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HK160818NK-TTaiyo Yuden
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Home > Line Card > Knowles
Knowles

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.

Product Category

Audio Products(1,554 products)
Speakers(731 products)
Microphones(589 products)
Alarms, Buzzers, and Sirens(1 products)
Accessories(233 products)
Development Boards, Kits, Programmers(3 products)
Evaluation Boards - Sensors(1 products)
Evaluation and Demonstration Boards and Kits(2 products)
Sensors, Transducers(9 products)
Ultrasonic Receivers, Transmitters(1 products)
Specialized Sensors(2 products)
Motion Sensors - Vibration(5 products)
Motion Sensors - Accelerometers(1 products)

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Product List

  • Part#:BF-3039-A10
  • Manufacturers:Knowles
  • Description:ACOUSTIC DAMPER
  • In Stock:328
$110.518/pcsRFQ
EA-21986-000 Image
  • Part#:EA-21986-000
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:7839
$4.585/pcsRFQ
  • Part#:2403 260 00133
  • Manufacturers:Knowles
  • Description:SPEAKER 8OHM 700MW TOP PORT 76DB
  • In Stock:5219
 RFQ
RVA-90063-N12 Image
  • Part#:RVA-90063-N12
  • Manufacturers:Knowles
  • Description:SPEAKER 96.3OHM 99.1DB
  • In Stock:1453
$22.004/pcsRFQ
  • Part#:TWFK-31082-B82
  • Manufacturers:Knowles
  • Description:SPEAKER SMD
  • In Stock:2256
$14.228/pcsRFQ
  • Part#:EM-23069-000
  • Manufacturers:Knowles
  • Description:MIC COND ANALOG OMNI -56DB
  • In Stock:6373
$5.983/pcsRFQ
  • Part#:EJ-60005-000
  • Manufacturers:Knowles
  • Description:SPEAKER RECT
  • In Stock:4283
 RFQ
  • Part#:HC-23763-000
  • Manufacturers:Knowles
  • Description:SPEAKER 36OHM SIDE PORT 101DB
  • In Stock:4081
 RFQ
TM-26652-D25 Image
  • Part#:TM-26652-D25
  • Manufacturers:Knowles
  • Description:MIC COND ANALOG UNI
  • In Stock:2442
$12.225/pcsRFQ
  • Part#:EH-27157-000
  • Manufacturers:Knowles
  • Description:SPEAKER RECT
  • In Stock:3251
$10.171/pcsRFQ
  • Part#:ED-27230-000
  • Manufacturers:Knowles
  • Description:SPEAKER 79OHM SIDE PORT 104DB
  • In Stock:5613
$6.655/pcsRFQ
  • Part#:2800-253424
  • Manufacturers:Knowles
  • Description:SWITCH PUSHBUTTON
  • In Stock:25121
$1.376/pcsRFQ
  • Part#:EG-23000-C36
  • Manufacturers:Knowles
  • Description:SPEAKER SMD
  • In Stock:5184
$6.726/pcsRFQ
  • Part#:RVA-90117-N06
  • Manufacturers:Knowles
  • Description:SPEAKER SMD
  • In Stock:3314
$11.03/pcsRFQ
FB-BW-30335-000 Image
  • Part#:FB-BW-30335-000
  • Manufacturers:Knowles
  • Description:BOOM ASSEMBLY
  • In Stock:2625
$13.494/pcsRFQ
FH-26553-000 Image
  • Part#:FH-26553-000
  • Manufacturers:Knowles
  • Description:SPEAKER 128OHM SIDE PORT 96DB
  • In Stock:2932
$10.403/pcsRFQ
  • Part#:ED-30103-000
  • Manufacturers:Knowles
  • Description:SPEAKER 33OHM 102.5DB RECT
  • In Stock:4073
 RFQ
  • Part#:2201-153071
  • Manufacturers:Knowles
  • Description:SWITCH SLIDE
  • In Stock:5182
 RFQ
  • Part#:GD-31440-000
  • Manufacturers:Knowles
  • Description:SPEAKER 223OHM SIDE PORT 100DB
  • In Stock:2289
$14.402/pcsRFQ
MB6022NSC-2 Image
  • Part#:MB6022NSC-2
  • Manufacturers:Knowles
  • Description:MIC COND ANALOG NOISE CAN -44DB
  • In Stock:5886
 RFQ
DFK-30041-000 Image
  • Part#:DFK-30041-000
  • Manufacturers:Knowles
  • Description:SPEAKER 175OHM SIDE PORT 99.7DB
  • In Stock:2250
$15.237/pcsRFQ
  • Part#:EK-23027-152
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:5809
 RFQ
CM-28431-000 Image
  • Part#:CM-28431-000
  • Manufacturers:Knowles
  • Description:SPEAKER 30OHM TOP PORT 119DB RND
  • In Stock:5259
 RFQ
  • Part#:BU-27135-141
  • Manufacturers:Knowles
  • Description:ACCELEROMETER
  • In Stock:2328
$15.707/pcsRFQ
RVA-90120-N01 Image
  • Part#:RVA-90120-N01
  • Manufacturers:Knowles
  • Description:SPEAKER
  • In Stock:6634
$4.722/pcsRFQ
RVA-90063-N16 Image
  • Part#:RVA-90063-N16
  • Manufacturers:Knowles
  • Description:SPEAKER 96.3OHM 99.1DB
  • In Stock:1799
$21.341/pcsRFQ
  • Part#:ED-30003-000
  • Manufacturers:Knowles
  • Description:SPEAKER 85OHM SIDE PORT RECT
  • In Stock:5599
 RFQ
  • Part#:EK-23029-000
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:6897
$4.912/pcsRFQ
EM-24368-C36 Image
  • Part#:EM-24368-C36
  • Manufacturers:Knowles
  • Description:MIC COND ANALOG OMNI -52DB
  • In Stock:5197
$5.9/pcsRFQ
MR-23333-000 Image
  • Part#:MR-23333-000
  • Manufacturers:Knowles
  • Description:SPEAKER 21OHM TOP PORT 117DB RND
  • In Stock:2638
$14.412/pcsRFQ
  • Part#:CK-28382-131
  • Manufacturers:Knowles
  • Description:SPEAKER W/CLASS D AMP
  • In Stock:3754
$9.809/pcsRFQ
  • Part#:2800-253374
  • Manufacturers:Knowles
  • Description:SWITCH PUSHBUTTON
  • In Stock:22157
$1.418/pcsRFQ
  • Part#:TO-30994-000
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:4216
$7.83/pcsRFQ
  • Part#:EK-26899-000
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:6839
$4.809/pcsRFQ
GU-32829-000 Image
  • Part#:GU-32829-000
  • Manufacturers:Knowles
  • Description:SPEAKER 17OHM TOP PORT 113.5DB
  • In Stock:3458
$9.761/pcsRFQ
  • Part#:KT44-RU001607-01
  • Manufacturers:Knowles
  • Description:SPEAKER
  • In Stock:184670
$0.117/pcsRFQ
  • Part#:009P-253641
  • Manufacturers:Knowles
  • Description:CABLE PROGRAMMING
  • In Stock:4202
$8.91/pcsRFQ
  • Part#:TP-24605-000
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:2681
$14.164/pcsRFQ
  • Part#:FC-30010-000
  • Manufacturers:Knowles
  • Description:SPEAKER 230OHM SIDE PORT 100DB
  • In Stock:4404
 RFQ
  • Part#:009P-253610
  • Manufacturers:Knowles
  • Description:CABLE PROGRAMMING
  • In Stock:4228
$8.759/pcsRFQ
  • Part#:FED-27235-I04
  • Manufacturers:Knowles
  • Description:SPEAKER 1.54KOHM SIDE PORT 103DB
  • In Stock:4556
 RFQ
  • Part#:WB-23409-000
  • Manufacturers:Knowles
  • Description:WAX PROTECTION
  • In Stock:35937
$1.079/pcsRFQ
  • Part#:EH-23052-000
  • Manufacturers:Knowles
  • Description:SPEAKER 2.15KOHM SIDE PORT 100DB
  • In Stock:4537
 RFQ
  • Part#:CK-23121-000
  • Manufacturers:Knowles
  • Description:SPEAKER W/CLASS D AMP
  • In Stock:5341
 RFQ
BK-21604-000 Image
  • Part#:BK-21604-000
  • Manufacturers:Knowles
  • Description:SPEAKER 6 KOHM SIDE PORT 114DB
  • In Stock:5358
$5.978/pcsRFQ
  • Part#:2005-253085
  • Manufacturers:Knowles
  • Description:SWITCH SLIDE
  • In Stock:4810
 RFQ
2800-253325 Image
  • Part#:2800-253325
  • Manufacturers:Knowles
  • Description:SWITCHES
  • In Stock:27880
$1.381/pcsRFQ
2900-253234 Image
  • Part#:2900-253234
  • Manufacturers:Knowles
  • Description:SWITCHES
  • In Stock:13645
$2.83/pcsRFQ
  • Part#:ED-21975-A21
  • Manufacturers:Knowles
  • Description:SPEAKER 1.45KOHM SIDE PORT 104DB
  • In Stock:4875
$7.43/pcsRFQ
  • Part#:EM-23897-S05
  • Manufacturers:Knowles
  • Description:MICROPHONE
  • In Stock:3258
$11.092/pcsRFQ
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