40 mm Round Speakers & Transducers

Results: 66
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Same Sky Speakers & Transducers speaker, 40 x 6.5mm deep, PEI, Nd-Fe-B, 2W, 8ohm, 550Hz, wire lead
Datasheet
500In Stock
Min.: 1
Mult.: 1

Speakers Speaker 106 dB 8 Ohms 2 W Round Wire Leads - 40 C + 105 C 40 mm Neodymium Iron Boron (NdFeB)
Same Sky Speakers & Transducers speaker, 40 x 12mm deep, PEN, Nd-Fe-B, 3W, 4ohm, 650Hz, solder eyelets
Datasheet
528In Stock
48Expected 10/23/2026
Min.: 1
Mult.: 1

Speakers Speaker Panel 87 dB 4 Ohms 3 W Round Solder - 30 C + 85 C 40 mm Neodymium Iron Boron (NdFeB) IPX7
Same Sky Speakers & Transducers speaker, 40 x 6.5mm deep, PEI, Nd-Fe-B, 2W, 8ohm, 550Hz, solder pads
Datasheet
500In Stock
Min.: 1
Mult.: 1

Speakers Speaker 106 dB 8 Ohms 2 W Round Solder - 40 C + 105 C 40 mm Neodymium Iron Boron (NdFeB)
Same Sky Speakers & Transducers Speakers
Datasheet
841In Stock
Min.: 1
Mult.: 1
Speakers Electromagnetic Frame Mount 530 Hz 90 dBA 8 Ohms 500 mW Round Wire Leads - 25 C + 60 C 40 mm 5.3 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
Visaton Speakers & Transducers 2.8cm (1.1") mini speaker polycarbonate membrane round plastic basket
Datasheet
597In Stock
Min.: 1
Mult.: 1

Speakers Weather Resistant Panel Mount 520 Hz 83 dBA 8 Ohms 1 W Round Solder - 40 C + 70 C 40 mm 4.5 mm IP65
Same Sky Speakers & Transducers 40 mm, Round Frame, 0.1 W, 8 Ohm, Ferrite Magnet, PET Cone, Speaker
Datasheet
1.181In Stock
Min.: 1
Mult.: 1
Speakers Micro Frame Mount 180 Hz 121 dBA 8 Ohms 40 mW Round Solder Pad - 25 C + 60 C 40 mm 9.3 mm Ferrite Polyethylene Terephthalate (PET)
Same Sky Speakers & Transducers speaker, 40 x 12mm deep, PEN, Nd-Fe-B, 3W, 4ohm, 650Hz, wire lead
Datasheet
528In Stock
48Expected 10/23/2026
Min.: 1
Mult.: 1

Speakers Speaker Panel 87 dB 4 Ohms 3 W Round Wire Leads - 30 C + 85 C 40 mm Neodymium Iron Boron (NdFeB) IPX7
Same Sky Speakers & Transducers 40 mm x 5.5 mm, Round Frame, 0.5 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
Datasheet
494In Stock
Min.: 1
Mult.: 1
Speakers Micro Panel Mount 500 Hz 90 dBA 8 Ohms 500 mW Round Wire Leads - 30 C + 70 C 40 mm 5.5 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
Same Sky Speakers & Transducers 40 mm, Round Frame, 0.5 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker
Datasheet
1.958In Stock
Min.: 1
Mult.: 1
Speakers Electromagnetic Board Mount 530 Hz 90 dBA 8 Ohms 500 mW Round Solder Pad - 25 C + 60 C 40 mm 5.3 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
PUI Audio Speakers & Transducers 5W 4 OHM 84DB 150HZ N50 Mini Speaker
Datasheet
179In Stock
Min.: 1
Mult.: 1

Speakers Electromagnetic Board Mount 150 Hz 84 dBA 4 Ohms 5 W Round Solder Eyelet - 20 C + 60 C 40 mm 20.5 mm Neodymium Iron Boron (NdFeB) Paper
Same Sky Speakers & Transducers 40 mm, Round Frame, 1 W, 16 Ohm, Neodymium Magnet, PET Cone, Speaker
Datasheet
565In Stock
Min.: 1
Mult.: 1

Speakers Electromagnetic Frame Mount 600 Hz 92 dBA 16 Ohms 1 W Round Solder Pad - 20 C + 60 C 40 mm 5.1 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
Same Sky Speakers & Transducers 40 mm, Round Frame, 0.5 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker
Datasheet
591In Stock
Min.: 1
Mult.: 1
Speakers Micro Board Mount 580 Hz 96 dBA 8 Ohms 500 mW Round Solder Pad - 25 C + 60 C 40 mm 4.9 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
DB Unlimited Speakers & Transducers Dynamic Speaker
Datasheet
875In Stock
Min.: 1
Mult.: 1

Speakers Dynamic Flush Mount 600 Hz 92 dBA 8 Ohms 500 mW Round Solder Eyelet - 20 C + 60 C 40 mm Paper
DB Unlimited Speakers & Transducers Dynamic Speaker
Datasheet
66In Stock
Min.: 1
Mult.: 1

Speakers Dynamic Flush Mount 600 Hz 82 dBA 16 Ohms 250 mW Round Solder Eyelet - 25 C + 55 C 40 mm Paper
Same Sky Speakers & Transducers Speakers
Datasheet
4.104In Stock
Min.: 1
Mult.: 1

Speakers Electromagnetic Frame Mount 600 Hz 91 dBA 4 Ohms 1 W Round Wire Leads - 25 C + 60 C 40 mm 5 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
PUI Audio Speakers & Transducers SPEAKER 3W 4OHM 81DB 1600HZ
Datasheet
55In Stock
Min.: 1
Mult.: 1

Speakers Waterproof Flange Mount 160 Hz 81 dBA 4 Ohms 3 W Round Solder Eyelet - 25 C + 60 C 40 mm 19.5 mm Neodymium Iron Boron (NdFeB) Paper, Rubber IP65
Visaton Speakers & Transducers electro dynamical exciter 25W 8ohm 25-70 C
Datasheet
264In Stock
Min.: 1
Mult.: 1

Speakers Exciter Panel Mount 8 Ohms 25 W Round Quick Connect - 25 C + 70 C 40 mm 58 mm 58 mm 21 mm
Same Sky Speakers & Transducers speaker, 40 x 4.9mm deep, PEI, NdFeB, 2W, 8ohm, 450Hz, spring contacts
Datasheet
182In Stock
Min.: 1
Mult.: 1

Speakers Panel Mount 106 dB 8 Ohms 2 W Round Solder - 30 C + 80 C 40 mm Neodymium Iron Boron (NdFeB) Polyetherimide (PEI)
Same Sky Speakers & Transducers 40 mm round, 5.1 mm deep, PET, NdFeB, .5W, 8 ohm, 600Hz, solder pads
Datasheet
472In Stock
Min.: 1
Mult.: 1

Speakers Miniature Speaker 600 Hz 99 dB 8 Ohms 500 mW (1/2 W) Round Solder - 20 C + 60 C 40 mm Neodymium Magnet (NdFeB) Polyethylene Terephthalate (PET)
PUI Audio Speakers & Transducers SPEAKER 1W 8ohm 500Hz 85dB
Datasheet
67In Stock
Min.: 1
Mult.: 1

Speakers PCB Mount 300 Hz to 7 kHz 85 dB 8 Ohms 1 W Round SMD/SMT - 25 C + 60 C 40 mm Neodymium Iron Boron (NdFeB) Mylar
PUI Audio Speakers & Transducers 40mm 3W 8ohm 170Hz 100dB
Datasheet
49In Stock
Min.: 1
Mult.: 1

Speakers Frame Mount 170 Hz to 20 kHz 86 dB 8 Ohms 3 W Round Solder - 25 C + 50 C 40 mm Neodymium Magnet (NdFeB) Paper
Same Sky Speakers & Transducers 2W 4ohms 500Hz 40mm round w/wire
Datasheet
699In Stock
1.691Expected 8/26/2026
Min.: 1
Mult.: 1

Speakers Micro Frame Mount 500 Hz 100 dBA 4 Ohms 2 W Round Wire Leads - 30 C + 70 C 40 mm 5 mm Neodymium Iron Boron (NdFeB) Polyetherimide (PEI)
Same Sky Speakers & Transducers 40 mm, Round Frame, 2 W, 4 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
Datasheet
1.239In Stock
1.450Expected 10/2/2026
Min.: 1
Mult.: 1
Speakers Micro Frame Mount 500 Hz 100 dBA 4 Ohms 2 W Round Wire Leads - 30 C + 70 C 40 mm 5 mm Neodymium Iron Boron (NdFeB) Polyetherimide (PEI)
Same Sky Speakers & Transducers 0.5W 8ohms 500Hz 40mm round w/wire
Datasheet
679In Stock
Min.: 1
Mult.: 1

Speakers Micro Panel Mount 500 Hz 90 dBA 8 Ohms 500 mW Round Wire Leads - 30 C + 70 C 40 mm 5.5 mm Neodymium Iron Boron (NdFeB) Polyethylene Terephthalate (PET)
PUI Audio Speakers & Transducers SPEAKER 5W 4OHM 84DB 160HZ
Datasheet
469In Stock
Min.: 1
Mult.: 1

Speakers Waterproof Board Mount 160 Hz 84 dBA 4 Ohms 5 W Round Solder Eyelet - 30 C + 85 C 40 mm 20.2 mm Neodymium Iron Boron (NdFeB) IP65