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
BK-21613-000 Knowles SPEAKER 1.2 KOHM SIDE PORT 118DB 0 $16.50
BK-21612-000 Knowles SPEAKER 2.36KOHM SIDE PORT 123DB 0 $16.50
BK-21606-000 Knowles SPEAKER 1.5 KOHM SIDE PORT 123DB 0 $16.50
BK-21604-000 Knowles SPEAKER 6 KOHM SIDE PORT 114DB 0 $16.50
RAB-32066-000 Knowles SPEAKER 135OHM TOP PORT 101.5DB 0 $14.86
RAB-32057-000 Knowles SPEAKER 90OHM TOP PORT 101.5DB 0 $14.86
CM-23152-000 Knowles SPEAKER 150OHM TOP PORT 110DB 0 $13.60
EF-23168-000 Knowles SPEAKER 160OHM SIDE PORT 126DB 1 $29.99
BK-28562-000 Knowles SPEAKER 35OHM SIDE PORT 123DB 1 $21.69
BK-26824-000 Knowles SPEAKER 29OHM SIDE PORT 112DB 14 $20.07