- Knowles
- - Since 1946 Knowles has helped designers find more ways to put better technology to work for their customers. Knowles is a market leader and global supplier of advanced micro-acoustic, specialty components, and human interface solutions in the mobile communications, consumer electronics, medical technology, and other industrial end markets. Knowles’ deep experience and rigorous testing delivers consistently dependable and precise products including speakers and microphones for hearing health products, premium music earphones, communications headsets, and industrial acoustic applications. Knowles MEMS (micro-electro-mechanical systems) microphones and micro-speakers are widely used in smartphones, tablets, notebooks, and other portable devices.
Headquartered in Itasca, Illinois, and publicly traded on the NYSE under the symbol “KN”, Knowles has more than 10,000 employees in 37 locations worldwide includes design centers in Europe, Asia and North America. All manufacturing facilities are ISO-9001 certified, with some additionally certified to ISO-14001 or OHSAS-18001. The Knowles Quality Management System ensures design, integrity, efficient manufacturing and the cost effective on-time delivery of their products.
Request Quote Form >
Related Products
- FED-26832-A67
- Manufacturers: Knowles
- Description: SPEAKER 209OHM 102.5DB RECT
- In stock: 4246 pcs
- Download: FED-26832-A67.pdf
- RFQ
- EJ-26760-000
- Manufacturers: Knowles
- Description: SPEAKER RECT
- In stock: 4901 pcs
- Download:
- RFQ
- EK-29842-049
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5381 pcs
- Download: EK-29842-049.pdf
- RFQ
- FH-26878-000
- Manufacturers: Knowles
- Description: SPEAKER 130OHM RECT
- In stock: 4854 pcs
- Download:
- RFQ
- CJ-30029-000
- Manufacturers: Knowles
- Description: SPEAKER
- In stock: 2194 pcs
- Download:
- RFQ
- EK-26811-C36
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 7139 pcs
- Download:
- RFQ
- FK-30040-000
- Manufacturers: Knowles
- Description: SPEAKER 351OHM SIDE PORT 93DB
- In stock: 4004 pcs
- Download: FK-30040-000.pdf
- RFQ
- EM-24346-C48
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5972 pcs
- Download:
- RFQ
- HC-23761-000
- Manufacturers: Knowles
- Description: SPEAKER 14.6OHM SIDE PORT 101DB
- In stock: 5259 pcs
- Download: HC-23761-000.pdf
- RFQ
- EK-23028-A21
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 4880 pcs
- Download:
- RFQ
- DFG-30445-000
- Manufacturers: Knowles
- Description: MIC BOOM ANALOG UNI -69DB
- In stock: 4166 pcs
- Download: DFG-30445-000.pdf
- RFQ
- PHF-23858-000
- Manufacturers: Knowles
- Description: SPEAKER SMD
- In stock: 2341 pcs
- Download:
- RFQ
- RVA-90138-N06
- Manufacturers: Knowles
- Description: SPEAKER SMD
- In stock: 1672 pcs
- Download:
- RFQ
- EH-23149-000
- Manufacturers: Knowles
- Description: SPEAKER 185OHM SIDE PORT 116DB
- In stock: 4365 pcs
- Download: EH-23149-000.pdf
- RFQ
- MB6022ABC-3
- Manufacturers: Knowles
- Description: MIC COND ANALOG OMNI -45DB
- In stock: 4254 pcs
- Download: MB6022ABC-3.pdf
- RFQ
- ED-27399-000
- Manufacturers: Knowles
- Description: SPEAKER RECT
- In stock: 5742 pcs
- Download:
- RFQ
- GR-31711-000
- Manufacturers: Knowles
- Description: SPEAKR 63OHM TOP PORT 103DB RECT
- In stock: 1630 pcs
- Download: GR-31711-000.pdf
- RFQ
- CI-28204-000
- Manufacturers: Knowles
- Description: SPEAKER 400OHM SIDE PORT 128DB
- In stock: 4472 pcs
- Download: CI-28204-000.pdf
- RFQ
- MD9745APA-1
- Manufacturers: Knowles
- Description: MIC COND ANALOG OMNI -41DB
- In stock: 5832 pcs
- Download: MD9745APA-1.pdf
- RFQ
- SPH0641LU4H-1
- Manufacturers: Knowles
- Description: MIC MEMS DIGITAL PDM OMNI -26DB
- In stock: 86425 pcs
- Download: SPH0641LU4H-1.pdf
- RFQ
- SP0404LE5H-PB
- Manufacturers: Knowles
- Description: MIC MEMS ANALOG OMNI -42DB
- In stock: 5066 pcs
- Download: SP0404LE5H-PB.pdf
- RFQ
- EK-27659-C05
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5530 pcs
- Download:
- RFQ
- 009P-253605
- Manufacturers: Knowles
- Description: CABLE PROGRAMMING
- In stock: 3830 pcs
- Download: 009P-253605.pdf
- RFQ
- BT-21754-000
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 6338 pcs
- Download:
- RFQ
- BK-21600-000
- Manufacturers: Knowles
- Description: SPEAKER 730OHM SIDE PORT 123DB
- In stock: 6868 pcs
- Download: BK-21600-000.pdf
- RFQ
- EA-23006-A66
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 6372 pcs
- Download: EA-23006-A66.pdf
- RFQ
- QM-31353-000
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 3869 pcs
- Download:
- RFQ
- FEH-27232-I06
- Manufacturers: Knowles
- Description: SPEAKER 185OHM SIDE PORT 98DB
- In stock: 2881 pcs
- Download:
- RFQ
- EK-29965-000
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 6632 pcs
- Download: EK-29965-000.pdf
- RFQ
- EM-27131-000
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5519 pcs
- Download:
- RFQ
- RVA-90020-N11
- Manufacturers: Knowles
- Description: SPEAKER 117.8OHM 94.3DB
- In stock: 2417 pcs
- Download:
- RFQ
- WP-23898-C36
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5758 pcs
- Download:
- RFQ
- ED-26718-000
- Manufacturers: Knowles
- Description: SPEAKER SIDE PORT RECT
- In stock: 4814 pcs
- Download:
- RFQ
- RVA-90020-N29
- Manufacturers: Knowles
- Description: SPEAKER 117.8OHM 94.3DB
- In stock: 2290 pcs
- Download:
- RFQ
- FB-DO-32222-000
- Manufacturers: Knowles
- Description: BOOM ASSEMBLY
- In stock: 1382 pcs
- Download:
- RFQ
- FC-30011-000
- Manufacturers: Knowles
- Description: SPEAKER 845OHM SIDE PORT 100DB
- In stock: 5685 pcs
- Download:
- RFQ
- EK-23133-C09
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 4232 pcs
- Download:
- RFQ
- RVA-90020-N18
- Manufacturers: Knowles
- Description: SPEAKER 117.8OHM 94.3DB
- In stock: 2124 pcs
- Download:
- RFQ
- FC-23300-000
- Manufacturers: Knowles
- Description: SPEAKER 1.055 KOHM SIDE PORT
- In stock: 5330 pcs
- Download: FC-23300-000.pdf
- RFQ
- 2403 266 00101
- Manufacturers: Knowles
- Description: RECEIVER NF SPEAKER
- In stock: 4276 pcs
- Download:
- RFQ
- 8101-109-04
- Manufacturers: Knowles
- Description: SPEAKER
- In stock: 6299 pcs
- Download:
- RFQ
- EF-27534-000
- Manufacturers: Knowles
- Description: SPEAKER 110OHM SIDE PORT 126.5DB
- In stock: 4227 pcs
- Download: EF-27534-000.pdf
- RFQ
- EM-31144-P58
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 4268 pcs
- Download:
- RFQ
- ED-26245-000
- Manufacturers: Knowles
- Description: SPEAKER 55OHM SIDE PORT 104DB
- In stock: 4403 pcs
- Download:
- RFQ
- RVA-90080-N04
- Manufacturers: Knowles
- Description: SPEAKER 46OHM 104.7DB
- In stock: 2799 pcs
- Download:
- RFQ
- EM-27693-C12
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 4914 pcs
- Download:
- RFQ
- EM-30081-C36
- Manufacturers: Knowles
- Description: MICROPHONE
- In stock: 5185 pcs
- Download:
- RFQ
- FC-30814-000
- Manufacturers: Knowles
- Description: SPEAKER SMD
- In stock: 4288 pcs
- Download:
- RFQ
