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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Dielectric Type	Capacitor Case / Package	Capacitance	Capacitance Tolerance	Suppression Class	Capacitor Mounting	Voltage Rating X	Voltage(AC)	Voltage Rating Y	dv/dt Rating	Capacitor Terminals	Humidity Rating	Lead Spacing	Operating Temperature Min	Operating Temperature Max	Product Range	Qualification	Product Height

B32922C3474M000	2291758 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 20% X2 Through Hole	Each	1+HK$7.240 10+HK$3.880 50+HK$3.420 100+HK$2.960 200+HK$2.770 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.47µF	± 20%	X2	Through Hole	305VAC	-	-	340V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32922 Series	-	-
B32924C3225M000	1112849 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 2.2 µF ± 20% X2 Through Hole	Each	1+HK$21.150 10+HK$14.460 25+HK$13.110 50+HK$11.750 100+HK$10.000 More Pricing...	Metallized PP	Radial Box - 2 Pin	2.2µF	± 20%	X2	Through Hole	305VAC	-	-	120V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	110°C	B32924 Series	-	-
B32922C3224M000	1112842 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.22 µF ± 20% X2 Through Hole	Each	1+HK$5.510 50+HK$2.970 100+HK$2.330 250+HK$2.120 500+HK$1.900 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.22µF	± 20%	X2	Through Hole	305VAC	-	-	340V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32922 Series	-	-
PMR209MC6100M100R30	9717412 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+HK$26.780 10+HK$19.090 50+HK$18.640 250+HK$18.600 500+HK$18.550 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	250VAC	-	-	-	-	GRADE II (Test Condition A)	20.3mm	-40°C	85°C	PMR209 Series	-	-
PME271Y522MR30	9717579 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.022 µF ± 20% Y2 Through Hole	Each	1+HK$16.690 10+HK$11.680 50+HK$9.130 400+HK$7.710 800+HK$7.550 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.022µF	± 20%	Y2	Through Hole	-	-	250VAC	1.4kV/µs	-	GRADE II (Test Condition A)	15.2mm	-40°C	100°C	PME271Y/P271 Series	-	-
PME271M610MR30	9717463 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+HK$21.080 10+HK$14.380 50+HK$11.040 250+HK$9.680 500+HK$8.930 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	275VAC	-	-	600V/µs	-	GRADE II (Test Condition A)	20.3mm	-40°C	110°C	PME271M/P276 Series	-	-
PME271M615KR30	9717471 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.15 µF ± 10% X2 Through Hole	Each	1+HK$23.930 10+HK$16.610 50+HK$13.730 200+HK$12.090 600+HK$11.100 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.15µF	± 10%	X2	Through Hole	275VAC	-	-	600V/µs	-	GRADE II (Test Condition A)	20.3mm	-40°C	110°C	PME271M/P276 Series	-	-
PME271M622KR30	9717480 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.22 µF ± 10% X2 Through Hole	Each	1+HK$32.990 10+HK$23.100 50+HK$19.120 150+HK$17.280 600+HK$15.530 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.22µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	20.3mm	-40°C	110°C	PME271M/P276 Series	-	-
PME271Y447MR30	9717552 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 4700 pF ± 20% Y2 Through Hole	Each	10+HK$7.000 50+HK$6.640 100+HK$6.280 800+HK$5.010 1600+HK$4.910 More Pricing...	Metallized Paper	Radial Box - 2 Pin	4700pF	± 20%	Y2	Through Hole	-	-	250VAC	2kV/µs	-	GRADE II (Test Condition A)	10.2mm	-40°C	100°C	PME271Y/P271 Series	-	-
B32922C3104M000	1112840 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+HK$4.850 50+HK$3.240 100+HK$2.020 250+HK$1.820 500+HK$1.620 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	305VAC	-	-	340V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32922 Series	-	-
R46KI310000M1K1	2429367 RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 10% X2 Through Hole	Each	10+HK$1.480 100+HK$1.180 500+HK$0.999 1000+HK$0.886 2000+HK$0.832 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	R46 Series	-	-
B32924C3105K000	2728570 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 1 µF ± 10% X2 Through Hole	Each	1+HK$17.350 10+HK$12.250 50+HK$10.280 100+HK$8.720 200+HK$8.550 More Pricing...	Metallized PP	Radial Box - 2 Pin	1µF	± 10%	X2	Through Hole	305VAC	-	-	120V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	110°C	B32924 Series	-	-
B32921C3104M000	2112770 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+HK$5.180 50+HK$2.430 100+HK$2.100 250+HK$1.940 500+HK$1.780 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	305VAC	-	-	475V/µs	-	GRADE II (Test Condition A)	10mm	-40°C	110°C	B32921 Series	-	-
B32022A3103M000	1609522 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.01 µF ± 20% Y2 Through Hole	Each	1+HK$10.680 50+HK$5.360 100+HK$4.250 250+HK$4.000 500+HK$3.750 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.01µF	± 20%	Y2	Through Hole	-	-	300VAC	600V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32022 Series	-	-
B32923C3474M000	1112845 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 20% X2 Through Hole	Each	1+HK$7.900 10+HK$4.540 50+HK$4.100 100+HK$3.650 200+HK$3.350 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.47µF	± 20%	X2	Through Hole	305VAC	-	-	170V/µs	-	GRADE II (Test Condition A)	22.5mm	-40°C	110°C	B32923 Series	-	-
PZB300MC13R30	9717617 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 3 Pin 0.1 µF ± 20% Delta X2 / Y2 / Y2	Each	1+HK$40.910 10+HK$29.390 50+HK$22.700 150+HK$22.660 600+HK$22.610 More Pricing...	Metallized Paper	Radial Box - 3 Pin	0.1µF	± 20%	Delta X2 / Y2 / Y2	Through Hole	275VAC	-	275VAC	600V/µs	-	GRADE II (Test Condition A)	-	-40°C	100°C	PZB300/P300 Series	-	-
B32923C3225M000	2395806 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 2.2 µF ± 20% X2 Through Hole	Each	1+HK$14.720 10+HK$7.490 25+HK$6.990 50+HK$6.480 100+HK$5.780 More Pricing...	Metallized PP	Radial Box - 2 Pin	2.2µF	± 20%	X2	Through Hole	305VAC	-	-	170V/µs	-	GRADE II (Test Condition A)	22.5mm	-40°C	110°C	B32923 Series	-	-
PME271M647KR30	9717501 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.47 µF ± 10% X2 Through Hole	Each	1+HK$50.080 10+HK$36.330 75+HK$28.240 150+HK$27.680 525+HK$27.120 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.47µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	30.5mm	-40°C	110°C	PME271M/P276 Series	-	-
BFC233810104	1166432 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 20% X1 Through Hole	Each	1+HK$8.800 10+HK$5.320 50+HK$4.860 100+HK$4.390 200+HK$3.890 More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 20%	X1	Through Hole	440VAC	-	-	250V/µs	-	GRADE II (Test Condition A)	15mm	-55°C	105°C	MKP338 1 Series	-	-
R46KN410050N1K	1679319 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 1 µF ± 10% X2 Through Hole	Each	10+HK$9.260 50+HK$8.000 250+HK$6.740 500+HK$5.040 1000+HK$4.680 More Pricing...	Metallized PP	Radial Box - 2 Pin	1µF	± 10%	X2	Through Hole	275VAC	-	-	200V/µs	-	GRADE II (Test Condition A)	22.5mm	-40°C	110°C	R46 Series	-	-
PME295RB4470MR30	2429366 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 4700 pF ± 20% Y1 Through Hole	Each	1+HK$20.880 10+HK$14.390 50+HK$11.760 250+HK$10.120 500+HK$9.540 More Pricing...	Metallized Paper	Radial Box - 2 Pin	4700pF	± 20%	Y1	Through Hole	-	-	480VAC	2kV/µs	-	GRADE II (Test Condition A)	15.2mm	-40°C	115°C	PME295/P295 Series	-	-
B32924C3335M000	2687130 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 3.3 µF ± 20% X2 Through Hole	Each	1+HK$21.620 5+HK$18.300 10+HK$14.970 25+HK$13.610 50+HK$12.250 More Pricing...	Metallized PP	Radial Box - 2 Pin	3.3µF	± 20%	X2	Through Hole	305VAC	-	-	120V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	110°C	B32924 Series	-	-
PMR209MC6100M470R30	9717420 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+HK$28.530 10+HK$21.450 50+HK$20.180 150+HK$15.560 600+HK$15.460 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	250VAC	-	-	-	-	GRADE II (Test Condition A)	20.3mm	-40°C	85°C	PMR209 Series	-	-
PMR210MB5220M100R30	3288370 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.022 µF ± 20% X1 Through Hole	Each	1+HK$22.430 10+HK$16.920 50+HK$15.920 400+HK$12.300 800+HK$11.760 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.022µF	± 20%	X1	Through Hole	250VAC	-	-	-	-	GRADE II (Test Condition A)	15.2mm	-40°C	85°C	PMR210 Series	-	-
PMR209MB5470M047R30	9717307 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.047 µF ± 20% X2 Through Hole	Each	1+HK$22.710 10+HK$17.080 50+HK$16.600 400+HK$16.270 800+HK$15.940 More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.047µF	± 20%	X2	Through Hole	250VAC	-	-	-	-	GRADE II (Test Condition A)	15.2mm	-40°C	85°C	PMR209 Series	-	-