10 Best Buck Ac Dc Converter 48v In The Us - Black Friday 2024
Best Choice1
NUOWEIDENUOWEIDE Adjustable 0-48V Power Supply 12.5A 600W, 110V AC to DC 0-48V Buck Converter 0-12.5A 600W Power Supply with LCD Display Adjustable Voltage Current 110V/220V AC to 48V DC Converter
Main highlights- Wide Applications: This power supply can be used as a DC 0-48V power supply, for industrial automation equipment, LED strip, radio, amplifier, radios, LED drive, CCTV camera system, 3D printer, car stereos, water pump and more device.
- Upgraded LED display:This power supply is equipped with LED digital display and working status indicator, which can clearly display output voltage and current of the device for better monitoring of operating status.
- Multiple protection: This 110V AC to DC 48V Converter has overload protection, overvoltage protection, overheating protection and short circuit protection, safe and stable, long service life, power cord and plug have passed UL CE RoHS certifications.
- Intelligent cooling: DC 48V 12.5A 600W Converter is made of aluminum alloy housing with built-in fan, which can protect the circuit board from overheating and burning. Equipped with two rotary knobs, Adjustable output voltage and current, Constant voltage design, Complete with 4 mounting brackets for hanging on wall.
- Adjustable Output Voltage Current:Power supply input voltage support AC 115V/230V, Adjustable output voltage range 0-48V, The output current must be under load to be adjustable 0-12.5A, the max output power of 600W, Recommended for equipment below 10.2A 480W. For resistive device, SMPS peak power ≥ device power × 1.25 times. For Motor device, the peak power of the SMPS needs to be more than 2 times the power of the Moto
9.8Exceptional
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Value for Money2
NUOFUWEINUOFUWEI Adjustable DC 0-48V 600W Power Supply with LED Display 110V AC to DC 0-48V 0-12.5A 600W Buck Converter Adjustable 48V 600W Power Supply for Drive Sensor Lamp Meter Controller Electric Motor
Main highlights- 【Wide Application】 This power supply has variable application. It can be used as 0-48V power supply for industrial automation equipment, radio, Amplifier, Radios, LED drive, CCTV Camera System, 3D Printer, lcd monitor, Car Stereos, water Pump and more 0-48V Device.
- 【SMART COOLING】Adjustable 0-48V 0-12.5A 600W power converter with aluminum alloy shell, built-in cooling fan,metal shell with multiple holes,Bottom with anti-slip pad,efficient cooling,more stable work, high efficiency
- 【NEW VERSION AC TO DC CONVERTER】The upgraded 48V power supply has three connection options, power converter design with two nickel-plated copper terminal, which can be directly connect by clamps, convenient and easy, and it has good electrical conductivity and high conversion efficiency, and is equipped with four mounting brackets that can be hung on the wall.
- 【Multiple protection】48V power supply features a overload protection , overvoltage protection, overheat protection and short circuit protection, which can protect your device from damage. power cord and plug have passed UL,CE,RoHS Certifications.
- 【Adjustable Output Voltage Current】The power supply input voltage switching 110V or 220V, output voltage Adjustable 0-48V, power supply is suitable for 0-48V Device, output current Adjustable 0-12.5A, max current should not be higher than 12.5A, max output power 600W, with LED Display
9.7Exceptional
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3
QINIZX2Pcs Mini AC/DC to DC Buck Step Down Converter AC 5-30V DC 5V-48V 24V 36V 48V to DC 3.3V-33V 12V Adjustable Voltage Regulator Power Supply Board 2A Volt Converter Module
Main highlights- The power module adopts the plug-in LM2596HV with external heat sink, the high-voltage version of LM2596, the highest input voltage is 48V (limited by the withstand voltage of the filter capacitor) and the external heat sink, the output current can work stably at 2.2A output current for a long time. It can work under 3A output current for a short time.
- Output output range: DC 3.3V-33V; Output current range: 2.2A max (instant 3A); Output power: 35W (maximum).
- Input AC voltage AC5V-30V or DC voltage DC5V-48V. Due to the large fluctuation of AC voltage, the recommended AC voltage range has been reserved.
- Adjustable AC/DC to DC buck converter power supply module Voltage Regulator; Module size: 51x26x28mm/2.0x1.0x1.1inch.
- 2PCS LM2596HV AC/DC to DC Buck Step Down Converter Module 3V 3.3V 5V 6V 9V 12V 15V 24V DC 5V-48V Adjustable Step-Down 3A regulated power supply.
9.5Excellent
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4
DROKDROK 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV
9.5 materials Quality8.9 worth the money8.7 Simple to useWhy we love it
Volt Adjustment: 110V/220V
Wide Output Voltage: 0 48V
Easy Operation: Rotate Potentiometer
9.4Excellent
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5
VIXKPIRR10% OffVIXKPIRR Adjustable 0-48V Power Supply 12.5A 600W, 110V AC to DC 0-48V Buck Converter 0-12.5A 600W Power Supply with LCD Display Adjustable Voltage Current 48V 12.5A 600W Switching Power Supply
Main highlights- Wide Applications: The power supply can be used in a wide range of devices. It can be used as DC 0-48V power supply, for industrial automation equipment, LED strip, radio, amplifier, radios, LED drive, CCTV camera system, 3D printer, car stereos, water pump and more device.
- Upgraded LED Display: This power supply is equipped with LED digital display and working status indicator, which can clearly display output voltage and current of the device for better monitoring of operating status.
- Multiple Protection: DC 48V power supply has overload protection, overvoltage protection, overheating protection and short circuit protection, safe and stable, long service life, power cord and plug have passed UL CE RoHS certifications.
- Intelligent Cooling: This 110V AC to DC 48V Converter is made of aluminum alloy housing with built-in fan, which can protect the circuit board from overheating and burning. Equipped with two rotary knobs, Adjustable output voltage and current, Constant voltage design, Complete with 4 mounting brackets for hanging on wall.
- Adjustable Output Voltage Current: Power supply input voltage support AC 115V/230V, Adjustable output voltage range 0-48V, The output current must be under load to be adjustable 0-12.5A, the max output power of 600W, Power supply is suitable for 0-48V devices.
9.1Excellent
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6
BOSYTRO30% OffBOSYTRO 60V Adjustable dc Power Supply 600W,Switching Power Supply AC 110V/220V to DC 0-60V DC Converter with LED Digital Display, 5V 12V 24V 48V Buck Converter for 3D Printer,CCTV,Dimmable LEDs
Main highlights- 【Wide Application】BOSYTRO switching power supply is widely used in various DC 0-60V（5V 10V 12V 24V 36V 48V 60V） appliances, electronic devices, LED lighting, progressive motors, CCTV, brushless motors, automation equipment, computer projects, and more.
- 【Upgraded LED Display】This 60v dc power supply is made with high-quality magnetic flux materials and multiple ventilation holes. It features a built-in cooling fan, ensuring efficient heat dissipation. 60v power supply made of shiny aluminum casing with an LED digital display and status indicator lights, providing clear and visible power supply operation status.
- 【Safety Tested】Before leaving the factory, the 110v to 60v dc power supply undergoes rigorous tests such as insulation and aging, radiating, ensuring stable performance. It has also passed power safety certifications and is manufactured using lead-free processes, meeting RoHS environmental requirements.
- 【Multiple Protections】The dc buck converter is equipped with intelligent overload, overvoltage, and short circuit protection functions. It consumes low power and operates with high efficiency in standby mode. The DC Converter, which has undergone strict testing and multiple protections, allows you to use it with peace of mind. If you have any questions about our product,Please feel free to contact us to provide you with high-quality service.
- 【Adjustable Voltage & Current】The 60 volt power supply provides adjustable output voltage ranging from 0-60V(max), with adjustable Amp output range 0-10A（max）. It is suitable for devices with power requirements of 2A, 3A, 5A, and10A,. Please ensure that you use devices below 10A with this power supply. Max output 600W; The output voltage depends on the requirements of the connected devices, providing different power for multiple devices (peak power not equal to maximum load power).
8.8Very Good
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7
HOMELYLIFEHOMELYLIFE 20A 240W DC 24V 36V 48V to 12V Voltage Converter with Fuse Step Down Regulator Buck Reducer Power Converter Waterproof Transformer for Golf Cart
9.7 Easy installation9.3 worth the money8.9 Heat toleranceWhy we love it
High efficiency with 95% conversion rate.
Comprehensive protection with smart chip technology.
Durable and waterproof aluminium shell.
8.7Very Good
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8
EAGWELLEAGWELL 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV
Main highlights- Wide Application: This AC to DC power supply is perfect for a variety of applications, including RVs, cars, laptops, computers, labs, and CCTV systems
- Versatile Voltage Adjustment: This Buck Converter can handle input voltages of 110V or 220V and output a wide range of voltages from 0-48V with 0.1V precision. It's perfect for devices that require 5V, 9V, 12V, 24V, 30V, 36V, or 48V. Please note that the maximum current is 10A and cannot be regulated, so make sure your device draws less than 10A
- Robust Hardware: Equipped with an LED screen, heat sink, and cooling fan, this power supply can handle high power loads with ease. The LED screen displays the output voltage clearly, while the heat sink and cooling fan keep the temperature in a safe range. The fan is quiet and only activates when needed
- Reliable Protection: With Over Load Protection, Over Voltage Protection, and Short Circuit Protection, this power supply will keep your devices safe from damage. Before use, make sure to switch the input voltage to 110V/220V according to your city voltage
- Easy to Use: This 48V power supply is plug-and-play, with no installation required. Simply connect the wires and adjust the output voltage using the built-in potentiometer. It's that easy
8.5Good
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9
DROKDROK DC Buck Converter, Stepdown Voltage Regulator 6-55V to 0-50V 8A 400W 6V 12V 24V 36V 48V Constant Voltage and Constant Current Buck Module, DC Regulated Power Supply
9.3 worth the money8.7 Precision8.2 Simple to useWhy we love it
Adjustable voltage/current for versatile use.
Automatic cooling for safe, efficient operation.
Comprehensive protection features for device safety.
8.2Good
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10
YAXIGEDC-DC Buck Converter 48V to 12V 40A 480W Converter Golf Cart 36V to 12V Step Down Converter Voltage Regulator Transformer Waterproof Module…
Main highlights- The aluminum shell with silicone sealing design has excellent IP68 waterproof, dustproof, explosion-proof, and shockproof performance to adapt to various harsh environments. Intelligent protection: Built in overload, overcurrent, overheating, and short circuit protection, easy to install
- Suitable for car trucks, golf carts LED strip lights, screens, monitoring systems, buses, minibuses, and large trucks, worry free. We promise a one-year replacement guarantee and lifelong after-sales service
- Input Voltage:36V/48V(40V-60V) Fixed output voltage: 12V (non-adjustable) Max output current: 40A, Max power: 480W
8.1Good
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