| With a generator | Not | 
|---|---|
| Mounting method | SMD | 
| Type | Electromagnetic | 
| Housing | Rectangular | 
| Dimension | 0mm | 
| Rated voltage | 3.0V | 
| Rated current | 100mA | 
| Frequency | 4.0kHz | 
| Sound level | 80dB | 
| Working temperature | -20 ÷ 70 ° C | 
| Storage temperature | -30 ÷ 80 ° C | 
| Type of packaging | reel | 
| Minimum Order Quantity (pcs) [MPQ] | 7000 |