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2.5 W Speakers & Transducers

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Power Rating = 2.5 W

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Mounting Style	Frequency	Sound Pressure Level	Impedance	Power Rating	Shape	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Width	Depth	Magnet Material	Cone Material	IP Rating
Speakers & Transducers Waterproof Spkr 4Ohm Round, Flush, 2.5-3 SW440804-1 DB Unlimited 1: 5,07 € 121In Stock	Mfr. Part No. SW440804-1 Mouser Part No 497-SW440804-1	DB Unlimited	Speakers & Transducers Waterproof Spkr 4Ohm Round, Flush, 2.5-3 Learn More about DB Unlimited waterproof speakers	Datasheet	121In Stock	5,07 € 3,92 € 3,61 € 3,30 € View 3,07 € 2,92 € 2,74 €	Min.: 1 Mult.: 1	Speakers	Waterproof	Flush Mount	800 Hz	92 dBA	4 Ohms	2.5 W	Round	Solder Pad	- 20 C	+ 55 C	44.6 mm					Polyethylene Terephthalate (PET)	IP67
Speakers & Transducers Speaker 8ohm 31.1mm, 2.5W AKB-80310825-PPC-1C1 AATC 1: 4,09 € 981In Stock	Mfr. Part No. AKB-80310825-PPC-1C1 Mouser Part No 253-B80310825PPC1C1	AATC	Speakers & Transducers Speaker 8ohm 31.1mm, 2.5W Learn More about AATC micro speakers	Datasheet	981In Stock	4,09 € 3,67 € 3,46 € 3,00 € View 2,85 € 2,55 € 2,18 € 2,11 € 2,03 €	Min.: 1 Mult.: 1	Speakers	Dynamic	Frame Mount	630 Hz	101 dBA	8 Ohms	2.5 W	Oval	Wire Leads				80 mm	31.1 mm	14.9 mm
Speakers & Transducers SPEAKER 2.0W 8ohm 94DB 380HZ ASE04008MS-LWC25-2 PUI Audio 1: 12,33 € 409In Stock	Mfr. Part No. ASE04008MS-LWC25-2 Mouser Part No 665-ASE04008MSLWC252	PUI Audio	Speakers & Transducers SPEAKER 2.0W 8ohm 94DB 380HZ Learn More about PUI Audio high performance speaker	Datasheet	409In Stock	12,33 € 9,56 € 8,26 € 8,02 € 7,53 €	Min.: 1 Mult.: 1	Speakers	Speaker	PCB Mount	20 kHz	90 dBA	8 Ohms	2.5 W	Rectangular	Solder	- 40 C	+ 85 C		39.4 mm x 34.6 mm			Neodymium Iron Boron (NdFeB)	Cloth, Paper	IP67
Speakers & Transducers SPEAKER 2W 8OHM 97DB 680HZ ASE05008MS-LWC60 PUI Audio 1: 5,85 € 75In Stock	Mfr. Part No. ASE05008MS-LWC60 Mouser Part No 665-ASE05008MS-LWC60	PUI Audio	Speakers & Transducers SPEAKER 2W 8OHM 97DB 680HZ	Datasheet	75In Stock	5,85 € 4,52 € 3,90 € 3,61 € View 3,47 € 3,27 €	Min.: 1 Mult.: 1	Speakers	Speaker		680 Hz to 20 kHz		8 Ohms	2.5 W	Round	Wire Leads	- 40 C	+ 85 C		35 mm	27.8 mm				IP67
Speakers & Transducers Speaker 25mm 2W 4ohm 650Hz 90dB SMS-2504MS-WP-HT PUI Audio 1: 5,65 € 169In Stock 300Expected 3/8/2027	Mfr. Part No. SMS-2504MS-WP-HT Mouser Part No 665-SMS-2504MS-WP-HT	PUI Audio	Speakers & Transducers Speaker 25mm 2W 4ohm 650Hz 90dB Learn More about PUI Audio pui sms 2504ms wp ht speaker	Datasheet	169In Stock 300Expected 3/8/2027	Cut Tape 5,65 € 4,45 € 4,07 € 3,79 € 3,77 € Reel 3,52 €	Min.: 1 Mult.: 1 : 300	Speakers		SMD/SMT	650 Hz to 20 kHz	90 dB	4 Ohms	2.5 W	Square		- 40 C	+ 105 C		25 mm	25 mm		Samarium Cobalt (SmCo)		IP67
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 COM-21311 SparkFun 1: 1,94 € 24In Stock	Mfr. Part No. COM-21311 Mouser Part No 474-COM-21311	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		24In Stock	1,94 €	Min.: 1 Mult.: 1	Speakers	Speaker					2.5 W	Round				28 mm
Speakers & Transducers 33.9x33.9x16.2, 4 Ohm, Round speaker with Solder Eyelets SM330104-1 DB Unlimited 1: 7,29 € 86In Stock	Mfr. Part No. SM330104-1 Mouser Part No 497-SM330104-1	DB Unlimited	Speakers & Transducers 33.9x33.9x16.2, 4 Ohm, Round speaker with Solder Eyelets	Datasheet	86In Stock	7,29 € 5,78 € 5,23 € 4,86 € View 4,43 € 4,21 € 4,06 € 3,99 €	Min.: 1 Mult.: 1	Speakers	Dynamic	Panel Mount	220 Hz	99 dBA	4 Ohms	2.5 W	Round	Solder Pad	- 20 C	+ 50 C	33.9 mm					Aluminum
Speakers & Transducers 57 mm, 9 mm deep, PET, Rare Earth, 2.5 W, 4 ohm, 450 Hz, solder tabs CDS-5709-254SP Same Sky 1: 4,38 € 1.017Expected 12/23/2026	Mfr. Part No. CDS-5709-254SP Mouser Part No 179-CDS-5709-254SP	Same Sky	Speakers & Transducers 57 mm, 9 mm deep, PET, Rare Earth, 2.5 W, 4 ohm, 450 Hz, solder tabs Learn More about Same Sky cui cms micro speakers	Datasheet	1.017Expected 12/23/2026	4,38 € 3,35 € 3,03 € 2,75 € View 2,55 € 2,31 € 2,18 € 2,08 €	Min.: 1 Mult.: 1	Speakers	Speaker				4 Ohms	2.5 W		Solder	- 20 C	+ 60 C						Paper
Speakers & Transducers speaker 57 x 15.5 mm deep peek Nd-Fe-B 2.5 W 4 ohm 480 Hz solder pads IPX5 CDS-5715-254SP-X5 Same Sky 1: 3,93 € 2.249On Order	Mfr. Part No. CDS-5715-254SP-X5 Mouser Part No 179-CDS5715254SPX5	Same Sky	Speakers & Transducers speaker 57 x 15.5 mm deep peek Nd-Fe-B 2.5 W 4 ohm 480 Hz solder pads IPX5 Learn More about Same Sky cui ipx speakers	Datasheet	2.249On Order On Order Ship Dates Mfr. No: CDS-5715-254SP-X5 Stock: 0 On Order: 399 Expected 1/6/2027 1.850 Expected 1/8/2027 Factory Lead Time: 13 Weeks	3,93 € 3,01 € 2,72 € 2,46 € View 2,33 € 2,10 € 1,93 € 1,85 €	Min.: 1 Mult.: 1	Speakers	Speaker	PCB Mount		107 dB	4 Ohms	2.5 W	Round	Solder	- 40 C	+ 66 C	57 mm	15.5 mm				Polyethylene Terephthalate (PET)	IPX5
Speakers & Transducers SPEAKER 2W 4OHM 79DB 400HZ AS02204MR-N50-LW40-R PUI Audio 3.000: 3,10 € Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. AS02204MR-N50-LW40-R Mouser Part No 665-AS02204MRN5LW40R	PUI Audio	Speakers & Transducers SPEAKER 2W 4OHM 79DB 400HZ	Datasheet	Non-Stocked Lead-Time 19 Weeks	3,10 €	Min.: 3.000 Mult.: 50	Speakers		Panel Mount		79 dB	4 Ohms	2.5 W		Wire Leads	- 25 C	+ 60 C	22 mm				Neodymium Iron Boron (NdFeB)

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