MR16 3*2W电源规格书 |
●输入电压:AC/DC12V |
●输出电压:DC2-4V | | | | |
●空载,过流,短路保护功能,让性能更加稳定. | | | | | | | | |
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本产品为MR16射灯设计的3W恒流驱动电源,能驱动1颗3W大功率LED,高效率高精度 |
恒流输出,使LED的寿命更长! |
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平面尺寸图Dimension(mm) | | | | | | | | |
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实物图:Picture of real products | | | | 平面尺寸图:Dimension(mm) | | | L*W*H=18*13*12mm |
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| 项 目(Item) | 单 位Units | 参 数 范 围 Parameter range |
储 存 条 件 | 工作环境温度 Working Environment | ℃ | -20~70 |
储存条件Storage condition | ℃ | -25~70 |
输 入
| 输入电压频率 Work frequency | Hz | 47-63 |
输入电压 Input voltage | V | AC/DC12V |
输 出
| 输出电压 Output voltage | V | 2-4V |
输出电流 Output current | mA | 400-450MA |
其 他 | 效率 Efficiency | % | ≥80% |
外形尺寸(长X宽X高) | mm | L*W*H=18*13*12mm |