反射式发射接收管HL4826-8P127BHL4826 反射式血氧传感器在线咨询产品详情■Features●Multi chip package featuring 3 emitters and one detector●Small package: (WxDxH) 4.7mmx2.6mmx0.8mm● Light Barrier to block optical crosstalk●Matching detector response■Applications●Heart rate monitoring●Pulse Oximetry download: DS-NB045_HL4826-8P127B