Knowles Products – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 1.8nF +/-10% X7R (2R1) AEC-Q200 Flexicap 2720YA500182KSTSYX Knowles Syfer 1: $16.36 500In Stock New Product	Mfr. Part No. 2720YA500182KSTSYX Mouser Part No 843-2720YA500182KSTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 1.8nF +/-10% X7R (2R1) AEC-Q200 Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	500In Stock	Cut Tape $16.36 $12.51 $10.98 $10.50 Reel $9.67 $9.30 MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.2nF +/-10% X7R (2R1) AEC-Q200 Flexicap 2720YA500222KSTSYX Knowles Syfer 1: $15.61 400In Stock New Product	Mfr. Part No. 2720YA500222KSTSYX Mouser Part No 843-2720YA500222KSTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.2nF +/-10% X7R (2R1) AEC-Q200 Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	400In Stock	Cut Tape $15.61 $11.90 $10.42 $9.94 Reel $9.17 View $8.65 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.7nF +/-10% X7R (2R1)Flexicap 2720YA500272KJTSYX Knowles Syfer 1: $15.67 500In Stock New Product	Mfr. Part No. 2720YA500272KJTSYX Mouser Part No 843-2720YA500272KJTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.7nF +/-10% X7R (2R1)Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	500In Stock	Cut Tape $15.67 $11.94 $10.46 $9.98 Reel $9.21 $8.68 MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.7nF +/-10% X7R (2R1) AEC-Q200 Flexicap 2720YA500272KSTSYX Knowles Syfer 1: $16.71 500In Stock New Product	Mfr. Part No. 2720YA500272KSTSYX Mouser Part No 843-2720YA500272KSTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 2.7nF +/-10% X7R (2R1) AEC-Q200 Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	500In Stock	Cut Tape $16.71 $12.80 $11.23 $10.76 Reel $9.91 $9.55 MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 3.3nF +/-10% X7R (2R1)Flexicap 2720YA500332KJTSYX Knowles Syfer 1: $16.43 465In Stock New Product	Mfr. Part No. 2720YA500332KJTSYX Mouser Part No 843-2720YA500332KJTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 3.3nF +/-10% X7R (2R1)Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	465In Stock	Cut Tape $16.43 $12.57 $11.02 $10.54 Reel $9.72 View $9.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 3.3nF +/-10% X7R (2R1) AEC-Q200 Flexicap 2720YA500332KSTSYX Knowles Syfer 1: $19.01 500In Stock New Product	Mfr. Part No. 2720YA500332KSTSYX Mouser Part No 843-2720YA500332KSTS New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2720 Safety 500Vac X1/Y2 TUV certified 3.3nF +/-10% X7R (2R1) AEC-Q200 Flexicap Learn More about Knowles Syfer 2720ya flexicap mlccs	Datasheet	500In Stock	Cut Tape $19.01 $14.69 $12.95 $12.42 Reel $11.49 $11.11 MouseReel Available	Min.: 1 Mult.: 1 : 500
Speakers & Transducers RECEIVER Knowles RAN-33860-B148 RAN-33860-B148 Knowles 1: $25.76 233In Stock	Mfr. Part No. RAN-33860-B148 Mouser Part No 721-RAN-33860-B148	Knowles	Speakers & Transducers RECEIVER	Datasheet	233In Stock	$25.76 $20.03 $18.18 $16.95 View $16.17 $15.34 $14.29 Quote	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER ASSEMBLY Knowles RAU-34832-B148 RAU-34832-B148 Knowles 1: $64.36 83In Stock	Mfr. Part No. RAU-34832-B148 Mouser Part No 721-RAU-34832-B148	Knowles	Speakers & Transducers RECEIVER ASSEMBLY	Datasheet	83In Stock	$64.36 $50.36 $45.86 $42.76 $40.64	Min.: 1 Mult.: 1
Speakers & Transducers RECEIVER Knowles RDI-34006-000 RDI-34006-000 Knowles 1: $69.55 163In Stock	Mfr. Part No. RDI-34006-000 Mouser Part No 721-RDI-34006-000	Knowles	Speakers & Transducers RECEIVER	Datasheet	163In Stock	$69.55 $54.45 $50.13 $46.25 View $44.35 Quote	Min.: 1 Mult.: 1
Trimmer/Variable Capacitors AIR CAPR, NON-MAG (0.6-6 @250VDC) 5761 Knowles Johanson Manufacturing 1: $161.80 163In Stock	Mfr. Part No. 5761 Mouser Part No 843-5761	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors AIR CAPR, NON-MAG (0.6-6 @250VDC) Learn More about Knowles Johanson Manufacturing johanson air capacitors	Datasheet	163In Stock	$161.80 $136.39 $133.89 $131.96	Min.: 1 Mult.: 1
Trimmer/Variable Capacitors 8.0 - 50PF 250V 9410-5SL-1R7 Knowles Johanson Manufacturing 1: $22.32 3,003In Stock	Mfr. Part No. 9410-5SL-1R7 Mouser Part No 843-9410-5SL-1R7	Knowles Johanson Manufacturing	Trimmer/Variable Capacitors 8.0 - 50PF 250V Learn More about Knowles Johanson Manufacturing johanson thin trim capacitors	Datasheet	3,003In Stock	Cut Tape $22.32 $17.16 $15.25 $14.27 View Reel $12.50 $13.89 $12.50 $12.50 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Speakers & Transducers Plug 2.08 dia. 680 Res, White BF-1859-000 Knowles 1: $3.32 6,609In Stock 5,000Expected 7/12/2026	Mfr. Part No. BF-1859-000 Mouser Part No 721-BF-1859-000	Knowles	Speakers & Transducers Plug 2.08 dia. 680 Res, White	Datasheet	6,609In Stock 5,000Expected 7/12/2026	$3.32 $2.54 $2.30 $2.14 View $1.96 $1.74 $1.66 $1.54 $1.41	Min.: 1 Mult.: 1
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES BF-1988-000 Knowles 1: $3.71 1,676In Stock 1,000Expected 11/12/2026	Mfr. Part No. BF-1988-000 Mouser Part No 721-BF-1988-000	Knowles	Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES	Datasheet	1,676In Stock 1,000Expected 11/12/2026	$3.71 $2.84 $2.57 $2.38 View $2.19 $1.96 $1.85 $1.73 $1.59	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-28507-000 Knowles 1: $42.61 149In Stock	Mfr. Part No. BK-28507-000 Mouser Part No 721-BK-28507-000	Knowles	Speakers & Transducers Balanced Armature Speaker		149In Stock	$42.61 $32.86 $29.78 $27.77 View $26.57 $24.89	Min.: 1 Mult.: 1
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz BU-23842-000 Knowles 1: $88.86 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	$88.86 $82.09 $79.56 $75.87 View $74.02 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker CI-22955-000 Knowles 1: $49.44 305In Stock 600Expected 4/12/2026	Mfr. Part No. CI-22955-000 Mouser Part No 721-CI-22955-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	305In Stock 600Expected 4/12/2026	$49.44 $38.07 $34.63 $32.27 View $30.30 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker CI-22960-000 Knowles 1: $48.36 74In Stock	Mfr. Part No. CI-22960-000 Mouser Part No 721-CI-22960-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	74In Stock	$48.36 $37.78 $34.37 $32.03 View $30.30 $29.46 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT EA-21842-C36 Knowles 1: $40.53 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	$40.53 $30.95 $28.07 $26.15 View $24.38 $24.02 $23.76 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT EK-23024-000 Knowles 1: $38.83 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	$38.83 $30.29 $27.84 $25.94 View $24.26 $23.00 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT EK-23027-C36 Knowles 1: $41.10 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	$41.10 $31.40 $28.48 $28.17 View $26.25 $24.37 $24.11 Quote	Min.: 1 Mult.: 1
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT EK-23028-C36 Knowles 1: $38.77 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	$38.77 $30.08 $27.30 $25.40 View $23.68 $23.34 $22.73 Quote	Min.: 1 Mult.: 1
Microphones Omni-Directional Microphone EM-24446-C36 Knowles 1: $44.35 108In Stock	Mfr. Part No. EM-24446-C36 Mouser Part No 721-EM-24446-C36	Knowles	Microphones Omni-Directional Microphone	Datasheet	108In Stock	$44.35 $33.88 $30.74 $28.64 View $26.70 $26.41 $26.13 Quote	Min.: 1 Mult.: 1
Microphones Waterproof Speaker MR-23333-000 Knowles 1: $109.24 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	$109.24 $85.37 $77.70 $75.11 View $73.17 Quote	Min.: 1 Mult.: 1
Microphones -52 Sens, Flat Rsp. -100dB Noise output NR-23160-000 Knowles 1: $43.51 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	$43.51 $33.95 $30.87 $28.78 View $27.16 $26.14 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Receiver RAB-32066-000 Knowles 1: $29.80 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	$29.80 $23.11 $20.97 $19.53 View $18.94 $18.20 $17.73 Quote	Min.: 1 Mult.: 1