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2.5 mm Audio Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
MEMS Microphones MICROPHONE MM20-33639-000 Knowles 1: $11.20 190In Stock	Mfr. Part No. MM20-33639-000 Mouser Part No 721-MM20-33639-000	Knowles	MEMS Microphones MICROPHONE	Datasheet	190In Stock	$11.20 $8.72 $7.92 $7.37 View $6.84 $6.27 $6.21	Min.: 1 Mult.: 1
MEMS Microphones 3.1x2.5x1.1, -42 +/- 1 dB Sentivity, Analog output MEMS mic MM034202-10 DB Unlimited 1: $2.04 957In Stock	Mfr. Part No. MM034202-10 Mouser Part No 497-MM034202-10	DB Unlimited	MEMS Microphones 3.1x2.5x1.1, -42 +/- 1 dB Sentivity, Analog output MEMS mic	Datasheet	957In Stock	Cut Tape $2.04 $1.60 $1.47 $1.36 Reel $1.26 View $1.17 $1.13 $1.06 $1.00	Min.: 1 Mult.: 1 : 100
MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;68dB SNR;130dB SPL;-35+/-1dBV;30Hz;84dB PSRR;Low Power: 260 / Standard: 1000;1.8V SPH0690LM4H-1 Syntiant 1: $2.13 12,971In Stock	Mfr. Part No. SPH0690LM4H-1 Mouser Part No 721-SPH0690LM4H-1	Syntiant	MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;68dB SNR;130dB SPL;-35+/-1dBV;30Hz;84dB PSRR;Low Power: 260 / Standard: 1000;1.8V	Datasheet	12,971In Stock	Cut Tape $2.13 $1.67 $1.52 $1.42 View Reel $1.05 $1.33 $1.24 $1.21 $1.17 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,900
MEMS Microphones MIC SBP PP ANALOG IM64A130AXTMA1 Infineon Technologies 1: $1.72 4,931In Stock	Mfr. Part No. IM64A130AXTMA1 Mouser Part No 726-IM64A130AXTMA1	Infineon Technologies	MEMS Microphones MIC SBP PP ANALOG Learn More about Infineon Technologies infineon xensiv mems microphones automotive	Datasheet	4,931In Stock	Cut Tape $1.72 $1.35 $1.23 $1.15 View Reel $0.826 $1.07 $0.972 $0.954 $0.926 $0.826 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
MEMS Microphones MIC SBP PP ANALOG IM68A130AXTMA1 Infineon Technologies 1: $2.06 9,169In Stock	Mfr. Part No. IM68A130AXTMA1 Mouser Part No 726-IM68A130AXTMA1	Infineon Technologies	MEMS Microphones MIC SBP PP ANALOG Learn More about Infineon Technologies infineon xensiv mems microphones automotive	Datasheet	9,169In Stock	Cut Tape $2.06 $1.58 $1.41 $1.31 View Reel $0.847 $1.21 $1.08 $0.991 $0.952 $0.847 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
MEMS Microphones MEMs Microphone 3.1x2.5mm 2Vdc SMT CMM-3125AT-42316-TR Same Sky 1: $1.07 3,113In Stock 12,000Expected 2026/11/06	Mfr. Part No. CMM-3125AT-42316-TR Mouser Part No 490-CMM3125AT42316TR	Same Sky	MEMS Microphones MEMs Microphone 3.1x2.5mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	3,113In Stock 12,000Expected 2026/11/06	Cut Tape $1.07 $0.82 $0.745 $0.694 Reel $0.49 View $0.648 $0.598 $0.556 $0.469 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MIC SBP PP ANALOG IM68A130V01XTMA1 Infineon Technologies 1: $1.83 1,610In Stock 5,000Expected 2026/10/19	Mfr. Part No. IM68A130V01XTMA1 Mouser Part No 726-IM68A130V01XTMA1	Infineon Technologies	MEMS Microphones MIC SBP PP ANALOG Learn More about Infineon Technologies infineon xensiv mems microphones	Datasheet	1,610In Stock 5,000Expected 2026/10/19	Cut Tape $1.83 $1.40 $1.26 $1.17 View Reel $0.75 $1.09 $0.986 $0.916 $0.901 $0.75 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
MEMS Microphones RF-Hardened, Low-Noise Microphone with Bottom Port and Analog Output INMP510ACEZ-R7 TDK InvenSense 1: $3.68 1,136In Stock 2,000Expected 2027/03/18	Mfr. Part No. INMP510ACEZ-R7 Mouser Part No 410-INMP510ACEZ-R7	TDK InvenSense	MEMS Microphones RF-Hardened, Low-Noise Microphone with Bottom Port and Analog Output	Datasheet	1,136In Stock 2,000Expected 2027/03/18	Cut Tape $3.68 $2.80 $2.54 $2.34 View Reel $1.66 $2.17 $1.97 $1.83 $1.66	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;66.5dB SNR;135dB SPL;-41+/-1dBV;40Hz;88dB PSRR;Low Power: 260 / Standard: 1000;1.8V SPW0690LM4H-1 Syntiant 1: $2.13 7,069In Stock	Mfr. Part No. SPW0690LM4H-1 Mouser Part No 721-SPW0690LM4H-1	Syntiant	MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;66.5dB SNR;135dB SPL;-41+/-1dBV;40Hz;88dB PSRR;Low Power: 260 / Standard: 1000;1.8V	Datasheet	7,069In Stock	Cut Tape $2.13 $1.67 $1.52 $1.42 View Reel $1.05 $1.33 $1.24 $1.21 $1.17 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,900
MEMS Microphones 71dB 1.3mm Height 0.25mm port Knowles MM20-33366-000 MM20-33366-000 Knowles 1: $10.29 1,398In Stock 1,400Expected 2026/11/13	Mfr. Part No. MM20-33366-000 Mouser Part No 721-MM20-33366-000	Knowles	MEMS Microphones 71dB 1.3mm Height 0.25mm port	Datasheet	1,398In Stock 1,400Expected 2026/11/13	$10.29 $7.91 $7.16 $6.65 View $6.18 $5.76 $5.40 $5.26	Min.: 1 Mult.: 1
Microphones Mics on Flex, 2 pack, SPW0690LM4H-1, CAMERON, Bottom Port PDM KAS-700-0146 Syntiant 1: $31.35 6In Stock	Mfr. Part No. KAS-700-0146 Mouser Part No 721-KAS-700-0146	Syntiant	Microphones Mics on Flex, 2 pack, SPW0690LM4H-1, CAMERON, Bottom Port PDM Learn More about Syntiant kas 700 015x mic on flex boards	Datasheet	6In Stock	$31.35 $31.28 $31.25 $31.21 View $31.20 $30.76 Quote	Min.: 1 Mult.: 1
MEMS Microphones MIC SDM DIGITAL IM69D127V11XTMA1 Infineon Technologies 1: $2.76 19,900Expected 2026/11/05	Mfr. Part No. IM69D127V11XTMA1 Mouser Part No 726-IM69D127V11XTMA1	Infineon Technologies	MEMS Microphones MIC SDM DIGITAL Learn More about Infineon Technologies infineon im69d127 microphone	Datasheet	19,900Expected 2026/11/05	Cut Tape $2.76 $2.08 $1.88 $1.72 View Reel $1.12 $1.60 $1.43 $1.29 $1.26 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
MEMS Microphones SILICON MICROPHONE SPW0690LM4H-1-2 Syntiant 1,200: $0.993 Non-Stocked	Mfr. Part No. SPW0690LM4H-1-2 Mouser Part No 721-SPW0690LM4H-1-2	Syntiant	MEMS Microphones SILICON MICROPHONE	Datasheet	Non-Stocked	$0.993 $0.961	Min.: 1,200 Mult.: 1,200
MEMS Microphones SILICON MICROPHONE SPW0690LM4H-1-7 Syntiant 5,700: $0.961 Non-Stocked	Mfr. Part No. SPW0690LM4H-1-7 Mouser Part No 721-SPW0690LM4H-1-7	Syntiant	MEMS Microphones SILICON MICROPHONE	Datasheet	Non-Stocked	Cut Tape $0.961	Min.: 5,700 Mult.: 5,700
MEMS Microphones SILICON MICROPHONE SPW0690LM4H-1-8 Syntiant 5,900: $0.961 Non-Stocked	Mfr. Part No. SPW0690LM4H-1-8 Mouser Part No 721-SPW0690LM4H-1-8	Syntiant	MEMS Microphones SILICON MICROPHONE	Datasheet	Non-Stocked	Reel $0.961	Min.: 5,900 Mult.: 5,900 : 5,900

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