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40 mm Speakers & Transducers

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Length = 40 mm

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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 speaker, 40 x 13mm rectangle, 4mm deep, peek, Nd-Fe-B, 2W, 4ohm, 550Hz, wire lead CMS-40134-24L200 Same Sky 1: 5,29 € 323In Stock New Product	Mfr. Part No. CMS-40134-24L200 Mouser Part No 179-CMS-40134-24L200 New Product	Same Sky	Speakers & Transducers speaker, 40 x 13mm rectangle, 4mm deep, peek, Nd-Fe-B, 2W, 4ohm, 550Hz, wire lead Learn More about Same Sky cui cms micro speakers	Datasheet	323In Stock	5,29 € 4,05 € 3,47 € 3,23 € View 3,09 € 2,83 € 2,66 € 2,59 €	Min.: 1 Mult.: 1	Speaker		Panel Mount		98 dB	4 Ohms	2 W	Rectangle	Wire Leads	- 20 C	+ 60 C		40 mm	13 mm		Neodymium Iron Boron (NdFeB)	Polyetheretherketone (PEEK)
Speakers & Transducers speaker, 40 x 13mm rectangle, 4mm deep, peek, Nd-Fe-B, 2W, 4ohm, 550Hz, solder pad CMS-40134-24SP Same Sky 1: 5,06 € 334In Stock New Product	Mfr. Part No. CMS-40134-24SP Mouser Part No 179-CMS-40134-24SP New Product	Same Sky	Speakers & Transducers speaker, 40 x 13mm rectangle, 4mm deep, peek, Nd-Fe-B, 2W, 4ohm, 550Hz, solder pad Learn More about Same Sky cui cms micro speakers	Datasheet	334In Stock	5,06 € 3,87 € 3,32 € 3,08 € View 2,94 € 2,70 € 2,51 € 2,46 €	Min.: 1 Mult.: 1	Speaker		Panel Mount		98 dB	4 Ohms	2 W	Rectangle	Solder	- 20 C	+ 60 C		40 mm	13 mm		Neodymium Iron Boron (NdFeB)	Polyetheretherketone (PEEK)
Speakers & Transducers 2W 4Ohm 400Hz PHR-2 40x30mm Papr Nd-Fe-B CDS-40304-L1003 Same Sky 1: 4,64 € 8.247In Stock	Mfr. Part No. CDS-40304-L1003 Mouser Part No 490-CDS-40304-L1003	Same Sky	Speakers & Transducers 2W 4Ohm 400Hz PHR-2 40x30mm Papr Nd-Fe-B	Datasheet	8.247In Stock	4,64 € 3,93 € 3,71 € 3,50 € View 3,35 € 3,28 € 3,23 € 3,19 €	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Frame Mount	400 Hz	102 dBA	4 Ohms	2 W	Oval	Wire Leads	- 30 C	+ 70 C		40 mm	30 mm	7.1 mm	Neodymium Iron Boron (NdFeB)	Paper
Speakers & Transducers 2W 4 OHM 87DBA 370HZ PAPER AS04004PO-WR-R PUI Audio 1: 6,75 € 4.641In Stock	Mfr. Part No. AS04004PO-WR-R Mouser Part No 665-AS04004POWRR	PUI Audio	Speakers & Transducers 2W 4 OHM 87DBA 370HZ PAPER	Datasheet	4.641In Stock	6,75 € 5,25 € 4,39 € 4,09 € View 3,86 € 3,68 € 3,58 €	Min.: 1 Mult.: 1	Speakers	Water Resistant Cone	Board Mount	370 Hz	82 dBA	4 Ohms	2 W	Rectangular	Solder Eyelet	- 40 C	+ 85 C		40 mm	28.4 mm	13 mm	Neodymium Iron Boron (NdFeB)	Treated Paper
Speakers & Transducers speaker, 40 x 28.3 mm, 11.5 mm deep, cloth & paper, Nd-Fe-B, 1 W, 8 ohm, 450 Hz, solder eyelets CMS-402811-18E Same Sky 1: 4,16 € 480In Stock New At Mouser	Mfr. Part No. CMS-402811-18E Mouser Part No 179-CMS-402811-18E New At Mouser	Same Sky	Speakers & Transducers speaker, 40 x 28.3 mm, 11.5 mm deep, cloth & paper, Nd-Fe-B, 1 W, 8 ohm, 450 Hz, solder eyelets Learn More about Same Sky cui cms micro speakers	Datasheet	480In Stock	4,16 € 3,23 € 2,92 € 2,61 € View 2,25 € 2,01 € 1,97 € 1,92 €	Min.: 1 Mult.: 1	Speakers		Flange Mount		84 dB	8 Ohms	1 W	Rectangle	Solder Eyelet	- 25 C	+ 65 C		40 mm	28.3 mm		Neodymium Iron Boron (NdFeB)	Cloth
Speakers & Transducers speaker, 40 x 20 x 8 mm deep, paper & cloth, Nd-Fe-B, 1.5 W, 8 ohm, 550 Hz, Solder eyelets CMS-40308-18E Same Sky 1: 3,86 € 483In Stock New At Mouser	Mfr. Part No. CMS-40308-18E Mouser Part No 179-CMS-40308-18E New At Mouser	Same Sky	Speakers & Transducers speaker, 40 x 20 x 8 mm deep, paper & cloth, Nd-Fe-B, 1.5 W, 8 ohm, 550 Hz, Solder eyelets Learn More about Same Sky cui cms micro speakers	Datasheet	483In Stock	3,86 € 2,99 € 2,71 € 2,43 € View 2,08 € 1,86 € 1,82 € 1,78 €	Min.: 1 Mult.: 1	Speakers		Flange Mount		88.5 dB	8 Ohms	1.5 W	Rectangle	Solder Eyelet	- 40 C	+ 60 C		40 mm	20 mm		Neodymium Iron Boron (NdFeB)	Cloth
Speakers & Transducers 2W 4 OHM 87DBA 370HZ PAPER AS04004PO-R PUI Audio 1: 6,52 € 2.860In Stock	Mfr. Part No. AS04004PO-R Mouser Part No 665-AS04004POR	PUI Audio	Speakers & Transducers 2W 4 OHM 87DBA 370HZ PAPER	Datasheet	2.860In Stock	6,52 € 5,07 € 4,21 € 4,02 € View 3,92 € 3,77 € 3,54 € Quote	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Board Mount	370 Hz	86 dBA	4 Ohms	2 W	Rectangular	Solder Eyelet	- 40 C	+ 80 C		40 mm	28.4 mm	13 mm	Neodymium Iron Boron (NdFeB)	Paper
Speakers & Transducers 3W 4 OHM 82DBA 420HZ PAPER AS04004PO-2-WR-R PUI Audio 1: 5,93 € 497In Stock	Mfr. Part No. AS04004PO-2-WR-R Mouser Part No 665-AS04004PO2WRR	PUI Audio	Speakers & Transducers 3W 4 OHM 82DBA 420HZ PAPER	Datasheet	497In Stock	5,93 € 4,56 € 4,13 € 3,32 € View 3,18 € 3,17 €	Min.: 1 Mult.: 1	Speakers	Water Resistant Cone	Board Mount	420 Hz	82 dBA	4 Ohms	3 W	Rectangular	Solder Eyelet	- 10 C	+ 55 C		40 mm	28.5 mm	11.3 mm	Rare Earth	Treated Paper
Speakers & Transducers 40.1 mm x 40.1 mm, Square Frame, 5.0 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker CMS0401KL-3X Same Sky 1: 12,70 € 743In Stock	Mfr. Part No. CMS0401KL-3X Mouser Part No 490-CMS0401KL-3X	Same Sky	Speakers & Transducers 40.1 mm x 40.1 mm, Square Frame, 5.0 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker	Datasheet	743In Stock	12,70 € 10,71 € 10,15 € 9,80 € View 9,45 € 9,13 €	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Frame Mount	390 Hz	87 dBA	8 Ohms	5 W	Round	Solder Eyelet	- 25 C	+ 60 C	32.4 mm	40 mm	40 mm	14.5 mm	Neodymium Iron Boron (NdFeB)	Polyethylene Terephthalate (PET)
Speakers & Transducers speaker, 40 x 27.06mm rectangle, 7.95mm deep, peek, Nd-Fe-B, w/case, 4W, 4ohm, 1100Hz, wire lead CES-40277-44-L200 Same Sky 1: 7,96 € 316In Stock New Product	Mfr. Part No. CES-40277-44-L200 Mouser Part No 179-CES-40277-44L200 New Product	Same Sky	Speakers & Transducers speaker, 40 x 27.06mm rectangle, 7.95mm deep, peek, Nd-Fe-B, w/case, 4W, 4ohm, 1100Hz, wire lead Learn More about Same Sky cui ces enclosed speakers	Datasheet	316In Stock	7,96 € 6,05 € 5,54 € 5,15 € View 4,80 € 4,52 € 4,20 € 4,15 €	Min.: 1 Mult.: 1	Speaker		Panel Mount		90 dB	4 Ohms	4 W	Rectangle	Wire Leads	- 20 C	+ 70 C		40 mm	27.06 mm		Neodymium Iron Boron (NdFeB)	Polyetheretherketone (PEEK)
Speakers & Transducers Speaker 8ohm 20mm, 1.5W AKB-40200810-PC-1C AATC 1: 4,09 € 982In Stock	Mfr. Part No. AKB-40200810-PC-1C Mouser Part No 253-AKB40200810PC1C	AATC	Speakers & Transducers Speaker 8ohm 20mm, 1.5W Learn More about AATC micro speakers	Datasheet	982In 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	Panel Mount	1.3 kHz	92 dBA	8 Ohms	1 W	Oval	Wire Leads				40 mm	20 mm	8.6 mm
Speakers & Transducers Waterproof Spkr 4Ohm Rect, Frame2-2.5W SW400704-1 DB Unlimited 1: 6,08 € 186In Stock	Mfr. Part No. SW400704-1 Mouser Part No 497-SW400704-1	DB Unlimited	Speakers & Transducers Waterproof Spkr 4Ohm Rect, Frame2-2.5W Learn More about DB Unlimited waterproof speakers	Datasheet	186In Stock	6,08 € 4,71 € 4,28 € 3,98 € View 3,75 € 3,47 € 3,45 € Quote	Min.: 1 Mult.: 1	Speakers	Waterproof	Frame Mount	750 Hz	94 dBA	4 Ohms	2 W	Rectangular	Solder Eyelet	- 20 C	+ 55 C		40 mm	28.4 mm			Polyethylene Terephthalate (PET)	IP67
Speakers & Transducers Dynamic Speaker SC400508-1 DB Unlimited 1: 3,63 € 350In Stock	Mfr. Part No. SC400508-1 Mouser Part No 497-SC400508-1	DB Unlimited	Speakers & Transducers Dynamic Speaker Learn More about DB Unlimited speakers	Datasheet	350In Stock	3,63 € 2,81 € 2,71 € 2,30 € View 2,14 € 2,09 € 2,00 € 1,93 €	Min.: 1 Mult.: 1	Speakers	Dynamic	Frame Mount	600 Hz	86 dBA	8 Ohms	2 W	Oval	Solder Pad	- 20 C	+ 60 C		40 mm	20 mm			Cloth
Speakers & Transducers speaker, 40.5 x 19mm rectangle, 8mm deep, peek, Nd-Fe-B, w/case, 2W, 4ohm, 980Hz, wire lead CES-40198-24-L200 Same Sky 1: 5,06 € 349In Stock New Product	Mfr. Part No. CES-40198-24-L200 Mouser Part No 179-CES-40198-24L200 New Product	Same Sky	Speakers & Transducers speaker, 40.5 x 19mm rectangle, 8mm deep, peek, Nd-Fe-B, w/case, 2W, 4ohm, 980Hz, wire lead Learn More about Same Sky cui ces enclosed speakers	Datasheet	349In Stock	5,06 € 3,87 € 3,32 € 3,08 € View 2,94 € 2,70 € 2,51 € 2,46 €	Min.: 1 Mult.: 1	Speaker		Panel Mount		100 dB	4 Ohms	2 W	Rectangle	Wire Leads	- 20 C	+ 70 C		40 mm	19 mm		Neodymium Iron Boron (NdFeB)	Polyetheretherketone (PEEK)
Speakers & Transducers SPEAKER 390HZ 97DB 40X28.5X11.5 PL PSR4028F08S11.5K Mallory Sonalert 1: 5,42 € 200In Stock	Mfr. Part No. PSR4028F08S11.5K Mouser Part No 539-PSR4028F08S11.5K	Mallory Sonalert	Speakers & Transducers SPEAKER 390HZ 97DB 40X28.5X11.5 PL Learn More about Mallory Sonalert psr speakers	Datasheet	200In Stock	5,42 € 4,43 € 4,12 € 3,91 € View 3,75 € 3,65 € 3,40 € 3,38 €	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Board Mount	550 Hz	97 dBA	8 Ohms	1 W	Rectangular	Solder Pad	- 20 C	+ 55 C		40 mm	28 mm	11.5 mm	Neodymium Iron Boron (NdFeB)
Speakers & Transducers Dynamic Speaker SC400408-2 DB Unlimited 1: 3,94 € 962In Stock	Mfr. Part No. SC400408-2 Mouser Part No 497-SC400408-2	DB Unlimited	Speakers & Transducers Dynamic Speaker Learn More about DB Unlimited speakers	Datasheet	962In Stock	3,94 € 3,05 € 2,77 € 2,49 € View 2,48 € 2,13 € 1,91 € 1,82 €	Min.: 1 Mult.: 1	Speakers	Dynamic	Frame Mount	480 Hz	87 dBA	8 Ohms	1 W	Oval	Solder Pad	- 25 C	+ 55 C		40 mm	20 mm			Cloth
Speakers & Transducers Speaker 40mm 0.5W 8ohms 520Hz 82dB IP67 AS04008MR-22-WP PUI Audio 1: 6,65 € 94In Stock New Product	Mfr. Part No. AS04008MR-22-WP Mouser Part No 665-AS04008MR-22-WP New Product	PUI Audio	Speakers & Transducers Speaker 40mm 0.5W 8ohms 520Hz 82dB IP67 Learn More about PUI Audio as speakers	Datasheet	94In Stock	6,65 € 4,80 € 4,45 € 4,27 € View 4,06 € 3,90 €	Min.: 1 Mult.: 1	Speaker		Panel Mount		82 dB	8 Ohms	500 mW	Square	Screw	- 25 C	+ 70 C		40 mm	40 mm	11.5 mm	Polyethylene Terephthalate (PET)		IP67
Speakers & Transducers 40 x 15 mm, Enclosed, Rectangular Case, 2 W, 4 Ohm, Neodymium Magnet, PEI Cone CES-403015-24PM-67 Same Sky 1: 6,87 € 538In Stock 1.550Expected 11/27/2026	Mfr. Part No. CES-403015-24PM-67 Mouser Part No 179-CES-40301524PM67	Same Sky	Speakers & Transducers 40 x 15 mm, Enclosed, Rectangular Case, 2 W, 4 Ohm, Neodymium Magnet, PEI Cone Learn More about Same Sky cui ip67 enclosed speakers	Datasheet	538In Stock 1.550Expected 11/27/2026	6,87 € 5,28 € 4,78 € 4,45 € View 4,23 € 4,09 € 3,90 € 3,66 € Quote	Min.: 1 Mult.: 1	Speakers		Adhesive Mount		108 dB	4 Ohms	2 W	Rectangular	Wire Leads	- 40 C	+ 70 C		40 mm	30 mm		Neodymium Iron Boron (NdFeB)	Polyetherimide (PEI)	IPX7
Speakers & Transducers Speakers CMS0401KL-1X Same Sky 1: 13,64 € 2.102In Stock 2.100Expected 2/1/2027	Mfr. Part No. CMS0401KL-1X Mouser Part No 490-CMS0401KL-1X	Same Sky	Speakers & Transducers Speakers	Datasheet	2.102In Stock 2.100Expected 2/1/2027	13,64 € 11,45 € 10,69 € 10,25 € View 9,57 € 9,13 €	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Frame Mount	320 Hz	87 dBA	8 Ohms	4 W	Round	Solder Eyelet	- 25 C	+ 60 C	32.4 mm	40 mm	40 mm	14.5 mm	Neodymium Iron Boron (NdFeB)	Polyethylene Terephthalate (PET)
Speakers & Transducers 2.8x4.0cm (1.1"x1.6") mini speaker rectangular plastic basket 2-3W 230 20000Hz 2945 Visaton 1: 11,72 € 893In Stock	Mfr. Part No. 2945 Mouser Part No 243-K28.40-8OHM	Visaton	Speakers & Transducers 2.8x4.0cm (1.1"x1.6") mini speaker rectangular plastic basket 2-3W 230 20000Hz Learn More about Visaton miniature speakers	Datasheet	893In Stock	11,72 € 9,09 € 8,25 € 7,67 € View 7,14 € 6,44 € 6,23 € 6,22 €	Min.: 1 Mult.: 1	Speakers	Electromagnetic	Panel Mount	450 Hz	79 dBA	8 Ohms	2 W	Rectangular	Solder Lug	- 20 C	+ 70 C		40 mm	28 mm	11.7 mm	Neodymium (Nd)	Paper
Speakers & Transducers 4cm (1.6") mini speaker plastic diaphragm metal basket 0 5-1W 300 20000Hz 8ohm 2846 Visaton 1: 9,55 € 575In Stock	Mfr. Part No. 2846 Mouser Part No 243-K40SQ-8OHM	Visaton	Speakers & Transducers 4cm (1.6") mini speaker plastic diaphragm metal basket 0 5-1W 300 20000Hz 8ohm Learn More about Visaton miniature speakers	Datasheet	575In Stock	9,55 € 7,39 € 6,70 € 6,23 € View 5,80 € 5,42 € 4,81 € Quote	Min.: 1 Mult.: 1	Speakers	Weather Resistant	Panel Mount	520 Hz	82 dBA	8 Ohms	500 mW	Round	Solder	- 25 C	+ 70 C	39 mm	40 mm	40 mm	11.5 mm			IP65, IP67
Speakers & Transducers 40 mmx13mm rectangular, 5 mm deep, Peek, NdFeB, 1W, 8 ohm, 400Hz, solder pads CMS-401305-18SP Same Sky 1: 3,63 € 347In Stock	Mfr. Part No. CMS-401305-18SP Mouser Part No 179-CMS-401305-18SP	Same Sky	Speakers & Transducers 40 mmx13mm rectangular, 5 mm deep, Peek, NdFeB, 1W, 8 ohm, 400Hz, solder pads Learn More about Same Sky cui cms micro speakers	Datasheet	347In Stock	3,63 € 2,81 € 2,53 € 2,14 € View 1,98 € 1,97 €	Min.: 1 Mult.: 1	Speakers	Miniature Speaker		400 Hz		8 Ohms	1 W	Rectangular	Solder				40 mm	13 mm		Neodymium Magnet (NdFeB)	Polyetheretherketone (PEEK)
Speakers & Transducers 40mm 2W 4ohm 400Hz 89dB AS04004MO-SP40 PUI Audio 1: 5,71 € 359In Stock	Mfr. Part No. AS04004MO-SP40 Mouser Part No 665-AS04004MO-SP40	PUI Audio	Speakers & Transducers 40mm 2W 4ohm 400Hz 89dB Learn More about PUI Audio as speakers	Datasheet	359In Stock	5,71 € 4,44 € 4,02 € 3,74 € View 3,42 € 3,29 €	Min.: 1 Mult.: 1	Speakers		Frame Mount	400 Hz to 20 kHz	92 dB	4 Ohms	2 W	Rectangular	Solder	- 25 C	+ 50 C	42.2 mm	40 mm	13 mm		Neodymium Magnet (NdFeB)	Aluminum
Speakers & Transducers Speaker 5W 4ohm 115Hz 80dB AS04004MS PUI Audio 1: 9,72 € 54In Stock	Mfr. Part No. AS04004MS Mouser Part No 665-AS04004MS	PUI Audio	Speakers & Transducers Speaker 5W 4ohm 115Hz 80dB Learn More about PUI Audio pui as series speakers	Datasheet	54In Stock	9,72 € 7,53 € 6,60 € 6,12 € 5,81 €	Min.: 1 Mult.: 1	Speakers		PCB Mount	115 Hz to 20 kHz	80 dB	4 Ohms	5 W	Round	SMD/SMT	- 25 C	+ 60 C		40 mm	40 mm		Neodymium Iron Boron (NdFeB)	Polyethylene Terephthalate (PET)
Speakers & Transducers Speaker 5W 8ohm 150Hz 80dB AS04008MS-3 PUI Audio 1: 10,03 € 46In Stock	Mfr. Part No. AS04008MS-3 Mouser Part No 665-AS04008MS-3	PUI Audio	Speakers & Transducers Speaker 5W 8ohm 150Hz 80dB Learn More about PUI Audio pui as series speakers	Datasheet	46In Stock	10,03 € 7,77 € 6,79 € 6,30 € 6,01 €	Min.: 1 Mult.: 1	Speakers		PCB Mount	150 Hz to 20 kHz	80 dB	8 Ohms	5 W	Round	SMD/SMT	- 25 C	+ 60 C		40 mm	40 mm		Neodymium Iron Boron (NdFeB)	Polyethylene Terephthalate (PET)