28 mm Audio Devices

Types of Audio Devices
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Results: 82
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Same Sky Speakers & Transducers 0.5W 8ohms 600Hz 28mm round
Datasheet
339In Stock
Min.: 1
Mult.: 1

Same Sky Speakers & Transducers 2W 8ohms 750Hz 28mm round w/wire
Datasheet
565In Stock
6 440On Order
Min.: 1
Mult.: 1

Same Sky Speakers & Transducers 28 mm, Round frame, 2 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
Datasheet
57In Stock
500Expected 04/12/2026
Min.: 1
Mult.: 1
Same Sky Buzzers & Audio Indicators - Industrial Buzzers
Datasheet
94In Stock
1 080Expected 21/08/2026
Min.: 1
Mult.: 1

Same Sky Buzzers & Audio Indicators - Industrial 28 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer
Datasheet
26In Stock
Min.: 1
Mult.: 1
PUI Audio Buzzers & Audio Indicators - Industrial 12VDC 10MA 100DBA 3500HZ
Datasheet
60In Stock
98Expected 24/08/2026
Min.: 1
Mult.: 1

PUI Audio Speakers & Transducers 8 Ohm 600-20000Hz
Datasheet
169In Stock
Min.: 1
Mult.: 1

PUI Audio Buzzers & Audio Indicators - Industrial 95dBA 12VDC 3500HZ
Datasheet
184In Stock
Min.: 1
Mult.: 1

Taoglas Speakers & Transducers 28mm Mini 8 Ohm Speaker
Datasheet
14In Stock
1 000Expected 16/09/2026
Min.: 1
Mult.: 1

SparkFun Speakers & Transducers If you want to get some sound out of your project but have a tight space budget this is a good way to do it. This 2.5W 4 Ohm speaker is only 28mm in diameter and just over 4mm thick. The cable is roughly 180mm long and terminates in a 2-wire JST co 43In Stock
Min.: 1
Mult.: 1
DB Unlimited Speakers & Transducers High Temp Dynamic Speaker
Datasheet
500In Stock
Min.: 1
Mult.: 1

DB Unlimited Speakers & Transducers Waterproof Spkr 8Ohm Round, Flush, 1.5-2
Datasheet
344In Stock
Min.: 1
Mult.: 1

Auer Signal Buzzers & Audio Indicators - Industrial BU2 Panel mount buzzer M28 24 V AC/DC , black
Datasheet
30In Stock
Min.: 1
Mult.: 1

DB Unlimited Speakers & Transducers Dynamic Speaker
Datasheet
16In Stock
Min.: 1
Mult.: 1

DB Unlimited Speakers & Transducers Dynamic Speaker
Datasheet
171In Stock
Min.: 1
Mult.: 1

DB Unlimited Speakers & Transducers Dynamic Speaker
Datasheet
102In Stock
Min.: 1
Mult.: 1

DB Unlimited Speakers & Transducers Waterproof Spkr 8Ohm Round Flush 0.8-1.2
Datasheet
3In Stock
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial FAST PULSE, 4-24VDC 3.5KHZ, 95DB, 28X25
Datasheet
3In Stock
535On Order
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial CONSTANT/FAST PULSE 3-24VDC, 95DB, 28X25
Datasheet
109In Stock
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial Audible Alarm
Datasheet
320In Stock
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 28X25
Datasheet
176In Stock
2 435Expected 26/08/2026
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial SLOW PULSE, 3-24VDC 3.5KHZ, 95DB, 28X25
Datasheet
76In Stock
Min.: 1
Mult.: 1

Mallory Sonalert Buzzers & Audio Indicators - Industrial CONSTANT/SLOW PULSE 3.5KHZ, 95DB, 28X25
Datasheet
76In Stock
Min.: 1
Mult.: 1

Auer Signal Buzzers & Audio Indicators - Industrial BU3 Panel mount buzzer M28 220 V AC , black
Datasheet
2In Stock
Min.: 1
Mult.: 1

Same Sky Speakers & Transducers Speakers
Datasheet
4 651On Order
Min.: 1
Mult.: 1