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 主要应用：金属雕刻，深度雕刻，简单切割等
 波长：450nm             
 散热器尺寸：30*60mm
 材质：铜+铝
 重量：116g             
 接口规格：4pin PH2.0（红：12V，黑：GND，黄：PWM，绿：温度信号）
 驱动位置:内置
 功率是否可调：可以PWM调节功率
 驱动保护功能：浪涌保护，过压保护
 输入功率：大约12V750ma 不包含风扇功率             
 线长：300mm
 控制线安装方式：可插式             
 风扇尺寸：30*10mm
 风扇转速：10000转
 可控温度：小于60摄氏度             
 聚焦范围：5-50mm
 最佳焦距：距离出光口10mm             
 安全警告：请在做好安全防护的前提下应用此模组！             
 推荐应用机器：NEJE Master            
 包装清单：
 1 x 模组
 2 x 螺丝
 2 x 垫片
 1 x 控制线

  Main applications: metal engraving, deep engraving, simple cutting, etc.

    Wavelength: 450nm     Radiator size: 30*60mm     Material: copper + aluminum     Weight: 116g     Interface specification: 4pin PH2.0 (red: 12V, black: GND, yellow: PWM, green: temperature signal)     Drive position: built-in     Is the power adjustable: PWM can be adjusted     Drive protection: surge protection, overvoltage protection     Input power: approx. 12V750ma does not include fan power     Line length: 300mm     Control line installation method: pluggable     Fan size: 30*10mm     Fan speed: 10,000 rpm     Controllable temperature: less than 60 degrees Celsius     Focus range: 5-50mm     Best focal length: 10mm from the light exit     Safety Warning: Please apply this module under the premise of safety protection!     Recommended application machine: NEJE Master     packing list:     1 x module     2 x screw     2 x gasket     1 x control line