4 mm Audio Devices

Results: 56
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Syntiant MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64dB SNR;120dB SPL;-26 +/-1dBV;30Hz;83dB PSRR;Low Power: 290 / Standard: 715;1.8V 14,693In Stock
Min.: 1
Mult.: 1
: 5,900

PUI Audio MEMS Microphones MICROPHONE -38DB 2.75VDC 1,124In Stock
Min.: 1
Mult.: 1
: 1,250

Same Sky MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT 1,611In Stock
Min.: 1
Mult.: 1
: 1,000

Same Sky MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT 2,449In Stock
Min.: 1
Mult.: 1
: 1,000

PUI Audio MEMS Microphones MICROPHONE -26DB 1.8VDC 3,726In Stock
Min.: 1
Mult.: 1
: 1,250
Syntiant Microphones Mics on Flex, 2 Pack, SPG08P4HM4H-1, BARACUS, Top Port PDM 5In Stock
Min.: 1
Mult.: 1

DB Unlimited Microphones 1-10V Omnidirectional -5dB + / - dB Wire leads 50Hz 16kHz 840In Stock
Min.: 1
Mult.: 1

Same Sky MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R 5,000In Stock
Min.: 1
Mult.: 1
: 1,000

Same Sky MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R 4,000In Stock
Min.: 1
Mult.: 1
: 1,000

VCC Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq 2,970In Stock
Min.: 1
Mult.: 1
: 3,000

PUI Audio MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB 1,434In Stock
Min.: 1
Mult.: 1
: 1,250

PUI Audio MEMS Microphones Digital Mems Mic 4.0 x 3.0MM -26dB 1,240In Stock
Min.: 1
Mult.: 1
: 1,250

Same Sky MEMS Microphones Digital, top port, 2.6 Vdc 10,636In Stock
Min.: 1
Mult.: 1
: 5,700

PUI Audio Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ 9,096In Stock
Min.: 1
Mult.: 1
: 3,000

Same Sky MEMS Microphones Mic, 3.4x2.4mm MEMs, IPX7 1,997In Stock
Min.: 1
Mult.: 1
: 5,200

Syntiant MEMS Microphones LOW-POWER MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE 3,536In Stock
11,400Expected 11/26/2026
Min.: 1
Mult.: 1
Syntiant MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64.5dB SNR;120dB SPL;-26 +/-1dBV;35Hz;70dB PSRR;Low Power: 230 / Standard: 630;1.8V 21,657In Stock
Min.: 1
Mult.: 1
: 5,700

PUI Audio Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire 3,475In Stock
Min.: 1
Mult.: 1
: 3,000

PUI Audio Microphones ELECTRET CONDENSER MICROPHONE -24DB 4,461In Stock
1,300Expected 10/26/2026
Min.: 1
Mult.: 1

PUI Audio Microphones ELECTRET CONDENSER MICROPHONE -30DB 1,080In Stock
Min.: 1
Mult.: 1



Infineon Technologies MEMS Microphones MIC DBP DIGITAL 11,777In Stock
14,000On Order
Min.: 1
Mult.: 1
: 1,000

Infineon Technologies MEMS Microphones MIC DBP DIGITAL 1,096In Stock
29,000Expected 9/10/2026
Min.: 1
Mult.: 1
: 1,000

Infineon Technologies MEMS Microphones MIC SDM DIGITAL 30,647In Stock
80,000Expected 12/31/2026
Min.: 1
Mult.: 1
: 5,000

PUI Audio Microphones ELECTRET CONDENSER MICROPHONE -35DB 631In Stock
Min.: 1
Mult.: 1

Syntiant Microphones Mics on Flex, 2 Pack, SPK0641HT4H-1, RAMIS, Top Port PDM 24In Stock
Min.: 1
Mult.: 1