Knowles Products – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

Results: 324,524

Applied Filters:

Manufacturer = Knowles

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE A1M8HV Knowles Voltronics 1: £61.27 320In Stock	Mfr. Part No. A1M8HV Mouser Part No 768-A1M8HV	Knowles Voltronics	Trimmer/Variable Capacitors 0.5-8 pF +/-100 500V HIGH VOLTAGE Learn More about Knowles Voltronics voltronics knowles a1 a4 ptfe trimmers	Datasheet	320In Stock	£61.27 £49.33 £44.94 £44.93	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 1.0nF +/-20% Bottom end seal SFSWR5000102MX0 Knowles Syfer 1: £18.13 100In Stock New Product	Mfr. Part No. SFSWR5000102MX0 Mouser Part No 843-SFSWR5000102MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 1.0nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 220pF +/-20% Bottom end seal SFSWR5000221MC0 Knowles Syfer 1: £18.53 74In Stock 26Expected 09/12/2026 New Product	Mfr. Part No. SFSWR5000221MC0 Mouser Part No 843-SFSWR5000221MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 220pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	74In Stock 26Expected 09/12/2026	£18.53 £14.18 £12.68 £11.46 View £11.02 Quote	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 2.2nF +/-20% Bottom end seal SFSWR5000222MX0 Knowles Syfer 1: £18.13 89In Stock 11On Order New Product	Mfr. Part No. SFSWR5000222MX0 Mouser Part No 843-SFSWR5000222MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 2.2nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	89In Stock 11On Order	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 10nF +/-5% C0G/NP0(1B) 1206J1000103JCT Knowles Syfer 1: £1.50 2,464In Stock New Product	Mfr. Part No. 1206J1000103JCT Mouser Part No 843-1206J1000103JCT New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 10nF +/-5% C0G/NP0(1B) Learn More about Knowles Syfer syfer knowles hv c0g np0 1b mlccs	Datasheet	2,464In Stock	Cut Tape £1.50 £0.986 £0.788 £0.712 Reel £0.348 View £0.597 £0.395 £0.257	Min.: 1 Mult.: 1 : 2,500
Feed Through Capacitors 100V 33nF +/-20% Bottom end seal SFSWR1000333MX0 Knowles Syfer 1: £18.24 100In Stock New Product	Mfr. Part No. SFSWR1000333MX0 Mouser Part No 843-SFSWR1000333MX0 New Product	Knowles Syfer	Feed Through Capacitors 100V 33nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	£18.24 £13.96 £12.48 £10.24	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 150pF +/-20% Bottom end seal SFSWR5000151MC0 Knowles Syfer 1: £18.38 49In Stock 51Expected 09/12/2026 New Product	Mfr. Part No. SFSWR5000151MC0 Mouser Part No 843-SFSWR5000151MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 150pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	49In Stock 51Expected 09/12/2026	£18.38 £14.06 £12.58 £11.38 View £10.93 Quote	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 10nF +/-5% C0G/NP0(1B) AEC-Q200 1206J1000103JKT Knowles Syfer 1: £0.882 2,499In Stock New Product	Mfr. Part No. 1206J1000103JKT Mouser Part No 843-1206J1000103JKT New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 10nF +/-5% C0G/NP0(1B) AEC-Q200 Learn More about Knowles Syfer syfer knowles hv c0g np0 1b mlccs	Datasheet	2,499In Stock	Cut Tape £0.882 £0.606 £0.442 £0.366 Reel £0.312 View £0.34 £0.292 £0.272 £0.265	Min.: 1 Mult.: 1 : 2,500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 8.2nF +/-5% C0G/NP0(1B) AEC-Q200 1206J1000822JKT Knowles Syfer 1: £0.803 2,500In Stock New Product	Mfr. Part No. 1206J1000822JKT Mouser Part No 843-1206J1000822JKT New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 8.2nF +/-5% C0G/NP0(1B) AEC-Q200 Learn More about Knowles Syfer syfer knowles hv c0g np0 1b mlccs	Datasheet	2,500In Stock	Cut Tape £0.803 £0.548 £0.399 £0.33 Reel £0.282 View £0.307 £0.265 £0.245 £0.238	Min.: 1 Mult.: 1 : 2,500
Feed Through Capacitors 200V 22nF +/-20% Bottom end seal SFSWR2000223MX0 Knowles Syfer 1: £18.18 98In Stock 2On Order New Product	Mfr. Part No. SFSWR2000223MX0 Mouser Part No 843-SFSWR2000223MX0 New Product	Knowles Syfer	Feed Through Capacitors 200V 22nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	98In Stock 2On Order	£18.18 £13.92 £12.44 £11.25 View £10.81 £10.41	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 10nF +/-20% Bottom end seal SFSWR5000103MX0 Knowles Syfer 1: £18.18 64In Stock 36Expected 09/12/2026 New Product	Mfr. Part No. SFSWR5000103MX0 Mouser Part No 843-SFSWR5000103MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 10nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	64In Stock 36Expected 09/12/2026	£18.18 £13.92 £12.44 £11.25 View £10.81 £10.41	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 1.5nF +/-20% Bottom end seal SFSWR5000152MX0 Knowles Syfer 1: £18.13 92In Stock 8On Order New Product	Mfr. Part No. SFSWR5000152MX0 Mouser Part No 843-SFSWR5000152MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 1.5nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	92In Stock 8On Order	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 330pF +/-20% Bottom end seal SFSWR5000331MC0 Knowles Syfer 1: £18.47 59In Stock 7On Order New Product	Mfr. Part No. SFSWR5000331MC0 Mouser Part No 843-SFSWR5000331MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 330pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	59In Stock 7On Order	£18.47 £14.13 £12.64 £11.44 View £10.99 Quote	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 3.3nF +/-20% Bottom end seal SFSWR5000332MX0 Knowles Syfer 1: £18.13 100In Stock New Product	Mfr. Part No. SFSWR5000332MX0 Mouser Part No 843-SFSWR5000332MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 3.3nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - SMD/SMT 2225 200 200V 0103 10nf J +/-5% Non-Magnetic High Q 222522000103JQTAF9LM Knowles Syfer 1: £5.60 1,532In Stock	Mfr. Part No. 222522000103JQTAF9LM Mouser Part No 843-222522000103JQTA	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 2225 200 200V 0103 10nf J +/-5% Non-Magnetic High Q Learn More about Knowles Syfer knowles 2225 chip capacitors	Datasheet	1,532In Stock	Cut Tape £5.60 £4.15 £3.56 £3.38 Reel £3.07 £2.92	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT .47UF 500V 10% 2225 2225Y5000474KZT Knowles Syfer 1: £17.39 7,678In Stock	Mfr. Part No. 2225Y5000474KZT Mouser Part No 843-2225Y5000474KZT	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT .47UF 500V 10% 2225 Learn More about Knowles Syfer syfer hiteca mlccs	Datasheet	7,678In Stock	Cut Tape £17.39 £13.86 £12.47 £12.04 Reel £11.30 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 250Vdc 10nF +/-5% C0G/NP0(1B) 1206J2500103JCT Knowles Syfer 1: £0.803 2,146In Stock New Product	Mfr. Part No. 1206J2500103JCT Mouser Part No 843-1206J2500103JCT New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 250Vdc 10nF +/-5% C0G/NP0(1B) Learn More about Knowles Syfer syfer knowles hv c0g np0 1b mlccs	Datasheet	2,146In Stock	Cut Tape £0.803 £0.551 £0.401 £0.332 Reel £0.283 View £0.309 £0.266 £0.247 £0.24	Min.: 1 Mult.: 1 : 2,500
Feed Through Capacitors 500V 470pF +/-20% Bottom end seal SFSWR5000471MC0 Knowles Syfer 1: £18.63 26In Stock 74Expected 09/12/2026 New Product	Mfr. Part No. SFSWR5000471MC0 Mouser Part No 843-SFSWR5000471MC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 470pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	26In Stock 74Expected 09/12/2026	£18.63 £14.25 £12.74 £11.52 View £11.08 Quote	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 680pF +/-20% Bottom end seal SFSWR5000681MX0 Knowles Syfer 1: £18.13 100In Stock New Product	Mfr. Part No. SFSWR5000681MX0 Mouser Part No 843-SFSWR5000681MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 680pF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	100In Stock	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 1.0nF +/-20% Flange end seal SFSWG5000102MX0 Knowles Syfer 1: £18.13 50In Stock New Product	Mfr. Part No. SFSWG5000102MX0 Mouser Part No 843-SFSWG5000102MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 1.0nF +/-20% Flange end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	50In Stock	£18.13 £13.87 £12.41 £11.22 View £10.79 £10.38	Min.: 1 Mult.: 1
Feed Through Capacitors 500V 6.8nF +/-20% Bottom end seal SFSWR5000682MX0 Knowles Syfer 1: £18.18 74In Stock 26Expected 09/12/2026 New Product	Mfr. Part No. SFSWR5000682MX0 Mouser Part No 843-SFSWR5000682MX0 New Product	Knowles Syfer	Feed Through Capacitors 500V 6.8nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	74In Stock 26Expected 09/12/2026	£18.18 £13.92 £12.44 £11.25 View £10.81 £10.41	Min.: 1 Mult.: 1
Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz BU-21771-000 Knowles 1: £46.22 108In Stock	Mfr. Part No. BU-21771-000 Mouser Part No 721-BU-21771-000	Knowles	Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz	Datasheet	108In Stock	£46.22 £42.69 £41.37 £39.80 View £38.73 £38.08 Quote	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 330 RES BF-3034-000 Knowles 1: £2.47 66In Stock	Mfr. Part No. BF-3034-000 Mouser Part No 721-BF-3034-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 330 RES	Datasheet	66In Stock	£2.47 £1.80 £1.59 £1.48 View £1.24 £1.22 £1.11 £1.04 £1.01	Min.: 1 Mult.: 1
Speakers & Transducers 1.78DIA X 1.65MM SCREEN 1000 RES BF-3035-000 Knowles 1: £2.47 84In Stock	Mfr. Part No. BF-3035-000 Mouser Part No 721-BF-3035-000	Knowles	Speakers & Transducers 1.78DIA X 1.65MM SCREEN 1000 RES	Datasheet	84In Stock	£2.47 £1.80 £1.59 £1.48 View £1.24 £1.22 £1.11 £1.08	Min.: 1 Mult.: 1
Speakers & Transducers Triple balanced armature driver with enhanced bass for earphones PA-35273-T303 Knowles 1: £33.71 94In Stock New Product	Mfr. Part No. PA-35273-T303 Mouser Part No 721-PA-35273-T303 New Product	Knowles	Speakers & Transducers Triple balanced armature driver with enhanced bass for earphones Learn More about Knowles ba armature multi way drivers	Datasheet	94In Stock	£33.71 £25.85 £23.39 £21.76 View £21.37 £21.00	Min.: 1 Mult.: 1