SIOV Metal Oxide Varistors

TDK SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100VRMS. 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.

Results: 695
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Mounting Style Termination Style Package/Case 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

TDK Varistors 25VAC 10% 14mm StandarD 744In Stock
3.000Expected 23/11/2026
Cut Tape
3,85 kr.
2,42 kr.
1,96 kr.
1,87 kr.
Reel
1,67 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 14 mm 1 kA 7 J 5.85 nF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 250VAC 10% 14mm StandarD 172In Stock
Cut Tape
3,53 kr.
2,28 kr.
Reel
2,26 kr.
2,24 kr.
2,22 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 250 VAC 320 VDC 390 V 650 V 14 mm 4.5 kA 65 J 490 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 250VAC 10% 14mm StandarD 1.816In Stock
Cut Tape
3,33 kr.
2,28 kr.
Reel
2,28 kr.
1,40 kr.
Min.: 1
Mult.: 1
: 4.800
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 250 VAC 320 VDC 390 V 650 V 14 mm 4.5 kA 65 J 490 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 275VAC 10% 14mm StandarD 3.006In Stock
3,53 kr.
2,20 kr.
1,78 kr.
1,69 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 15.5 mm 4.5 kA 71 J 440 pF - 40 C + 105 C Bulk

TDK Varistors 275VAC 10% 14mm StandarD 4.339In Stock
4.800Expected 16/12/2026
Cut Tape
2,05 kr.
1,36 kr.
Reel
1,36 kr.
1,23 kr.
Min.: 1
Mult.: 1
: 4.800
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 15.5 mm 4.5 kA 71 J 320 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 275VAC 10% 14mm StandarD 1.647In Stock
3.000Expected 28/10/2026
3,33 kr.
2,08 kr.
2,01 kr.
1,92 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 14 mm 4.5 kA 71 J 440 pF - 40 C + 105 C Bulk

TDK Varistors 275VAC 10% 14mm StandarD 2.533In Stock
Cut Tape
4,04 kr.
2,50 kr.
2,01 kr.
1,81 kr.
Reel
1,45 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 14 mm 4.5 kA 71 J 440 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 275VAC 10% 14mm StandarD 4.370In Stock
Cut Tape
3,53 kr.
2,20 kr.
1,78 kr.
1,69 kr.
Reel
1,40 kr.
Min.: 1
Mult.: 1
: 4.800
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 14 mm 4.5 kA 71 J 440 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 30VAC 10% 14mm StandarD 2.600In Stock
15.000Expected 28/10/2026
Cut Tape
3,85 kr.
2,42 kr.
1,96 kr.
1,87 kr.
Reel
1,67 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 30 VAC 38 VDC 47 V 93 V 14 mm 1 kA 9 J 4.95 nF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 300VAC 10% 14mm StandarD 1.447In Stock
Cut Tape
3,33 kr.
2,08 kr.
1,67 kr.
1,60 kr.
Reel
1,40 kr.
Min.: 1
Mult.: 1
: 4.800
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 300 VAC 385 VDC 470 V 775 V 14 mm 4.5 kA 76 J 400 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 320VAC 10% 14mm StandarD 667In Stock
Cut Tape
4,04 kr.
2,50 kr.
2,01 kr.
1,92 kr.
Reel
1,45 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 320 VAC 420 VDC 510 V 840 V 14 mm 4.5 kA 84 J 370 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 320VAC 10% 14mm StandarD 2.444In Stock
Cut Tape
3,33 kr.
2,08 kr.
1,67 kr.
1,60 kr.
Reel
1,40 kr.
Min.: 1
Mult.: 1
: 4.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 320 VAC 420 VDC 510 V 840 V 14 mm 4.5 kA 84 J 370 pF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 35VAC 10% 14mm StandarD 1.107In Stock
3.000Expected 28/10/2026
Cut Tape
3,85 kr.
2,42 kr.
2,28 kr.
Reel
2,28 kr.
2,26 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 35 VAC 45 VDC 56 V 110 V 14 mm 1 kA 10 J 4.2 nF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 40VAC 10% 14mm StandarD 3.029In Stock
Cut Tape
3,85 kr.
2,42 kr.
1,96 kr.
1,87 kr.
Reel
1,79 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 40 VAC 56 VDC 68 V 135 V 14 mm 1 kA 13 J 3.55 nF - 40 C + 105 C Reel, Cut Tape
TDK Varistors 440VAC 10% 14mm StandarD 1.634In Stock
4.200Expected 06/11/2026
4,56 kr.
2,89 kr.
2,36 kr.
2,25 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 440 VAC 585 VDC 715 V 1.18 kV 14 mm 4.5 kA 95 J 275 pF - 40 C + 105 C Bulk

TDK Varistors 50VAC 10% 14mm StandarD 2.017In Stock
Cut Tape
3,85 kr.
2,42 kr.
1,96 kr.
1,87 kr.
Reel
1,70 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 50 VAC 65 VDC 82 V 135 V 14 mm 1 kA 15 J 1.8 nF - 40 C + 105 C Reel, Cut Tape
TDK Varistors 510VAC 10% 14mm StandarD 3.079In Stock
5,39 kr.
3,45 kr.
2,82 kr.
2,69 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 510 VAC 670 VDC 820 V 1.355 kV 15.5 mm 4.5 kA 110 J 180 pF - 40 C + 105 C Bulk
TDK Varistors 550VAC 10% 14mm StandarD 3.152In Stock
6.000Expected 23/11/2026
5,39 kr.
3,45 kr.
2,82 kr.
2,69 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 550 VAC 745 VDC 910 V 1.5 kV 15.5 mm 4.5 kA 120 J 170 pF - 40 C + 105 C Bulk

TDK Varistors 60VAC 10% 14mm StandarD 3.072In Stock
Cut Tape
3,85 kr.
2,42 kr.
1,96 kr.
Reel
1,86 kr.
1,66 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 60 VAC 85 VDC 100 V 165 V 14 mm 1 kA 17 J 1.65 nF - 40 C + 105 C Reel, Cut Tape

TDK Varistors 60VAC 10% 14mm StandarD 2.950In Stock
Cut Tape
4,04 kr.
2,57 kr.
2,08 kr.
2,06 kr.
Reel
1,70 kr.
Min.: 1
Mult.: 1
: 3.000
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 60 VAC 85 VDC 100 V 165 V 14 mm 1 kA 17 J 1.65 nF - 40 C + 105 C Reel, Cut Tape
TDK Varistors 11VAC 10% 14mm StandarD 244In Stock
3.000Expected 23/11/2026
3,53 kr.
2,22 kr.
1,79 kr.
1,71 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 14 mm 1 kA 3.2 J 12.1 nF - 40 C + 105 C Bulk
TDK Varistors 115VAC 10% 14mm StandarD 2.937In Stock
3.000Expected 28/10/2026
3,33 kr.
2,10 kr.
1,69 kr.
1,61 kr.
1,57 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 125 VAC 150 VDC 180 V 300 V 14 mm 4.5 kA 30 J 730 pF - 40 C + 105 C Bulk
TDK Varistors 14VAC 10% 14mm StandarD 3.990In Stock
3,33 kr.
2,10 kr.
1,69 kr.
1,61 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 14 VAC 18 VDC 22 V 43 V 14 mm 1 kA 4 J 9.95 nF - 40 C + 105 C Bulk
TDK Varistors 140VAC 10% 14mm StandarD 5.710In Stock
3,33 kr.
2,10 kr.
1,69 kr.
1,61 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 140 VAC 180 VDC 220 V 360 V 14 mm 4.5 kA 36 J 610 pF - 40 C + 105 C Bulk
TDK Varistors 17VAC 10% 14mm StandarD 1.759In Stock
3,33 kr.
2,10 kr.
1,69 kr.
1,63 kr.
Min.: 1
Mult.: 1
Disc Varistor,StandarD 14mm MOVs PCB Mount Radial 17 VAC 22 VDC 27 V 53 V 15.5 mm 1 kA 5 J 8.2 nF - 40 C + 105 C Bulk