现货供应,质量优,能开增值税发票。欢迎来电洽谈!彭先生13714184431 0755-27962399-808现时应用比较广泛的DVD激光头,全面兼容DVD/VCD/CD/MP3/MP4,支持Auto、NTSC、PAL等多种制式电压:3-5V功率:5-10mW电流:20mA寿命:10000以上贮存温度:-40度-+80度典型值:25度工作温度:-10度-+50度典型值:25度直径:5.6Voltage:3-5VPower:5-10mWElectriccurrent:20mALife:Above10000Storingtemperature:-40-+80Typicalvalue:25Operatingtemperature:-10-+50Typicalvalue:25Diameter5.6