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Round Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Speakers & Transducers Piezo Transducer TP174003-1 DB Unlimited 1: £1.32 660In Stock	Mfr. Part No. TP174003-1 Mouser Part No 497-TP174003-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	660In Stock	£1.32 £1.06 £0.943 £0.871 View £0.811 £0.666 £0.639	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP243408-1 DB Unlimited 1: £1.29 245In Stock	Mfr. Part No. TP243408-1 Mouser Part No 497-TP243408-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	245In Stock	£1.29 £0.995 £0.925 £0.773 View £0.759 £0.702 £0.678 £0.654 £0.605	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP245515-2 DB Unlimited 1: £1.21 280In Stock	Mfr. Part No. TP245515-2 Mouser Part No 497-TP245515-2	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	280In Stock	£1.21 £0.943 £0.841 £0.78 View £0.718 £0.705 £0.642 £0.62 £0.571	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP403212-1 DB Unlimited 1: £2.65 268In Stock	Mfr. Part No. TP403212-1 Mouser Part No 497-TP403212-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	268In Stock	£2.65 £2.03 £1.83 £1.69 View £1.55 £1.42 £1.41 £1.32	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 600HZ 82DB 16X2.55 METAL STK PSR16N08AK Mallory Sonalert 1: £4.64 25In Stock	Mfr. Part No. PSR16N08AK Mouser Part No 539-PSR16N08AK	Mallory Sonalert	Speakers & Transducers SPEAKER 600HZ 82DB 16X2.55 METAL STK Learn More about Mallory Sonalert psr speakers	Datasheet	25In Stock	£4.64 £3.47 £2.39 £2.15 View £1.90 £1.89	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 560HZ 92DB 20.2X3.1 METAL STK PSR20N08AK Mallory Sonalert 1: £2.85 40In Stock	Mfr. Part No. PSR20N08AK Mouser Part No 539-PSR20N08AK	Mallory Sonalert	Speakers & Transducers SPEAKER 560HZ 92DB 20.2X3.1 METAL STK Learn More about Mallory Sonalert psr speakers	Datasheet	40In Stock	£2.85 £2.13 £1.96 £1.82 View £1.68 £1.53 £1.33 £1.31	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 420HZ 107DB 77X77X24 METAL STK PSR7777N08AK Mallory Sonalert 1: £6.06 24In Stock	Mfr. Part No. PSR7777N08AK Mouser Part No 539-PSR7777N08AK	Mallory Sonalert	Speakers & Transducers SPEAKER 420HZ 107DB 77X77X24 METAL STK Learn More about Mallory Sonalert psr speakers	Datasheet	24In Stock	£6.06 £4.70 £4.51 £3.54	Min.: 1 Mult.: 1
Speakers & Transducers Dynamic Speaker SM280408-3 DB Unlimited 1: £1.98 25In Stock NRND	Mfr. Part No. SM280408-3 Mouser Part No 497-SM280408-3 NRND	DB Unlimited	Speakers & Transducers Dynamic Speaker Learn More about DB Unlimited sm speakers		25In Stock	£1.98 £1.49 £1.35 £1.27 View £1.07 £0.995 £0.908 £0.841 £0.81	Min.: 1 Mult.: 1
Speakers & Transducers 2550PF SENDER FOR DUAL TYPE MA40S4S Murata Electronics 1: £4.14 5,465On Order NRND	Mfr. Part No. MA40S4S Mouser Part No 81-MA40S4S NRND	Murata Electronics	Speakers & Transducers 2550PF SENDER FOR DUAL TYPE	Datasheet	5,465On Order On Order Ship Dates Mfr. No: MA40S4S Stock: 0 On Order: 1,145 Expected 29/12/2026 1,620 Expected 19/02/2027 2,700 Expected 23/02/2027 Factory Lead Time: 26 Weeks	£4.14 £3.94 £3.75 £3.62 View £3.48 £2.92 £2.72	Min.: 1 Mult.: 1
Speakers & Transducers 6.5cm (2.5") full-range speaker minimal mounting depth & small magnet 2015 Visaton 1: £7.69 794On Order	Mfr. Part No. 2015 Mouser Part No 243-FR7-4OHM	Visaton	Speakers & Transducers 6.5cm (2.5") full-range speaker minimal mounting depth & small magnet	Datasheet	794On Order	£7.69 £5.94 £5.38 £4.99 View £4.64 £4.20 £3.95 £3.92	Min.: 1 Mult.: 1
Speakers & Transducers 5cm (2") full-range speaker medium-range driver HiFi 100V 5-8W 8ohm 120 20000Hz 2235 Visaton 1: £16.46 234On Order	Mfr. Part No. 2235 Mouser Part No 243-FRS5X-8OHM	Visaton	Speakers & Transducers 5cm (2") full-range speaker medium-range driver HiFi 100V 5-8W 8ohm 120 20000Hz Learn More about Visaton full range systems	Datasheet	234On Order On Order Ship Dates Mfr. No: 2235 Stock: 0 On Order: 74 Expected 04/11/2026 160 Expected 02/12/2026 Factory Lead Time: 7 Weeks	£16.46 £12.76 £11.57 £10.25 View £9.53 £8.93	Min.: 1 Mult.: 1
Speakers & Transducers 5cm (2") mini speaker plastic diaphragm metal basket 2-3W 250 10000Hz 8ohm 400Hz 2901 Visaton 1: £4.23 3,530Expected 13/12/2026	Mfr. Part No. 2901 Mouser Part No 243-K50-8OHM	Visaton	Speakers & Transducers 5cm (2") mini speaker plastic diaphragm metal basket 2-3W 250 10000Hz 8ohm 400Hz Learn More about Visaton miniature speakers	Datasheet	3,530Expected 13/12/2026	£4.23 £3.26 £2.94 £2.72 View £2.54 £2.25 £2.10 £1.97	Min.: 1 Mult.: 1
Speakers & Transducers ULTRASONIC XMTR 32.8kHz 115dB 328ST16M Pro-Wave Electronics 1: £5.67 275In Stock	Mfr. Part No. 328ST16M Mouser Part No 114-328ST16M	Pro-Wave Electronics	Speakers & Transducers ULTRASONIC XMTR 32.8kHz 115dB	Datasheet	275In Stock	£5.67 £4.70 £4.26 £3.72 View £3.54 £3.35 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Transducer Transceiver 400EP125-NBPN Pro-Wave Electronics 1: £14.95 12In Stock	Mfr. Part No. 400EP125-NBPN Mouser Part No 114-400EP125-NBPN	Pro-Wave Electronics	Speakers & Transducers Transducer Transceiver	Datasheet	12In Stock	£14.95 £11.46 £7.15 £6.51	Min.: 1 Mult.: 1
Speakers & Transducers ULTRASONIC RECEIVER 40kHz -67dB 400SR12M Pro-Wave Electronics 1: £5.53 85In Stock	Mfr. Part No. 400SR12M Mouser Part No 114-400SR12M	Pro-Wave Electronics	Speakers & Transducers ULTRASONIC RECEIVER 40kHz -67dB	Datasheet	85In Stock	£5.53 £4.57 £4.16 £3.62 View £3.46 £3.27 Quote	Min.: 1 Mult.: 1
Speakers & Transducers ULTRASONIC XMTR 40kHz 112dB 400ST10P Pro-Wave Electronics 1: £5.75 1In Stock	Mfr. Part No. 400ST10P Mouser Part No 114-400ST10P	Pro-Wave Electronics	Speakers & Transducers ULTRASONIC XMTR 40kHz 112dB Learn More about Pro-Wave Electronics pro wave 400st r100 transducers	Datasheet	1In Stock	£5.75 £4.75 £4.32 £3.76 View £3.59 £3.40 Quote	Min.: 1 Mult.: 1
Speakers & Transducers 36 mm, Round Frame, 1 W, 16 Ohm, Neodymium Magnet, PEN Cone, Speaker CDS-3646-16-SP Same Sky 1: £3.35 1,015Expected 04/12/2026	Mfr. Part No. CDS-3646-16-SP Mouser Part No 179-CDS-3646-16-SP	Same Sky	Speakers & Transducers 36 mm, Round Frame, 1 W, 16 Ohm, Neodymium Magnet, PEN Cone, Speaker Learn More about Same Sky cui cds micro speaker	Datasheet	1,015Expected 04/12/2026	£3.35 £2.51 £2.31 £2.13 View £1.98 £1.80 £1.68 £1.56	Min.: 1 Mult.: 1
Speakers & Transducers 52 mm round, 25 mm deep, Paper, Ferrite, 5W, 4 ohm, 200Hz, solder eyelets CDS-5225-54E Same Sky 1: £3.35 4,046Expected 08/01/2027	Mfr. Part No. CDS-5225-54E Mouser Part No 179-CDS-5225-54E	Same Sky	Speakers & Transducers 52 mm round, 25 mm deep, Paper, Ferrite, 5W, 4 ohm, 200Hz, solder eyelets Learn More about Same Sky cui cms micro speakers	Datasheet	4,046Expected 08/01/2027	£3.35 £2.56 £2.30 £2.08 View £1.93 £1.78 £1.63 £1.53 £1.48	Min.: 1 Mult.: 1
Speakers & Transducers Speakers CDM-10008 Same Sky 1: £1.81 2,847Expected 16/12/2026	Mfr. Part No. CDM-10008 Mouser Part No 490-CDM-10008	Same Sky	Speakers & Transducers Speakers Learn More about Same Sky cui micro audio components	Datasheet	2,847Expected 16/12/2026	£1.81 £1.39 £1.23 £1.16 View £1.07 £0.943 £0.871 £0.803 £0.746	Min.: 1 Mult.: 1
Speakers & Transducers 1W 8ohms 550Hz 23mm round CMS-23558N-L152 Same Sky 1: £3.98 1,892On Order	Mfr. Part No. CMS-23558N-L152 Mouser Part No 490-CMS-23558N-L152	Same Sky	Speakers & Transducers 1W 8ohms 550Hz 23mm round	Datasheet	1,892On Order On Order Ship Dates Mfr. No: CMS-23558N-L152 Stock: 0 On Order: 792 Expected 15/01/2027 1,100 Expected 11/02/2027 Factory Lead Time: 17 Weeks	£3.98 £3.03 £2.81 £2.44 View £2.10 £1.89 £1.84 £1.80	Min.: 1 Mult.: 1
Speakers & Transducers Speakers CVS-1708 Same Sky 1: £3.02 4,533Expected 04/12/2026	Mfr. Part No. CVS-1708 Mouser Part No 490-CVS-1708	Same Sky	Speakers & Transducers Speakers Learn More about Same Sky cui micro audio components	Datasheet	4,533Expected 04/12/2026	£3.02 £2.30 £2.08 £1.93 View £1.78 £1.63 £1.48 £1.39	Min.: 1 Mult.: 1
Speakers & Transducers 23 mm, Round Frame, 0.1 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker CVS-2308 Same Sky 1: £3.00 3,706On Order	Mfr. Part No. CVS-2308 Mouser Part No 490-CVS-2308	Same Sky	Speakers & Transducers 23 mm, Round Frame, 0.1 W, 8 Ohm, Neodymium Magnet, PET Cone, Speaker	Datasheet	3,706On Order On Order Ship Dates Mfr. No: CVS-2308 Stock: 0 On Order: 706 Expected 08/01/2027 1,000 Expected 01/02/2027 2,000 Expected 08/02/2027 Factory Lead Time: 16 Weeks	£3.00 £2.30 £2.07 £1.92 View £1.78 £1.62 £1.51 £1.40 £1.39	Min.: 1 Mult.: 1
Speakers & Transducers Speakers CVS-3108 Same Sky 1: £3.10 847Expected 11/12/2026	Mfr. Part No. CVS-3108 Mouser Part No 490-CVS-3108	Same Sky	Speakers & Transducers Speakers	Datasheet	847Expected 11/12/2026	£3.10 £2.37 £2.02 £1.87 View £1.75 £1.63 £1.53 £1.44 £1.43	Min.: 1 Mult.: 1
Speakers & Transducers 66 mm, Square Frame, 0.5 W, 8 Ohm, Ferrite Magnet, PET Cone, Speaker GF0666M Same Sky 1: £5.06 1,726Expected 27/11/2026	Mfr. Part No. GF0666M Mouser Part No 490-GF0666M	Same Sky	Speakers & Transducers 66 mm, Square Frame, 0.5 W, 8 Ohm, Ferrite Magnet, PET Cone, Speaker	Datasheet	1,726Expected 27/11/2026	£5.06 £4.21 £3.94 £3.67 View £3.17 £2.94 £2.74 £2.72 Quote	Min.: 1 Mult.: 1
Speakers & Transducers EXCITER 36MM 8 OHM 3W 85DB 400 HZ ASX03608-R PUI Audio 1: £9.86 232On Order	Mfr. Part No. ASX03608-R Mouser Part No 665-ASX03608R	PUI Audio	Speakers & Transducers EXCITER 36MM 8 OHM 3W 85DB 400 HZ Learn More about PUI Audio audio sound exciters	Datasheet	232On Order On Order Ship Dates Mfr. No: ASX03608-R Stock: 0 On Order: 32 Expected 05/02/2027 200 Expected 08/02/2027 Factory Lead Time: 21 Weeks	£9.86 £7.64 £6.94 £6.45 View £6.00 £5.82	Min.: 1 Mult.: 1