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Knowles
| Part Number | WBFK-23990-000 | Manufacturer | Knowles |
|---|---|---|---|
| Description | SPEAKER 57OHM SIDE PORT RECT | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Quantity Available | 3674 pcs | Data sheet | WBFK-23990-000.pdf |
| Type | Receiver, Balanced Armature | Termination | Solder Pads |
| Technology | Magnetic | Size / Dimension | 0.197" L x 0.108" W (5.00mm x 2.73mm) |
| Shape | Rectangular | Series | WBFK |
| Ratings | - | Port Location | Top |
| Packaging | Bulk | Other Names | 423-1216 Q7005594 WBFK-23990-000-ND |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | Material - Magnet | - |
| Material - Cone | - | Manufacturer Standard Lead Time | 6 Weeks |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | Ingress Protection | - |
| Impedance | 57 Ohms | Height - Seated (Max) | 0.260" (6.60mm) |
| Frequency Range | 200Hz ~ 7.6kHz | Frequency - Self Resonant | - |
| Efficiency - dBA | 91.00 | Efficiency - Type | Sound Pressure Level (SPL) |
| Efficiency - Testing | - | Detailed Description | 57 Ohms Receiver, Balanced Armature Speaker 200Hz ~ 7.6kHz Top Rectangular |
| FEDEX | www.FedEx.com | From $35.00 basic shipping fee depend on zone and country. |
|---|---|---|
| DHL | www.DHL.com | From $35.00 basic shipping fee depend on zone and country. |
| UPS | www.UPS.com | From $35.00 basic shipping fee depend on zone and country. |
| TNT | www.TNT.com | From $35.00 basic shipping fee depend on zone and country. |
