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20 mm Capacitors

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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.	Product Type	Product	Termination Style	Capacitance	Tolerance	Voltage Rating DC	Voltage Rating AC
Supercapacitors / Ultracapacitors 0.50F, 9V, 21x20x6.5mm DSF504M9R0ZBN Knowles / Illinois Capacitor 1: £4.18 441In Stock	Mfr. Part No. DSF504M9R0ZBN Mouser Part No 598-DSF504M9R0ZBN	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.50F, 9V, 21x20x6.5mm Learn More about Knowles / Illinois Capacitor illinois capacitor supercapacitors	Datasheet	441In Stock	£4.18 £2.98 £2.55 £2.30 View £2.14 £2.07 £1.85	Min.: 1 Mult.: 1	Supercapacitors / Ultracapacitors	EDLC / Supercaps		500000 uF		9 VDC
Aluminium Electrolytic Capacitors - SMD 100V 620uF Tol -10 +30% Horizontal 125C AEC-Q200 PES227PLP3620QE4 KEMET 1: £16.49 1,260Expected 06/05/2027 New Product	Mfr. Part No. PES227PLP3620QE4 Mouser Part No 80-PES227PLP3620QE4 New Product	KEMET	Aluminium Electrolytic Capacitors - SMD 100V 620uF Tol -10 +30% Horizontal 125C AEC-Q200 Learn More about KEMET radial crown smd caps	Datasheet	1,260Expected 06/05/2027	£16.49 £12.61 £11.28 £10.21	Min.: 1 Mult.: 1	Electrolytic Capacitors	Electrolytic Capacitors		620 uF	-10 + 30%	100 VDC
Safety Capacitors 350VAC 1.0uF 20% L/S=37.5mm AEC-Q200 B32036A4105M000 TDK 1: £7.21 640Expected 16/11/2026	Mfr. Part No. B32036A4105M000 Mouser Part No 871-B32036A4105M000	TDK	Safety Capacitors 350VAC 1.0uF 20% L/S=37.5mm AEC-Q200 Learn More about TDK epcos mkp b3203x capacitors	Datasheet	640Expected 16/11/2026	£7.21 £5.45 £4.75 £4.41 View £4.11 £4.10 Quote	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	1 uF	20 %	1 kVDC	350 VAC
Motor Start Capacitors & Motor Run Capacitors Boxed. Radial 11 x 20 x 32 MABA024120KHS Nichicon 1: £2.10 438In Stock Verify Status with Factory	Mfr. Part No. MABA024120KHS Mouser Part No 647-MABA024120KHS Verify Status with Factory	Nichicon	Motor Start Capacitors & Motor Run Capacitors Boxed. Radial 11 x 20 x 32	Datasheet	438In Stock	£2.10 £1.50 £1.29 £1.13 View £0.995 £0.943 £0.863 £0.803	Min.: 1 Mult.: 1	Motor Capacitors	Motor Run Capacitors	Radial	1.2 uF	10 %	320 VDC
Motor Start Capacitors & Motor Run Capacitors Boxed. Radial 11 x 20 x 26.5 MABA053220KGL Nichicon 1: £1.91 80In Stock Verify Status with Factory	Mfr. Part No. MABA053220KGL Mouser Part No 647-MABA053220KGL Verify Status with Factory	Nichicon	Motor Start Capacitors & Motor Run Capacitors Boxed. Radial 11 x 20 x 26.5	Datasheet	80In Stock	£1.91 £1.36 £1.16 View £1.02 £0.899 £0.826 £0.759	Min.: 1 Mult.: 1	Motor Capacitors	Motor Run Capacitors	Radial	220 nF	10 %	500 VDC
Safety Capacitors 1uF 10% 300 VAC 20x39.5x31.5mm MKY22W41006J00KSSD WIMA 1: £4.85 485Expected 27/01/2027	Mfr. Part No. MKY22W41006J00KSSD Mouser Part No 505-MKY22W41006J00KS	WIMA	Safety Capacitors 1uF 10% 300 VAC 20x39.5x31.5mm	Datasheet	485Expected 27/01/2027	£4.85 £4.43 £4.32	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors		1 uF	10 %	300 VDC
Aluminium Electrolytic Capacitors - SMD EMVY250ARA222MMN0S Chemi-Con 1: £1.80 90Expected 02/11/2026	Mfr. Part No. EMVY250ARA222MMN0S Mouser Part No 661-EMVY250ARA222MMN	Chemi-Con	Aluminium Electrolytic Capacitors - SMD	Datasheet	90Expected 02/11/2026	£1.80 £1.25 £0.995 £0.796 View £0.78 £0.727 £0.716	Min.: 1 Mult.: 1	Electrolytic Capacitors			2.2 mF	20 %	25 VDC
Safety Capacitors 305VAC 15uF 10% 42x45x30mm L/S=37.5mm X2 +85degC / 85% RH MXT156K305N40 Knowles / Illinois Capacitor 1: £7.97 175Factory Stock Available	Mfr. Part No. MXT156K305N40 Mouser Part No 598-MXT156K305N40	Knowles / Illinois Capacitor	Safety Capacitors 305VAC 15uF 10% 42x45x30mm L/S=37.5mm X2 +85degC / 85% RH Learn More about Knowles / Illinois Capacitor cornell dubilier mxt suppression capacitors	Datasheet	175Factory Stock Available More Info Available	£7.97 £5.76 £5.25 £4.88 £4.38	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	15 uF	10 %	630 VDC	350 VAC
Safety Capacitors 1.0uF 300volts 10% Y2 B32026B3105K000 TDK 1,280: £4.21 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32026B3105K000 Mouser Part No 871-B32026B3105K	TDK	Safety Capacitors 1.0uF 300volts 10% Y2 Learn More about TDK mkp y2 emi suppression caps	Datasheet	Non-Stocked Lead-Time 11 Weeks	£4.21	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	1 uF	10 %	1.5 kVDC	300 VAC
Safety Capacitors FILM CAP Y2 1.0uF 20 % 300Vac LS 37.5mm B32026B3105M000 TDK 1,280: £4.53 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32026B3105M000 Mouser Part No 871-B32026B3105M000	TDK	Safety Capacitors FILM CAP Y2 1.0uF 20 % 300Vac LS 37.5mm Learn More about TDK mkp y2 emi suppression caps	Datasheet	Non-Stocked Lead-Time 11 Weeks	£4.53 View Quote	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	1 uF	20 %	1.5 kVDC	300 VAC
Safety Capacitors FILM CAP MKP X1 2.2 F 10 530Vac LS 37.5mm B32916A5225K000 TDK 1,280: £7.28 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32916A5225K000 Mouser Part No 871-B32916A5225K000	TDK	Safety Capacitors FILM CAP MKP X1 2.2 F 10 530Vac LS 37.5mm	Datasheet	Non-Stocked Lead-Time 11 Weeks	£7.28 View Quote	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	2.2 uF	10 %	1 kVDC	530 VAC
Safety Capacitors 2.2uF 530Vac X1 MKP 20% LS=37.5mm B32916A5225M TDK 1,280: £6.20 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32916A5225M Mouser Part No 871-B32916A5225M	TDK	Safety Capacitors 2.2uF 530Vac X1 MKP 20% LS=37.5mm Learn More about TDK epcos X1 capacitors	Datasheet	Non-Stocked Lead-Time 11 Weeks	£6.20	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	2.2 uF	20 %	1 kVDC	530 VAC
Safety Capacitors 350VAC 4.7uF 20% MKP X2 LS 37.5mm B32926B4475M000 TDK 1,280: £5.01 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32926B4475M000 Mouser Part No 871-B32926B4475M000	TDK	Safety Capacitors 350VAC 4.7uF 20% MKP X2 LS 37.5mm Learn More about TDK epcos industrial mkp x2 caps	Datasheet	Non-Stocked Lead-Time 11 Weeks	£5.01	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	4.7 uF	20 %	650 VDC	350 VAC
Safety Capacitors 8.2uF 305volts 10% X2 B32926C3825K TDK 1,280: £2.68 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. B32926C3825K Mouser Part No 871-B32926C3825K	TDK	Safety Capacitors 8.2uF 305volts 10% X2 Learn More about TDK epcos b32926cd film capacitors	Datasheet	Non-Stocked Lead-Time 11 Weeks	£2.68 £2.51	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	8.2 uF	10 %	630 VDC	305 VAC
Safety Capacitors 6.8uF 10% 305VAC MKP X2 AEC-Q200 B32926H3685K000 TDK 1,280: £3.60 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B32926H3685K000 Mouser Part No 871-B32926H3685K000	TDK	Safety Capacitors 6.8uF 10% 305VAC MKP X2 AEC-Q200 Learn More about TDK epcos X2 hi humidity film capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£3.60 Quote Quote	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Radial	6.8 uF	10 %	630 VDC	305 VAC
Safety Capacitors B32926U4565K000 TDK 1,280: £1.94 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926U4565K000 Mouser Part No 871-B32926U4565K000 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.94 £1.81	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	5.6 uF	10 %	650 VDC	350 VAC
Safety Capacitors B32926U4565K003 TDK 1,280: £1.94 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926U4565K003 Mouser Part No 871-B32926U4565K003 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.94 £1.81	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	5.6 uF	10 %	650 VDC	350 VAC
Safety Capacitors B32926U4565M000 TDK 1,280: £1.85 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926U4565M000 Mouser Part No 871-B32926U4565M000 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.85 £1.72	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	5.6 uF	20 %	650 VDC	350 VAC
Safety Capacitors B32926U4565M003 TDK 1,280: £1.85 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926U4565M003 Mouser Part No 871-B32926U4565M003 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.85 £1.72	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	5.6 uF	20 %	650 VDC	350 VAC
Safety Capacitors B32926V4475K000 TDK 1,280: £1.75 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926V4475K000 Mouser Part No 871-B32926V4475K000 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.75 £1.69 £1.61	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	4.7 uF	10 %	650 VDC	350 VAC
Safety Capacitors B32926V4475K003 TDK 1,280: £1.75 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926V4475K003 Mouser Part No 871-B32926V4475K003 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.75 £1.69 £1.61	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	4.7 uF	10 %	650 VDC	350 VAC
Safety Capacitors B32926V4475M000 TDK 1,280: £1.66 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926V4475M000 Mouser Part No 871-B32926V4475M000 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.66 £1.62 £1.53	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	4.7 uF	20 %	650 VDC	350 VAC
Safety Capacitors B32926V4475M003 TDK 1,280: £1.66 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. B32926V4475M003 Mouser Part No 871-B32926V4475M003 New Product	TDK	Safety Capacitors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£1.66 £1.62 £1.53	Min.: 1,280 Mult.: 1,280	Safety Capacitors	Safety Film Capacitors	Through Hole	4.7 uF	20 %	650 VDC	350 VAC
Safety Capacitors F340Y2 680nF 5 305Vac F340Y246830JKM2T0 Vishay / BC Components 1: £6.27 Non-Stocked New At Mouser	Mfr. Part No. F340Y246830JKM2T0 Mouser Part No 594-F34Y24683JKM2T New At Mouser	Vishay / BC Components	Safety Capacitors F340Y2 680nF 5 305Vac	Datasheet	Non-Stocked	£6.27 £4.65 £3.74 £3.56 View £3.28 Quote	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	680 nF	5 %	1 kVDC	305 VAC
Safety Capacitors F340Y2 680nF 10 305Vac F340Y246830KKI2B0 Vishay / BC Components 1: £5.99 Non-Stocked New At Mouser	Mfr. Part No. F340Y246830KKI2B0 Mouser Part No 594-F34Y24683KKI2B New At Mouser	Vishay / BC Components	Safety Capacitors F340Y2 680nF 10 305Vac	Datasheet	Non-Stocked	£5.99 £4.45 £3.45 £3.40 View £3.13 Quote	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	680 nF	10 %	1 kVDC	305 VAC