| Model Number |
| EFM-250DN |
MFT-202P |
| Model Name |
| East Electronics EFM-250DN |
East Electronics MFT-202P |
| Category |
| Buzzers |
Buzzers |
| Brand |
| East Electronics |
East Electronics |
| Description |
| 80dB 4.1kHz Plugin,D=14mm Buzzers ROHS |
75dB 1.8kHz Plugin,D=23mm Buzzers ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| Plugin,D=14mm |
Plugin,D=23mm |
| Package / Arrange |
| Tray |
Tray |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Height |
| 7mm |
9mm |
| Sound Pressure Level (SPL) |
| 80dB |
75dB |
| Oscillator Circuit |
| - |
- |
| Diameter (φD) |
| 14mm |
23mm |
| Technology Type |
| - |
- |
| Operating Voltage |
| 5V~15V |
6V~30V |
| Operating Temperature |
| -25℃~+85℃ |
-20℃~+70℃ |
| Frequency |
| 4.1kHz |
1.8kHz |
