| Part Number | BK-28507-000 | Manufacturer | Knowles |
|---|---|---|---|
| Description | SPEAKER 13.3OHM SIDE PORT RECT | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Quantity Available | 3963 pcs | Data sheet | |
| Type | Receiver, Balanced Armature | Termination | Solder Pads |
| Technology | Magnetic | Size / Dimension | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
| Shape | Rectangular | Series | BK |
| Ratings | - | Port Location | Side |
| Packaging | Bulk | Other Names | 423-1055 BK-28507 BK-8507 BK28507000 |
| 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 | 13.3 Ohms | Height - Seated (Max) | 0.160" (4.06mm) |
| Frequency Range | 100Hz ~ 6kHz | Frequency - Self Resonant | - |
| Efficiency - dBA | - | Efficiency - Type | - |
| Efficiency - Testing | - | Detailed Description | 13.3 Ohms Receiver, Balanced Armature Speaker 100Hz ~ 6kHz Side 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. |












