Shenzhen Wenjiexin Electronics Co.,Ltd.
Shenzhen Wenjiexin Electronics Co.,Ltd.
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Constant Voltage LED Switching Power Supply 38W 3.2A Panel Light & Spot light
LED Switching Power Supply Descriptions:
1.Long life span
2.Constant Current
3.With stable input and output ripple
4.Protection: short-circuit, over load, over voltage and over heat
5.LED power indicator
6.100% aging test
LED Switching Power Supply Applications:
1.Stage
2.LED Lighting
3.Communication security equipment
4.Indoor and outdoor advertising screens
5.Underground lamp, panel light, spotlight
LED Switching Power Supply Specifications:
| Switching power supply | WJX-S-38W-12V | |
| OUTPUT | DC Voltage | 12V |
| Current Range | 3.2A | |
| Rated Current | 0-3.2A | |
| Rated Power | 38W | |
| Ripple & Noise(max.) | 120mVp-p | |
| Voltage ADJ.Range | 10.80-13.40V | |
| Voltage Tolerance | +5% | |
| Line Regulation | +3% | |
| Load Regulation | +5% | |
| INPUT | Voltage Range | AC110-240VAC |
| Frequency Range | 47-63Hz | |
| Efficiency(Typ.) | 80% | |
| AC Current | 1.0~0.75A/110~220VAC | |
| Protection | Over Load | 110 ~ 150% rated output power |
| Protection type: Constant current limiting,recovers automatically after fault condition is removed | ||
| short circuit | ||
| Protection type: Shut down O/P voltage,re-power on to recover | ||
| Environment | Working Temp. | -10 ~ +45℃ |
| Working Humidity | 20 ~ 90% RH, non-condensing | |
| Storage Temp. | -20~ +85℃ | |
| Storage Humidity | 10~95%RH | |
| Vibration | 10 ~ 500Hz, 2G 10min./1 cycle,60min. Each along X, Y, Z axes | |
|
Others
| MTBF | 1.≧316.2k hrs, MIL-HDBK-217F(25℃) |
| Size | ||
| Weight | ||
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.