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.

Part Number Manufacturer Description Quantity Price Option
ED-23147-000 Knowles SPEAKER 87OHM SIDE PORT 115DB 0 $18.61
FEF-27351-P16 Knowles SPEAKER 140OHM TOP PORT 124DB 0 $17.60
EC-27817-000 Knowles SPEAKER 154OHM SIDE PORT 108DB 0 $16.55
EC-27401-000 Knowles SPEAKER 152OHM SIDE PORT 113.5DB 0 $16.55
EC-26368-000 Knowles SPEAKER 100OHM SIDE PORT 108DB 0 $16.55
EC-23096-000 Knowles SPEAKER 840OHM SIDE PORT 108DB 0 $16.55
EC-23095-000 Knowles SPEAKER 1.6 KOHM SIDE PORT 108DB 0 $16.55
BK-23134-000 Knowles SPEAKER 730OHM SIDE PORT 118DB 0 $16.50
BK-21839-000 Knowles SPEAKER 750OHM SIDE PORT 127DB 0 $16.50
BK-21615-000 Knowles SPEAKER 1.2 KOHM SIDE PORT 118DB 0 $16.50