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high-capacity waterproof dc/dc voltage converter regulator - 24v to 12v 40a 480w buck transformer by uxcell logo

High-Capacity Waterproof DC/DC Voltage Converter Regulator - 24V to 12V 40A 480W Buck Transformer by uxcell Review

6

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
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Details

BrandUxcell
Input Voltage24 Volts
Item Dimensions LxWxH5.12 x 3.54 x 1.97 inches
Output Voltage12 Volts

Description of High-Capacity Waterproof DC/DC Voltage Converter Regulator - 24V to 12V 40A 480W Buck Transformer by uxcell

Waterproof IP68 Voltage Converter Regulator DC 24V to DC 12V 40A 480W. Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage. Auto-recovery when device is back to normal operating; high transfer efficiency of 95% max. Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability. Widely used in buses, large trucks, motor, solar generate electricity, the display screen of bus and taxi, audio device. Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin.

Reviews

Global ratings 6
  • 5
    3
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    2

Type of review

Revainrating 1 out of 5

Reliable Converter

When properly installed in the appropriate application (generally after a 24v battery pack between a 40amp fuse and 12v loads) this unit is rock solid. The output is a well regulated 12.3 volts. There is no noticeable warmth.

Pros
  • Great for me
Cons
  • Big Price

Revainrating 5 out of 5

This crap ruined my whole system

I have a charge controller and an inverter. become more expensive. It really took 18 months, I have it in my trailer and I don't think it withstood the vibrations of the road. Too bad I bought a top inverter and charge controller and not the best transformer :(

Pros
  • Cool product
Cons
  • Not everything suits me

Revainrating 1 out of 5

Great product in the power accessories section

Use this to convert the solar pendant to 12V DC to run a 1500W inverter at 5k ohms peak load, it's no problem. Runs an inverter that has 1 tv _1 nvr [network video recorder] / 6 2021 ip cameras powered by a motor and the router doesn't even flinch. I have friends who bought over $200 from a shipping/boat store and are in trouble.

Pros
  • Ideal for small homes
Cons
  • Long delivery time

Revainrating 5 out of 5

Paperweight in power supply box Accessory

Installed in a van with a 24v system Wanted to use this to switch down to 12v to turn on lights and other 12v appliances. This device just doesn't work. If you use an external power supply set to exactly 24V, the output will be 0. Either I have a bad block or I fried it. Either way it's garbage. I will buy a Victron device.

Pros
  • Great design
Cons
  • Requires outlet

Revainrating 5 out of 5

Well designed best power accessory

I have a 24v battery and needed this unit to hook up a 300w 12v Samlex inverter. It's been a few months and I've had no problems in order to. The body is quite compact and the device looks well built. Mine came with no labels on the cables. never mind The connection diagram is located on the underside of the housing. Just make sure you have the device plugged in before mounting it on a flat surface.

Pros
  • An absolute legend
Cons
  • Update available

Revainrating 4 out of 5

Perfect for RV's for power converters

Using a 24vdc battery for my RV inverter. 1/2 current of my system is 12 VDC and generates less heat. This little sealed box controls my entire 12V DC system in my RV. 40 amps more than my 30 amp master switch and it's a very efficient device. Sealed and with plenty of cooling fins, I'm not worried about overloading it. It is possible to install it outside of my PSU as it is in a metal case and I consider it safe. Wires of sufficient gauge to withstand 40 amps. Raised to 30 and almost not…

Pros
  • Slim design
Cons
  • Nothing