Electro-Magnetic Transducer SMD Type
1)Size: L5.0mm*W5.0mm*H2.5mm
2)SPL: Min.75dB at 10cm Input 4KHz/3.6Vo-p 1/2 Duty Square Wave
3)Coil Resistance: 10+/-3 ohm
4)Operating Voltage: 2-4Vo-p
5)Rated Current: Max.100mA Input 4KHz/3.6Vo-p 1/2 Duty Square Wave