Computer Display Power Supply

About the product

AC input plug you can choose the US/UK/EU/AU/CN/SANS/India/Korea plug or other plugs.

The length of AC cable according to your requirements, you can choose 1m, 1.2m, 1.5m, 1.8m, 2.0m, 2.5m, 2.8m, 3m, 3.5m...

DC output connector you can choose 5.5*2.5mm, 5.5*2.1mm, 2.0*0.6mm, 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 4.5*2.7mm, 4.8* 1.7mm, 6.3*3.0mm, 7.4*5.0mm, 7.9*5.5mm, Cigarette butt DC head, USB, TYPE-C or other connector

 

The length of DC cable according to your requirements, you can choose 1m, 1.2m, 1.5m, 1.8m, 2.0m, 2.5m, 2.8m, 3m, 3.5m...

 

1. Low output power consumption, energy saving and environmental protection.
2. Equipped with multiple protection functions such as overcurrent, overvoltage, short circuit, etc. to ensure safe use.
3. Comply with international safety standards and obtain multiple authoritative certifications

1, DESCRIPTION:

The purpose of this document is to introduce the functional requirements of BRZ-S12V3A

2, INPUT CHARACTERISTICS:

2.1 Input Voltage: 90-264V

Rated Voltage: 100~240Vac

Variation Range: 90-264Vac

2.2 Input Frequency:

Rated Frequency: 50/60Hz.

Variation Frequency: 47-63Hz

2.3 Input Current: 0.5

0.5Amps max At any input voltage and rated, DC output rated load.

2.4 Inrush Current:

50 Amps Max. Cold start at 240Vac input, with rated load and 25℃ ambient.

2.5 Ac Leakage Current:

0.25mA Max.At240Vac input.

3, OUTPUT CHARACTERISTICS:

3.1 Power output

3.2 Combined Load/Line Regulation

3.3 Ripple and Noise:

At nominal voltage and load, the ripple and noise measurements are quite impressive with a maximum bandwidth of 20MHz and a parallel combination of 47uF/0.1uF capacitors, both expertly crossed for optimal testing. These results show the excellent performance of our system even under standard conditions. Keep up the good work!

Voltage Ripple and Noise (Max.)

+12Vdc 100-200mV p-p

3.4 Turn on delay time:

2Second Max. at 115Vac input and output Max. Load.

3.5 Rise time:

40 mS Max. at 115Vac input and output Max load.

3.6 Hold up time:

5 mS Min. at 115Vac input and output Max. Load.

3.7 Efficiency:

70% Min. at 100Vac input and output Max. Load.

80% Min. at 240Vac input and output Max. Load.

3.8 Overshoot:

15% Max. When power supply at turn or turn off.

4, PROTECTION FUNCTION:

4.1 Short circuit protection:

The power supply will be auto recovered when short circuit faults remove.

4.2 Over current Protection:

The power supply will be auto recovered when over current faults remove.

4.3 Over Voltage Protection:

The power supply will auto recovered when faults remove 150%~180%.

5, ENVIRONMENTAL REQUIREMET:

5.1 Operating Temperature:

0℃ to 40℃, Full load, Normal operation.

5.2 Storage Temperature: -20℃ to 80℃

With package

5.3 Relative Humidity:

5% (0℃) ~ 90% (40℃)RH, 72Hrs, Full load, Normal operating.

5.4 Vibration:

1.Operating: IEC 721-3-3 3M3

5~9Hz, A=1.5mm

(9~200Hz, Acceleration 5m/S2)

2. Transportation:

IEC 721-3-2 2M2

5-9Hz, A=3.5mm

9~200Hz, Acceleration=5m/S2

200~500Hz, Acceleration=15m/S2

3. Axes, 10 cycles per axis.

No permanent damage may occur during testing.

The SAMPLE has to restore to its original situation after power off/on..

5.5 Dropping Packed:

750mm±10mm for Hand-held equipment, direct plug-in equipment and transportable equipment.

6.CORD:

7.LABEL:

1. Customization of shell material and color: When it comes to powering different equipment, customers have specific needs that may vary. That's why power supply factories provide customization options to meet those needs. One of the ways this is achieved is through offering different shell materials and colors. Options vary from plastic to metal, and color choices can be made to suit individual preferences. This ensures that customers receive a power supply that is tailored to their specific requirements. Customization is key in delivering ultimate satisfaction to customers, and the power supply factory is dedicated to providing just that.

2. Output voltage: Custom power supplies are available with a range of voltage options to suit your specific needs, including 5V, 12V, 15V, 19V, 20V, 24V, 36V, 48V, and more.

 

3. Output current: Our power supply factory is ready to create a customized solution to meet your power and current requirements and provide the perfect output current for your equipment. We're committed to delivering a positive outcome for your needs.

 

4. Plug style: We offer customized plug options to meet your specific requirements, including USB, DC, and AC plugs, as well as a variety of connector shapes and sizes to ensure a perfect fit for your device.

 

5. Safety first: Our power supply factory can incorporate several safety features based on your needs, including overload protection, short circuit protection, and overvoltage protection to keep your device and surroundings safe.

Application Scenario

Our 12V3A adapter is mainly used for computer monitors, which usually use AC to DC power supply with an input voltage range of 100V to 240V and a frequency of 50Hz/60Hz. The output voltage is usually DC 12V to 19V, and the power range is 30W to 150W. The power supply of the monitor is usually an independent and easy-to-replace box. Some monitors also support external batteries or USB power supplies, which is convenient for power supply anytime and anywhere. In addition to powering the monitor, it can also power household appliances, power tools, and surveillance cameras, etc. It is an indispensable power supply device for your home.

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