Varistors – Mouser India

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SIOV Metal Oxide Varistors

TDK EPCOS 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 EPCOS SIOV Metal Oxide Varistors applications include lighting, radio and TV equipment, and household appliances.

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Part #

Varistors 510VAC 10% 14mm 125 DegC AdvanceD

B72214U2511K501
EPCOS / TDK
1: ₹92.54
1,236In Stock

Mfr. Part No.
B72214U2511K501

Mouser Part No
871-B72214U2511K501

EPCOS / TDK

Varistors 510VAC 10% 14mm 125 DegC AdvanceD

Learn More

Datasheet

1,236In Stock

₹92.54

₹60.28

₹50.76

₹48.24

View

Min.: 1
Mult.: 1

Disc Varistor, AdvanceD 125C, 85C/85%RH 14mm

MOVs

PCB Mount

Radial

510 VAC

670 VDC

820 V

1.355 kV

17.5 mm

5 kA

165 J

240 pF

- 40 C

+ 125 C

Bulk

Varistors 175VAC 10% 20mm EnergetiQ

B72220Q0171K101
EPCOS / TDK
1: ₹77.26
873In Stock

Mfr. Part No.
B72220Q0171K101

Mouser Part No
871-B72220Q171K101

EPCOS / TDK

Varistors 175VAC 10% 20mm EnergetiQ

Learn More

Datasheet

873In Stock

₹77.26

₹55.43

₹52.92

Min.: 1
Mult.: 1

Disc Varistor, EnergetiQ 20mm

MOVs

PCB Mount

Radial

175 VAC

225 VDC

270 V

455 V

22.5 mm

15 kA

135 J

1500 pF

- 40 C

+ 105 C

Bulk

Varistors 50VAC 10% 20mm StandarD

B72220S0500K551
EPCOS / TDK
1: ₹74.57
1,672In Stock

Mfr. Part No.
B72220S0500K551

Mouser Part No
871-B72220S0500K551

EPCOS / TDK

Varistors 50VAC 10% 20mm StandarD

Learn More

Datasheet

1,672In Stock

Cut Tape

₹74.57

₹47.79

₹41.96

₹39.17

₹37.46

Reel

₹29.65

Min.: 1
Mult.: 1

Reel: 1,000

Disc Varistor, StandarD 20mm

MOVs

PCB Mount

Radial

50 VAC

65 VDC

82 V

135 V

20 mm

2 kA

27 J

3800 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 275VAC 10% 5mm StandarD

B72205S0271K101
EPCOS / TDK
1: ₹20.66
70,345On Order

Mfr. Part No.
B72205S0271K101

Mouser Part No
871-B72205S271K101

EPCOS / TDK

Varistors 275VAC 10% 5mm StandarD

Learn More

Datasheet

70,345On Order

₹20.66

₹12.31

₹10.51

₹9.70

View

Min.: 1
Mult.: 1

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

275 VAC

350 VDC

430 V

710 V

5 mm

400 A

8.6 J

50 pF

- 40 C

+ 105 C

Bulk

Varistors 40VAC 10% 10mm StandarD

B72210S0400K151
EPCOS / TDK
1: ₹33.24
2In Stock

Mfr. Part No.
B72210S0400K151

Mouser Part No
871-B72210S0400K151

EPCOS / TDK

Varistors 40VAC 10% 10mm StandarD

Learn More

Datasheet

2In Stock

Cut Tape

₹33.24

₹20.66

₹17.88

₹16.53

Reel

₹13.93

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 10mm

MOVs

PCB Mount

Radial

40 VAC

56 VDC

68 V

135 V

10 mm

500 A

6.4 J

2100 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 150VAC 10% 14mm StandarD

B72214S0151K101
EPCOS / TDK
1: ₹80.86
11,979Expected 30-03-2026

Mfr. Part No.
B72214S0151K101

Mouser Part No
871-B72214S151K101

EPCOS / TDK

Varistors 150VAC 10% 14mm StandarD

Learn More

Datasheet

11,979Expected 30-03-2026

₹80.86

₹49.14

₹30.82

₹27.13

View

Min.: 1
Mult.: 1

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

15.5 mm

4.5 kA

40 J

750 pF

- 40 C

+ 105 C

Bulk

Varistors 210VAC 10% 14mm AdvanceD

B72214S2211K101
EPCOS / TDK
1: ₹39.53
2In Stock

Mfr. Part No.
B72214S2211K101

Mouser Part No
871-B72214S2211K101

EPCOS / TDK

Varistors 210VAC 10% 14mm AdvanceD

Learn More

Datasheet

2In Stock

₹39.53

₹24.44

₹21.20

₹19.67

View

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 320VAC 10% 20mm StandarD

B72220S0321K101
EPCOS / TDK
1: ₹54.80
52,500On Order

Mfr. Part No.
B72220S0321K101

Mouser Part No
871-B72220S321K101

EPCOS / TDK

Varistors 320VAC 10% 20mm StandarD

Learn More

Datasheet

52,500On Order

₹54.80

₹35.67

₹29.47

₹27.85

View

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 550VAC 10% 32mm High E

B72232B0551K001
EPCOS / TDK
1: ₹1,611.73
126On Order

Mfr. Part No.
B72232B0551K001

Mouser Part No
871-B72232B551K1

EPCOS / TDK

Varistors 550VAC 10% 32mm High E

Learn More

Datasheet

126On Order

₹1,611.73

₹1,283.81

₹1,218.23

₹1,069.10

₹1,043.04

Min.: 1
Mult.: 1

Disc Varistor, High-Energy 32mm

MOVs

Chassis Mount

Screw

550 VAC

745 VDC

910 V

1.5 kV

32 mm

25 kA

620 J

1000 pF

- 40 C

+ 105 C

Bulk

Varistors 175VAC 10% 5mm StandarD

B72205S0171K101
EPCOS / TDK
1: ₹20.66
9In Stock
4,516Expected 13-04-2026

Mfr. Part No.
B72205S0171K101

Mouser Part No
871-B72205S171K101

EPCOS / TDK

Varistors 175VAC 10% 5mm StandarD

Learn More

Datasheet

9In Stock

4,516Expected 13-04-2026

₹20.66

₹12.31

₹10.51

₹9.70

View

Min.: 1
Mult.: 1

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

175 VAC

225 VDC

270 V

455 V

5 mm

400 A

5.6 J

75 pF

- 40 C

+ 105 C

Bulk

Varistors 385VAC 10% 7mm StandarD

B72207S0381K101
EPCOS / TDK
1: ₹18.87
12,000Expected 09-03-2026

Mfr. Part No.
B72207S0381K101

Mouser Part No
871-B72207S0381K101

EPCOS / TDK

Varistors 385VAC 10% 7mm StandarD

Learn More

Datasheet

12,000Expected 09-03-2026

₹18.87

₹11.14

₹9.52

₹8.71

View

Min.: 1
Mult.: 1

Disc Varistor, StandarD 7mm

MOVs

PCB Mount

Radial

385 VAC

505 VDC

620 V

1.025 kV

7 mm

1.2 kA

28 J

75 pF

- 40 C

+ 105 C

Bulk

Varistors 60VAC 10% 7mm StandarD

B72207S0600K211
EPCOS / TDK
1: ₹22.46
12,000Expected 26-02-2026

Mfr. Part No.
B72207S0600K211

Mouser Part No
871-B72207S0600K211

EPCOS / TDK

Varistors 60VAC 10% 7mm StandarD

Learn More

Datasheet

12,000Expected 26-02-2026

Cut Tape

₹22.46

₹13.48

₹11.68

₹10.87

Reel

₹9.07

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 7mm

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

7 mm

250 A

4.8 J

480 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 95VAC 10% 10mm StandarD

B72210S0950K151
EPCOS / TDK
1: ₹33.24
694Expected 23-02-2026

Mfr. Part No.
B72210S0950K151

Mouser Part No
871-B72210S0950K151

EPCOS / TDK

Varistors 95VAC 10% 10mm StandarD

Learn More

Datasheet

694Expected 23-02-2026

Cut Tape

₹33.24

₹20.66

₹17.88

₹16.53

Reel

₹13.93

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 10mm

MOVs

PCB Mount

Radial

95 VAC

125 VDC

150 V

250 V

10 mm

500 A

15 J

690 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 175VAC 10% 14mm MP AdvanceD

B72214P2171K101
EPCOS / TDK
1: ₹45.82
2,900Expected 23-02-2026

Mfr. Part No.
B72214P2171K101

Mouser Part No
871-B72214P2171K101

EPCOS / TDK

Varistors 175VAC 10% 14mm MP AdvanceD

Learn More

Datasheet

2,900Expected 23-02-2026

₹45.82

₹29.02

₹25.25

₹23.45

View

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 275VAC 10% 20mm 125 DegC AdvanceD

B72220U2271K501
EPCOS / TDK
1: ₹81.75
2,890Expected 23-02-2026

Mfr. Part No.
B72220U2271K501

Mouser Part No
871-B72220U2271K501

EPCOS / TDK

Varistors 275VAC 10% 20mm 125 DegC AdvanceD

Learn More

Datasheet

2,890Expected 23-02-2026

₹81.75

₹53.19

₹46.81

₹43.21

View

Min.: 1
Mult.: 1

Disc Varistor, AdvanceD 125C, 85C/85%RH 20mm

MOVs

PCB Mount

Radial

275 VAC

350 VDC

430 V

710 V

23.5 mm

10 kA

215 J

850 pF

- 40 C

+ 125 C

Bulk

Varistors 50VDC 1.2kA 900pF S07V42AUTOS2D1

B72207S1390K201
EPCOS / TDK
1: ₹88.04
1,744Expected 10-07-2026

Mfr. Part No.
B72207S1390K201

Mouser Part No
871-B72207S1390K201

EPCOS / TDK

Varistors 50VDC 1.2kA 900pF S07V42AUTOS2D1

Learn More

Datasheet

1,744Expected 10-07-2026

₹88.04

₹52.92

₹33.87

₹31.44

View

Min.: 1
Mult.: 1

Automotive 42 V

MOVs

PCB Mount

Radial

48 VAC

50 VDC

68 V

135 V

7 mm

2.5 A

3 J

900 pF

- 40 C

+ 105 C

Bulk

Varistors 140VAC 10% 5mm StandarD

B72205S0151K211
EPCOS / TDK
1: ₹25.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0151K211

Mouser Part No
871-B72205S0151K211

EPCOS / TDK

Varistors 140VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹25.16

₹15.27

₹13.12

₹12.13

Reel

₹10.06

View

Min.: 1
Mult.: 1

Reel: 1,500

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
EPCOS / TDK
1: ₹61.99
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0111K211

Mouser Part No
871-B72205S0111K211

EPCOS / TDK

Varistors 115VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹61.99

₹36.39

₹22.73

₹20.57

Reel

₹12.76

View

Min.: 1
Mult.: 1

Reel: 1,500

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

Varistors 130VAC 10% 5mm StandarD

B72205S0131K111
EPCOS / TDK
1: ₹61.99
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0131K111

Mouser Part No
871-B72205S0131K111

EPCOS / TDK

Varistors 130VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹61.99

₹36.39

₹22.73

₹20.57

Reel

₹12.76

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

130 VAC

170 VDC

205 V

340 V

5 mm

400 A

4.2 J

135 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 14VAC 10% 5mm StandarD

B72205S0140K211
EPCOS / TDK
1: ₹61.09
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0140K211

Mouser Part No
871-B72205S0140K211

EPCOS / TDK

Varistors 14VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹61.09

₹36.30

₹22.64

₹20.48

Reel

₹13.39

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

14 VAC

18 VDC

22 V

43 V

5 mm

100 A

400 mJ

1450 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 140VAC 10% 5mm StandarD

B72205S0141K211
EPCOS / TDK
1: ₹25.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0141K211

Mouser Part No
871-B72205S0141K211

EPCOS / TDK

Varistors 140VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹25.16

₹15.27

₹13.12

₹12.13

Reel

₹10.78

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

140 VAC

180 VDC

220 V

360 V

5 mm

400 A

4.5 J

125 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 17VAC 10% 5mm StandarD

B72205S0170K211
EPCOS / TDK
1: ₹25.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0170K211

Mouser Part No
871-B72205S0170K211

EPCOS / TDK

Varistors 17VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹25.16

₹15.27

₹13.12

₹12.13

Reel

₹10.06

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

17 VAC

22 VDC

27 V

53 V

5 mm

100 A

500 mJ

1200 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 20VAC 10% 5mm StandarD

B72205S0200K111
EPCOS / TDK
1: ₹25.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0200K111

Mouser Part No
871-B72205S0200K111

EPCOS / TDK

Varistors 20VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹25.16

₹15.27

₹13.12

₹12.13

Reel

₹10.06

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

65 V

5 mm

100 A

600 mJ

980 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 20VAC 10% 5mm StandarD

B72205S0200K211
EPCOS / TDK
1: ₹61.99
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0200K211

Mouser Part No
871-B72205S0200K211

EPCOS / TDK

Varistors 20VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹61.99

₹36.39

₹22.73

₹20.57

Reel

₹12.76

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

65 V

5 mm

100 A

600 mJ

980 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 230VAC 10% 5mm StandarD

B72205S0231K311
EPCOS / TDK
1: ₹25.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B72205S0231K311

Mouser Part No
871-B72205S0231K311

EPCOS / TDK

Varistors 230VAC 10% 5mm StandarD

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

₹25.16

₹15.27

₹13.12

₹12.13

Reel

₹9.97

View

Min.: 1
Mult.: 1

Reel: 1,500

Disc Varistor, StandarD 5mm

MOVs

PCB Mount

Radial

230 VAC

300 VDC

360 V

595 V

5 mm

400 A

7.2 J

70 pF

- 40 C

+ 105 C

Reel, Cut Tape

SIOV Metal Oxide Varistors

Customer Service Office

Company

Resources

Support

Automotive 42 V
B72214P
B72220P
B72220Q
B722xxS1
B722xxS2
B722xxS3/4
B722xxU
Disc Varistor, AdvanceD 10mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 10mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 14mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 20mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 5mm
Disc Varistor, AdvanceD 125C, 85C/85%RH 7mm
Disc Varistor, AdvanceD 14mm
Disc Varistor, AdvanceD 20mm
Disc Varistor, AdvanceD 5mm
Disc Varistor, AdvanceD 7mm
Disc Varistor, Auto-Grade 10mm
Disc Varistor, Auto-Grade 14mm

11 VAC
14 VAC
17 VAC
20 VAC
25 VAC
30 VAC
35 VAC
40 VAC
48 VAC
50 VAC
60 VAC
75 VAC
95 VAC
125 VAC
130 VAC
140 VAC
150 VAC
175 VAC
210 VAC
230 VAC

14 VDC
16 VDC
18 VDC
20 VDC
22 VDC
26 VDC
28 VDC
31 VDC
34 VDC
38 VDC
45 VDC
50 VDC
56 VDC
65 VDC
85 VDC
100 VDC
125 VDC
150 VDC
170 VDC
180 VDC

18 V
22 V
27 V
33 V
39 V
47 V
56 V
68 V
82 V
100 V
120 V
150 V
180 V
205 V
220 V
240 V
270 V
330 V
360 V
390 V

36 V
43 V
53 V
65 V
77 V
93 V
110 V
135 V
165 V
200 V
250 V
300 V
340 V
360 V
395 V
455 V
545 V
595 V
650 V
710 V

0.8 mm
5 mm
7 mm
9 mm
10 mm
11 mm
12 mm
12.5 mm
14 mm
15.5 mm
16 mm
16.5 mm
17 mm
17.5 mm
20 mm
21.5 mm
22.5 mm
23 mm
23.5 mm
25 mm

2.5 A
25 A
100 A
250 A
400 A
500 A
800 A
1 kA
1.2 kA
1.75 kA
2 kA
2.5 kA
3.5 kA
4.5 kA
5 kA
6 kA
6.5 kA
7 kA
8 kA
10 kA

300 mJ
400 mJ
500 mJ
600 mJ
700 mJ
0.8 J
800 mJ
0.9 J
900 mJ
1.1 J
1.3 J
1.6 J
1.7 J
1.8 J
2 J
2.2 J
2.5 J
3 J
3.1 J
3.2 J

30 pF
32 pF
35 pF
37 pF
40 pF
45 pF
50 pF
55 pF
60 pF
65 pF
70 pF
72 pF
75 pF
85 pF
90 pF
95 pF
100 pF
105 pF
110 pF
115 pF