SMD Magnetic Transducers Drive Circuit Built – in OBO – 65UN1 Dim: 12.8 x 12.8 x 7.0mm

Part # OBO 65UN1;  rated voltage 5.0;  Operating Voltage 4~7;   Frequency 2.400;  SP1 at 10cm dBA Min 85;  Op.Temp. -30°~70°C