图片仅供参考,请以实物为准 IRM-2638T 生产厂商: Everlight Electronics 产品描述: IR Remote Receiver 38KHz 14m 3-Pin Box 标准包装 Bulk 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Viewing Orientation 45 ° Operating Supply Voltage 4.5 to 5.5 V Mounting Through Hole Transmission Distance 14(Min) m Operating Temperature -25 to 80 °C Low Level Pulse Width 800 us Peak Wavelength 940 nm 同系列产品