Varistors – Mouser Hong Kong

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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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Part #

Varistors 150VAC 10% 14mm StandarD

B72214S0151K551
TDK
1: HK$4.93
940In Stock
3,000Expected 17/8/2026

Mfr. Part No.
B72214S0151K551

Mouser Part No
871-B72214S0151K551

TDK

Varistors 150VAC 10% 14mm StandarD

Learn More

Datasheet

940In Stock

3,000Expected 17/8/2026

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.52

Reel

HK$2.18

View

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

14 mm

4.5 kA

40 J

750 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 17VAC 10% 14mm StandarD

B72214S0170K151
TDK
1: HK$4.93
3,145In Stock

Mfr. Part No.
B72214S0170K151

Mouser Part No
871-B72214S0170K151

TDK

Varistors 17VAC 10% 14mm StandarD

Learn More

Datasheet

3,145In Stock

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.42

Reel

HK$2.33

HK$2.06

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

17 VAC

22 VDC

27 V

53 V

14 mm

1 kA

5 J

8200 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 20VAC 10% 14mm StandarD

B72214S0200K151
TDK
1: HK$4.93
2,925In Stock

Mfr. Part No.
B72214S0200K151

Mouser Part No
871-B72214S0200K151

TDK

Varistors 20VAC 10% 14mm StandarD

Learn More

Datasheet

2,925In Stock

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.52

View

Reel

HK$2.06

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

65 V

14 mm

1 kA

6 J

6800 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 25VAC 10% 14mm StandarD

B72214S0250K151
TDK
1: HK$4.93
804In Stock

Mfr. Part No.
B72214S0250K151

Mouser Part No
871-B72214S0250K151

TDK

Varistors 25VAC 10% 14mm StandarD

Learn More

Datasheet

804In Stock

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.52

View

Reel

HK$2.06

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

25 VAC

31 VDC

39 V

77 V

14 mm

1 kA

7 J

5850 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 250VAC 10% 14mm StandarD

B72214S0251K151
TDK
1: HK$4.27
172In Stock

Mfr. Part No.
B72214S0251K151

Mouser Part No
871-B72214S0251K151

TDK

Varistors 250VAC 10% 14mm StandarD

Learn More

Datasheet

172In Stock

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$1.75

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 250VAC 10% 14mm StandarD

B72214S0251K551
TDK
1: HK$4.27
1,816In Stock

Mfr. Part No.
B72214S0251K551

Mouser Part No
871-B72214S0251K551

TDK

Varistors 250VAC 10% 14mm StandarD

Learn More

Datasheet

1,816In Stock

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$1.96

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 275VAC 10% 14mm StandarD

B72214S0271K131
TDK
1: HK$4.27
116In Stock
3,000Expected 3/9/2026

Mfr. Part No.
B72214S0271K131

Mouser Part No
871-B72214S0271K131

TDK

Varistors 275VAC 10% 14mm StandarD

Learn More

Datasheet

116In Stock

3,000Expected 3/9/2026

HK$4.27

HK$2.66

HK$2.31

HK$2.15

View

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

Varistors 275VAC 10% 14mm StandarD

B72214S0271K151
TDK
1: HK$4.27
2,039In Stock
3,000Expected 16/9/2026

Mfr. Part No.
B72214S0271K151

Mouser Part No
871-B72214S0271K151

TDK

Varistors 275VAC 10% 14mm StandarD

Learn More

Datasheet

2,039In Stock

3,000Expected 16/9/2026

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$1.75

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 275VAC 10% 14mm StandarD

B72214S0271K501
TDK
1: HK$3.78
3,062In Stock

Mfr. Part No.
B72214S0271K501

Mouser Part No
871-B72214S0271K501

TDK

Varistors 275VAC 10% 14mm StandarD

Learn More

Datasheet

3,062In Stock

HK$3.78

HK$2.38

HK$2.31

HK$2.19

View

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

Varistors 275VAC 10% 14mm StandarD

B72214S0271K531
TDK
1: HK$5.18
33In Stock
2,500Expected 8/9/2026

Mfr. Part No.
B72214S0271K531

Mouser Part No
871-B72214S0271K531

TDK

Varistors 275VAC 10% 14mm StandarD

Learn More

Datasheet

33In Stock

2,500Expected 8/9/2026

Cut Tape

HK$5.18

HK$3.20

HK$2.31

HK$2.15

Reel

HK$1.82

HK$1.74

Min.: 1
Mult.: 1

: 500

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

Varistors 275VAC 10% 14mm StandarD

B72214S0271K551
TDK
1: HK$4.27
172In Stock
4,550Expected 14/9/2026

Mfr. Part No.
B72214S0271K551

Mouser Part No
871-B72214S0271K551

TDK

Varistors 275VAC 10% 14mm StandarD

Learn More

Datasheet

172In Stock

4,550Expected 14/9/2026

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$1.75

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 30VAC 10% 14mm StandarD

B72214S0300K151
TDK
1: HK$4.93
1,654In Stock
6,000Expected 17/8/2026

Mfr. Part No.
B72214S0300K151

Mouser Part No
871-B72214S0300K151

TDK

Varistors 30VAC 10% 14mm StandarD

Learn More

Datasheet

1,654In Stock

6,000Expected 17/8/2026

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.52

View

Reel

HK$2.06

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

30 VAC

38 VDC

47 V

93 V

14 mm

1 kA

9 J

4950 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 300VAC 10% 14mm StandarD

B72214S0301K151
TDK
1: HK$4.27
1,648In Stock

Mfr. Part No.
B72214S0301K151

Mouser Part No
871-B72214S0301K151

TDK

Varistors 300VAC 10% 14mm StandarD

Learn More

Datasheet

1,648In Stock

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$1.75

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 320VAC 10% 14mm StandarD

B72214S0321K151
TDK
1: HK$5.18
1,817In Stock

Mfr. Part No.
B72214S0321K151

Mouser Part No
871-B72214S0321K151

TDK

Varistors 320VAC 10% 14mm StandarD

Learn More

Datasheet

1,817In Stock

Cut Tape

HK$5.18

HK$3.20

HK$2.78

HK$2.57

Reel

HK$2.10

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 320VAC 10% 14mm StandarD

B72214S0321K551
TDK
1: HK$4.27
2,444In Stock

Mfr. Part No.
B72214S0321K551

Mouser Part No
871-B72214S0321K551

TDK

Varistors 320VAC 10% 14mm StandarD

Learn More

Datasheet

2,444In Stock

Cut Tape

HK$4.27

HK$2.66

HK$2.31

HK$2.15

Reel

HK$2.04

View

Min.: 1
Mult.: 1

: 1,000

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

Varistors 40VAC 10% 14mm StandarD

B72214S0400K151
TDK
1: HK$4.93
1,429In Stock
3,000Expected 21/9/2026

Mfr. Part No.
B72214S0400K151

Mouser Part No
871-B72214S0400K151

TDK

Varistors 40VAC 10% 14mm StandarD

Learn More

Datasheet

1,429In Stock

3,000Expected 21/9/2026

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.52

View

Reel

HK$2.06

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

40 VAC

56 VDC

68 V

135 V

14 mm

1 kA

13 J

3550 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 440VAC 10% 14mm StandarD

B72214S0441K101
TDK
1: HK$5.18
3,534In Stock
4,200Expected 17/8/2026

Mfr. Part No.
B72214S0441K101

Mouser Part No
871-B72214S0441K101

TDK

Varistors 440VAC 10% 14mm StandarD

Learn More

Datasheet

3,534In Stock

4,200Expected 17/8/2026

HK$5.18

HK$3.32

HK$2.90

HK$2.64

View

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

Varistors 50VAC 10% 14mm StandarD

B72214S0500K551
TDK
1: HK$4.85
2,017In Stock

Mfr. Part No.
B72214S0500K551

Mouser Part No
871-B72214S0500K551

TDK

Varistors 50VAC 10% 14mm StandarD

Learn More

Datasheet

2,017In Stock

Cut Tape

HK$4.85

HK$3.05

HK$2.66

HK$2.47

Reel

HK$2.30

View

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

50 VAC

65 VDC

82 V

135 V

14 mm

1 kA

15 J

1800 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 60VAC 10% 14mm StandarD

B72214S0600K151
TDK
1: HK$4.93
4,182In Stock

Mfr. Part No.
B72214S0600K151

Mouser Part No
871-B72214S0600K151

TDK

Varistors 60VAC 10% 14mm StandarD

Learn More

Datasheet

4,182In Stock

Cut Tape

HK$4.93

HK$3.11

HK$2.70

HK$2.66

Reel

HK$2.14

View

Min.: 1
Mult.: 1

: 1,500

Disc Varistor,StandarD 14mm

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

14 mm

1 kA

17 J

1650 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors 11VAC 10% 14mm StandarD

B72214S0110K101
TDK
1: HK$3.86
380In Stock
3,000Expected 16/9/2026

Mfr. Part No.
B72214S0110K101

Mouser Part No
871-B72214S110K101

TDK

Varistors 11VAC 10% 14mm StandarD

Learn More

Datasheet

380In Stock

3,000Expected 16/9/2026

HK$3.86

HK$2.41

HK$2.10

HK$1.94

View

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

0.0121 uF

- 40 C

+ 105 C

Bulk

Varistors 115VAC 10% 14mm StandarD

B72214S0111K101
TDK
1: HK$2.30
3,999In Stock

Mfr. Part No.
B72214S0111K101

Mouser Part No
871-B72214S111K101

TDK

Varistors 115VAC 10% 14mm StandarD

Learn More

Datasheet

3,999In Stock

HK$2.30

HK$1.76

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

Varistors 14VAC 10% 14mm AEC-Q200

B72214S1140K152
TDK
1: HK$10.28
1,065In Stock

Mfr. Part No.
B72214S1140K152

Mouser Part No
871-B72214S1140K152

TDK

Varistors 14VAC 10% 14mm AEC-Q200

Learn More

Datasheet

1,065In Stock

Cut Tape

HK$10.28

HK$7.43

HK$6.72

HK$5.94

View

Reel

HK$4.75

Min.: 1
Mult.: 1

: 1,000

Disc Varistor, Auto-Grade 14mm

MOVs

PCB Mount

Radial

14 VAC

16 VDC

22 V

43 V

17 mm

1 kA

4 J

0.01 uF

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape

Varistors 14VAC 10% 14mm StandarD

B72214S0140K101
TDK
1: HK$4.27
5,200In Stock

Mfr. Part No.
B72214S0140K101

Mouser Part No
871-B72214S140K101

TDK

Varistors 14VAC 10% 14mm StandarD

Learn More

Datasheet

5,200In Stock

HK$4.27

HK$2.69

HK$2.33

HK$2.16

View

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

9950 pF

- 40 C

+ 105 C

Bulk

Varistors 150VAC 10% 14mm StandarD

B72214S0151K101
TDK
1: HK$3.86
5,167In Stock
18,000Expected 24/8/2026

Mfr. Part No.
B72214S0151K101

Mouser Part No
871-B72214S151K101

TDK

Varistors 150VAC 10% 14mm StandarD

Learn More

Datasheet

5,167In Stock

18,000Expected 24/8/2026

HK$3.86

HK$2.41

HK$2.10

HK$1.94

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 17VAC 10% 14mm StandarD

B72214S0170K101
TDK
1: HK$3.86
1,819In Stock

Mfr. Part No.
B72214S0170K101

Mouser Part No
871-B72214S170K101

TDK

Varistors 17VAC 10% 14mm StandarD

Learn More

Datasheet

1,819In Stock

HK$3.86

HK$2.41

HK$2.10

HK$1.94

View

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

8200 pF

- 40 C

+ 105 C

Bulk

SIOV Metal Oxide Varistors

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Disc Varistor, Auto-Grade 10mm
Disc Varistor, Auto-Grade 14mm
Disc Varistor, Auto-Grade 20mm

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