DMT-90B
Series
| Model: |
DMT-9001B |
DMT-9005B |
DMT-9007B |
| Rated
Voltage: |
1.5
VDC |
3
VDC |
5
VDC |
| Operating
Voltage: |
1
VDC - 2 VDC |
2
VDC - 5 VDC |
3
VDC - 8 VDC |
| Current
Consumption:* |
70
mA max. |
70
mA max. |
70
mA max. |
| Sound
Pressure:* |
80
dB min. |
83
dB min. |
87
dB min. |
| Coil
Resistance:* |
6
+/- 1 OHM |
15
+/- 2 OHM |
30
+/- 3 OHM |
| Resonant
Frequency: |
2,730
Hz |
2.730
Hz |
2.730
Hz |
| Operating
Temp: |
-30
~+ 85degree C |
-30
~+ 85degree C |
-30
~+ 85degree C |
| Weight: |
1
gram |
1
gram |
1
gram |
*
Applying rated voltage (s quare
wave, 1/2 duty, resonant frequency)
* Distance at 10 cm (applying rated voltage: 2,700 Hz, 1/2 duty, square
wave)
* Applying resonant frequency, sine wave, measuring
current 60mA
