Capacitors – Mouser United Kingdom

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X & Y Safety Class Film Capacitors

Würth Elektronik X and Y Safety Class Film Capacitors consist of metallized polypropylene film capacitors designed for X1 and Y2 safety-critical interference suppression. These components meet IEC 60384 14 requirements and carry ENEC10 (VDE), cULus, and CQC certifications, ensuring global compliance for EMI filtering applications. The WCAP FTY2 series addresses the growing challenges of modern EMC design, where higher switching frequencies, increased dv/dt, and mains instability demand more robust suppression components. Its high impulse strength and self-healing film technology provide an elevated safety margin for both consumer and industrial power systems.

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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
Safety Capacitors WCAP-FTXX 20mm Lead 0.22uF 10% 310VAC 890334025027 Wurth Elektronik 1: £0.361 7,618In Stock	Mfr. Part No. 890334025027 Mouser Part No 710-890334025027	Wurth Elektronik	Safety Capacitors WCAP-FTXX 20mm Lead 0.22uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	7,618In Stock	£0.361 £0.286 £0.256 £0.236 £0.212	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	220 nF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 310VAC 2200nF 10% 890334027021CS Wurth Elektronik 1: £1.99 1,356In Stock	Mfr. Part No. 890334027021CS Mouser Part No 710-890334027021CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 310VAC 2200nF 10% Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	1,356In Stock	£1.99 £1.89 £1.70 £1.53	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	2.2 uF	10 %	630 VDC	310 VAC
Safety Capacitors WCAP-FTXX 20mm Lead 0.012uF 10% 310VAC 890334023007 Wurth Elektronik 1: £0.248 500In Stock	Mfr. Part No. 890334023007 Mouser Part No 710-890334023007	Wurth Elektronik	Safety Capacitors WCAP-FTXX 20mm Lead 0.012uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	500In Stock	£0.248 £0.212 £0.185 £0.164 £0.149	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	12 nF	10 %		310 VAC
Safety Capacitors WCAP-FTX2 4mm Lead 0.015uF 10% 275VAC 890324023008CS Wurth Elektronik 1: £0.278 3,406In Stock	Mfr. Part No. 890324023008CS Mouser Part No 710-890324023008CS	Wurth Elektronik	Safety Capacitors WCAP-FTX2 4mm Lead 0.015uF 10% 275VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	3,406In Stock	£0.278 £0.238 £0.207 £0.185 £0.163	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	15 nF	10 %	630 VDC	275 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.56uF 10% 310VAC 890334025043CS Wurth Elektronik 1: £0.586 2,171In Stock	Mfr. Part No. 890334025043CS Mouser Part No 710-890334025043CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.56uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	2,171In Stock	£0.586 £0.506 £0.45 £0.394 View £0.386 £0.385	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	560 nF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.01uF 10% 310VAC 890334023006CS Wurth Elektronik 1: £0.248 3,878In Stock	Mfr. Part No. 890334023006CS Mouser Part No 710-890334023006CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.01uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	3,878In Stock	£0.248 £0.212 £0.185 £0.164 £0.149	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	10 nF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.15uF 10% 310VAC 890334024001CS Wurth Elektronik 1: £0.361 3,224In Stock	Mfr. Part No. 890334024001CS Mouser Part No 710-890334024001CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.15uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	3,224In Stock	£0.361 £0.286 £0.256 £0.236 £0.212	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	150 nF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 20mm Lead 1.5uF 10% 310VAC 890334026030 Wurth Elektronik 1: £1.56 464In Stock	Mfr. Part No. 890334026030 Mouser Part No 710-890334026030	Wurth Elektronik	Safety Capacitors WCAP-FTXX 20mm Lead 1.5uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	464In Stock	£1.56 £1.42 £1.31 £1.26	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	1.5 uF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.056uF 10% 310VAC 890334023017CS Wurth Elektronik 1: £0.278 3,366In Stock	Mfr. Part No. 890334023017CS Mouser Part No 710-890334023017CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.056uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	3,366In Stock	£0.278 £0.238 £0.207 £0.185 £0.163	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	56 nF	10 %	630 VDC	310 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.047uF 10% 310VAC 890334025009CS Wurth Elektronik 1: £0.278 4,988In Stock	Mfr. Part No. 890334025009CS Mouser Part No 710-890334025009CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.047uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	4,988In Stock	£0.278 £0.238 £0.207 £0.188 £0.164	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	47 nF	10 %		310 VAC
Safety Capacitors WCAP-FTXX 4mm Lead 0.18uF 10% 310VAC 890334025025CS Wurth Elektronik 1: £0.361 2,746In Stock	Mfr. Part No. 890334025025CS Mouser Part No 710-890334025025CS	Wurth Elektronik	Safety Capacitors WCAP-FTXX 4mm Lead 0.18uF 10% 310VAC Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	2,746In Stock	£0.361 £0.357 £0.286 £0.256 View £0.236 £0.212	Min.: 1 Mult.: 1	Safety Capacitors	Safety Film Capacitors	Radial	180 nF	10 %	630 VDC	310 VAC
Safety Capacitors WCAP-FTY2 300VAC 22nF MKP Y2 LS=15mm 890404125007CS Wurth Elektronik 1: £0.428 785In Stock New Product	Mfr. Part No. 890404125007CS Mouser Part No 710-890404125007CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 22nF MKP Y2 LS=15mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	785In Stock	£0.428 £0.36 £0.326 £0.292 £0.261	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	22 nF	10 %	1 kVDC	330 VAC
Safety Capacitors WCAP-FTY2 300VAC 47nF MKP Y2 LS=15mm 890404125010CS Wurth Elektronik 1: £0.548 529In Stock New Product	Mfr. Part No. 890404125010CS Mouser Part No 710-890404125010CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 47nF MKP Y2 LS=15mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	529In Stock	£0.548 £0.488 £0.437 £0.392	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	47 nF	10 %	1 kVDC	330 VAC
Safety Capacitors WCAP-FTY2 300VAC 68nF MKP Y2 LS=15mm 890404125011CS Wurth Elektronik 1: £0.63 591In Stock New Product	Mfr. Part No. 890404125011CS Mouser Part No 710-890404125011CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 68nF MKP Y2 LS=15mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	591In Stock	£0.63 £0.569 £0.51 £0.457	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	68 nF	10 %	1 kVDC	330 VAC
Safety Capacitors WCAP-FTY2 300VAC 100nF MKP Y2 LS=22.5mm 890404126003CS Wurth Elektronik 1: £0.698 411In Stock New Product	Mfr. Part No. 890404126003CS Mouser Part No 710-890404126003CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 100nF MKP Y2 LS=22.5mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	411In Stock	£0.698 £0.636 £0.57 £0.512	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	100 nF	10 %	1 kVDC	330 VAC
Safety Capacitors WCAP-FTY2 300VAC 220nF MKP Y2 LS=27.5mm 890404127002CS Wurth Elektronik 1: £1.30 271In Stock New Product	Mfr. Part No. 890404127002CS Mouser Part No 710-890404127002CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 220nF MKP Y2 LS=27.5mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	271In Stock	£1.30 £1.18 £1.06 £0.952	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	220 nF	10 %	1 kVDC	330 VAC
Safety Capacitors WCAP-FTY2 300VAC 470nF MKP Y2 LS=27.5mm 890404127006CS Wurth Elektronik 1: £2.50 242In Stock New Product	Mfr. Part No. 890404127006CS Mouser Part No 710-890404127006CS New Product	Wurth Elektronik	Safety Capacitors WCAP-FTY2 300VAC 470nF MKP Y2 LS=27.5mm Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	242In Stock	£2.50 £2.02 £1.81 £1.63	Min.: 1 Mult.: 1	Safety Capacitors	Film Capacitor	Radial	470 nF	10 %	1 kVDC	330 VAC
Film Capacitors WCAP-FTXH 330 nF 10% 310V (AC) 890414025011CS Wurth Elektronik 1: £0.646 683In Stock New Product	Mfr. Part No. 890414025011CS Mouser Part No 710-890414025011CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 330 nF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	683In Stock	£0.646 £0.596 £0.542 £0.488 View £0.448 £0.414	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	330 nF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 470 nF 10% 310V (AC) 890414025012CS Wurth Elektronik 1: £1.13 545In Stock New Product	Mfr. Part No. 890414025012CS Mouser Part No 710-890414025012CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 470 nF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	545In Stock	£1.13 £1.04 £0.943 £0.849 £0.718	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	470 nF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 270 nF 10% 310V (AC) 890414025013CS Wurth Elektronik 1: £0.548 932In Stock New Product	Mfr. Part No. 890414025013CS Mouser Part No 710-890414025013CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 270 nF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	932In Stock	£0.548 £0.502 £0.457 £0.411 View £0.377 £0.348	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	270 nF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 1.2 uF 10% 310V (AC) 890414026013CS Wurth Elektronik 1: £1.61 360In Stock New Product	Mfr. Part No. 890414026013CS Mouser Part No 710-890414026013CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 1.2 uF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	360In Stock	£1.61 £1.48 £1.34 £1.20 View £1.11 £1.03	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	1.2 uF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 2.2 uF 10% 310V (AC) 890414027011CS Wurth Elektronik 1: £2.76 251In Stock New Product	Mfr. Part No. 890414027011CS Mouser Part No 710-890414027011CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 2.2 uF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	251In Stock	£2.76 £2.53 £2.30 £2.07 View £1.89 £1.75	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	2.2 uF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 1 uF 10% 310V (AC) 890414027012CS Wurth Elektronik 1: £1.26 279In Stock New Product	Mfr. Part No. 890414027012CS Mouser Part No 710-890414027012CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 1 uF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	279In Stock	£1.26 £1.16 £1.06 £0.952 View £0.871 £0.811	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	1 uF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 1.2 uF 10% 310V (AC) 890414027013CS Wurth Elektronik 1: £1.40 308In Stock New Product	Mfr. Part No. 890414027013CS Mouser Part No 710-890414027013CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 1.2 uF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	308In Stock	£1.40 £1.29 £1.17 £1.06 View £0.969 £0.89	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	1.2 uF	10 %	630 VDC	310 VAC
Film Capacitors WCAP-FTXH 1.8 uF 10% 310V (AC) 890414027014CS Wurth Elektronik 1: £1.78 279In Stock New Product	Mfr. Part No. 890414027014CS Mouser Part No 710-890414027014CS New Product	Wurth Elektronik	Film Capacitors WCAP-FTXH 1.8 uF 10% 310V (AC) Learn More about Wurth Elektronik wurth X2capacitors	Datasheet	279In Stock	£1.78 £1.63 £1.48 £1.34 £1.13	Min.: 1 Mult.: 1	Film Capacitors	Film Capacitors	Radial	1.8 uF	10 %	630 VDC	310 VAC