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 (Incl GST)	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

BFC233820332	1215458 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 3300 pF ± 20% X2 Through Hole	Each	1+ $3.190($3.51) 50+ $1.770($1.95) 100+ $1.650($1.82) 250+ $1.540($1.69) 500+ $1.420($1.56) More Pricing...	Metallized PP	Radial Box - 2 Pin	3300pF	± 20%	X2	Through Hole	310VAC	-	-	600V/µs	-	GRADE II (Test Condition A)	7.5mm	-55°C	105°C	MKP338 2 Series	-	-
B32033B4154K000	2943783 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.15 µF ± 10% Y2 Through Hole	Each	10+ $2.350($2.58) 100+ $1.580($1.74) 500+ $1.570($1.73) 1000+ $1.550($1.70) 1800+ $1.540($1.69)	Metallized PP	Radial Box - 2 Pin	0.15µF	± 10%	Y2	Through Hole	-	-	350VAC	500V/µs	-	GRADE III (Test Condition B)	22.5mm	-40°C	110°C	B32033 Series	AEC-Q200	-
B32923H3414M000	2677880 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.41 µF ± 20% X2 Through Hole	Each	10+ $1.780($1.96) 100+ $1.310($1.44) 500+ $1.170($1.29) 1000+ $1.120($1.23) 2040+ $1.060($1.17) More Pricing...	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	-
B32914A3474M189	3519111 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 20% X1 Through Hole	Each (Supplied on Full Reel) Full Reel	2800+ $1.940($2.13) 14000+ $1.910($2.10) 28000+ $1.870($2.06)	Metallized PP	Radial Box - 2 Pin	0.47µF	± 20%	X1	Through Hole	330VAC	-	-	150V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	110°C	B32914 Series	-	-
B32914A5155M000	3519112 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 1.5 µF ± 20% X1 Through Hole	Each	1+ $11.300($12.43) 50+ $7.320($8.05) 100+ $6.770($7.45) 250+ $6.540($7.19) 480+ $6.300($6.93) More Pricing...	Metallized PP	Radial Box - 2 Pin	1.5µF	± 20%	X1	Through Hole	330VAC	-	-	150V/µs	-	GRADE II (Test Condition A)	27.5mm	-40°C	110°C	B32914 Series	-	-
BFC233921224	4143654 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 0.22 µF ± 20% X2 Through Hole	Each	1+ $3.810($4.19) 10+ $2.630($2.89) 25+ $2.400($2.64) 50+ $2.160($2.38) 100+ $1.830($2.01) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.22µF	± 20%	X2	Through Hole	310VAC	-	-	150V/µs	-	GRADE II (Test Condition A)	22.5mm	55°C	110°C	MKP339 Series	AEC-Q200	-
BFC233917104	4143649 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 10% X2 Through Hole	Each	1+ $3.170($3.49) 50+ $1.740($1.91) 100+ $1.620($1.78) 250+ $1.510($1.66) 500+ $1.400($1.54) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 10%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	55°C	110°C	MKP339 Series	AEC-Q200	-
890414027007CS	4137602 Data Sheet RoHS	WURTH ELEKTRONIK Safety Capacitor Metallized PP Radial Box - 2 Pin 1 µF ± 10% X2 Through Hole	Each	1+ $2.390($2.63) 5+ $2.140($2.35) 10+ $1.890($2.08) 25+ $1.530($1.68) 50+ $1.290($1.42) More Pricing...	Metallized PP	Radial Box - 2 Pin	1µF	± 10%	X2	Through Hole	310VAC	-	-	150V/µs	-	0	27.5mm	-40°C	110°C	WCAP-FTXH Series	-	-
890414026003CS	4137594 Data Sheet RoHS	WURTH ELEKTRONIK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 10% X2 Through Hole	Each	1+ $2.130($2.34) 10+ $1.680($1.85) 25+ $1.360($1.50) 50+ $1.150($1.26) 100+ $0.929($1.02) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.47µF	± 10%	X2	Through Hole	310VAC	-	-	200V/µs	-	0	22.5mm	-40°C	110°C	WCAP-FTXH Series	-	-
BFC233990032	4143659 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 0.022 µF ± 10% X2 Through Hole	Each	1+ $2.520($2.77) 50+ $1.350($1.48) 100+ $1.250($1.38) 250+ $1.170($1.29) 500+ $1.080($1.19) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.022µF	± 10%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	55°C	110°C	MKP339 Series	AEC-Q200	-
BFC233820332	121545802 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 3300 pF ± 20% X2 Through Hole	Each	1+ $1.750($1.92)	-	Radial Box - 2 Pin	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B32922C3474M000	2291758 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 20% X2 Through Hole	Each	1+ $1.250($1.38) 10+ $0.834($0.92) 50+ $0.718($0.79) 100+ $0.601($0.66) 200+ $0.548($0.60) 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	-	-
FE-SP-HDR23-100/100	1438457 Data Sheet RoHS	LCR COMPONENTS Safety Capacitor Radial Box - 2 Pin 0.1 µF ± 10% X2 Panel Mount	Each	1+ $5.980($6.58) 10+ $4.940($5.43) 25+ $4.570($5.03) 50+ $4.170($4.59) 100+ $3.800($4.18) More Pricing...	-	Radial Box - 2 Pin	0.1µF	± 10%	X2	Panel Mount	250VAC	-	-	-	-	-	22.5mm	-40°C	85°C	FE-SP-HDR Series	-	-
B32021A3472M000	1609517 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 4700 pF ± 20% Y2 Through Hole	Each	1+ $1.150($1.26) 50+ $0.618($0.68) 100+ $0.498($0.55) 250+ $0.468($0.51) 500+ $0.437($0.48) More Pricing...	Metallized PP	Radial Box - 2 Pin	4700pF	± 20%	Y2	Through Hole	-	-	300VAC	800V/µs	-	-	10mm	-40°C	110°C	B32021 Series	-	-
PME271Y510MR30	9717560 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.01 µF ± 20% Y2 Through Hole	Each	1+ $3.040($3.34) 10+ $2.080($2.29) 50+ $1.670($1.84) 100+ $1.530($1.68) 500+ $1.330($1.46) More Pricing...	Metallized Paper	Radial Box - 2 Pin	0.01µF	± 20%	Y2	Through Hole	-	-	250VAC	1.4kV/µs	-	GRADE II (Test Condition A)	15.2mm	-40°C	100°C	PME271Y/P271 Series	-	-
B32924C3225M000	1112849 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 2.2 µF ± 20% X2 Through Hole	Each	1+ $3.750($4.12) 10+ $2.570($2.83) 25+ $2.330($2.56) 50+ $2.080($2.29) 100+ $1.770($1.95) 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+ $0.933($1.03) 50+ $0.439($0.48) 100+ $0.396($0.44) 250+ $0.360($0.40) 500+ $0.324($0.36) 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	-	-
PMR209MC6100M047R30	9717315 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+ $3.760($4.14) 10+ $2.840($3.12) 50+ $2.660($2.93) 250+ $2.320($2.55) 500+ $2.190($2.41) 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	-	-
PMR209MC6100M100R30	9717412 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+ $5.080($5.59) 10+ $3.630($3.99) 50+ $3.120($3.43) 250+ $2.750($3.02) 500+ $2.440($2.68) 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	-	-
BFC233923104	1413838 Data Sheet RoHS	VISHAY Safety Capacitor Metallized PP Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+ $1.170($1.29) 50+ $0.660($0.73) 100+ $0.475($0.52) 250+ $0.440($0.48) 500+ $0.404($0.44) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.1µF	± 20%	X2	Through Hole	310VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	-55°C	110°C	MKP339 Series	AEC-Q200	-
PME271Y522MR30	9717579 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.022 µF ± 20% Y2 Through Hole	Each	1+ $3.120($3.43) 10+ $2.190($2.41) 50+ $1.730($1.90) 400+ $1.380($1.52) 800+ $1.370($1.51) 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	-	-
R46KI347050M1K	1679312 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 0.47 µF ± 10% X2 Through Hole	Each	10+ $1.010($1.11) 50+ $0.879($0.97) 350+ $0.748($0.82) 700+ $0.736($0.81) 1050+ $0.724($0.80) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.47µF	± 10%	X2	Through Hole	275VAC	-	-	400V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	R46 Series	-	-
B32922C3684M000	1781892 Data Sheet RoHS	TDK Safety Capacitor Metallized PP Radial Box - 2 Pin 0.68 µF ± 20% X2 Through Hole	Each	1+ $2.150($2.36) 10+ $1.140($1.25) 25+ $1.070($1.18) 50+ $0.996($1.10) 100+ $0.924($1.02) More Pricing...	Metallized PP	Radial Box - 2 Pin	0.68µF	± 20%	X2	Through Hole	305VAC	-	-	340V/µs	-	GRADE II (Test Condition A)	15mm	-40°C	110°C	B32922 Series	-	-
PME271M610MR30	9717463 Data Sheet RoHS	KEMET Safety Capacitor Metallized Paper Radial Box - 2 Pin 0.1 µF ± 20% X2 Through Hole	Each	1+ $4.120($4.53) 10+ $2.920($3.21) 50+ $2.570($2.83) 250+ $1.820($2.00) 500+ $1.750($1.92) 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	-	-
R413F12200000M	2112974 Data Sheet RoHS	KEMET Safety Capacitor Metallized PP Radial Box - 2 Pin 2200 pF ± 20% Y2 Through Hole	Each	10+ $0.453($0.50) 100+ $0.410($0.45) 500+ $0.334($0.37) 1000+ $0.324($0.36) 2000+ $0.285($0.31) More Pricing...	Metallized PP	Radial Box - 2 Pin	2200pF	± 20%	Y2	Through Hole	-	-	300VAC	800V/µs	-	GRADE II (Test Condition A)	10mm	-40°C	110°C	R41 Series	AEC-Q200	-