Description
- High-concerned chemical: None
- Model Number: Black DC12V 2A
- Brand Name: JIENUO
- Origin: Mainland China
- Certification: CE
• Universal Compatibility :This power adapter is a universal device, compatible with AC 100-240V input and DC output, making it a versatile choice for various devices.
• Versatile Use :Whether it's for your Camera DVR, LED Robot, or any other device that requires a 12V power supply, this adapter fits the bill.
• Quality Assurance :Originating from Mainland China and branded by JIENUO, this power adapter guarantees quality and reliability.
• Convenient Design :Its EU/US 12V universal adapter converter plug design ensures easy and convenient use, wherever you are in the world.
• Efficient Power Supply :Provides an efficient power supply, ensuring your devices are always powered up and ready to use.
Description:
Input Voltage: AC100V-240V (Compatible )
Input frequency:50/60Hz
Output Voltage: 12V 2A
Output adaptor jack size : 5.5mm x 2.1mm compatible
Power size: 7.5cm (2.95inch) * 4cm (1.57inch) * 2.5cm (0.95inch) ,error 0.5cm
Cable length: approximately 95cm/37.4 inches,error 1cm
Shell Material: Plastic
P.S:
1.Before use, please confirm the input power of your device's power supply. The product's power is DC 12V 2A. Devices that do not support connection have a power of DC 5V or greater than DC 13V,Does not support charging devices connected to 12V 3A or larger than 3A
2. Does not support connecting DC 5V devices, does not support connecting laptops, and does not support using actual power exceeding DC 12V 2A
3.Regarding the instructions for connecting LED light strips: The power adapter you are currently looking at has a power of DC 12V 2A 24W. If you need to connect LED light strips, please confirm the power required for your LED light strips. Generally, the power used for 1 meter and 10 meter/20 meter or longer light strips is different. Please choose a suitable power adapter based on the actual length of the LED light.
High price-effective, reliability with industry standards.
Built-in over voltage, over current, and short circuit protection
Working Temperature: 0~60C
Storage Temperature: -20~60C
Ambient Humidity: 0~95% Non-Condensation
Features:
Built-in over voltage, over current, and short circuit protection
PWM design, make sure the stability and high efficiency of power supply.
Anti-jamming, passed EMC test, wave less than 20MV.
Constant voltage output, assume stable power supply for LED lightings to reach long lifetime
Note: Not suitable for battery charging!
The power adapter is not waterproof.
Please work within the normal voltage range of the power adapter, use electricity correctly, and pay attention to safety.
How to choose:















































AliExpress Shopper (verified owner) –
Voltage is well regulated. At idle after switching on briefly 11.9 V, then 12 V. I haven’t tested the current yet, I am very satisfied.
AliExpress Shopper (verified owner) –
I purchased this for charging the battery of the EENOUR portable freezer refrigerator.
I was able to charge without any issues! (12V2A 5521 plug)
The EENOUR genuine AC adapter is priced at 3980 yen.
This was a super bargain!
Very good!
“Thank you”
AliExpress Shopper (verified owner) –
I recently purchased the 100-240V AC power adapter, and I must say it has exceeded my expectations. The versatility of this power adapter is impressive, as it is compatible with both EU and US plugs, making it perfect for travel. The 12V output is ideal for my needs, as I often use devices like cameras and LED robots. The build quality seems solid and reliable, which gives me confidence in its daily use.
Furthermore, I appreciated the ease of use of this adapter, which has turned out to be an excellent companion for my surveillance system and for the operation of my LED devices. I haven’t encountered any overheating or malfunction issues, which is always a big advantage. I highly recommend this adapter to anyone who needs a high-quality universal power charger for their devices, both at home and on the go.
AliExpress Shopper (verified owner) –
I bought it to adapt my hard drives that need power to USB and it works perfectly, I recommend it without any doubt.
G***i (verified owner) –
Good product for small projects. They work perfectly, I recommend purchasing them.
p***s (verified owner) –
tested on several devices, digital amplifier and Bluetooth receiver, this small 2A 12v power supply holds the charge despite the low weight of the thing, finally I recommend 😉😉😉
A***t (verified owner) –
Worked well on 12v leds 100% buy it if u want for leds like 12v 1.5w will bright
J***o (verified owner) –
This is the second one I’ve bought; the first one powered a Movistar WiFi repeater from a few years ago without issues, and the second one powers an LED strip perfectly.