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
EJ-23018-000 Knowles SPEAKER 380OHM SIDE PORT 100DB 0 $54.39
FTEC-30114-I04 Knowles SPEAKR 30OHM TOP PORT 107DB RECT 0 $54.30
EF-26708-017 Knowles SPEAKER 175OHM SIDE PORT 124DB 0 $51.76
ED-27156-P101 Knowles SPEAKER SIDE PORT SMD 0 $49.24
DTEC-31116-000 Knowles SPEAKER 38OHM TOP PORT 113.5DB 0 $46.08
SWFK-32255-000 Knowles SPEAKR 7OHM TOP PORT 96.5DB RECT 0 $45.81
SWFK-32254-000 Knowles SPEAKR 7.2OHM TOP PORT 97DB RECT 0 $45.81
TWFK-60173-000 Knowles SPEAKER 706OHM SIDE PORT 97DB 5 $45.81
GR-31570-000 Knowles SPEAKER 87.7OHM SIDE PORT 103DB 0 $45.81
GR-31502-000 Knowles SPEAKER 170OHM SIDE PORT 103DB 0 $45.81