Feature: 1. The modulation method uses pulse width modulation (PWM) to keep the output voltage of the power supply constant when the operating conditions change 2. The transistor connection method adopts half-bridge type and the contact is stable. 3. The output ripple noise is 100mVp-p with high efficiency 4. Suitable for LED lighting, industrial control, instrumentation, textiles and automobiles, etc. 5. High degree of protection and automatic reset mode 6. Easy to install and remove with din rail mounting type 7. Automatic cooling fan type ensures stability during operation Specification: Item Type: Power Supply Model: DR-60-12 Type: AC/DC Power Supply Modulation Method: Pulse Width Modulation (PWM) Transistor Connection Method: Half-Bridge Output Power: 60W Working Efficiency: 100% Output Ripple Noise: 100mvp-p Load Regulation Rate: ±10% Output Current: 5A Working Frequency: 47-63HZ Working Temperature: -10~+60°C Power Phase Number: Single Phase Installation Method: Rail Mounting Protection Level: High Reset Method: Automatic Cooling Fan Type: Automatic Cooling. @font-face{ font-family:"Times New Roman"; } @font-face{ font-family:"宋体"; } @font-face{ font-family:"Calibri"; } @font-face{ font-family:"微软雅黑"; } p.MsoNormal{ mso-style-name:正文; mso-style-parent:""; margin:0pt; margin-bottom:.0001pt; text-align:left; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:12.0000pt; } p.p{ mso-style-name:"普通\(网站\)"; margin-top:5.0000pt; margin-right:0.0000pt; margin-bottom:5.0000pt; margin-left:0.0000pt; mso-margin-top-alt:auto; mso-margin-bottom-alt:auto; text-align:left; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:12.0000pt; } span.msoIns{ mso-style-name:""; text-decoration:underline; text-underline:single; color:blue; } span.msoDel{ mso-style-name:""; text-decoration:line-through; color:red; } @page{mso-page-border-surround-header:no; mso-page-border-surround-footer:no;}@page Section0{ margin-top:72.0000pt; margin-bottom:72.0000pt; margin-left:90.0000pt; margin-right:90.0000pt; size:595.3000pt 841.9000pt; layout-grid:15.6000pt; } div.Section0{page:Section0;} Package List: 1 x Power Supply