USP-500-48

Mean Well 504W 单输出 嵌入式开关模式电源 SMPS USP-500-48, 127 → 370 V dc, 90 → 264 V ac输入

USP-500 Series Single Output Power Supply With PFC Function

Very high efficiency - up to 90%, long life and high reliability

Miniature size, high power density

Low profile - 41mm high

High operating temperature up to 70°C

Easy installation - screw terminals

Adjustable output voltage ±10%

DC OK Signal

Remote sense

Remote ON-OFF control

Power factor correction to EN 61000-3-2

EMC compliance to EN 55022 Class B

Short circuit, overload over-voltage and over-temperature protection

### 注

De-rate above 45°C operating temperature.

MTBF to MIL-HDBK-217F 25°C.

### 标准

EN 60950-1, UL 60950-1

### 认可

TUV, CB, UL recognised component for Canada & US