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12 mm 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.
Tactile Switches Through Hole 12*12 DTSP-24S-V Diptronics 1: £0.473 950In Stock	Mfr. Part No. DTSP-24S-V Mouser Part No 113-DTSP24SV	Diptronics	Tactile Switches Through Hole 12*12	Datasheet	950In Stock	£0.473 £0.388 £0.363 £0.308 View £0.295 £0.261 £0.235 £0.223 £0.21	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 12mmx3mm, 3 V, 78 dB, Surface Mount, Transducer CPT-1203-03-SMT-TR Same Sky 1: £1.35 3,429In Stock 13,000Expected 06/11/2026	Mfr. Part No. CPT-1203-03-SMT-TR Mouser Part No 179-CPT-1203-03SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 12mmx3mm, 3 V, 78 dB, Surface Mount, Transducer Learn More about Same Sky cui buzzers	Datasheet	3,429In Stock 13,000Expected 06/11/2026	Cut Tape £1.35 £1.03 £0.925 £0.856 View Reel £0.555 £0.796 £0.716 £0.663 £0.555 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers TRANSDUCER 1.5V0-P 67DB 2700HZ SMT-1227-T PUI Audio 1: £2.09 939In Stock	Mfr. Part No. SMT-1227-T Mouser Part No 665-SMT-1227-T	PUI Audio	Speakers & Transducers TRANSDUCER 1.5V0-P 67DB 2700HZ Learn More about PUI Audio smt transducers	Datasheet	939In Stock	Cut Tape £2.09 £1.64 £1.49 £1.40 View Reel £1.17 £1.30 £1.26 £1.17 £1.17	Min.: 1 Mult.: 1 : 1,000
Tactile Switches 12x12mm NoGroundTerm Prjctd 7.3mmH 200OF B3W-4050 Aratas 1: £0.488 35,023In Stock	Mfr. Part No. B3W-4050 Mouser Part No 653-B3W-4050	Aratas	Tactile Switches 12x12mm NoGroundTerm Prjctd 7.3mmH 200OF	Datasheet	35,023In Stock	£0.488 £0.436	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer SMT 12mm 3V 4.0kHz Sq PT-SMT12-0340-SK VCC 1: £1.34 823In Stock New Product	Mfr. Part No. PT-SMT12-0340-SK Mouser Part No 593-PT-SMT12-0340-SK New Product	VCC	Speakers & Transducers Piezo Transducer SMT 12mm 3V 4.0kHz Sq	Datasheet	823In Stock	Cut Tape £1.34 £1.01 £0.917 £0.849 View Reel £0.547 £0.78 £0.706 £0.653 £0.547	Min.: 1 Mult.: 1 : 1,000
Tactile Switches WS-TATL 12 x 12 mm vertical type THT height 8.2 mmwhite diffuser plate bright green/red Dual-color LED 440VR67082622 Wurth Elektronik 1: £9.66 128In Stock New Product	Mfr. Part No. 440VR67082622 Mouser Part No 710-440VR67082622 New Product	Wurth Elektronik	Tactile Switches WS-TATL 12 x 12 mm vertical type THT height 8.2 mmwhite diffuser plate bright green/red Dual-color LED Learn More about Wurth Elektronik tact switches	Datasheet	128In Stock	£9.66 £9.28 £8.70 £7.73 View £7.16 £6.38	Min.: 1 Mult.: 1
General Purpose Relays 4A 12VDC 2P-NO 2P-NC AMBER SEAL PCB S2EB-12V Panasonic Industry 1: £30.09 479In Stock 500Expected 30/11/2026	Mfr. Part No. S2EB-12V Mouser Part No 769-S2EB-12V	Panasonic Industry	General Purpose Relays 4A 12VDC 2P-NO 2P-NC AMBER SEAL PCB	Datasheet	479In Stock 500Expected 30/11/2026	£30.09 £28.02 £26.87 £26.15 View £25.51 £25.48 Quote	Min.: 1 Mult.: 1
General Purpose Relays 4A 24VDC 2P-NO 2P-NC AMBER SEAL PCB S2EB-24V Panasonic Industry 1: £27.27 577In Stock 3,600Expected 03/11/2026	Mfr. Part No. S2EB-24V Mouser Part No 769-S2EB-24V	Panasonic Industry	General Purpose Relays 4A 24VDC 2P-NO 2P-NC AMBER SEAL PCB	Datasheet	577In Stock 3,600Expected 03/11/2026	£27.27 £26.21 £25.35 £24.52 View £23.61 Quote	Min.: 1 Mult.: 1
General Purpose Relays 4A 48VDC 2P-NO 2P-NC AMBER SEAL PCB S2EB-48V Panasonic Industry 1: £30.11 582In Stock	Mfr. Part No. S2EB-48V Mouser Part No 769-S2EB-48V	Panasonic Industry	General Purpose Relays 4A 48VDC 2P-NO 2P-NC AMBER SEAL PCB	Datasheet	582In Stock	£30.11 £28.25 £27.11 £26.10 £25.92	Min.: 1 Mult.: 1
General Purpose Relays 4A 24VDC 4PST-NO AMBER SEAL PCB S4EB-24V Panasonic Industry 1: £30.68 2,357In Stock	Mfr. Part No. S4EB-24V Mouser Part No 769-S4EB-24V	Panasonic Industry	General Purpose Relays 4A 24VDC 4PST-NO AMBER SEAL PCB	Datasheet	2,357In Stock	£30.68 £28.92 £27.62 £26.50 View £25.81 £24.48	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ PKLCS1212E40A1-R1 Murata Electronics 1: £0.986 27,970In Stock End of Life	Mfr. Part No. PKLCS1212E40A1-R1 Mouser Part No 81-PKLCS1212E40A1-R1 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ	Datasheet	27,970In Stock	Cut Tape £0.986 £0.749 £0.677 £0.627 Reel £0.423 View £0.581 £0.533 £0.491 £0.413 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers 24mm 2W 4ohm 450Hz 92dB AS02404PO PUI Audio 1: £2.82 259In Stock	Mfr. Part No. AS02404PO Mouser Part No 665-AS02404PO	PUI Audio	Speakers & Transducers 24mm 2W 4ohm 450Hz 92dB Learn More about PUI Audio as speakers	Datasheet	259In Stock	£2.82 £2.17 £1.97 £1.84 View £1.61 £1.50	Min.: 1 Mult.: 1
Tactile Switches 12mm FLSH OFF-(ON) FSM100 TE Connectivity / P&B 1: £0.315 8,072In Stock	Mfr. Part No. FSM100 Mouser Part No 506-FSM100	TE Connectivity / P&B	Tactile Switches 12mm FLSH OFF-(ON)	Datasheet	8,072In Stock	£0.315 £0.289 £0.253 £0.239 View £0.224 £0.212 £0.185 £0.174 £0.169	Min.: 1 Mult.: 1
Tactile Switches PTS125SM43-2 LFS C&K 1: £0.45 5,105In Stock	Mfr. Part No. PTS125SM43-2 LFS Mouser Part No 611-PTS125SM43-LFS	C&K	Tactile Switches Learn More about C&K ck pts125 switches	Datasheet	5,105In Stock	£0.45 £0.39 £0.364 £0.325 View £0.301 £0.261 £0.248 £0.238	Min.: 1 Mult.: 1
Tactile Switches 12MM PC MOUNT MJTP1212C Apem 1: £0.548 3,173In Stock	Mfr. Part No. MJTP1212C Mouser Part No 642-MJTP1212C	Apem	Tactile Switches 12MM PC MOUNT	Datasheet	3,173In Stock	£0.548 £0.47 £0.437 £0.429	Min.: 1 Mult.: 1
Tactile Switches 12x12mm Std Ht .3 High-force 260g B3F-4055 Aratas 1: £0.39 31,736In Stock 59,000On Order	Mfr. Part No. B3F-4055 Mouser Part No 653-B3F-4055	Aratas	Tactile Switches 12x12mm Std Ht .3 High-force 260g Learn More about Aratas omronB3F	Datasheet	31,736In Stock 59,000On Order On Order Ship Dates Mfr. No: B3F-4055 Stock: 31,736 Can Dispatch Immediately On Order: 22,000 Expected 12/03/2027 37,000 Expected 02/04/2027 Factory Lead Time: 4 Weeks	£0.39 £0.34 £0.317 £0.283 View £0.262 £0.242 £0.233	Min.: 1 Mult.: 1
Tactile Switches Tactile12x12mmNoGrnd Flat 4.3mmH 200OF B3W-4000 Aratas 1: £0.849 2,625In Stock 3,000Expected 17/11/2026	Mfr. Part No. B3W-4000 Mouser Part No 653-B3W-4000	Aratas	Tactile Switches Tactile12x12mmNoGrnd Flat 4.3mmH 200OF	Datasheet	2,625In Stock 3,000Expected 17/11/2026	£0.849 £0.735 £0.622 £0.548 View £0.503 £0.485 £0.464 £0.436	Min.: 1 Mult.: 1
Safety Relays NX Safety, 4out 0.5A NX-SOD400 Omron Automation and Safety 1: £305.44 12In Stock	Mfr. Part No. NX-SOD400 Mouser Part No 653-NX-SOD400	Omron Automation and Safety	Safety Relays NX Safety, 4out 0.5A	Datasheet	12In Stock	£305.44 £287.20 £283.44	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 12V 85dBA 2300Hz AI-1223-TWT-12V-R PUI Audio 1: £3.15 1,236In Stock	Mfr. Part No. AI-1223-TWT-12V-R Mouser Part No 665-AI-1223TWT12VR	PUI Audio	Buzzers & Audio Indicators - Board Mount 12V 85dBA 2300Hz	Datasheet	1,236In Stock	£3.15 £2.41 £2.16 £1.96 View £1.81 £1.65 £1.53 £1.50	Min.: 1 Mult.: 1
Speakers & Transducers TRANSDUCER 3VP-P 75DB 4000HZ SMTB-1240-S-R PUI Audio 1: £1.32 1,987In Stock	Mfr. Part No. SMTB-1240-S-R Mouser Part No 665-SMTB1240SR	PUI Audio	Speakers & Transducers TRANSDUCER 3VP-P 75DB 4000HZ Learn More about PUI Audio smt transducers	Datasheet	1,987In Stock	Cut Tape £1.32 £0.995 £0.899 £0.834 View Reel £0.59 £0.773 £0.695 £0.623 £0.59 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Solenoids & Actuators PIEZO HAPTICS 65V 50um HD-PAC1212 PUI Audio 1: £10.22 37In Stock	Mfr. Part No. HD-PAC1212 Mouser Part No 665-HD-PAC1212	PUI Audio	Solenoids & Actuators PIEZO HAPTICS 65V 50um Learn More about PUI Audio haptics piezo actuators	Datasheet	37In Stock	£10.22 £8.83 £8.33 £7.73 View £7.15 £6.77 £6.73	Min.: 1 Mult.: 1
Speakers & Transducers 3V 12x12MM 78dB 4000Hz SMT-1240-S-HT PUI Audio 1: £1.13 466In Stock 1,000Expected 01/02/2027	Mfr. Part No. SMT-1240-S-HT Mouser Part No 665-SMT-1240-S-HT	PUI Audio	Speakers & Transducers 3V 12x12MM 78dB 4000Hz Learn More about PUI Audio smt transducers	Datasheet	466In Stock 1,000Expected 01/02/2027	Cut Tape £1.13 £0.89 £0.811 £0.759 View Reel £0.59 £0.703 £0.641 £0.632 £0.59	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers ULTRASONIC 295 KHZ 1300 PF UTR-16295K-TP-LWC60 PUI Audio 1: £8.96 34In Stock	Mfr. Part No. UTR-16295K-TP-LWC60 Mouser Part No 665-UTR16295KTPLWC60	PUI Audio	Speakers & Transducers ULTRASONIC 295 KHZ 1300 PF	Datasheet	34In Stock	£8.96 £8.31 £7.96 £7.59 View £7.22 £6.91	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 12.2 mm, 5 Vp-p, 78 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer CPT-1203-78-SMT-TR Same Sky 1: £1.38 6,239In Stock	Mfr. Part No. CPT-1203-78-SMT-TR Mouser Part No 490-CPT-1203-78SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 12.2 mm, 5 Vp-p, 78 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	6,239In Stock	Cut Tape £1.38 £1.05 £0.943 £0.871 View Reel £0.567 £0.811 £0.73 £0.656 £0.567 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Tactile Switches SPST ILLUM EXT YEL JB15HBPE-JE NKK Switches 1: £7.75 572In Stock	Mfr. Part No. JB15HBPE-JE Mouser Part No 633-JB15HBPE	NKK Switches	Tactile Switches SPST ILLUM EXT YEL	Datasheet	572In Stock	£7.75 £6.55 £6.14 £6.01 View £5.76 £5.32 £5.28 Quote	Min.: 1 Mult.: 1