Model No |
FBMB1254A |
FBMB1254B |
Rated Voltage |
1.5VDC |
1.5VDC |
Operating Voltage |
1-2VDC |
1-2VDC |
Max.Rated Current |
30mA |
10mA |
Coil Resistance(DC) |
16±4Ω |
42±6Ω |
Coil Resistance(DC) |
40Ω |
120Ω |
Min.Sound Pressure Level |
75dB/10cm |
70dB/10cm |
Resonant Frequency |
2048Hz |
2048Hz |
Operating Temperature |
-20~+70℃ |
-20~+70℃ |
Storage Temperature |
-30~+80℃ |
-30~+80℃ |
Weight |
1.3g |
1.3g |