Features:
Low Frequency and Small Size
Rich Sound
Used in Automatic Control Equipment
Communications Equipment
Electronic Instruments

| Characteristic | Min | Typical | Max | Notes |
| Type | Magnetic | |||
| Excitation | Internal Driven | Tone: Continuous | ||
| Sound Pressure Level dB at 30cm | 75 | Using A-Weighting i.e. dB(A) | ||
| Frequency kHz | 0.4 | ±50Hz | ||
| Voltage V | 9 | 12 | 15 | DC |
| Current mA | 28 | Measured at 12V | ||
| Temperature ºC | -20 | 70 | ||
| Width mm | 17 | 33.5 | Rectangular | |
| Height mm | 15.5 | |||
| Weight g | 8 | |||
| Termination | lead wire |
Characteristic Response:

Dimension Drawing:

