Buy Acoustic components large selection @ electrokit

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Acoustic components converts electric current into sound, or sound into electric current. To this category we count loudspeakers, microphones and buzzers.

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Shows 1 - 50 of 108 products

Distance sensor ultrasound HC-SR04 2 - 400cm

In stock, 317 pcs

pcs

MEMS microphone breakout I2S - INMP441
INMP441

In stock, 91 pcs

pcs

Speaker 4ohm 3W with enclosure and JST-connector

Vibrating motor 3.3V 10000rpm

In stock, 47 pcs

pcs

Speaker 3W 8ohm in box with JST connector

In stock, 59 pcs

pcs

Active piezo buzzer modul 3.3-5V

In stock, 124 pcs

pcs

MEMS Microphone ICS-43434 - I2S
Adafruit - 6049 - ICS-43434

Out of stock, estimated delivery 2026-11-13

Piezoelement ø35mm 2.5kHz with wires

In stock, 218 pcs

pcs

Miniature speaker 8ohm 0.5W ø20mm

In stock, 77 pcs

pcs

Piezoelement ø20mm 4.5kHz with wires

In stock, 277 pcs

pcs

Vibrating motor 3.3V 10000rpm

Out of stock, estimated delivery 2026-12-25

Miniature speaker 8ohm 2W 20x30x6.8mm
Waveshare - 8ohm 2W Speaker (B)

In stock, 53 pcs

pcs

Speaker 8ohm ø66mm 2W

In stock, 4 pcs

pcs

Passive piezo transducer module

In stock, 140 pcs

pcs

Speaker 1W 8ohm ø23mm PCB
GSPK2307P

In stock, 62 pcs

pcs

Piezoelement ø50mm 1.5kHz with wires

In stock, 153 pcs

pcs

MEMS Microphone breakout I2S- SPH0645LM4H
Adafruit - 3421 - SPH0645LM4H

In stock, 32 pcs

pcs

Piezo transducer 80dB 4kHz PCB ø12.5mm
SFN-12055

In stock, 136 pcs

pcs

Piezo transducer 80dB 3.8kHz PCB ø9mm

In stock, 104 pcs

pcs

Electret microphone with amplifier and AGC
Adafruit - 1713

In stock, 29 pcs

pcs

Piezoelement ø12mm 6.5kHz with wires

In stock, 172 pcs

pcs

Electret microphone 2.2kohm 200-20000Hz ø9.7x6.7mm
LD-MC-9765

In stock, 107 pcs

pcs

Distance sensor ultrasound 2-450cm HY-SRF05

In stock, 134 pcs

pcs

MEMS Microphone PDM
Adafruit - 3492 -PDM MEMS

In stock, 7 pcs

pcs

Electret microphone ø9.7 x 6.7 mm

In stock, 173 pcs

pcs

Speaker with amplifier class-D 1W
Adafruit - 3885

In stock, 57 pcs

pcs

Surface transducer ø40mm 4ohm 15W

In stock, 19 pcs

pcs

Speaker 8ohm ø50mm 0.5W

In stock, 28 pcs

pcs

Piezo knock element ø20mm with wires

In stock, 34 pcs

pcs

Active piezo buzzer 100dB 3.2kHz PCB 3-20V ø30mm

In stock, 93 pcs

pcs

Ultrasonic transmitter 40kHz 116dB

In stock, 110 pcs

pcs

Geophone seismisk sensor SM-24
Sparkfun - SEN-11744

Speaker subwoofer 8ohm 6.5" 250W

In stock, 13 pcs

pcs

Piezo element ø27mm 4.0kHz
FT-27-T-4-KHZ

In stock, 11 pcs

pcs

Passive piezo buzzer 85dB 3.5kHz ø30mm cable
GPC30055

In stock, 97 pcs

pcs

Ultrasonic receiver 40kHz

In stock, 42 pcs

pcs

Miniature speaker 8ohm 1W 11x15mm

In stock, 13 pcs

pcs

Buzzer 12V (8-15V) 85dB

In stock, 33 pcs

pcs

Piezoelectric ultrasonic speaker 2-60kHz ø41x12mm 120dB
L010

In stock, 8 pcs

pcs

Miniature speaker stereo 8ohm 2W
Waveshare - 8ohm 2W Speaker

In stock, 49 pcs

pcs

Speaker 8ohm ø57mm 0.25w

In stock, 144 pcs

pcs

Speaker 8ohm ø21mm 0.25W

In stock, 261 pcs

pcs

Speaker 8ohm ø101mm 2W

In stock, 171 pcs

pcs

Piezo element ø20mm 4.5kHz
LD-BZPN-4.5KHZ

In stock, 100 pcs

pcs

Piezo element ø35mm 2.6kHz
FT-35T-2.6KHZ

In stock, 92 pcs

pcs

Speaker 4" 20W 4ohm ø100mm
Visaton 4898

In stock, 14 pcs

pcs

Miniature speaker 8ohm 0.2W 11x15mm

In stock, 39 pcs

pcs

Speaker 8ohm ø57mm 1W

In stock, 25 pcs

pcs

Speaker 8ohm ø77mm 1W

In stock, 28 pcs

pcs

Ultrasonic dome speaker 2.5-45kHz 145x65mm 125dB
L001

In stock, 6 pcs

pcs