Safety Capacitors – Mouser United Kingdom

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R47 EMI Suppression Capacitors

KEMET R47 EMI Suppression Capacitors are constructed of metallized polypropylene film encapsulated with self-extinguishing resin and meet UL 94V-0 requirements. The series is designed to be used as electromagnetic interference (EMI) suppression filters in across-the-line applications requiring X1 safety classification. The capacitors are ideal for situations where exposure to a shock in the event of capacitor failure is not possible. KEMET R47 EMI Suppression Capacitors offer a capacitance range of 0.0047μF to 2.2μF and a rated voltage of 440V_AC 50Hz/60Hz. These automotive-grade devices feature self-healing properties and an operating temperature range of -40°C to +110°C.

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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.	Capacitance	Safety Rating	Voltage Rating AC	Termination Style	Lead Spacing	Voltage Rating DC	Length	Width	Product	Dielectric	Tolerance	Number of Pins	Lead Style	Minimum Operating Temperature	Maximum Operating Temperature	Height	Series	Qualification	Packaging
Safety Capacitors 440VAC 0.68uF 10% LS=37.5mm AEC-Q200 R474W368050A1K V057 KEMET 1: £2.92 599In Stock	Mfr. Part No. R474W368050A1K V057 Mouser Part No 80-R474W368050A1KV57	KEMET	Safety Capacitors 440VAC 0.68uF 10% LS=37.5mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	599In Stock	£2.92 £2.07 £1.75 £1.55 View £1.42 £1.34 £1.28 £1.25	Min.: 1 Mult.: 1	680 nF	X1	440 VAC	Radial	37.5 mm (1.476 in)	1 kVDC	41.5 mm	13 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	24 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 1uF 440VAC 10% X2 Rad R474R41005001K KEMET 1: £3.51 1,121In Stock	Mfr. Part No. R474R41005001K Mouser Part No 80-R474R41005001K	KEMET	Safety Capacitors 1uF 440VAC 10% X2 Rad Learn More about KEMET r47 capacitors	Datasheet	1,121In Stock	£3.51 £2.40 £2.05 £1.85 View £1.72 £1.67 £1.44	Min.: 1 Mult.: 1	1 uF	X2	440 VAC	Radial	27.5 mm (1.083 in)	1 kVDC	32 mm	18 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	33 mm	R47		Tray
Safety Capacitors 0.01 U 440V R474F210000A1M KEMET 1: £0.548 2,027In Stock	Mfr. Part No. R474F210000A1M Mouser Part No 80-474F210000A1M	KEMET	Safety Capacitors 0.01 U 440V Learn More about KEMET r47 capacitors	Datasheet	2,027In Stock	£0.548 £0.264 £0.238 £0.203 View £0.19 £0.18 £0.161 £0.16 £0.158	Min.: 1 Mult.: 1	10 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	20 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47	AEC-Q200	Bulk
Safety Capacitors 0.1 UF 40 VV R474N3100JBA1M KEMET 1: £0.796 618In Stock	Mfr. Part No. R474N3100JBA1M Mouser Part No 80-474N3100JBA1M	KEMET	Safety Capacitors 0.1 UF 40 VV Learn More about KEMET r47 capacitors	Datasheet	618In Stock	£0.796 £0.402 £0.367 £0.299 View £0.282 £0.272	Min.: 1 Mult.: 1	100 nF	X1	440 VAC	Radial	22.5 mm (0.886 in)	1 kVDC	26.5 mm	7 mm	Safety Film Capacitors	Polypropylene (PP)	20 %	2 Pin	Straight	- 40 C	+ 110 C	16 mm	R47	AEC-Q200	Bulk
Safety Capacitors 2.2uF/ 440VV R474W422000A1M KEMET 1: £6.08 66In Stock 1,512Expected 18/01/2027	Mfr. Part No. R474W422000A1M Mouser Part No 80-474W422000A1M	KEMET	Safety Capacitors 2.2uF/ 440VV Learn More about KEMET r47 capacitors	Datasheet	66In Stock 1,512Expected 18/01/2027	£6.08 £4.52 £3.95 £3.60 View £3.51 £3.28	Min.: 1 Mult.: 1	2.2 uF	X1	440 VAC	Radial	37.5 mm (1.476 in)	1 kVDC	41.5 mm	20 mm	Safety Film Capacitors	Polypropylene (PP)	20 %	2 Pin	Straight	- 40 C	+ 110 C	40 mm	R47		Tray
Safety Capacitors 440vac 4700pF 10% R474F14705001K KEMET 1: £0.571 1,223In Stock	Mfr. Part No. R474F14705001K Mouser Part No 80-R474F14705001K	KEMET	Safety Capacitors 440vac 4700pF 10% Learn More about KEMET r47 capacitors	Datasheet	1,223In Stock	£0.571 £0.273 £0.248 £0.204 View £0.182 £0.171 £0.167 £0.165 £0.16	Min.: 1 Mult.: 1	4.7 nF	X2	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	4 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	9 mm	R47		Bulk
Safety Capacitors .0047uF 440VAC 10% X1 Rad R474F147050A1K KEMET 1: £0.375 103In Stock 3,600Expected 21/05/2027	Mfr. Part No. R474F147050A1K Mouser Part No 80-R474F147050A1K	KEMET	Safety Capacitors .0047uF 440VAC 10% X1 Rad Learn More about KEMET r47 capacitors	Datasheet	103In Stock 3,600Expected 21/05/2027	£0.375 £0.201 £0.154 £0.127 View £0.115 £0.106 £0.09	Min.: 1 Mult.: 1	4.7 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	4 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	9 mm	R47		Bulk
Safety Capacitors 440VAC 0.0047uF 10% LS=10mm AEC-Q200 R474F147050A1K V057 KEMET 1: £0.443 2,097In Stock 3,600On Order	Mfr. Part No. R474F147050A1K V057 Mouser Part No 80-R474F147050A1KV57	KEMET	Safety Capacitors 440VAC 0.0047uF 10% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	2,097In Stock 3,600On Order	£0.443 £0.257 £0.189 £0.154 View £0.133 £0.132	Min.: 1 Mult.: 1	4.7 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	4 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	9 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 1000V 4700pF 20% LS=10mm AEC-Q200 R474F147050A1M KEMET 1: £0.375 2,024In Stock	Mfr. Part No. R474F147050A1M Mouser Part No 80-R474F147050A1M	KEMET	Safety Capacitors 1000V 4700pF 20% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	2,024In Stock	£0.375 £0.172 £0.154 £0.124 View £0.107 £0.10 £0.098 £0.095 £0.091	Min.: 1 Mult.: 1	4.7 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	9 mm	Safety Film Capacitors	Polypropylene (PP)	20 %	2 Pin	Straight	- 40 C	+ 110 C	9 mm	R47	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.0068uF 10% LS=10mm AEC-Q200 R474F168050A1K V057 KEMET 1: £0.383 1,585In Stock	Mfr. Part No. R474F168050A1K V057 Mouser Part No 80-R474F168050A1KV57	KEMET	Safety Capacitors 440VAC 0.0068uF 10% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	1,585In Stock	£0.383 £0.175 £0.156 £0.126 View £0.105 £0.10	Min.: 1 Mult.: 1	6.8 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	11 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 1000V 6800pF 20% LS=10mm AEC-Q200 R474F168050A1M KEMET 1: £0.571 1,339In Stock	Mfr. Part No. R474F168050A1M Mouser Part No 80-R474F168050A1M	KEMET	Safety Capacitors 1000V 6800pF 20% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	1,339In Stock	£0.571 £0.276 £0.25 £0.205 View £0.185 £0.175 £0.166 £0.163	Min.: 1 Mult.: 1	6.8 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	5 mm	Safety Film Capacitors	Polypropylene (PP)	20 %	2 Pin	Straight	- 40 C	+ 110 C	11 mm	R47	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.0082uF 10% LS=10mm AEC-Q200 R474F182050A1K V057 KEMET 1: £0.443 1,504In Stock	Mfr. Part No. R474F182050A1K V057 Mouser Part No 80-R474F182050A1KV57	KEMET	Safety Capacitors 440VAC 0.0082uF 10% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	1,504In Stock	£0.443 £0.302 £0.206 £0.168 View £0.155 £0.141 £0.132 £0.121 £0.115	Min.: 1 Mult.: 1	8.2 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.010uF 10% LS=10mm AEC-Q200 R474F210050A1K V057 KEMET 1: £0.496 3,531In Stock	Mfr. Part No. R474F210050A1K V057 Mouser Part No 80-R474F210050A1KV57	KEMET	Safety Capacitors 440VAC 0.010uF 10% LS=10mm AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	3,531In Stock	£0.496 £0.233 £0.21 £0.172 View £0.158 £0.143 £0.138	Min.: 1 Mult.: 1	10 nF	X1	440 VAC	Radial	10 mm (0.394 in)	1 kVDC	13 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.010uF 10% LS=15MM AEC-Q200 R474I210050A1K V057 KEMET 1: £0.48 121In Stock 3,000Expected 18/06/2027	Mfr. Part No. R474I210050A1K V057 Mouser Part No 80-R474I210050A1KV57	KEMET	Safety Capacitors 440VAC 0.010uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	121In Stock 3,000Expected 18/06/2027	£0.48 £0.278 £0.212 £0.173 View £0.159 £0.14 £0.136	Min.: 1 Mult.: 1	10 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	11 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.012uF 10% LS=15MM AEC-Q200 R474I212050A1K V057 KEMET 1: £0.443 2,941In Stock	Mfr. Part No. R474I212050A1K V057 Mouser Part No 80-R474I212050A1KV57	KEMET	Safety Capacitors 440VAC 0.012uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	2,941In Stock	£0.443 £0.301 £0.205 £0.168 View £0.155 £0.141 £0.132 £0.121 £0.115	Min.: 1 Mult.: 1	12 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	11 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors .022uF 440VAC 10% X2 Rad R474I22205001K KEMET 1: £0.601 1,221In Stock	Mfr. Part No. R474I22205001K Mouser Part No 80-R474I22205001K	KEMET	Safety Capacitors .022uF 440VAC 10% X2 Rad Learn More about KEMET r47 capacitors	Datasheet	1,221In Stock	£0.601 £0.292 £0.264 £0.212 View £0.20 £0.189 £0.18 £0.175	Min.: 1 Mult.: 1	22 nF	X2	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47		Bulk
Safety Capacitors 440VAC 0.022uF 10% LS=15MM AEC-Q200 R474I222050A1K V057 KEMET 1: £0.526 2,183In Stock	Mfr. Part No. R474I222050A1K V057 Mouser Part No 80-R474I222050A1KV57	KEMET	Safety Capacitors 440VAC 0.022uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	2,183In Stock	£0.526 £0.251 £0.228 £0.175 View £0.164 £0.159 £0.152	Min.: 1 Mult.: 1	22 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors .033uF 440VAC 10% X2 Rad R474I23305001K KEMET 1: £0.668 750In Stock	Mfr. Part No. R474I23305001K Mouser Part No 80-R474I23305001K	KEMET	Safety Capacitors .033uF 440VAC 10% X2 Rad Learn More about KEMET r47 capacitors	Datasheet	750In Stock	£0.668 £0.327 £0.298 £0.234 View £0.217 £0.213 £0.204	Min.: 1 Mult.: 1	33 nF	X2	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47		Bulk
Safety Capacitors 440VAC 0.033uF 10% LS=15MM AEC-Q200 R474I233050A1K V057 KEMET 1: £0.578 156In Stock 5,400Expected 21/05/2027	Mfr. Part No. R474I233050A1K V057 Mouser Part No 80-R474I233050A1KV57	KEMET	Safety Capacitors 440VAC 0.033uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	156In Stock 5,400Expected 21/05/2027	£0.578 £0.339 £0.258 £0.206 View £0.19 £0.178 £0.168	Min.: 1 Mult.: 1	33 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors 440VAC 0.039uF 10% LS=15MM AEC-Q200 R474I239050A1K V057 KEMET 1: £0.563 2,123In Stock	Mfr. Part No. R474I239050A1K V057 Mouser Part No 80-R474I239050A1KV57	KEMET	Safety Capacitors 440VAC 0.039uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	2,123In Stock	£0.563 £0.382 £0.26 £0.212 View £0.196 £0.179 £0.167 £0.154 £0.146	Min.: 1 Mult.: 1	39 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	7.5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	13.5 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors .047uF 440VAC 10% X2 Rad R474I24705003K KEMET 1: £0.882 8In Stock 520Expected 06/11/2026	Mfr. Part No. R474I24705003K Mouser Part No 80-R474I24705003K	KEMET	Safety Capacitors .047uF 440VAC 10% X2 Rad Learn More about KEMET r47 capacitors	Datasheet	8In Stock 520Expected 06/11/2026	£0.882 £0.523 £0.418 £0.348 View £0.323 £0.302 £0.295	Min.: 1 Mult.: 1	47 nF	X2	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	9 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12.5 mm	R47		Bulk
Safety Capacitors 440vac 0.047uF 10% R474I247050A1K KEMET 1: £0.882 1,627In Stock 5,600Expected 25/06/2027	Mfr. Part No. R474I247050A1K Mouser Part No 80-R474I247050A1K	KEMET	Safety Capacitors 440vac 0.047uF 10% Learn More about KEMET r47 capacitors	Datasheet	1,627In Stock 5,600Expected 25/06/2027	£0.882 £0.45 £0.411 £0.337 View £0.336 £0.303 £0.292	Min.: 1 Mult.: 1	47 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	7.5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	13.5 mm	R47		Bulk
Safety Capacitors 440VAC 0.047uF 10% LS=15MM AEC-Q200 R474I247050A1K V057 KEMET 1: £0.63 12In Stock 6,300On Order	Mfr. Part No. R474I247050A1K V057 Mouser Part No 80-R474I247050A1KV57	KEMET	Safety Capacitors 440VAC 0.047uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	12In Stock 6,300On Order On Order Ship Dates Mfr. No: R474I247050A1K V057 Stock: 12 Can Dispatch Immediately On Order: 2,100 Expected 09/03/2027 4,200 Expected 27/08/2027 Factory Lead Time: 52 Weeks	£0.63 £0.308 £0.281 £0.225 View £0.211 £0.20 £0.19 £0.187	Min.: 1 Mult.: 1	47 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	7.5 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	13.5 mm	R47 V057	AEC-Q200	Bulk
Safety Capacitors .047uF 440VAC 10% X1 Rad R474I247050A2K KEMET 1: £0.943 262In Stock	Mfr. Part No. R474I247050A2K Mouser Part No 80-R474I247050A2K	KEMET	Safety Capacitors .047uF 440VAC 10% X1 Rad Learn More about KEMET r47 capacitors	Datasheet	262In Stock	£0.943 £0.477 £0.437 £0.357 View £0.338 £0.322 £0.308 £0.294	Min.: 1 Mult.: 1	47 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	6 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	17.5 mm	R47		Bulk
Safety Capacitors 440VAC 0.047uF 10% LS=15MM AEC-Q200 R474I247050A3K V057 KEMET 1: £0.646 1,546In Stock	Mfr. Part No. R474I247050A3K V057 Mouser Part No 80-R474I247050A3KV57	KEMET	Safety Capacitors 440VAC 0.047uF 10% LS=15MM AEC-Q200 Learn More about KEMET r47 capacitors	Datasheet	1,546In Stock	£0.646 £0.437 £0.298 £0.244 View £0.224 £0.204 £0.19 £0.175 £0.167	Min.: 1 Mult.: 1	47 nF	X1	440 VAC	Radial	15 mm (0.591 in)	1 kVDC	18 mm	9 mm	Safety Film Capacitors	Polypropylene (PP)	10 %	2 Pin	Straight	- 40 C	+ 110 C	12.5 mm	R47 V057	AEC-Q200	Bulk