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Knowles Passive Components

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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.
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 6.8nF +/-5% C0G/NP0(1B) AEC-Q200 1206J1000682JKT Knowles Syfer 1: £0.773 2,399In Stock New Product	Mfr. Part No. 1206J1000682JKT Mouser Part No 843-1206J1000682JKT New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1206 100Vdc 6.8nF +/-5% C0G/NP0(1B) AEC-Q200 Learn More about Knowles Syfer syfer knowles hv c0g np0 1b mlccs	Datasheet	2,399In Stock	Cut Tape £0.773 £0.531 £0.386 £0.32 Reel £0.272 View £0.298 £0.256 £0.238 £0.231	Min.: 1 Mult.: 1 : 2,500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 630Vdc 47nF +/-5% C0G/NP0(1B) AEC-Q200 1210J6300473JKTVM2 Knowles Syfer 1: £4.74 300In Stock New Product	Mfr. Part No. 1210J6300473JKTVM2 Mouser Part No 843-1210J6300473JKTV New Product	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 630Vdc 47nF +/-5% C0G/NP0(1B) AEC-Q200 Learn More about Knowles Syfer syfer knowles vm2 mlccs	Datasheet	300In Stock	Cut Tape £4.74 £3.33 £2.86 £2.51 Reel £2.30 View £2.26 £2.17 MouseReel Available	Min.: 1 Mult.: 1 : 300
Multilayer Ceramic Capacitors MLCC - SMD/SMT 100 VDC 1 uF - 55 C+ 125 C 5 % X7R 1812J1000105JDT Knowles Syfer 1: £12.13 204In Stock	Mfr. Part No. 1812J1000105JDT Mouser Part No 843-1812J1000105JDT	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 100 VDC 1 uF - 55 C+ 125 C 5 % X7R	Datasheet	204In Stock	Cut Tape £12.13 £9.20 £8.18 £7.38 Reel £6.98 £6.62	Min.: 1 Mult.: 1 : 500
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1111 size - 2 Sintered Silver with Copper Barrier; 500 - 500V; 0821 - 820pF ; G +/-2% ; High Q; 178mm 7' reel; AF9LM - SM Marked Standard Chip 111122500821GQTAF9LM Knowles Syfer 1: £1.67 1,836In Stock	Mfr. Part No. 111122500821GQTAF9LM Mouser Part No 843-111122500821GQTA	Knowles Syfer	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1111 size - 2 Sintered Silver with Copper Barrier; 500 - 500V; 0821 - 820pF ; G +/-2% ; High Q; 178mm 7' reel; AF9LM - SM Marked Standard Chip Learn More about Knowles Syfer knowles 1111 chip capacitors	Datasheet	1,836In Stock	Cut Tape £1.67 £1.13 £0.917 £0.849 Reel £0.698 View £0.732 £0.656 £0.654	Min.: 1 Mult.: 1 : 1,000
Feed Through Capacitors 500V 10pF -20% +80% Flange end seal SFSWG5000100ZC0 Knowles Syfer 1: £18.28 88In Stock 12Expected 23/11/2026 New Product	Mfr. Part No. SFSWG5000100ZC0 Mouser Part No 843-SFSWG5000100ZC0 New Product	Knowles Syfer	Feed Through Capacitors 500V 10pF -20% +80% Flange end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	88In Stock 12Expected 23/11/2026	£18.28 £13.99 £12.51 £11.31 View £10.87 £10.47	Min.: 1 Mult.: 1
Feed Through Capacitors 200V 15nF +/-20% Bottom end seal SFSWR2000153MX0 Knowles Syfer 1: £18.18 89In Stock 11Expected 09/12/2026 New Product	Mfr. Part No. SFSWR2000153MX0 Mouser Part No 843-SFSWR2000153MX0 New Product	Knowles Syfer	Feed Through Capacitors 200V 15nF +/-20% Bottom end seal Learn More about Knowles Syfer syfer knowles sfswg sfswr emi panel filters	Datasheet	89In Stock 11Expected 09/12/2026	£18.18 £13.92 £12.44 £11.25 View £10.81 £10.41	Min.: 1 Mult.: 1
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

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Knowles Passive Components

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