| Frequency Range | 150 Hz ~ 100 kHz | |
| Shape | Rectangular | |
| Ingress Protection | - | |
| Height - Seated (Max) | 0.079" (2.00mm) | |
| ECCN | EAR99 | |
| Termination | Solder Pads | |
| Size / Dimension | 2.264" L x 2.205" W (57.50mm x 56.00mm) | |
| Product Status | Obsolete | |
| Ratings | - | |
| Material - Magnet | - | |
| Series | WM-R | |
| Type | General Purpose | |
| Technology | Piezo | |
| Frequency - Self Resonant | - | |
| Mfr | Panasonic Electronic Components | |
| Material - Cone | - | |
| Efficiency - Type | Sound Pressure Level (SPL) | |
| HTSUS | 8518.29.8000 | |
| Package | Bulk | |
| Port Location | Top | |
| RoHS Status | RoHS non-compliant | |
| Efficiency - dBA | 70.00 | |
| Efficiency - Testing | 500mm | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
