

Meiyue 12V5A Power Supply Adapter(UL Listed)
It has passed the international UL certification and FCC certification, and every product is produced in accordance with strict standards, so that you can use the adapter at home or office without worry.
- Anti-interference Magnetic Ring:The magnectic ring helps to reduce noise and interference of magnetic field. Ensuring stable current transmission.
- Expanded Application: Comes with a female terminal connector to screw wires into it, no soldering required. This greatly expand its applied range.
- Superior Safety:Flame-retardant exterior shell and built-in safe guards to protect against overheat, overload, over-charging, short-circuit provide ultimate protection for you and your devices.


Adapters That Can Be Purchased With Confidence.
We focus on the quality of power supply, the adapter has passed UL, FCC and other quality certification;
- Package List:
- 1x 12V 5A power supply adapter ;
- 1x DC female connector
Product Specifications:
Input: AC 100V~240V 50/60Hz
Output Voltage: DC 12V ( constant voltage )
Output Current: Max 5A
Output Wattage:Max 60W
DC connector: 5.5mm x 2.1 mm (inside"+", outside"-")
Safety Compliance: UL / FCC
The polarity of the 12V 5A Supply Adapter is positive inside/negative outside.
- Combined Load:
- RATED OUTPUT:12 VDC
- Min. Load:0A
- Rated Output Load:5 A
- Line Regulation:±3%
- Load Regulation:±5% (11.4V-12.6V)
- (Depending on the voltage requirement instruction given by the device being used, adjust as needed.)

Safe&Reliable Pure Copper Cable
Made with high quality oxygen-free copper, less resistance, better conductivity. Anti-oxidant and anti-corrosion.It's wrapped in two thick layers of insulated plastic.

Durable Solid PC & ABS Shell
Made of flame-retardant and high-temperature resistant ABS PC synthetic materials, protects against scratches,bumps, drops, and keeps internal components safe.

LED DC Connector
This green DC outlet is used to connect the LED strip lights, just unscrew the screw in the green DC outlet and correctly connect the positive and negative wires.

How to check if the power supply Adapter is compatible with the device?
1. Please find the spec label of your device and check the working voltage. It should be 12V DC, not be AC 12V or lower/higher than 12V DC. Otherwise, your device will not work or be damaged.
2. Check the max current your device will draw. It should be equal to or less than 5A,such as 100mA,150m,200mA...1A,1.5A,2A,2.5A, 3A, 4A,5A. Otherwise, your device won’t work well and the power supply will be damaged very soon.
3. Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should be 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ".
4. If you have a power supply for reference, their output voltage, plug size, polarity should be the same .If our power supply’s current is equal to or higher than original one’s, then our power supply will work with your device.
Is it normal for the power supply to have a 2 second delay after starting?
Yes,When the power supply starts up, it will charge the electrolytic capacitor in the power supply and then go to the output end,it will take time 1-5 seconds.And the data displayed in the UL test report of this adapter is: (Turn on delay time:3Second Max.at 115Vac input and output Max.load.).So when using our adapter, a startup delay of up to 3 seconds (including 3 seconds) is normal and safe to use.
![]() 12V 2A Power Supply Adapter with LED Dimmer Switch | ![]() 12V 5A 60W Power Supply Adapter | ![]() 12V 5A 60W Power Supply Adapter with 14 Size DC Tips | ![]() 12V 6A 72W Power Supply Adapter | |
|---|---|---|---|---|
| Price | — | — | — | — |
| Input: | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz |
| Output Voltage: | DC 12V | DC 12V | DC 12V | DC 12V |
| Output Current: | Max 2A(=2A) | Max 5A(=5A) | Max 5A(=5A) | Max 6A(=6A) |
| UL List: | ? | ? | ? | none |
| LED Dimmer: | ? | none | none | none |
| LED DC Connector: | ? | ? | 14 Tips | ? |
| DC Output Size: | 5.5mm x 2.1mm | 5.5mm x 2.1mm | 5.5mm x 2.1mm | 5.5mm x 2.1mm |

Meiyue 12V5A Power Supply Adapter(UL Listed)
It has passed the international UL certification and FCC certification, and every product is produced in accordance with strict standards, so that you can use the adapter at home or office without worry.
- Anti-interference Magnetic Ring:The magnectic ring helps to reduce noise and interference of magnetic field. Ensuring stable current transmission.
- Expanded Application: Comes with a female terminal connector to screw wires into it, no soldering required. This greatly expand its applied range.
- Superior Safety:Flame-retardant exterior shell and built-in safe guards to protect against overheat, overload, over-charging, short-circuit provide ultimate protection for you and your devices.
Product Specifications:

Adapters That Can Be Purchased With Confidence.
We focus on the quality of power supply, the adapter has passed UL, FCC and other quality certification;
- Package List:
- 1x 12V 5A power supply adapter ;
- 1x DC female connector

Input: AC 100V~240V 50/60Hz
Output Voltage: DC 12V ( constant voltage )
Output Current: Max 5A
Output Wattage:Max 60W
DC connector: 5.5mm x 2.1 mm (inside"+", outside"-")
Safety Compliance: UL / FCC
The polarity of the 12V 5A Supply Adapter is positive inside/negative outside.
- Combined Load:
- RATED OUTPUT:12 VDC
- Min. Load:0A
- Rated Output Load:5 A
- Line Regulation:±3%
- Load Regulation:±5% (11.4V-12.6V)
- (Depending on the voltage requirement instruction given by the device being used, adjust as needed.)

Safe&Reliable Pure Copper Cable
Made with high quality oxygen-free copper, less resistance, better conductivity. Anti-oxidant and anti-corrosion.It's wrapped in two thick layers of insulated plastic.

Durable Solid PC & ABS Shell
Made of flame-retardant and high-temperature resistant ABS PC synthetic materials, protects against scratches,bumps, drops, and keeps internal components safe.

LED DC Connector
This green DC outlet is used to connect the LED strip lights, just unscrew the screw in the green DC outlet and correctly connect the positive and negative wires.

How to check if the power supply Adapter is compatible with the device?
1. Please find the spec label of your device and check the working voltage. It should be 12V DC, not be AC 12V or lower/higher than 12V DC. Otherwise, your device will not work or be damaged.
2. Check the max current your device will draw. It should be equal to or less than 5A,such as 100mA,150m,200mA...1A,1.5A,2A,2.5A, 3A, 4A,5A. Otherwise, your device won’t work well and the power supply will be damaged very soon.
3. Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should be 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ".
4. If you have a power supply for reference, their output voltage, plug size, polarity should be the same .If our power supply’s current is equal to or higher than original one’s, then our power supply will work with your device.
Is it normal for the power supply to have a 2 second delay after starting?
Yes,When the power supply starts up, it will charge the electrolytic capacitor in the power supply and then go to the output end,it will take time 1-5 seconds.And the data displayed in the UL test report of this adapter is: (Turn on delay time:3Second Max.at 115Vac input and output Max.load.).So when using our adapter, a startup delay of up to 3 seconds (including 3 seconds) is normal and safe to use.
![]() 12V 2A Power Supply Adapter with LED Dimmer Switch | ![]() 12V 5A 60W Power Supply Adapter | ![]() 12V 5A 60W Power Supply Adapter with 14 Size DC Tips | ![]() 12V 6A 72W Power Supply Adapter | |
|---|---|---|---|---|
| Price | — | — | — | — |
| Input: | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz | AC 100V~240V 50/60Hz |
| Output Voltage: | DC 12V | DC 12V | DC 12V | DC 12V |
| Output Current: | Max 2A(=2A) | Max 5A(=5A) | Max 5A(=5A) | Max 6A(=6A) |
| UL List: | ? | ? | ? | none |
| LED Dimmer: | ? | none | none | none |
| LED DC Connector: | ? | ? | 14 Tips | ? |
| DC Output Size: | 5.5mm x 2.1mm | 5.5mm x 2.1mm | 5.5mm x 2.1mm | 5.5mm x 2.1mm |


















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