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Knowles Audio Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA FB-BW-30335-000 Knowles 1: ¥11,655.2 331In Stock	Mfr. Part # FB-BW-30335-000 Mouser Part # 721-FB-BW-30335-000	Knowles	Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA	Datasheet	331In Stock	¥11,655.2 ¥8,977.7 ¥8,011 ¥7,559.2	Min.: 1 Mult.: 1
Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP GK-31732-000 Knowles 1: ¥12,527.3 260In Stock	Mfr. Part # GK-31732-000 Mouser Part # 721-GK-31732-000	Knowles	Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP	Datasheet	260In Stock	¥12,527.3 ¥9,788.3 ¥8,906.3 ¥8,547.5 View ¥8,328.3 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-29689-000 Knowles 1: ¥5,049.4 798In Stock	Mfr. Part # ED-29689-000 Mouser Part # 721-ED-29689-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	798In Stock	¥5,049.4 ¥3,878.4 ¥3,516.3 ¥3,278.8 View ¥3,059.6 ¥3,051.3 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Plug 2.08 dia. 2200 Res, Red BF-1921-000 Knowles 1: ¥418.6 3,964In Stock	Mfr. Part # BF-1921-000 Mouser Part # 721-BF-1921-000	Knowles	Speakers & Transducers Plug 2.08 dia. 2200 Res, Red	Datasheet	3,964In Stock	¥418.6 ¥318.9 ¥287.4 ¥265.8 View ¥244.2 ¥217.6 ¥201 ¥187.7 ¥172.7	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-21913-000 Knowles 1: ¥5,049.4 144In Stock 200Expected 10/23/2026	Mfr. Part # ED-21913-000 Mouser Part # 721-ED-21913-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	144In Stock 200Expected 10/23/2026	¥5,049.4 ¥3,878.4 ¥3,516.3 ¥3,278.8 View ¥3,057.9 ¥2,936.6	Min.: 1 Mult.: 1
Microphones -54 Sens, Flat Rsp. Noise-Cancelling WP-23501-000 Knowles 1: ¥7,036 89In Stock	Mfr. Part # WP-23501-000 Mouser Part # 721-WP-23501-000	Knowles	Microphones -54 Sens, Flat Rsp. Noise-Cancelling Learn More about Knowles wp series mics		89In Stock	¥7,036 ¥5,328.5 ¥4,803.6 ¥4,464.8 View ¥4,338.5 ¥4,295.3	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-28507-000 Knowles 1: ¥5,203.9 365In Stock	Mfr. Part # BK-28507-000 Mouser Part # 721-BK-28507-000	Knowles	Speakers & Transducers Balanced Armature Speaker		365In Stock	¥5,203.9 ¥4,013 ¥3,637.6 ¥3,391.8 View ¥3,164.2 ¥3,038	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-26805-000 Knowles 1: ¥5,049.4 98In Stock	Mfr. Part # ED-26805-000 Mouser Part # 721-ED26805000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	98In Stock	¥5,049.4 ¥3,878.4 ¥3,516.3 ¥3,278.8 View ¥3,057.9 ¥2,936.6	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-21912-000 Knowles 1: ¥5,049.4 765In Stock	Mfr. Part # ED-21912-000 Mouser Part # 721-ED-21912-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	765In Stock	¥5,049.4 ¥3,878.4 ¥3,516.3 ¥3,278.8 View ¥3,059.6 ¥3,051.3 Quote	Min.: 1 Mult.: 1
Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA FB-EI-30026-000 Knowles 1: ¥12,617 65In Stock	Mfr. Part # FB-EI-30026-000 Mouser Part # 721-FB-EI-30026-000	Knowles	Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA	Datasheet	65In Stock	¥12,617 ¥9,808.2 ¥8,818.2 ¥8,627.2 ¥8,258.5	Min.: 1 Mult.: 1
Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT NR-25994-000 Knowles 1: ¥3,762.2 96In Stock	Mfr. Part # NR-25994-000 Mouser Part # 721-NR-25994-000	Knowles	Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT	Datasheet	96In Stock	¥3,762.2 ¥2,835.3 ¥2,569.6 ¥2,396.8 View ¥2,237.4 ¥2,232.4	Min.: 1 Mult.: 1
MEMS Microphones MICROPHONE MM20-33639-000 Knowles 1: ¥1,860.3 190In Stock	Mfr. Part # MM20-33639-000 Mouser Part # 721-MM20-33639-000	Knowles	MEMS Microphones MICROPHONE	Datasheet	190In Stock	¥1,860.3 ¥1,448.4 ¥1,315.5 ¥1,224.2 View ¥1,136.1 ¥1,041.4 ¥991.6	Min.: 1 Mult.: 1
Microphones Omni-directional 3.61 x 3.61 x 31.3mm TO-24611-000 Knowles 1: ¥7,340 176In Stock	Mfr. Part # TO-24611-000 Mouser Part # 721-TO-24611-000	Knowles	Microphones Omni-directional 3.61 x 3.61 x 31.3mm Learn More about Knowles to microphones	Datasheet	176In Stock	¥7,340 ¥5,566 ¥5,016.2 ¥4,662.4 View ¥4,511.3 ¥4,486.4	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 680 RES BF-1997-000 Knowles 1: ¥496.6 75In Stock	Mfr. Part # BF-1997-000 Mouser Part # 721-BF-1997-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 680 RES	Datasheet	75In Stock	¥496.6 ¥360.4 ¥320.6 ¥307.3 View ¥260.8 ¥245.8 ¥224.2 ¥209.3 ¥202.6	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 1500 RES BF-3038-000 Knowles 1: ¥546.5 99In Stock	Mfr. Part # BF-3038-000 Mouser Part # 721-BF-3038-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 1500 RES	Datasheet	99In Stock	¥546.5 ¥397 ¥352.1 ¥325.6 View ¥274.1 ¥270.7 ¥245.8 ¥229.2 ¥214.3	Min.: 1 Mult.: 1
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 4700 RES BF-3163-000 Knowles 1: ¥546.5 900In Stock 99On Order	Mfr. Part # BF-3163-000 Mouser Part # 721-BF-3163-000	Knowles	Speakers & Transducers 1.12DIA X 1.410MM SCREEN 4700 RES	Datasheet	900In Stock 99On Order	¥546.5 ¥397 ¥352.1 ¥325.6 View ¥274.1 ¥270.7 ¥245.8 ¥229.2 ¥214.3	Min.: 1 Mult.: 1
Speakers & Transducers 1.37DIA X 1.57MM SCREEN 1500 RES BF-3039-000 Knowles 1: ¥546.5 77In Stock	Mfr. Part # BF-3039-000 Mouser Part # 721-BF-3039-000	Knowles	Speakers & Transducers 1.37DIA X 1.57MM SCREEN 1500 RES	Datasheet	77In Stock	¥546.5 ¥397 ¥352.1 ¥325.6 View ¥274.1 ¥270.7 ¥245.8 ¥229.2 ¥214.3	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 2200 RES BF-3037-000 Knowles 1: ¥546.5 470In Stock	Mfr. Part # BF-3037-000 Mouser Part # 721-BF-3037-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 2200 RES	Datasheet	470In Stock	¥546.5 ¥397 ¥352.1 ¥325.6 View ¥274.1 ¥270.7 ¥245.8 ¥239.2	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER GU-32829-000 Knowles 1: ¥8,881.4 82In Stock	Mfr. Part # GU-32829-000 Mouser Part # 721-GU-32829-000	Knowles	Speakers & Transducers RECEIVER Learn More about Knowles gu gv receivers	Datasheet	82In Stock	¥8,881.4 ¥6,805.1 ¥6,134.1 ¥5,700.6 ¥5,484.6	Min.: 1 Mult.: 1
Speakers & Transducers Wideband Balanced Armature Speaker WBFK-30019-000 Knowles 1: ¥5,112.6 74In Stock	Mfr. Part # WBFK-30019-000 Mouser Part # 721-WBFK-30019-000	Knowles	Speakers & Transducers Wideband Balanced Armature Speaker	Datasheet	74In Stock	¥5,112.6 ¥3,933.2 ¥3,564.5 ¥3,325.3 View ¥3,102.7 ¥2,978.2	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER WBFK-33649-000 Knowles 1: ¥5,217.2 83In Stock	Mfr. Part # WBFK-33649-000 Mouser Part # 721-WBFK-33649-000	Knowles	Speakers & Transducers RECEIVER		83In Stock	¥5,217.2 ¥3,933.2 ¥3,564.5 ¥3,325.3 View ¥3,102.7 ¥3,096.1 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker FK-23451-000 Knowles 1: ¥8,381.4 41In Stock	Mfr. Part # FK-23451-000 Mouser Part # 721-FK-23451-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	41In Stock	¥8,381.4 ¥6,461.3 ¥5,825.1 ¥5,413.2 ¥5,208.9	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER GV-32830-000 Knowles 1: ¥15,958.9 91In Stock	Mfr. Part # GV-32830-000 Mouser Part # 721-GV-32830-000	Knowles	Speakers & Transducers RECEIVER Learn More about Knowles gu gv receivers	Datasheet	91In Stock	¥15,958.9 ¥12,215 ¥11,258.3	Min.: 1 Mult.: 1
Speakers & Transducers Plug 2.08 dia. 330 Res, Grey BF-1999-000 Knowles 1: ¥418.6 1,018In Stock	Mfr. Part # BF-1999-000 Mouser Part # 721-BF-1999-000	Knowles	Speakers & Transducers Plug 2.08 dia. 330 Res, Grey	Datasheet	1,018In Stock	¥418.6 ¥318.9 ¥287.4 ¥265.8 View ¥244.2 ¥217.6 ¥201 ¥186 ¥172.7	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-21610-000 Knowles 1: ¥5,203.9 84In Stock	Mfr. Part # BK-21610-000 Mouser Part # 721-BK-21610-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	84In Stock	¥5,203.9 ¥4,013 ¥3,637.6 ¥3,391.8 View ¥3,164.2 ¥3,038	Min.: 1 Mult.: 1