Noise Suppression & Safety Capacitors

element14 offers a comprehensive selection of noise suppression safety capacitors, essential for filtering electromagnetic interference (EMI) and radio-frequency interference (RFI) in electronic devices and power circuits. Designed to meet stringent safety standards, these capacitors are ideal for safeguarding equipment connected to AC power lines.

Our range includes Class-X and Class-Y capacitors, built specifically for noise suppression in critical applications. Class-X capacitors, positioned between line and neutral, help manage overvoltage by directing unwanted surges safely across the line, thereby protecting sensitive circuitry. Class-Y capacitors, used between line and ground, are crafted to fail open, reducing the risk of electrical shock and enhancing safety in case of high transient voltages.

These high-performance capacitors are essential in applications like household appliances, industrial controls, and power tools. With options covering different capacitance values, voltage ratings, dielectric type such as metallized PP/PET/Paper and safety certifications, element14’s noise suppression capacitors deliver robust protection, circuit stability, and enhanced reliability for equipment operating in EMI-prone environments.

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			Price For		Quantity

R41BI168050T0K	3922805 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 6800 pF ± 10% X1 / Y2 Through Hole	Each	10+ HK$3.160 100+ HK$2.080 500+ HK$1.730 1000+ HK$1.380 2000+ HK$1.300 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	6800pF	± 10%	X1 / Y2	Through Hole	350VAC	-	350VAC	600V/µs	-	0	15mm	-40°C	125°C	R41B Series	AEC-Q200	-
R41BR347050T0K	3922827 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 10% X1 / Y2 Through Hole	Each	1+ HK$27.100 10+ HK$20.810 50+ HK$18.830 128+ HK$16.190 512+ HK$14.160	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.47µF	± 10%	X1 / Y2	Through Hole	350VAC	-	350VAC	400V/µs	-	0	27.5mm	-40°C	125°C	R41B Series	AEC-Q200	-
R53BN35605000K	3924391 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.56 µF ± 10% X2 Through Hole	Each	1+ HK$12.970 10+ HK$9.650 50+ HK$6.790 300+ HK$5.960 600+ HK$5.120 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.56µF	± 10%	X2	Through Hole	350VAC	-	-	200V/µs	-	0	22.5mm	-40°C	125°C	R53B Series	AEC-Q200	-
R463R447050H7K	3889759 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 4.7 µF ± 10% X2 Through Hole	Each	1+ HK$29.150 10+ HK$20.280 50+ HK$16.430 112+ HK$14.880 560+ HK$13.100 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	4.7µF	± 10%	X2	Through Hole	310VAC	-	-	150V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	125°C	R46 Series	-	-
R463I315050H7K	3889744 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.15 µF ± 10% X2 Through Hole	Each	10+ HK$2.540 100+ HK$2.260 900+ HK$1.530 1800+ HK$1.450 2700+ HK$1.370 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.15µF	± 10%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	125°C	R46 Series	-	-
R41BF168050T0K	3922803 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 6800 pF ± 10% X1 / Y2 Through Hole	Each	10+ HK$2.390 100+ HK$1.540 500+ HK$1.430 1200+ HK$1.310 2400+ HK$1.150 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	6800pF	± 10%	X1 / Y2	Through Hole	350VAC	-	350VAC	800V/µs	-	0	10mm	-40°C	125°C	R41B Series	AEC-Q200	-
R41BI222050T1K	3922810 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.022 µF ± 10% X1 / Y2 Through Hole	Each	10+ HK$4.340 50+ HK$3.660 100+ HK$2.980 900+ HK$2.080 1800+ HK$2.030 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.022µF	± 10%	X1 / Y2	Through Hole	350VAC	-	350VAC	600V/µs	-	0	15mm	-40°C	125°C	R41B Series	AEC-Q200	-
MKX14W34706B00KSSD	3296236 Data Sheet RoHS	WIMA Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 10% X1 Through Hole	Each	1+ HK$19.460 10+ HK$14.940 459+ HK$9.150 1377+ HK$8.260	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.47µF	± 10%	X1	Through Hole	440VAC	-	-	-	-	-	27.5mm	-55°C	105°C	MKX1 Series	AEC-Q200	-
ECQUAAV474T1	3597322 Data Sheet RoHS	PANASONIC Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 10% X2 Through Hole	Each	1+ HK$14.510 10+ HK$13.990 50+ HK$13.470 100+ HK$12.950 200+ HK$12.440 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.47µF	± 10%	X2	Through Hole	310VAC	-	-	-	-	GRADE III (Test Condition B)	22.5mm	-40°C	110°C	ECQUA Series	AEC-Q200	-
ECQUAAV184TA	3597351 Data Sheet RoHS	PANASONIC Safety Capacitor Metallized PP Radial Box - 2 Pin 0.18 µF ± 10% X2 Through Hole	Each	1+ HK$13.520 10+ HK$11.840 50+ HK$9.800 100+ HK$8.790 200+ HK$8.120 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.18µF	± 10%	X2	Through Hole	310VAC	-	-	-	-	GRADE III (Test Condition B)	15mm	-40°C	110°C	ECQUA Series	AEC-Q200	-
B32922C3333K289	3519130 Data Sheet RoHS	EPCOS Safety Capacitor Metallized PP Radial Box - 2 Pin 0.033 µF ± 10% X2 Through Hole	Each (Supplied on Full Reel) Full Reel	4680+ HK$1.150	Min: 4680 / Mult: 4680	Metallized PP	Radial Box - 2 Pin	0.033µF	± 10%	X2	Through Hole	305VAC	-	-	340V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32922 Series	-	-
B32923H3414M000	2677880 Data Sheet RoHS	EPCOS Safety Capacitor Metallized PP Radial Box - 2 Pin 0.41 µF ± 20% X2 Through Hole	Each	5+ HK$7.740 50+ HK$5.830 250+ HK$5.100 500+ HK$4.960 1000+ HK$4.610 More Pricing...	Min: 5 / Mult: 5	Metallized PP	Radial Box - 2 Pin	0.41µF	± 20%	X2	Through Hole	305VAC	-	-	170V/µs	-	GRADE II (Test Condition A)	22.5mm	-40°C	110°C	B32923 Series	AEC-Q200	-
PME271M627KR30	2913763 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.27 µF ± 10% X2 Through Hole	Each	1+ HK$34.410 10+ HK$26.490 50+ HK$23.900 100+ HK$20.570 500+ HK$16.850	Min: 1 / Mult: 1	Metallized Paper	Radial Box - 2 Pin	0.27µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	30.5mm	-40°C	110°C	PME271M/P276 Series	-	-
B32923C3155M189	3288123 Data Sheet RoHS	EPCOS Safety Capacitor Metallized PP Radial Box - 2 Pin 1.5 µF ± 20% X2 Through Hole	Each (Supplied on Full Reel) Full Reel	1200+ HK$4.380	Min: 1200 / Mult: 1200	Metallized PP	Radial Box - 2 Pin	1.5µF	± 20%	X2	Through Hole	305VAC	-	-	170V/µs	-	GRADE II (Test Condition A)	22.5mm	-40°C	110°C	B32923 Series	-	-
ECQUAAV824T1	3597325 Data Sheet RoHS	PANASONIC Safety Capacitor Metallized PP Radial Box - 2 Pin 0.822 µF ± 10% X2 Through Hole	Each	1+ HK$11.620 10+ HK$8.060 25+ HK$7.110 50+ HK$6.160 100+ HK$5.190 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.822µF	± 10%	X2	Through Hole	310VAC	-	-	-	-	GRADE III (Test Condition B)	22.5mm	-40°C	110°C	ECQUA Series	AEC-Q200	-
F862BK104K310Z	2835649 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 10% X2 Through Hole	Each	10+ HK$2.950 100+ HK$2.590 750+ HK$2.230 1500+ HK$2.070 2250+ HK$1.850 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.1µF	± 10%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition B)	15mm	-40°C	110°C	0	AEC-Q200	-
R533N415050P0K	3617805 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 1.5 µF ± 10% X2 Through Hole	Each	1+ HK$13.420 10+ HK$10.250 50+ HK$9.460 250+ HK$7.840 500+ HK$6.300 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	1.5µF	± 10%	X2	Through Hole	310VAC	-	-	200V/µs	-	GRADE II (Test Condition B)	22.5mm	-40°C	110°C	R53 Series	AEC-Q200	-
FE-SP-CR28-470/100	1438452 Data Sheet RoHS	LCR COMPONENTS Safety Capacitor Radial Box - 2 Pin 0.47 µF ± 10% X2 Through Hole	Each	1+ HK$26.210 10+ HK$23.660 25+ HK$20.900 100+ HK$18.900 250+ HK$18.090	Min: 1 / Mult: 1	-	Radial Box - 2 Pin	0.47µF	± 10%	X2	Through Hole	250VAC	-	-	-	-	-	22.5mm	-40°C	85°C	FE-SP-CR Series	-	-
R46KF215050N0K	1679294 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.015 µF ± 10% X2 Through Hole	Each	10+ HK$2.230 100+ HK$1.630 500+ HK$1.450 1800+ HK$1.260 3600+ HK$1.240 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.015µF	± 10%	X2	Through Hole	275VAC	-	-	500V/µs	-	GRADE II (Test Condition A)	10mm	-40°C	110°C	R46 Series	-	-
R46KF222040H1M	2495819 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.022 µF ± 20% X2 Through Hole	Each	10+ HK$3.740 100+ HK$2.660 500+ HK$2.170 1500+ HK$1.660 3000+ HK$1.630 More Pricing...	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.022µF	± 20%	X2	Through Hole	275VAC	-	-	500V/µs	-	GRADE II (Test Condition A)	10mm	-40°C	110°C	0	-	-
890334025025CS	2449969 Data Sheet RoHS	WURTH ELEKTRONIK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.18 µF ± 10% X2 Through Hole	Each	1+ HK$3.780 50+ HK$3.040 100+ HK$2.710 250+ HK$2.500 500+ HK$2.120 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.18µF	± 10%	X2	Through Hole	310VAC	-	-	230V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	105°C	WCAP-FTXX Series	-	-
F862BK124K310ALR0L	2456680 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.12 µF ± 10% X2 Through Hole	Each	10+ HK$3.050 50+ HK$2.770 100+ HK$2.490 800+ HK$2.100	Min: 10 / Mult: 10	Metallized PP	Radial Box - 2 Pin	0.12µF	± 10%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition B)	15mm	-40°C	110°C	0	AEC-Q200	-
890334025022	2455959 Data Sheet RoHS	WURTH ELEKTRONIK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.15 µF ± 10% X2 Through Hole	Each	1+ HK$3.520 10+ HK$3.510 50+ HK$2.710 100+ HK$2.420 200+ HK$2.180 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.15µF	± 10%	X2	Through Hole	310VAC	-	-	210V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	105°C	WCAP-FTXX Series	-	-
F862FC105K310ZLH0J	2533556 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 1 µF ± 10% X2 Through Hole	Each	1+ HK$17.170 10+ HK$13.620 50+ HK$12.210 100+ HK$9.250 600+ HK$7.620 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	1µF	± 10%	X2	Through Hole	310VAC	-	-	150V/µs	-	GRADE II (Test Condition B)	27.5mm	-40°C	110°C	0	AEC-Q200	-
890324023021	2455991 Data Sheet RoHS	WURTH ELEKTRONIK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.082 µF ± 10% X2 Through Hole	Each	1+ HK$3.190 10+ HK$2.970 50+ HK$2.750 100+ HK$2.390 200+ HK$2.090 More Pricing...	Min: 1 / Mult: 1	Metallized PP	Radial Box - 2 Pin	0.082µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	10mm	-40°C	105°C	WCAP-FTX2 Series	-	-