Top 10 Adjustable Voltage Regulator 12V – Laptop Chargers & Adapters

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DROK 600W 12A DC Boost Voltage Converter 12-60V to 12-80V Step-up Power Supply Transformer Module Regulator Controller CC CV Car Volt Transformer

DROK #ad - Input/output voltage 1 : 12-60V DC default range, for wide input voltage range applications. Output voltage : 12-80vdc continuously adjustable, default output: 19VDC. Input current: 16a max. Input/output voltage 2 : 9-16v dc for 3 lithium battery and 12V battery, please do not overrange. Module name: 600w boost constant current module, non-isolated. Over 10a, please enhance heat dissipation, such as a 5cm cooling fan.
BrandDROK #ad
ManufacturerDROK #ad
Height2.2 Inches
Length2.99 Inches
Weight0.46 Pounds
Width23.62 Inches
Part Number090089



DC 12V 30A Power Supply 360W Universal Regulated Switching AC to DC Converter AC110V/220V SMPS Transformer Driver Adapter for LED Strip Light, CCTV Camera Security System, Radio, Computer Project

GESD #ad - Parallel/Redundancy Operation is possible. Ac 110v/220v input voltage: we have already adjusted the switcher to 110v/115v for our us customers, don't forget to adjust the switch to the 220v side before use. Ac 110v/220v. Wide voltage input adjusted automatically to SMPS Model 12V 1A-5A, 12W-60W. Widely used in: wide input voltage range, steady and precise output voltage.

Great power transformer for led Lighting and CCTV Camera Security System, communications & home appliance electronic equipment etc. High efficiency and reliability: smart device surge protection for short-circuit protection, over temperature Protection. Low temperature Rise. Voltage consistency:there is no voltage fluctuations to speak of at power on, low output ripple, or at power off. Built-in emi filter, rugged heavy duty enclosure, Overload Protection, Over Voltage, receive, during transmit, noise, 100% Full load burn-in Tested.

As for model 12v 10a-60a 120w-600w, if you want to use ac220v, there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110V/115V or 220V/230V. 100% money guarantee: 15 years oem factory competency, Most efficient technical support with superb processing technologyOur committed to provide the best product and services to every customer. Switch power supply convert ac 110v/220v to dc 12v 30a 360w: the default input voltage is 110V, Output voltage is adjustable 10%, Metal case with many holes makes heat dissipation more efficient.
BrandGESD #ad
ManufacturerGESD #ad
Part Number12v 30a
Model12v 30a



1225 AC 115V 120V 220V 240V for Cooling Ventilation Exhaust Projects, Receiver DVR Playstation Xbox Component Cooling, 120mm x 25mm 110V 220V AC Powered Cooling Fan with Speed Controller 3V to 12V

DORHEA #ad - Dc motors already have low power consumption but if used in an AC application. Designed for projects that requires cooling or ventilation; or as a replacement fan for various products, receivers, Rokus, computers, routers, Playtations, mondems, DVRs, can widely use cool Xboxs, TVs, and other audio video electronics.

110v-220v fan features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels, 3V - 12V adjustable fan speed, can turn off the fan. Double metal protective, the fan is equipped with double metal protective net, which can prevent foreign matters from getting involved and protect the normal operation of the fan blades. 120x120x25mm 4. 72 x 4. 72 x 1 inch ac 110v 115v 120v 220v 240v; speed: 2700rpm; 3. 0w ; input: 100v - 240v 50/60hz ; output: dc 3-12V 200-2000ma. The motor runs on a dc voltage, but with a normal AC supply.
BrandDORHEA #ad
ManufacturerDORHEA #ad
Part NumberD13531-1



FUNGCO ATX 24Pin Breakout Board with ADJ Adjustable Voltage Knob and Acrylic Shell Kit Voltage Regulator

FUNGCO #ad - 4. Compatible with 3. 3v: stm32 mcu, generally for microcontrollers, such as wi-fi bluetooth and other devices, tinker board, and some low- modules, Banana Pi, Nano Pi, network communication equipment, USB interface, etc.

2. The voltage output terminals of the ATX expansion board correspond to each screw terminal. 12v: motor drive, motor drive, etc. 3. 5. Compatible with 9v:, led light, display driver module, vehicle equipment with requirements less than 24w, etc.1. Atx supply breakout board, 5v, supports 3. 3v, with adj adjustable voltage knob, 12V and 1. 8v-108v adj output voltage. 5v:, etc. At the time, the panel is also equipped with an acrylic case kit for easy to.
BrandFUNGCO #ad
ManufacturerFUNGCO #ad
Height1.57 Inches
Length6.3 Inches
Weight0.21 Pounds
Width4.92 Inches
Part Number501555



JESSINIE 10PCS 3A Adjustable Step-Down Voltage Converter DC-DC Mini 24V to 12V 9V 5V 3V Buck Power Adapter MP1584 LM2596 Ultra-Small Power Converter DIY Module Board

JESSINIE #ad - Mp1584 adopts current control mode, which can provide 3A current output and fast loop response through a simple compensation design. Suitable for diy mobile power supply, on-board power supply, communication equipment power supply, and various occasions with demanding requirements on volume and weight such as aviation models, etc.

Input voltage: 4. 5v ~ 28v, output voltage: 08v ~ 20v, output current: 3A maximum. The mp1584 chip is a high-frequency buck switching regulator that integrates an internal high-end high-voltage power MOSFET. Dc-dc 3a adjustable step-down voltage converter small size and amazing function.

The synchronous rectification efficiency is higher and the 96% high efficiency conversion enables it to reach the rated current in the regulator. Lm2596 is a switching voltage regulator of a buck power management monolithic integrated circuit, which can output 3A drive current, and has good linearity and load regulation characteristics.
ManufacturerJESSINIE #ad

6. Hyuduo


Adjustable Voltage Regulator Input Voltage Range DC 6.5V-60V for Computers Household Appliances Indoor, Buck Module Converter, Module

Hyuduo #ad - Safe to usethe product is manufactured in accordance with strict quality standards before leaving the factory, with good safety performance and can be used with confidence. Stable performancethe dc step-down module works stably, it is more convenient to use, quality assurance, the output voltage is adjustable, outputs after step-down, and long service life.

Quality servicewe strive to provide you with high quality and convenient service. Buck module when the voltage is too high, the output voltage can meet the needs of the electrical load through the buck module to prevent the device from being burned. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply. Functionthe program uses synchronous rectification circuit conversion efficiency is very high, a buck pressure modules with over current protection capability.
BrandHyuduo #ad
ManufacturerHyuduo #ad
Height0 Inches
Length0 Inches
Weight0.06 Pounds
Width0 Inches
Part NumberHyuduog59ct7rusg

7. Timack


12V and 1.8V-10.8V ADJ Output Voltage, 3A Maximum Output, Reset Protection. New Version, Supports 3.3V, 5V, ATX Power Supply Breakout Board and Acrylic Case Kit with ADJ Adjustable Voltage Knob

Timack #ad - The voltage output terminals of the ATX power expansion board correspond to each screw terminal. 5v: raspberry pi, banana pi, nano pi, such as Wi-Fi Bluetooth and other devices, generally for microcontrollers, etc.

12v: motor drive, vehicle equipment with power requirements less than 24w, etc. Compatible with 3. 3v: stm32 mcu, tinker board, USB interface, network communication equipment, and some low-power modules, etc. Atx power supply breakout board, with adj adjustable voltage knob, 5V, supports 3.3v, 12v and 1. 8v-108v adj output voltage. Compatible with 9v: arduino, led light, motor drive, display driver module, etc.
BrandTimack #ad
ManufacturerTM-RTU7 #ad
Weight0.21 Pounds
Part NumberSH-223

8. Noctua


Noctua NA-FC1, 4-Pin PWM Fan Controller Black

Noctua #ad - Compact, highly flexible controller for 4-pin PWM fans. Works as a manual speed reducer or in tandem with the automatic motherboard fan control: achieve truly quiet operation, even with high-speed PWM fans such as Noctua’s industrialPPC series. 6-year manufacturer’s warranty. No stop” mode: prevents the fan from falling below a speed of 300rpm in order to avoid BIOS fan errors. Includes a 3-way splitter cable for controlling up to 3 fans simultaneously.
BrandNoctua #ad
ManufacturerNoctua #ad
Height1.46 Inches
Length6.1 Inches
Weight0.03 Pounds
Width4.49 Inches
Part NumberNA-FC1
Warranty6 year manufacturer’s warranty



HQRP 5V USB to DC 9V 12V Step-Up Module Converter Cable Works with External Battery Pack Laptop Desktop Tablet Router Speaker CCTV Camera Portable Charger AC Adapter

HQRP #ad - Input: 5v usb; output: dc 9v or 12v, 4. 8x1. 7mm, 1000ma; connectors: 5. 5x2. 5mm, 5. 5x2. 1mm, 3. 5x1. 35mm; 3. 0x1. 0mm; polarity: Center Positive -C+;. Hqrp® step-up Converter;. 2 different kinds of voltage adjustments 9v or 12v, can power much more devices for you! Hqrp® step-up converter transforms any USB Port Into a Powerful 9V or 12V Power Supply! 200 days warranty! please note that all these devices fan, radio, camera are not included in our offer;.
BrandHQRP #ad
ManufacturerHQRP #ad
Weight0.18 Pounds
Part Number887774403291611



MW Mean Well RSP-750-12 12V 62.5A 750W Single Output with PFC Function Power Supply

MEAN WELL #ad - Led indicator for power on. Built-in active PFC function. Forced air cooling by built-in DC fan. 3 years warranty. Universal aC input / Full range.
BrandMEAN WELL #ad
ManufacturerMEAN WELL #ad
Height5 Inches
Length9.84 Inches
Weight3.61 Pounds
Width1.61 Inches
Part NumberRSP-750-12