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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.
Speakers & Transducers 2.08DIA X 2.44MM PLUG, 1000 RES BF-1860-000 Knowles 1: ¥455.1 411In Stock	Mfr. Part # BF-1860-000 Mouser Part # 721-BF-1860-000	Knowles	Speakers & Transducers 2.08DIA X 2.44MM PLUG, 1000 RES	Datasheet	411In Stock	¥455.1 ¥343.8 ¥310.6 ¥284 View ¥262.4 ¥232.5 ¥215.9 ¥201 ¥187.7	Min.: 1 Mult.: 1
Speakers & Transducers Plug 2.08 dia. 330 Res, Grey BF-1999-000 Knowles 1: ¥418.6 506In Stock	Mfr. Part # BF-1999-000 Mouser Part # 721-BF-1999-000	Knowles	Speakers & Transducers Plug 2.08 dia. 330 Res, Grey	Datasheet	506In Stock	¥418.6 ¥318.9 ¥287.4 ¥265.8 View ¥244.2 ¥217.6 ¥212.6 ¥189.4 ¥172.7	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-23619-000 Knowles 1: ¥5,049.4 40In Stock	Mfr. Part # ED-23619-000 Mouser Part # 721-ED-23619-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	40In Stock	¥5,049.4 ¥3,878.4 ¥3,516.3 ¥3,278.8 View ¥3,084.5 ¥2,936.6	Min.: 1 Mult.: 1
Speakers & Transducers Wideband Balanced Armature Speaker WBFK-30000-000 Knowles 1: ¥4,996.3 13In Stock	Mfr. Part # WBFK-30000-000 Mouser Part # 721-WBFK-30000-000	Knowles	Speakers & Transducers Wideband Balanced Armature Speaker	Datasheet	13In Stock	¥4,996.3 ¥3,898.4 ¥3,544.6 ¥3,303.7 View ¥3,094.4 ¥2,978.2	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Knowles HODVTEC-31618-000 HODVTEC-31618-000 Knowles 1: ¥8,067.5 25In Stock	Mfr. Part # HODVTEC-31618-000 Mouser Part # 721-HODVTEC31618000	Knowles	Speakers & Transducers Balanced Armature Learn More about Knowles tec speakers	Datasheet	25In Stock	¥8,067.5 ¥6,315.1 ¥5,748.7 ¥5,361.7 View ¥5,110.9 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker FH-26553-000 Knowles 1: ¥9,524.2 3In Stock	Mfr. Part # FH-26553-000 Mouser Part # 721-FH-26553-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	3In Stock	¥9,524.2 ¥7,213.7 ¥6,502.8 ¥6,491.2 ¥6,489.5	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER Knowles RDI-33438-000 RDI-33438-000 Knowles 1: ¥9,097.3 34In Stock	Mfr. Part # RDI-33438-000 Mouser Part # 721-RDI-33438-000	Knowles	Speakers & Transducers RECEIVER	Datasheet	34In Stock	¥9,097.3 ¥7,125.7 ¥6,489.5 ¥6,079.3 View ¥5,850 Quote	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER Knowles RAQ-35091-000 RAQ-35091-000 Knowles 1: ¥1,684.3 37In Stock	Mfr. Part # RAQ-35091-000 Mouser Part # 721-RAQ-35091-000	Knowles	Speakers & Transducers RECEIVER	Datasheet	37In Stock	¥1,684.3 ¥1,303.9 ¥1,229.1 ¥1,141.1 View ¥1,021.5 ¥913.6 ¥882 ¥872 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT EK-23027-P35 Knowles 1: ¥3,400.1 46In Stock	Mfr. Part # EK-23027-P35 Mouser Part # 721-EK-23027-P35	Knowles	Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT Learn More about Knowles subminiature performance microphones	Datasheet	46In Stock	¥3,400.1 ¥2,750.6 ¥2,494.8 View ¥2,235.7 ¥2,084.6 ¥1,930.1	Min.: 1 Mult.: 1
Microphones OUTPUT IMP AT 1KHz 150 OHMS BJ-28471-000 Knowles 1: ¥7,253.6 100Expected 11/20/2026	Mfr. Part # BJ-28471-000 Mouser Part # 721-BJ-28471-000	Knowles	Microphones OUTPUT IMP AT 1KHz 150 OHMS	Datasheet	100Expected 11/20/2026	¥7,253.6 ¥5,672.3 ¥5,155.7 ¥4,815.2 View ¥4,554.5 ¥4,534.5 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-29457-000 Knowles 1: ¥5,144.1 100Expected 11/20/2026	Mfr. Part # ED-29457-000 Mouser Part # 721-ED-29457-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	100Expected 11/20/2026	¥5,144.1 ¥3,878.4 ¥3,516.3 ¥3,303.7 ¥3,302.1	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker Knowles SWFK-31736-000 SWFK-31736-000 Knowles 1: ¥10,652 99Expected 11/6/2026	Mfr. Part # SWFK-31736-000 Mouser Part # 721-SWFK31736000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	99Expected 11/6/2026	¥10,652 ¥8,231.9 ¥7,497.8 ¥7,110.7 View ¥7,064.2 Quote	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 3300 RES BF-3036-000 Knowles 1: ¥546.5 200Expected 11/20/2026	Mfr. Part # BF-3036-000 Mouser Part # 721-BF-3036-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 3300 RES	Datasheet	200Expected 11/20/2026	¥546.5 ¥397 ¥352.1 ¥325.6 View ¥274.1 ¥270.7 ¥245.8 ¥239.2	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Receiver, open vent RAB-32033-000 Knowles 1: ¥3,639.3 75Expected 10/30/2026	Mfr. Part # RAB-32033-000 Mouser Part # 721-RAB32033000	Knowles	Speakers & Transducers Balanced Armature Receiver, open vent Learn More about Knowles rab armature drivers	Datasheet	75Expected 10/30/2026	¥3,639.3 ¥2,822 ¥2,561.3 ¥2,385.2 View ¥2,234 ¥2,084.6 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker CI-22764-000 Knowles 100: ¥4,032.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # CI-22764-000 Mouser Part # 721-CI-22764-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥4,032.9	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker CI-28487-000 Knowles 100: ¥4,032.9 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # CI-28487-000 Mouser Part # 721-CI-28487-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥4,032.9	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker ED-27926-000 Knowles 100: ¥3,006.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # ED-27926-000 Mouser Part # 721-ED-27926-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥3,006.4	Min.: 100 Mult.: 100
Microphones Omni-Directional Microphone FG-23629-C36 Knowles 1: ¥6,899.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # FG-23629-C36 Mouser Part # 721-FG-23629-C36	Knowles	Microphones Omni-Directional Microphone Learn More about Knowles fg series mics	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥6,899.8 ¥5,273.7 ¥4,816.9 ¥4,273.8 Quote Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-21600-000 Knowles 100: ¥3,416.7 Non-Stocked	Mfr. Part # BK-21600-000 Mouser Part # 721-BK-21600-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥3,416.7 Quote Quote	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker BK-21613-000 Knowles 100: ¥3,416.7 Non-Stocked	Mfr. Part # BK-21613-000 Mouser Part # 721-BK-21613-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥3,416.7 Quote Quote	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker BK-23110-017 Knowles 100: ¥3,242.3 Non-Stocked	Mfr. Part # BK-23110-017 Mouser Part # 721-BK-23110-017	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥3,242.3 ¥3,159.2 Quote Quote	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker BK-23134-000 Knowles 100: ¥3,416.7 Non-Stocked	Mfr. Part # BK-23134-000 Mouser Part # 721-BK-23134-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥3,416.7 Quote Quote	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker BK-26773-000 Knowles 100: ¥3,099.4 Non-Stocked	Mfr. Part # BK-26773-000 Mouser Part # 721-BK-26773-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥3,099.4	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker BK-29725-000 Knowles 100: ¥2,966.5 Non-Stocked	Mfr. Part # BK-29725-000 Mouser Part # 721-BK-29725-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥2,966.5	Min.: 100 Mult.: 100
Speakers & Transducers Balanced Armature Speaker CI-22748-000 Knowles 100: ¥4,032.9 Non-Stocked	Mfr. Part # CI-22748-000 Mouser Part # 721-CI-22748-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	Non-Stocked	¥4,032.9	Min.: 100 Mult.: 100