1.ir sensor 2.ir sensor with ROHS certificate 3.use for all AV player products. 4.long receive distance LF0038A ir sensorTechnology parameterSIZE: 5(L)X5 (W)X3.6(H)mmWORKING VOLTAGE: 2.7-5.5V(DC)RECEIVE DISTANCE: 13-15 MeterFEET SPACE BETWEEN: 2.54mmFEET LENGTH: 23mm LF1638A ir sensor is a small infrared receive unit , the key component in the inside part is full integrated IR Receiver . This ...