Varistors – Mouser Denmark

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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 (DKK) 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	Packaging
Varistors 14VAC 10% 7mm StandarD B72207S0140K101 TDK 1: 1,99 kr. 34.890Expected 23/11/2026	Mfr. Part No. B72207S0140K101 Mouser Part No 871-B72207S140K101	TDK	Varistors 14VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	34.890Expected 23/11/2026	1,99 kr. 1,19 kr. 0,94 kr. 0,895 kr. View 0,85 kr. 0,813 kr. 0,776 kr. 0,768 kr.	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial	14 VAC	18 VDC	22 V	43 V	7 mm	250 A	0.9 J	2.3 nF	- 40 C	+ 105 C	Bulk
Varistors 50VAC 10% 7mm StandarD B72207S0500K101 TDK 1: 1,86 kr. 25.000Expected 22/02/2027	Mfr. Part No. B72207S0500K101 Mouser Part No 871-B72207S500K101	TDK	Varistors 50VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	25.000Expected 22/02/2027	1,86 kr. 1,13 kr. 0,895 kr. 0,85 kr. View 0,806 kr. 0,768 kr. 0,739 kr.	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial	50 VAC	65 VDC	82 V	135 V	7 mm	1.2 kA	4.2 J	530 pF	- 40 C	+ 105 C	Bulk
Varistors 300VAC 10% 10mm StandarD B72210S0301K551 TDK 1: 2,76 kr. 9.554Expected 14/12/2026	Mfr. Part No. B72210S0301K551 Mouser Part No 871-B72210S0301K551	TDK	Varistors 300VAC 10% 10mm StandarD Learn More about TDK epcosvaristors	Datasheet	9.554Expected 14/12/2026	Cut Tape 2,76 kr. 1,71 kr. 1,37 kr. 1,31 kr. Reel 1,16 kr. View 1,20 kr. 1,17 kr. 1,15 kr.	Min.: 1 Mult.: 1 : 4.800	Disc Varistor, StandarD 10mm	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	10 mm	2.5 kA	47 J	200 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 14VAC 10% 10mm StandarD B72210S0140K101 TDK 1: 2,76 kr. 8.990Expected 28/10/2026	Mfr. Part No. B72210S0140K101 Mouser Part No 871-B72210S140K101	TDK	Varistors 14VAC 10% 10mm StandarD Learn More about TDK epcosvaristors	Datasheet	8.990Expected 28/10/2026	2,76 kr. 1,72 kr. 1,38 kr. 1,31 kr. View 1,26 kr. 1,20 kr. 1,16 kr. 1,10 kr.	Min.: 1 Mult.: 1	Disc Varistor, StandarD 10mm	MOVs	PCB Mount	Radial	14 VAC	18 VDC	22 V	43 V	10 mm	500 A	2 J	5.2 nF	- 40 C	+ 105 C	Bulk
Varistors 300VAC 10% 10mm AdvanceD B72210S2301K101 TDK 1: 1,67 kr. 69.665On Order	Mfr. Part No. B72210S2301K101 Mouser Part No 871-B72210S2301K101	TDK	Varistors 300VAC 10% 10mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	69.665On Order On Order Ship Dates Mfr. No: B72210S2301K101 Stock: 0 On Order: 24.665 Expected 14/12/2026 45.000 Expected 28/12/2026 Factory Lead Time: 10 Weeks	1,67 kr. 1,01 kr. 0,806 kr. 0,753 kr. View 0,724 kr. 0,686 kr. 0,664 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 10mm	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	12 mm	3.5 kA	60 J	180 pF	- 40 C	+ 105 C	Bulk
Varistors 460VAC 10% 14mm MP AdvanceD B72214P2461K101 TDK 1: 6,67 kr. 5.800On Order	Mfr. Part No. B72214P2461K101 Mouser Part No 871-B72214P2461K101	TDK	Varistors 460VAC 10% 14mm MP AdvanceD Learn More about TDK epcosvaristors	Datasheet	5.800On Order On Order Ship Dates Mfr. No: B72214P2461K101 Stock: 0 On Order: 2.800 Expected 04/11/2026 3.000 Expected 09/11/2026 Factory Lead Time: 10 Weeks	6,67 kr. 4,30 kr. 3,98 kr. 3,40 kr. View 3,18 kr. 3,04 kr. 2,95 kr.	Min.: 1 Mult.: 1	Disc Varistor, Multi_Pulse AdvanceD 14mm	MOVs	PCB Mount	Radial	460 VAC	615 VDC	750 V	1.24 kV	16.5 mm	6 kA	200 J	320 pF	- 40 C	+ 105 C	Bulk
Varistors 150VAC 10% 14mm AdvanceD B72214S2151K101 TDK 1: 3,92 kr. 17.990Expected 06/11/2026	Mfr. Part No. B72214S2151K101 Mouser Part No 871-B72214S2151K101	TDK	Varistors 150VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	17.990Expected 06/11/2026	3,92 kr. 2,48 kr. 2,01 kr. 1,92 kr. View 1,84 kr. 1,77 kr. 1,70 kr. 1,69 kr. 1,65 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 14mm	MOVs	PCB Mount	Radial	150 VAC	200 VDC	240 V	395 V	15.5 mm	6 kA	60 J	570 pF	- 40 C	+ 105 C	Bulk
Varistors 210VAC 10% 14mm AdvanceD B72214S2211K101 TDK 1: 3,60 kr. 2In Stock	Mfr. Part No. B72214S2211K101 Mouser Part No 871-B72214S2211K101	TDK	Varistors 210VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	2In Stock	3,60 kr. 2,36 kr. 2,13 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 14mm	MOVs	PCB Mount	Radial	210 VAC	270 VDC	330 V	545 V	15.5 mm	6 kA	80 J	410 pF	- 40 C	+ 105 C	Bulk
Varistors 385VAC 10% 20mm SuperioR MP B72220P3381K101 TDK 1: 9,85 kr. 3.000Expected 16/11/2026	Mfr. Part No. B72220P3381K101 Mouser Part No 871-B72220P3381K101	TDK	Varistors 385VAC 10% 20mm SuperioR MP Learn More about TDK epcosvaristors	Datasheet	3.000Expected 16/11/2026	9,85 kr. 6,48 kr. 5,74 kr. 5,39 kr. View 5,17 kr. 4,66 kr. 4,45 kr. 4,43 kr. 4,36 kr.	Min.: 1 Mult.: 1	Disc Varistor, Multi-Pulse SuperioR 20mm	MOVs	PCB Mount	Radial	385 VAC	505 VDC	620 V	1.025 kV	22.5 mm	12 kA	335 J	800 pF	- 40 C	+ 105 C	Bulk
Varistors 50VAC 10% 20mm StandarD B72220S0500K101 TDK 1: 6,54 kr. 12.600On Order	Mfr. Part No. B72220S0500K101 Mouser Part No 871-B72220S500K101	TDK	Varistors 50VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	12.600On Order On Order Ship Dates Mfr. No: B72220S0500K101 Stock: 0 On Order: 4.200 Expected 04/11/2026 8.400 Expected 09/11/2026 Factory Lead Time: 8 Weeks	6,54 kr. 4,26 kr. 3,51 kr. 3,36 kr. View 3,24 kr. 3,05 kr. 2,98 kr. 2,95 kr. 2,69 kr.	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	50 VAC	65 VDC	82 V	135 V	20 mm	6.5 kA	27 J	3.8 nF	- 40 C	+ 105 C	Bulk
Varistors 625VAC 10% 20mm StandarD B72220S0621K101 TDK 1: 10,52 kr. 8.376Expected 22/02/2027	Mfr. Part No. B72220S0621K101 Mouser Part No 871-B72220S621K101	TDK	Varistors 625VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	8.376Expected 22/02/2027	10,52 kr. 6,99 kr. 6,21 kr. 5,83 kr. View 5,61 kr. 5,24 kr. 5,12 kr. 5,05 kr. 4,59 kr.	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	625 VAC	825 VDC	1 kV	1.65 kV	20 mm	4.5 kA	230 J	280 pF	- 40 C	+ 105 C	Bulk
Varistors 420VAC 10% 25mm SuperioR B72225S4421K101 TDK 1: 33,79 kr. 1.198Expected 28/12/2026	Mfr. Part No. B72225S4421K101 Mouser Part No 871-B72225S4421K101	TDK	Varistors 420VAC 10% 25mm SuperioR Learn More about TDK epcosvaristors	Datasheet	1.198Expected 28/12/2026	33,79 kr. 24,92 kr. 20,44 kr. 18,58 kr. View 17,61 kr. 17,01 kr. 16,41 kr. 15,89 kr. Quote	Min.: 1 Mult.: 1	Disc Varistor, SuperioR 25mm	MOVs	PCB Mount	Radial	420 VAC	560 VDC	680 V	1.12 kV	27.5 mm	20 kA	700 J	1.15 nF	- 40 C	+ 105 C	Bulk
Varistors 680VAC 10% 32mm High E B72232B0681K001 TDK 1: 163,37 kr. 708On Order	Mfr. Part No. B72232B0681K001 Mouser Part No 871-B72232B0681K001	TDK	Varistors 680VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	708On Order On Order Ship Dates Mfr. No: B72232B0681K001 Stock: 0 On Order: 320 Expected 11/11/2026 108 Expected 23/11/2026 280 Expected 16/12/2026 Factory Lead Time: 16 Weeks	163,37 kr. 132,64 kr. 121,15 kr. 114,66 kr. View 110,86 kr. 108,62 kr.	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	PCB Mount	SMD/SMT	680 VAC	895 VDC	1.1 kV	1.815 kV	40 mm	25 kA	760 J	830 pF	- 40 C	+ 105 C	Bulk
Varistors 550VAC 10% 60mm High E B72260B0551K001 TDK 1: 550,18 kr. 119Expected 06/11/2026	Mfr. Part No. B72260B0551K001 Mouser Part No 871-B72260B0551K001	TDK	Varistors 550VAC 10% 60mm High E Learn More about TDK epcosvaristors	Datasheet	119Expected 06/11/2026	550,18 kr. 479,01 kr.	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 60mm	MOVs	PCB Mount	SMD/SMT	550 VAC	745 VDC	910 V	1.5 kV	60 mm	70 kA	1.5 kJ	3.3 nF	- 40 C	+ 105 C	Bulk
Varistors 150VAC 10% 5mm AdvanceD B72205S2151K101 TDK 1: 2,50 kr. 4.967Expected 09/11/2026	Mfr. Part No. B72205S2151K101 Mouser Part No 871-B72205S2151K101	TDK	Varistors 150VAC 10% 5mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	4.967Expected 09/11/2026	2,50 kr. 1,56 kr. 1,24 kr. 1,18 kr. View 1,13 kr. 1,07 kr. 1,03 kr. 0,985 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 5mm	MOVs	PCB Mount	Radial	150 VAC	200 VDC			5 mm	800 A	7.5 J	90 pF	- 40 C	+ 105 C	Bulk
Varistors 275VAC 10% 5mm AdvanceD B72205S2271K101 TDK 1: 2,18 kr. 4.930Expected 28/12/2026	Mfr. Part No. B72205S2271K101 Mouser Part No 871-B72205S2271K101	TDK	Varistors 275VAC 10% 5mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	4.930Expected 28/12/2026	2,18 kr. 1,34 kr. 1,06 kr. 1,01 kr. View 0,962 kr. 0,918 kr. 0,88 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 5mm	MOVs	PCB Mount	Radial	275 VAC	350 VDC	430 V	710 V	7 mm	800 A	13.5 J	60 pF	- 40 C	+ 105 C	Bulk
Varistors 460VAC 10% 10mm StandarD B72210S0461K551 TDK 1: 3,60 kr. 2.996Expected 23/12/2026	Mfr. Part No. B72210S0461K551 Mouser Part No 871-B72210S0461K551	TDK	Varistors 460VAC 10% 10mm StandarD Learn More about TDK epcosvaristors	Datasheet	2.996Expected 23/12/2026	Cut Tape 3,60 kr. 2,25 kr. 1,82 kr. 1,74 kr. Reel 1,58 kr. View 1,67 kr. 1,53 kr. 1,48 kr. 1,46 kr.	Min.: 1 Mult.: 1 : 3.000	Disc Varistor, StandarD 10mm	MOVs	PCB Mount	Radial	460 VAC	615 VDC	750 V	1.24 kV	10 mm	2.5 kA	50 J	150 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 95VAC 10% 14mm StandarD B72214S0950K551 TDK 1: 7,83 kr. 2.690Expected 28/10/2026	Mfr. Part No. B72214S0950K551 Mouser Part No 871-B72214S0950K551	TDK	Varistors 95VAC 10% 14mm StandarD Learn More about TDK epcosvaristors	Datasheet	2.690Expected 28/10/2026	Cut Tape 7,83 kr. 4,73 kr. 3,01 kr. 2,29 kr. Reel 1,83 kr. View 2,06 kr. 1,68 kr. 1,60 kr. 1,58 kr.	Min.: 1 Mult.: 1 : 3.000	Disc Varistor,StandarD 14mm	MOVs	PCB Mount	Radial	95 VAC	125 VDC	150 V	250 V	14 mm	1 kA	25 J	1.2 nF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 250VAC 10% 14mm AdvanceD B72214S2251K101 TDK 1: 3,40 kr. 5.250Expected 03/11/2026	Mfr. Part No. B72214S2251K101 Mouser Part No 871-B72214S2251K101	TDK	Varistors 250VAC 10% 14mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	5.250Expected 03/11/2026	3,40 kr. 2,13 kr. 1,72 kr. 1,63 kr. View 1,57 kr. 1,48 kr. 1,44 kr. 1,42 kr.	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 14mm	MOVs	PCB Mount	Radial	250 VAC	320 VDC	390 V	650 V	15.5 mm	6 kA	100 J	350 pF	- 40 C	+ 105 C	Bulk
Varistors 230VAC 10% 20mm EnergetiQ B72220Q0231K101 TDK 1: 10,74 kr. 1.500Expected 28/12/2026	Mfr. Part No. B72220Q0231K101 Mouser Part No 871-B72220Q231K101	TDK	Varistors 230VAC 10% 20mm EnergetiQ Learn More about TDK epcosvaristors	Datasheet	1.500Expected 28/12/2026	10,74 kr. 7,18 kr. 6,35 kr. 5,98 kr. View 5,74 kr. 5,30 kr. 5,10 kr. 5,08 kr.	Min.: 1 Mult.: 1	Disc Varistor, EnergetiQ 20mm	MOVs	PCB Mount	Radial	230 VAC	300 VDC	360 V	595 V	20 mm	15 kA	180 J	1.35 nF	- 40 C	+ 105 C	Bulk
Varistors 440VAC 10% 40mm High E B72240B0441K001 TDK 1: 235,96 kr. 36Expected 16/12/2026	Mfr. Part No. B72240B0441K001 Mouser Part No 871-B72240B0441K001	TDK	Varistors 440VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	36Expected 16/12/2026	235,96 kr. 191,87 kr. 176,13 kr. 167,25 kr. 162,11 kr.	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	PCB Mount	SMD/SMT	440 VAC	585 VDC	715 V	1.18 kV	40 mm	40 kA	950 J	1.7 nF	- 40 C	+ 105 C	Bulk
Varistors 130VAC 10% 60mm High E B72260B0131K001 TDK 1: 459,83 kr. 10Expected 10/11/2026	Mfr. Part No. B72260B0131K001 Mouser Part No 871-B72260B0131K001	TDK	Varistors 130VAC 10% 60mm High E Learn More about TDK epcosvaristors	Datasheet	10Expected 10/11/2026	459,83 kr. 400,30 kr.	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 60mm	MOVs	PCB Mount	SMD/SMT	130 VAC	170 VDC	205 V	340 V	60 mm	70 kA	490 J	15 nF	- 40 C	+ 105 C	Bulk
Varistors 440VAC 10% 60mm High E B72260B0441K001 TDK 1: 510,86 kr. 10Expected 03/11/2026	Mfr. Part No. B72260B0441K001 Mouser Part No 871-B72260B0441K001	TDK	Varistors 440VAC 10% 60mm High E Learn More about TDK epcosvaristors	Datasheet	10Expected 03/11/2026	510,86 kr. 444,77 kr.	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 60mm	MOVs	PCB Mount	SMD/SMT	440 VAC	585 VDC	715 V	1.18 kV	60 mm	70 kA	1.58 kJ	4.1 nF	- 40 C	+ 105 C	Bulk
Varistors 140VAC 10% 5mm StandarD B72205S0151K211 TDK 1: 2,50 kr. 9.000Stock Available	Mfr. Part No. B72205S0151K211 Mouser Part No 871-B72205S0151K211	TDK	Varistors 140VAC 10% 5mm StandarD Learn More about TDK epcosvaristors	Datasheet	9.000Stock Available More Info Available	Cut Tape 2,50 kr. 1,56 kr. 1,24 kr. 1,18 kr. Reel 0,955 kr. View 1,13 kr. 0,985 kr. 0,933 kr. 0,925 kr.	Min.: 1 Mult.: 1 : 4.500	Disc Varistor, StandarD 5mm	MOVs	PCB Mount	Radial	150 VAC	200 VDC	240 V	395 V	5 mm	400 A	4.9 J	115 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 115VAC 10% 5mm StandarD B72205S0111K211 TDK 1: 5,20 kr. Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B72205S0111K211 Mouser Part No 871-B72205S0111K211	TDK	Varistors 115VAC 10% 5mm StandarD Learn More about TDK epcosvaristors	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape 5,20 kr. 3,10 kr. 1,95 kr. 1,46 kr. Reel 1,03 kr. View 1,31 kr. 1,13 kr. 0,933 kr. 0,918 kr.	Min.: 1 Mult.: 1 : 4.500	Disc Varistor, StandarD 5mm	MOVs	PCB Mount	Radial	125 VAC	150 VDC	180 V	300 V	5 mm	400 A	3.6 J	155 pF	- 40 C	+ 105 C	Reel, Cut Tape