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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz BU-23842-000 Knowles 1: € 56,19 110In Stock	Mfr. Part No. BU-23842-000 Mouser Part No 721-BU-23842-000	Knowles	Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz	Datasheet	110In Stock	€ 56,19 € 51,91 € 50,31 € 46,99 View € 46,81 € 43,89 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker CI-22955-000 Knowles 1: € 31,26 305In Stock 600Expected 04/12/2026	Mfr. Part No. CI-22955-000 Mouser Part No 721-CI-22955-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	305In Stock 600Expected 04/12/2026	€ 31,26 € 24,07 € 21,90 € 20,41 € 19,37	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker CI-22960-000 Knowles 1: € 30,58 74In Stock	Mfr. Part No. CI-22960-000 Mouser Part No 721-CI-22960-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	74In Stock	€ 30,58 € 23,89 € 21,73 € 20,25 € 19,37	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT EA-21842-C36 Knowles 1: € 25,63 137In Stock	Mfr. Part No. EA-21842-C36 Mouser Part No 721-EA-21842-C36	Knowles	Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT	Datasheet	137In Stock	€ 25,63 € 19,57 € 17,75 € 16,54 View € 15,42 € 15,19 € 15,02	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT EK-23024-000 Knowles 1: € 24,55 105In Stock 300Expected 13/11/2026	Mfr. Part No. EK-23024-000 Mouser Part No 721-EK-23024-000	Knowles	Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT Learn More about Knowles subminiature performance microphones	Datasheet	105In Stock 300Expected 13/11/2026	€ 24,55 € 19,15 € 17,60 € 16,40 View € 15,34 € 15,13	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT EK-23027-C36 Knowles 1: € 25,99 140In Stock	Mfr. Part No. EK-23027-C36 Mouser Part No 721-EK-23027-C36	Knowles	Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT Learn More about Knowles subminiature performance microphones	Datasheet	140In Stock	€ 25,99 € 19,86 € 18,01 € 17,81 View € 16,60 € 15,41 € 15,25 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT EK-23028-C36 Knowles 1: € 24,52 402In Stock	Mfr. Part No. EK-23028-C36 Mouser Part No 721-EK-23028-C36	Knowles	Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT Learn More about Knowles subminiature performance microphones	Datasheet	402In Stock	€ 24,52 € 19,02 € 17,26 € 16,06 View € 14,97 € 14,76 € 14,39	Min.: 1 Mult.: 1
Microphones Omni-Directional Microphone EM-24446-C36 Knowles 1: € 28,04 108In Stock	Mfr. Part No. EM-24446-C36 Mouser Part No 721-EM-24446-C36	Knowles	Microphones Omni-Directional Microphone	Datasheet	108In Stock	€ 28,04 € 21,42 € 19,44 € 18,11 View € 16,88 € 16,70 € 16,52 Quote	Min.: 1 Mult.: 1
Microphones Waterproof Speaker MR-23333-000 Knowles 1: € 69,08 190In Stock 200Expected 13/11/2026	Mfr. Part No. MR-23333-000 Mouser Part No 721-MR-23333-000	Knowles	Microphones Waterproof Speaker		190In Stock 200Expected 13/11/2026	€ 69,08 € 53,98 € 49,13 € 47,50 € 46,31	Min.: 1 Mult.: 1
Microphones -52 Sens, Flat Rsp. -100dB Noise output NR-23160-000 Knowles 1: € 27,51 75In Stock 200Expected 15/12/2026	Mfr. Part No. NR-23160-000 Mouser Part No 721-NR-23160-000	Knowles	Microphones -52 Sens, Flat Rsp. -100dB Noise output Learn More about Knowles subminiature performance microphones	Datasheet	75In Stock 200Expected 15/12/2026	€ 27,51 € 21,47 € 19,52 € 18,20 € 17,20	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Receiver,level sound RAB-32063-000 Knowles 1: € 19,69 92In Stock 300Expected 13/11/2026	Mfr. Part No. RAB-32063-000 Mouser Part No 721-RAB-32063-000	Knowles	Speakers & Transducers Balanced Armature Receiver,level sound Learn More about Knowles rab armature drivers	Datasheet	92In Stock 300Expected 13/11/2026	€ 19,69 € 15,03 € 13,62 € 12,69 View € 11,83 € 11,51 € 11,37 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Receiver RAB-32066-000 Knowles 1: € 18,84 900In Stock	Mfr. Part No. RAB-32066-000 Mouser Part No 721-RAB-32066-000	Knowles	Speakers & Transducers Balanced Armature Receiver Learn More about Knowles rab armature drivers	Datasheet	900In Stock	€ 18,84 € 14,61 € 13,26 € 12,35 View € 11,98 € 11,51 € 11,22	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Receiver, warm bass RAB-32257-000 Knowles 1: € 19,08 316In Stock	Mfr. Part No. RAB-32257-000 Mouser Part No 721-RAB32257000	Knowles	Speakers & Transducers Balanced Armature Receiver, warm bass Learn More about Knowles rab armature drivers	Datasheet	316In Stock	€ 19,08 € 14,56 € 13,20 € 12,30 View € 11,46 € 11,22	Min.: 1 Mult.: 1
Speakers & Transducers dual balanced armature receiver TWFK-30017-000 Knowles 1: € 52,88 89In Stock 100Expected 06/11/2026	Mfr. Part No. TWFK-30017-000 Mouser Part No 721-TWFK-30017-000	Knowles	Speakers & Transducers dual balanced armature receiver	Datasheet	89In Stock 100Expected 06/11/2026	€ 52,88 € 41,45 € 37,76 € 36,81 € 35,89	Min.: 1 Mult.: 1
Microphones -52 Sens, Flat Resp Omni 25dB -100dB WP-23502-000 Knowles 1: € 37,48 179In Stock 100Expected 04/12/2026	Mfr. Part No. WP-23502-000 Mouser Part No 721-WP-23502-000	Knowles	Microphones -52 Sens, Flat Resp Omni 25dB -100dB Learn More about Knowles wp series mics	Datasheet	179In Stock 100Expected 04/12/2026	€ 37,48 € 28,74 € 26,01 € 24,19 View € 23,72 € 23,32 € 23,31	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER ASSEMBLY Knowles RLQ-34240-000 RLQ-34240-000 Knowles 1: € 46,74 185In Stock	Mfr. Part No. RLQ-34240-000 Mouser Part No 721-RLQ-34240-000	Knowles	Speakers & Transducers RECEIVER ASSEMBLY	Datasheet	185In Stock	€ 46,74 € 36,61 € 33,34 € 32,18 View € 32,04 € 31,24	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-26824-000 Knowles 1: € 26,94 456In Stock	Mfr. Part No. BK-26824-000 Mouser Part No 721-BK-26824-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	456In Stock	€ 26,94 € 20,84 € 19,37 € 18,03 View € 16,80 € 16,79 € 16,37	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker ED-23147-000 Knowles 1: € 26,14 154In Stock	Mfr. Part No. ED-23147-000 Mouser Part No 721-ED-23147-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	154In Stock	€ 26,14 € 20,08 € 18,21 € 16,98 View € 16,30 € 15,82	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker FC-26171-000 Knowles 1: € 36,68 49In Stock	Mfr. Part No. FC-26171-000 Mouser Part No 721-FC-26171-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	49In Stock	€ 36,68 € 27,78 € 25,03 € 23,28	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER Knowles RAQ-33862-B148 RAQ-33862-B148 Knowles 1: € 8,72 65In Stock 200Expected 18/12/2026	Mfr. Part No. RAQ-33862-B148 Mouser Part No 721-RAQ-33862-B148	Knowles	Speakers & Transducers RECEIVER	Datasheet	65In Stock 200Expected 18/12/2026	€ 8,72 € 6,75 € 6,12 € 5,69 View € 5,29 € 4,73 € 4,69	Min.: 1 Mult.: 1
Speakers & Transducers VERY SMALL DUEL BASS EMPHASIS Knowles DWFK-31785-000 DWFK-31785-000 Knowles 1: € 57,55 131In Stock	Mfr. Part No. DWFK-31785-000 Mouser Part No 721-DWFK-31785-000	Knowles	Speakers & Transducers VERY SMALL DUEL BASS EMPHASIS	Datasheet	131In Stock	€ 57,55 € 44,92 € 40,87 € 38,67 € 37,70	Min.: 1 Mult.: 1
MEMS Microphones 71dB 1.3mm Height 0.25mm port Knowles MM20-33366-000 MM20-33366-000 Knowles 1: € 8,85 1 328In Stock 1 400Expected 13/11/2026	Mfr. Part No. MM20-33366-000 Mouser Part No 721-MM20-33366-000	Knowles	MEMS Microphones 71dB 1.3mm Height 0.25mm port	Datasheet	1 328In Stock 1 400Expected 13/11/2026	€ 8,85 € 6,80 € 6,16 € 5,72 View € 5,31 € 4,95 € 4,64 € 4,52	Min.: 1 Mult.: 1
Power Inductors - Leaded Telecoil 5100-253444 Knowles 1: € 7,53 23In Stock	Mfr. Part No. 5100-253444 Mouser Part No 721-5100253444	Knowles	Power Inductors - Leaded Telecoil	Datasheet	23In Stock	€ 7,53 € 6,20 € 5,69 € 5,36 View € 5,11 € 5,02 € 4,86	Min.: 1 Mult.: 1
Power Inductors - Leaded Telecoil 5100-253447 Knowles 1: € 7,86 1In Stock 25Expected 10/12/2026	Mfr. Part No. 5100-253447 Mouser Part No 721-5100253447	Knowles	Power Inductors - Leaded Telecoil	Datasheet	1In Stock 25Expected 10/12/2026	€ 7,86 € 6,38 € 5,87 € 5,50 View € 5,19 € 4,81 € 4,48 € 4,39	Min.: 1 Mult.: 1
Speakers & Transducers Plug 2.08 dia. 1500 Res, Green BF-1861-000 Knowles 1: € 2,10 452In Stock	Mfr. Part No. BF-1861-000 Mouser Part No 721-BF-1861-000	Knowles	Speakers & Transducers Plug 2.08 dia. 1500 Res, Green	Datasheet	452In Stock	€ 2,10 € 1,61 € 1,45 € 1,35 View € 1,24 € 1,10 € 1,05 € 0,972 € 0,931	Min.: 1 Mult.: 1

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