| Parameters |
| Mfr |
Knowles |
| Series |
TWFK |
| Package |
Tray |
| Product Status |
Active |
| Technology |
Magnetic |
| Type |
Receiver, Balanced Armature |
| Frequency Range |
200 Hz ~ 6.5 kHz |
| Frequency - Self Resonant |
- |
| Impedance |
43 Ohms |
| Efficiency - dBA |
95.00 |
| Efficiency - Testing |
- |
| Efficiency - Type |
Sound Pressure Level (SPL) |
| Port Location |
Top |
| Shape |
Rectangular |
| Material - Cone |
- |
| Material - Magnet |
- |
| Ingress Protection |
- |
| Ratings |
- |
| Termination |
Solder Pads |
| Size / Dimension |
0.197" L x 0.108" W (5.00mm x 2.73mm) |
| Height - Seated (Max) |
0.250" (6.35mm) |
| RoHS Status |
RoHS Compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8518.29.8000 |
| Standard Package |
100 |
43 Ohms Receiver, Balanced Armature Speaker 200 Hz ~ 6.5 kHz Top Rectangular