27mmx5mm mini speaker 4/8/16/32 ohm 600hz 2705 2750 mylar speaker annunciator transducer & buzzer high quality alarm buzzer for household electrical appliances,toy,medical,meter and instrument - Changzhou Esuntech Co Ltd.
Model No. | ESP27N-A |
Diaphgrame | Mylar |
Frame | Plastic |
Nominal Power: | 0.25W |
Maximum Power: | 0.5W |
Impedance: | 4/8/16/32 ohm±15%Ω |
Fo: | 600 HZ |
Response: | Fo-20kHz |
S.P.L | 87±3dB/0.1W/0.1 |
Magnet Size: | NdFeB |