Shenzhen Wenjiexin Electronics Co.,Ltd.
Shenzhen Wenjiexin Electronics Co.,Ltd.
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Pure Copper 12V High Efficiency 48W 4A AC DC Power Adapter for LED Lighting
AC DC Power Adapter Descriptions:
1. Protection: short-circuit / over load / over voltage
2. Natural air cooling
3. 100% aging test
4. High efficiency and reliability
5. Built-in EMI filter, low ripple and noise
AC DC Power Adapter Applications:
1.CCTV camera power supply
2.LED Lighting power supply
3.Stage lighting
4.Home lighting
5.LED lamp
AC DC Power Adapter Specifications:
| Input | Rated Input Voltage | AC100~240V |
| Input Voltage Range | AC 90~264V | |
| Rated Frequency | 50/60 Hz | |
| Input Frequency Range | 47~63 Hz | |
| Input AC Current | 0.48A | |
| Inrush Current | 30A | |
| Output | Rated Output Voltage | DC 12V |
| Output Voltage | DC12V | |
| Rated Output Current | 4.0A | |
| Rated Power | 48W | |
| Ripple and Noise | 120mV p-p | |
| Turn-on | 5s | |
| Hold-up | 20s | |
| Over Voltage Protection | Yes | |
| Over Current Protection | Yes | |
| Short Circuit Protection | Yes, automatically recover after short circuit removed. | |
| Reliability | Hi-pot | 3000Vac |
| Insulation Resistance | Input to output at 500Vdc | |
| Leakage Current | 5mA | |
| EMI Standards | CE | |
| RoHS Compliant | Yes | |
| MTBF | 50,000 hours | |
| Burn-in | 40+/-5 ℃, full load, 4 hours | |
| Drop Test | 6 direction, each one time from height 1.0M | |
| Environmental | Operating Temperature | 0~40℃ |
| Operating Humidity | 10~80% | |
| Storage Temperature | -20~65℃ | |
| Storage Humidity | 0~90% | |
| Safety Approvals | CE, RoHS | |
| Warranty | 2 Years | |
Why Choose WJXDZ:
* Over 10 years of professional experience in designing and production.
* Focus on switching power supply and adaptor only for 10 years.
* 100% raw material testing PCBA testing ,Aging testing.
* Good quality with very competitive price.
* Short lead time: from 3 to 30days.
* Many years OEM / ODM experience.
* Low MOQ, sample orders and small orders are welcome.
* CE / FCC / RoHS Approval.