48W 12V 4A 2pin/3pin/mixed cables desktop power supply wide voltage range AC 100-240V for indoor use
* Parameters:DC 12V 4A,
* Options: With AC Plug,optional for US/EU,etc.Plug.
* Good for indoor use
* ODM & OEM service available
* Full protection: OVP (Over-voltage protection),OCP (Over-current protection) ,SCP (Short-circuit protection) ,OLP (Over-load protection)
Introducing our reliable 12v 4a 48w desktop power supply, a top-quality dvr power supply designed for a variety of electronic applications. This 12v 4a 48w desktop power supply features a high level of certification, ensuring safety, stability, and efficiency in powering your devices. As a versatile dvr power supply, 12v 4a 48w desktop power supplyis widely used for CCTV cameras, security systems, and other equipment.
>>>>Although designed for desktop use, this power supply can also be used for camera systems. Learn how to configure it properly in How to Properly Configure the Camera Power Supply.
The 12v 4a 48w desktop power supply boasts excellent wide voltage compatibility with a working range of AC 100-240V. Tested with 100% full-load burn-in procedures, this dvr power supply guarantees reliable performance for continuous operation.
This 12v 4a 48w desktop power supplyoperates at low working temperatures and delivers consistent voltage.This dvr power supply ideal for indoor use, where safety and reliability are critical. Whether you are powering CCTV cameras, or other electronics, this dvr power supply provides a stable and secure power source.
Furthermore, this dvr power supply supports ODM & OEM services. This 12v 4a 48w desktop power supplyallows customization for specific customer needs. Perfect for security cameras and other electronic devices requiring a 12v 4a 48w desktop power supply, this dvr power supply combines high efficiency, safety, and versatility.
>>>>Regular maintenance of desktop power supplies significantly extends their service life. Our blog on Extending Security Power Supply Lifespan provides practical tips.
In conclusion, the 12v 4a 48w desktop power supply is an essential dvr power supply for reliable, safe, and efficient power delivery. This 12v 4a 48w desktop power supply certification, performance testing, and full safety protections make this dvr power supply the ideal partner for any indoor electronic setup.
| Model No. | XED-4013B | XED-4013P | XED-4013S | |
| OUTPUT | DC voltage | 12V | 12V | 12V |
| Rated current | 4A | 4A | 4A | |
| Current range | 4.5~6A | 3.5~4.5A | 3.5~4.5A | |
| Rated power | 48W | 48W | 48W | |
| Ripple & Noise | <120mv | <120mv | <120mv | |
| Voltage adjustment range | 11.4-12.6V | 11.4-12.6V | 11.4-12.6V | |
| Voltage Accuracy | ±5% | ±5% | ±5% | |
| Linear adjustment rate | ±1% | ±1% | ±1% | |
| Load adjustment rate | ±5% | ±5% | ±5% | |
| INPUT | Voltage range | 100-240V | 100-240V | 100-240V |
| AC plug type | 2pin | 3pin | optional | |
| Frequency range | 50/60Hz | 50/60Hz | 50/60Hz | |
| Efficiency | 83% | 83% | 83% | |
| Surge current | 2kV | 2kV | 2kV | |
| Leakage current | 0.25mA | 0.25mA | 0.25mA | |
| PROTECTION | Over load | 105%-150% | 105%-150% | 105%-150% |
| Over voltage | 18V | 18V | 18V | |
| ENVIRONMENT | Working temperature | 0-40℃ | 0-40℃ | 0-40℃ |
| Storage temperature and humidity | -40℃~+70℃ | -40℃~+70℃ | -40℃~+70℃ | |
Safety regulation and electromagnetic compatibility | Safety regulations | / | / | / |
| Insulation impedance | >100MΩ | >100MΩ | >100MΩ | |
| Withstand voltage | 3kv | 3kv | 3kv | |
| Electromagnetic interference | / | / | / | |
| Others | MTBF | 50000Hours | 50000Hours | 50000Hours |
| Dimensions | 131*56*33 mm | 131*56*33 mm | 131*56*33 mm | |
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