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SIOV Metal Oxide Varistors

TDK SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100V_RMS.These devices offer high surge current ratings up to 8kA and no derating up to 105°C ambient temperature. The SIOV leaded varistors meet new UL 1449 3rd Edition requirements. TDK SIOV Metal Oxide Varistors applications include lighting, radio and TV equipment, and household appliances.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Varistors 460VAC 10% 5mm StandarD B72205S0461K101 TDK 1: $0.476 21,521In Stock	Mfr. Part No. B72205S0461K101 Mouser Part No 871-B72205S461K101	TDK	Varistors 460VAC 10% 5mm StandarD Learn More about TDK epcosvaristors	Datasheet	21,521In Stock	$0.476 $0.292 $0.233 $0.22 View $0.211 $0.201 $0.194 $0.189	Min.: 1 Mult.: 1	Disc Varistor, StandarD 5mm	MOVs	PCB Mount	Radial	460 VAC	615 VDC	750 V	1.24 kV	5 mm	400 A	18 J	30 pF	- 40 C	+ 105 C		Bulk
Varistors 175VAC 10% 14mm MP AdvanceD B72214P2171K101 TDK 1: $0.843 7,674In Stock	Mfr. Part No. B72214P2171K101 Mouser Part No 871-B72214P2171K101	TDK	Varistors 175VAC 10% 14mm MP AdvanceD Learn More about TDK epcosvaristors	Datasheet	7,674In Stock	$0.843 $0.534 $0.434 $0.413 View $0.397 $0.377 $0.366	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD 14mm	MOVs	PCB Mount	Radial	175 VAC	225 VDC	270 V	455 V	16 mm	6 kA	80 J	800 pF	- 40 C	+ 105 C		Bulk
Varistors 300VAC 10% 14mm StandarD B72214S0301K551 TDK 1: $0.707 9,470In Stock	Mfr. Part No. B72214S0301K551 Mouser Part No 871-B72214S0301K551	TDK	Varistors 300VAC 10% 14mm StandarD Learn More about TDK epcosvaristors	Datasheet	9,470In Stock	Cut Tape $0.707 $0.441 $0.355 $0.339 Reel $0.309 View $0.314 $0.288 $0.287	Min.: 1 Mult.: 1 : 4,800	Disc Varistor,StandarD 14mm	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	15.5 mm	4.5 kA	76 J	400 pF	- 40 C	+ 105 C		Reel, Cut Tape
Varistors 130VAC 10% 20mm StandarD B72220S0131K101 TDK 1: $1.39 6,670In Stock	Mfr. Part No. B72220S0131K101 Mouser Part No 871-B72220S131K101	TDK	Varistors 130VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	6,670In Stock	$1.39 $0.903 $0.704 $0.632 View $0.586 $0.585 $0.511	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	130 VAC	170 VDC	205 V	340 V	20 mm	8 kA	74 J	1.34 nF	- 40 C	+ 105 C		Bulk
Varistors 320VAC 10% 20mm StandarD B72220S0321K101 TDK 1: $1.20 39,922In Stock	Mfr. Part No. B72220S0321K101 Mouser Part No 871-B72220S321K101	TDK	Varistors 320VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	39,922In Stock	$1.20 $0.611 $0.405 $0.363 View $0.345 $0.269 $0.256 $0.249 $0.245	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	320 VAC	420 VDC	510 V	840 V	20 mm	8 kA	184 J	540 pF	- 40 C	+ 105 C		Bulk
Varistors 320VAC 10% 25mm SuperioR B72225S4321K101 TDK 1: $6.13 2,290In Stock	Mfr. Part No. B72225S4321K101 Mouser Part No 871-B72225S4321K101	TDK	Varistors 320VAC 10% 25mm SuperioR Learn More about TDK epcosvaristors	Datasheet	2,290In Stock	$6.13 $4.75 $4.43 $3.84 View $3.71 $3.66 $3.36 $3.10 $2.96	Min.: 1 Mult.: 1	Disc Varistor, SuperioR 25mm	MOVs	PCB Mount	Radial	320 VAC	420 VDC	510 V	840 V	27.5 mm	20 kA	445 J	1.6 nF	- 40 C	+ 105 C		Bulk
Varistors 11VAC 10% 7mm StandarD B72207S0110K101 TDK 1: $0.394 22,892In Stock	Mfr. Part No. B72207S0110K101 Mouser Part No 871-B72207S110K101	TDK	Varistors 11VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	22,892In Stock	$0.394 $0.239 $0.189 $0.18 View $0.171 $0.163 $0.152 $0.147 $0.146	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial	11 VAC	14 VDC	18 V	36 V	7 mm	250 A	0.8 J	2.75 nF	- 40 C	+ 105 C		Bulk
Varistors 175VAC 10% 7mm StandarD B72207S0171K101 TDK 1: $0.34 21,134In Stock	Mfr. Part No. B72207S0171K101 Mouser Part No 871-B72207S171K101	TDK	Varistors 175VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	21,134In Stock	$0.34 $0.205 $0.162 $0.152 View $0.146 $0.139 $0.133	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial	175 VAC	225 VDC	270 V	455 V	7 mm	1.2 kA	13 J	150 pF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 7mm AdvanceD B72207S2271K101 TDK 1: $0.367 25,449In Stock	Mfr. Part No. B72207S2271K101 Mouser Part No 871-B72207S2271K101	TDK	Varistors 275VAC 10% 7mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	25,449In Stock	$0.367 $0.223 $0.177 $0.167 View $0.159 $0.151 $0.146 $0.14 $0.125	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 7mm	MOVs	PCB Mount	Radial	275 VAC	350 VDC	430 V	710 V	7 mm	1.75 kA	27.5 J	95 pF	- 40 C	+ 105 C		Bulk
Varistors 420VAC 10% 7mm StandarD B72207S0421K101 TDK 1: $0.435 24,008In Stock	Mfr. Part No. B72207S0421K101 Mouser Part No 871-B72207S421K101	TDK	Varistors 420VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	24,008In Stock	$0.435 $0.267 $0.212 $0.201 View $0.193 $0.184 $0.178 $0.171 $0.163	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial	420 VAC	560 VDC	680 V	1.12 kV	9 mm	1.2 kA	32 J	75 pF	- 40 C	+ 105 C		Bulk
Varistors 11VAC 10% 10mm StandarD B72210S0110K101 TDK 1: $0.558 13,309In Stock	Mfr. Part No. B72210S0110K101 Mouser Part No 871-B72210S110K101	TDK	Varistors 11VAC 10% 10mm StandarD Learn More about TDK epcosvaristors	Datasheet	13,309In Stock	$0.558 $0.345 $0.276 $0.262 View $0.252 $0.239 $0.233 $0.231	Min.: 1 Mult.: 1	Disc Varistor, StandarD 10mm	MOVs	PCB Mount	Radial	11 VAC	14 VDC	18 V	36 V	10 mm	500 A	1.7 J	6.25 nF	- 40 C	+ 105 C		Bulk
Varistors 320VAC 10% 14mm MP AdvanceD B72214P2321K101 TDK 1: $0.898 5,741In Stock	Mfr. Part No. B72214P2321K101 Mouser Part No 871-B72214P2321K101	TDK	Varistors 320VAC 10% 14mm MP AdvanceD Learn More about TDK epcosvaristors	Datasheet	5,741In Stock	$0.898 $0.566 $0.46 $0.388 View $0.369 $0.352 $0.348 $0.347	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD 14mm	MOVs	PCB Mount	Radial	320 VAC	420 VDC	510 V	840 V	16 mm	6 kA	150 J	445 pF	- 40 C	+ 105 C		Bulk
Varistors 20VAC 10% 20mm StandarD B72220S0200K131 TDK 1: $1.50 4,078In Stock	Mfr. Part No. B72220S0200K131 Mouser Part No 871-B72220S0200K131	TDK	Varistors 20VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	4,078In Stock	Cut Tape $1.50 $0.976 $0.806 $0.772 Reel $0.707 View $0.732 $0.636	Min.: 1 Mult.: 1 : 1,500	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	20 VAC	26 VDC	33 V	65 V	20 mm	2 kA	18 J	12 nF	- 40 C	+ 105 C		Reel, Cut Tape
Varistors 460VAC 10% 60mm High E B72260B0461K001 TDK 1: $108.32 91In Stock	Mfr. Part No. B72260B0461K001 Mouser Part No 871-B72260B0461K001	TDK	Varistors 460VAC 10% 60mm High E Learn More about TDK epcosvaristors	Datasheet	91In Stock	$108.32 $94.29 $91.12	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 60mm	MOVs	PCB Mount	SMD/SMT	460 VAC	615 VDC	750 V	1.24 kV	60 mm	70 kA	1.65 kJ	3.9 nF	- 40 C	+ 105 C		Bulk
Varistors 14VAC 10% 14mm AEC-Q200 B72214S1140K102 TDK 1: $1.60 2,698In Stock	Mfr. Part No. B72214S1140K102 Mouser Part No 871-B72214S1140K102	TDK	Varistors 14VAC 10% 14mm AEC-Q200 Learn More about TDK automotive multilayer varistors	Datasheet	2,698In Stock	$1.60 $1.05 $0.868 $0.832 View $0.804 $0.766 $0.721 $0.718 Quote	Min.: 1 Mult.: 1	Disc Varistor, Auto-Grade 14mm	MOVs	PCB Mount	Radial	14 VAC	16 VDC	22 V	43 V	17 mm	1 kA	4 J	10 nF	- 40 C	+ 105 C	AEC-Q100	Bulk
Varistors 150VAC 10% 80mm High E B72280B0151K001 TDK 1: $192.47 20In Stock	Mfr. Part No. B72280B0151K001 Mouser Part No 871-B72280B0151K001	TDK	Varistors 150VAC 10% 80mm High E Learn More about TDK epcosvaristors	Datasheet	20In Stock	$192.47 $178.68 $164.30 View Quote	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 80mm	MOVs	PCB Mount	SMD/SMT	150 VAC	200 VDC	240 V	395 V	80 mm	100 kA	800 J	23 nF	- 40 C	+ 105 C		Bulk
Varistors 130VAC 10% 32mm High E B72232B0131K001 TDK 1: $26.18 132In Stock	Mfr. Part No. B72232B0131K001 Mouser Part No 871-B72232B0131K001	TDK	Varistors 130VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	132In Stock	$26.18 $20.81 $18.93 $17.86 View $17.23 $16.88	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	Chassis Mount	Screw	130 VAC	170 VDC	205 V	340 V	32 mm	25 kA	210 J	4.4 nF	- 40 C	+ 105 C		Bulk
Varistors 130VAC 10% 40mm High E B72240B0131K001 TDK 1: $36.45 161In Stock	Mfr. Part No. B72240B0131K001 Mouser Part No 871-B72240B131K1	TDK	Varistors 130VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	161In Stock	$36.45 $29.32 $26.78 $25.35 View $24.52 $24.03	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	150 VAC	170 VDC	205 V	340 V	40 mm	40 kA	310 J	5.6 nF	- 40 C	+ 105 C		Bulk
Varistors 550VAC 10% 40mm High E B72240L0551K102 TDK 1: $24.62 230In Stock	Mfr. Part No. B72240L0551K102 Mouser Part No 871-B72240L0551K102	TDK	Varistors 550VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	230In Stock	$24.62 $19.54 $18.28 $16.89 View $16.21 $15.82	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	550 VAC	745 VDC	910 V	1.5 kV		40 kA	960 J	1.4 nF	- 40 C	+ 105 C		Bulk
Varistors 420VAC 10% 60mm High E B72260B0421K001 TDK 1: $108.31 88In Stock	Mfr. Part No. B72260B0421K001 Mouser Part No 871-B72260B0421K001	TDK	Varistors 420VAC 10% 60mm High E Learn More about TDK epcosvaristors	Datasheet	88In Stock	$108.31 $91.22 $84.02 $81.67	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 60mm	MOVs	PCB Mount	SMD/SMT	420 VAC	560 VDC	680 V	1.12 kV	60 mm	70 kA	1.5 kJ	4.3 nF	- 40 C	+ 105 C		Bulk
Varistors 385VAC 10% 80mm High E B72280B0381K001 TDK 1: $194.93 34In Stock	Mfr. Part No. B72280B0381K001 Mouser Part No 871-B72280B0381K001	TDK	Varistors 385VAC 10% 80mm High E Learn More about TDK epcosvaristors	Datasheet	34In Stock	$194.93 $164.21 $164.08 $152.86	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 80mm	MOVs	PCB Mount	SMD/SMT	385 VAC	505 VDC	620 V	1.025 kV	80 mm	100 kA	2 kJ	9 nF	- 40 C	+ 105 C		Bulk
Varistors 230VAC 10% 32mm High E B72232B0231K001 TDK 1: $29.59 322In Stock	Mfr. Part No. B72232B0231K001 Mouser Part No 871-B72232B0231K001	TDK	Varistors 230VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	322In Stock	$29.59 $23.39 $21.53 $19.23	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	PCB Mount	SMD/SMT	230 VAC	300 VDC	360 V	595 V	32 mm	25 kA	300 J	2.5 nF	- 40 C	+ 105 C		Bulk
Varistors 750VAC 10% 40mm High E B72240B0751K001 TDK 1: $48.31 445In Stock	Mfr. Part No. B72240B0751K001 Mouser Part No 871-B72240B751K1	TDK	Varistors 750VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	445In Stock	$48.31 $39.20 $35.96 $34.14 $33.09	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	750 VAC	970 VDC	1.2 kV	2 kV	40 mm	40 kA	1.2 kJ	1 nF	- 40 C	+ 105 C		Bulk
Varistors 460VAC 10% 40mm High E B72240L0461K102 TDK 1: $24.62 348In Stock	Mfr. Part No. B72240L0461K102 Mouser Part No 871-B72240L0461K102	TDK	Varistors 460VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	348In Stock	$24.62 $20.29 $19.23 $17.34 View $16.55 $15.82 $15.80 Quote	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	460 VAC	615 VDC	750 V	1.24 kV		40 kA	960 J	1.6 nF	- 40 C	+ 105 C		Bulk
Varistors MOV 150VAC 10% 40MM HIGH E B72240B0151K001 TDK 1: $40.49 134In Stock	Mfr. Part No. B72240B0151K001 Mouser Part No 871-B72240B151K1	TDK	Varistors MOV 150VAC 10% 40MM HIGH E Learn More about TDK epcosvaristors	Datasheet	134In Stock	$40.49 $36.15 $32.72 $30.44	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	150 VAC	200 VDC	240 V	395 V	32 mm	40 kA	360 J	4.8 nF	- 40 C	+ 105 C		Bulk