you want to reach maximum power 160W, please improve heat dissipation..
【Easy Operation】 A user manual will be included in package, which can help you easier to operate. The button can control ouput voltage ON/OFF status, and you can set the default output state is ON/OFF for the next time. The potentiometer can help you to adjust volt amp in a simple and fast way..
【Protection】 It has reverse-connect protection, short circuit protection and over current protection. When you connect the input wire reversely or short circuit, the module will not burn. And roate the CC potentiometer to....

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DC Buck Converter, DROK DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer

【Adjustable Output Voltage and Current】For DROK buck converter: Input voltage range is DC 10-65V.
Output voltage range is DC 0-60V, can be arbitrary adjustable and used to convert 24v to 12v 5v.
Output current range is 0-12A, can be arbitrary adjustable.
【LED Display】This power supply module is designed with LED display, which can show real-time voltage, current, capacity and time..
【Constant Current and Voltage with Indicator Lights】This volt transformer board can set constant output voltage and constant output current by the key buttons. Also, the module is equipped with working status indicator lights, which are output OUT, constant voltage CV and constant current CC respectively, so that the working status can be checked in real time..
【Auto Output and Button Lock Mode】Automatic output can be set after power on. And The parameter adjustment button can be locked to prevent misoperation to adjust the output voltage and current parameters..
【Cooling fan and cooling pad】This adjustable power supply converter is equipped with cooling fa....

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Dorhea 12V to 6V Car Power Voltage Converter DC 9V-22V 12V to DC 6V Buck Voltage 3A 18W Waterproof DC Step Down Volt Module Power Supply Board Compatible with Car Vehicle Automotive LED Display Radio

High conversion efficiency of 95%, module properties -- synchronous rectification non-isolated buck module..
Car power converter input voltage range is DC 9V-22V, output voltage range is DC 6V, output current is 3A, output power is 18W..
Protection --- Over-temp protection, over-current protection, over-voltage protection, input reverse connection protection, output short-circuit....
Compatible with car audio, motor, speaker, radio, auto LED display screen, photovoltaic panel, electric fan, solar power monitor, navigator, GPS....
Note --- Positive pole and negative pole of input and output cannot be connected reversely..

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UCTRONICS DC 6V 9V 12V 24V to DC 5V 5A Buck Converter Module 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]

Product information: input voltage: 12V DC.
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.
Nice protection: our DC converter voltage regulator is equipped with intelligent microprocessing chip, which provides overvoltage protection,....
Applicable occasions: DC buck converter with intelligent protection design is reliable and suitable for a wide range of uses, suitable for GPS....
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....

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2PCS DC-DC Boost Converter, DC-DC 3.3V-13V to +15V/-15V Positive Negative Dual Step-Up Converter Board

This boost converter module can convert DC 3.3V~13V to DC ±15V..
The boost converter module can output positive and negative voltages..
Working Frequency: 400kHz, and the power module is automatically raised and lowered..
The boost converter module can be widely used as power supply for for ADC, DAC, LCD, and etc..
Maximum Input Current: 1.8A, Maximum Output Current: +Vo 600mA,-Vo 120mA, Quiescent Current: 3-4mA.

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Direct Current Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad 2

12V to 5V USB converter: input voltage: DC8-20V, 12V changes to 5V.
Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage,....
Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4,....
Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung....

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Valefod DC to DC High Efficiency Voltage Converter 24V to 12V 40A 480W Buck Converter DIY Power Supply Step-Down Transformer

【High-grade DC-DC Buck Converter】It adopts premium quality electronic components and waterproof (IP68) aluminum housing. Widely used for golf cart, club car, motor, speaker, GPS, car display screen, LED strip light, air-conditioner, electric fan, solar energy, DVD and other devices that requires DC 12V voltage..
【Input Voltage】 DC 24V (Input Range: 18V to 36V). A stable DC power is recommended as the input power supply, and the rated voltage supply should be within the voltage range of 18V to 36V..
【Output Voltage】DC 12V (Output Current: 40A). Please NOTE the output voltage/current/power is rated..
【Multiple Protections】Built-in over-temperature, over-current, over-voltage, output short- circuit protection to ensure your devices safely..
【Easy to DIY】Connect INPUT wires to power source, OUTPUT wires to your load device. The wiring diagram is labeled on the back of buck converter. Please don't power on before completing the circuit and connection, do not reverse the input and output interface. ※ Two INPUT wires = Red wire(positive pole) + Black wire(negative pole). ※ Two OUTPUT wires = White wire(positive pole) + Black wire(negative pole)..

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