Varistors – Mouser Canada

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MOV Overvoltage Protection Devices

YAGEO MOV Overvoltage Protection Devices feature an 18V to 1800V voltage range, ±10% tolerance rating, and ≤25ns response speed. MOV products offer precise voltage clamping capability, 5mm to 53mm diameter options, and ZnO-based construction, doped by many different oxidized metals and coated in silicone or epoxy. YAGEO MOV Devices are ideal for AC power supplies, telecom applications, circuit breakers, smart meters, and consumer electronics.

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Part #

Varistors 27V 2KA MOV Disc 20mm

270KD20
YAGEO
1: $1.95
240In Stock

Mfr. Part #
270KD20

Mouser Part #
603-270KD20

YAGEO

Varistors 27V 2KA MOV Disc 20mm

Learn More

Datasheet

240In Stock

$1.95

$1.19

$0.764

$0.699

View

Min.: 1
Mult.: 1

20D

MOVs

Through Hole

Radial

17 VAC

22 VDC

27 V

53 V

20 mm

2 kA

16 J

0.013 uF

- 40 C

+ 105 C

Bulk

Varistors 330V 2.5KA MOV Disc 10mm

331KD10
YAGEO
1: $0.775
1,000In Stock

Mfr. Part #
331KD10

Mouser Part #
603-331KD10

YAGEO

Varistors 330V 2.5KA MOV Disc 10mm

Learn More

Datasheet

1,000In Stock

$0.775

$0.56

$0.318

$0.264

View

Min.: 1
Mult.: 1

10D

MOVs

Through Hole

Radial

210 VAC

275 VDC

330 V

550 V

10 mm

2.5 kA

43 J

300 pF

- 40 C

+ 105 C

Bulk

Varistors MOV Disc 5mm, 39V 0.1KA, Bulk

390KD05
YAGEO
1: $0.186
3,007In Stock

Mfr. Part #
390KD05

Mouser Part #
603-390KD05

YAGEO

Varistors MOV Disc 5mm, 39V 0.1KA, Bulk

Learn More

Datasheet

3,007In Stock

$0.186

$0.087

$0.073

$0.067

View

Min.: 1
Mult.: 1

05D

MOVs

PCB Mount

Radial

25 VAC

31 VDC

39 V

80 V

5 mm

100 A

900 mJ

640 pF

- 40 C

+ 105 C

Bulk

Varistors MOV Disc 5mm, 430V 0.4KA, Bulk

431KD05
YAGEO
1: $0.186
870In Stock

Mfr. Part #
431KD05

Mouser Part #
603-431KD05

YAGEO

Varistors MOV Disc 5mm, 430V 0.4KA, Bulk

Learn More

Datasheet

870In Stock

$0.186

$0.098

$0.082

$0.074

View

Min.: 1
Mult.: 1

05D

MOVs

PCB Mount

Radial

300 VAC

350 VDC

430 V

745 V

5 mm

400 A

20 J

60 pF

- 40 C

+ 105 C

Bulk

Varistors 430V 2.5KA MOV Disc 10mm

431KH10-FTB
YAGEO
1: $0.853
497In Stock

Mfr. Part #
431KH10-FTB

Mouser Part #
603-431KH10-FTB

YAGEO

Varistors 430V 2.5KA MOV Disc 10mm

Learn More

Datasheet

497In Stock

$0.853

$0.522

$0.333

$0.302

View

Min.: 1
Mult.: 1

10H

MOVs

Through Hole

Radial

275 VAC

350 VDC

430 V

10 mm

2.5 kA

65 J

230 pF

- 40 C

+ 125 C

Bulk

Varistors 470V 70KA MOV Disc 53mm

471KD53
YAGEO
1: $19.16
63In Stock
270On Order

Mfr. Part #
471KD53

Mouser Part #
603-471KD53

YAGEO

Varistors 470V 70KA MOV Disc 53mm

Learn More

Datasheet

63In Stock

270On Order

$19.16

$15.07

$13.86

$13.84

View

Min.: 1
Mult.: 1

53D

MOVs

Chassis Mount

Screw

300 VAC

385 VDC

470 V

775 V

53 mm

70 kA

1080 J

6500 pF

- 40 C

+ 85 C

Bulk

Varistors 680V 0.4KA MOV Disc 5mm

681KD05
YAGEO
1: $0.775
656In Stock

Mfr. Part #
681KD05

Mouser Part #
603-681KD05

YAGEO

Varistors 680V 0.4KA MOV Disc 5mm

Learn More

Datasheet

656In Stock

$0.775

$0.56

$0.318

$0.264

View

Min.: 1
Mult.: 1

05D

MOVs

Through Hole

Radial

420 VAC

560 VDC

680 V

1.12 kV

5 mm

400 A

21 J

35 pF

- 40 C

+ 105 C

Bulk

Varistors 680V 10KA TMOV Disc 20mm

681KN20
YAGEO
1: $4.56
85In Stock

Mfr. Part #
681KN20

Mouser Part #
603-681KN20

YAGEO

Varistors 680V 10KA TMOV Disc 20mm

Learn More

Datasheet

85In Stock

$4.56

$2.87

$2.54

$2.17

View

Min.: 1
Mult.: 1

20N

MOVs

PCB Mount

Through Hole

420 VAC

560 VDC

680 V

1.12 kV

20 mm

10 kA

435 J

600 pF

- 40 C

+ 85 C

Bulk

Varistors 100V 1.2KA MOV Disc 7mm

101KD07-F
YAGEO
1: $0.775
997In Stock

Mfr. Part #
101KD07-F

Mouser Part #
603-101KD07-F

YAGEO

Varistors 100V 1.2KA MOV Disc 7mm

Learn More

Datasheet

997In Stock

$0.775

$0.56

$0.318

$0.264

View

Min.: 1
Mult.: 1

05D

MOVs

Through Hole

Radial

60 VAC

85 VDC

100 V

165 V

7 mm

1.2 kA

6.5 J

500 pF

- 40 C

+ 105 C

Bulk

Varistors 18V 2KA MOV Disc 20mm

180KD20-O
YAGEO
1: $1.97
18In Stock

Mfr. Part #
180KD20-O

Mouser Part #
603-180KD20-O

YAGEO

Varistors 18V 2KA MOV Disc 20mm

Learn More

Datasheet

18In Stock

$1.97

$1.19

$0.766

$0.622

View

Min.: 1
Mult.: 1

20D

MOVs

Through Hole

Radial

11 VAC

14 VDC

18 V

36 V

20 mm

2 kA

11 J

0.0285 uF

- 40 C

+ 105 C

Bulk

Varistors 180V 15KA MOV Disc 25mm

181KD25
YAGEO
1: $4.19
44In Stock

Mfr. Part #
181KD25

Mouser Part #
603-181KD25

YAGEO

Varistors 180V 15KA MOV Disc 25mm

Learn More

Datasheet

44In Stock

$4.19

$2.64

$2.23

$1.69

View

Min.: 1
Mult.: 1

25D

MOVs

Through Hole

Radial

115 VAC

150 VDC

180 V

300 V

25 mm

15 kA

175 J

3500 pF

- 40 C

+ 105 C

Bulk

Varistors 220V 3.5KA MOV Disc 10mm

221KD10J-FTR
YAGEO
1: $0.775
1,000In Stock

Mfr. Part #
221KD10J-FTR

Mouser Part #
603-221KD10J-FTR

YAGEO

Varistors 220V 3.5KA MOV Disc 10mm

Learn More

Datasheet

1,000In Stock

Cut Tape

$0.775

$0.56

$0.318

$0.264

Reel

$0.158

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

10D

MOVs

Through Hole

Radial

140 VAC

180 VDC

220 V

360 V

10 mm

3.5 kA

39 J

450 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors 240V 6KA MOV Disc 14mm

241KH14J
YAGEO
1: $1.44
759In Stock

Mfr. Part #
241KH14J

Mouser Part #
603-241KH14J

YAGEO

Varistors 240V 6KA MOV Disc 14mm

Learn More

Datasheet

759In Stock

$1.44

$0.862

$0.552

$0.501

View

Min.: 1
Mult.: 1

14H

MOVs

Through Hole

Radial

150 VAC

200 VDC

240 V

395 V

14 mm

6 kA

84 J

830 pF

- 40 C

+ 125 C

Bulk

Varistors 270V 10KA MOV Disc 20mm

271KD20J-P7.5
YAGEO
1: $1.94
240In Stock

Mfr. Part #
271KD20J-P7.5

Mouser Part #
603-271KD20J-P7.5

YAGEO

Varistors 270V 10KA MOV Disc 20mm

Learn More

Datasheet

240In Stock

$1.94

$1.18

$0.76

$0.694

View

Min.: 1
Mult.: 1

20D

MOVs

Through Hole

Radial

175 VAC

225 VDC

270 V

455 V

20 mm

10 kA

190 J

1500 pF

- 40 C

+ 105 C

Bulk

Varistors 47V 1KA MOV Disc 14mm

470KD14-FTB
YAGEO
1: $1.15
737In Stock

Mfr. Part #
470KD14-FTB

Mouser Part #
603-470KD14-FTB

YAGEO

Varistors 47V 1KA MOV Disc 14mm

Learn More

Datasheet

737In Stock

$1.15

$0.685

$0.446

$0.405

View

Min.: 1
Mult.: 1

14D

MOVs

Through Hole

Radial

30 VAC

38 VDC

47 V

93 V

14 mm

1 kA

10 J

4300 pF

- 40 C

+ 105 C

Bulk

Varistors 2R-5 90V 20% 5KA MOV

471KD10-TR
YAGEO
1: $0.341
269In Stock
1,500Expected 2026-04-24

Mfr. Part #
471KD10-TR

Mouser Part #
603-471KD10-TR

YAGEO

Varistors 2R-5 90V 20% 5KA MOV

Learn More

Datasheet

269In Stock

1,500Expected 2026-04-24

Cut Tape

$0.341

$0.205

$0.174

$0.16

Reel

$0.115

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

10D

MOVs

PCB Mount

Radial

300 VAC

385 VDC

470 V

775 V

10 mm

2.5 kA

67 J

210 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 470V 3.5KA MOV Disc 10mm

471KD10J-FTR
YAGEO
1: $0.853
1,307In Stock

Mfr. Part #
471KD10J-FTR

Mouser Part #
603-471KD10J-FTR

YAGEO

Varistors 470V 3.5KA MOV Disc 10mm

Learn More

Datasheet

1,307In Stock

Cut Tape

$0.853

$0.522

$0.333

$0.302

Reel

$0.223

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

10D

MOVs

Through Hole

Radial

300 VAC

385 VDC

470 V

775 V

10 mm

3.5 kA

85 J

210 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors 510V 6.5KA MOV Disc 20mm

511KD20-FTB
YAGEO
1: $1.83
138In Stock

Mfr. Part #
511KD20-FTB

Mouser Part #
603-511KD20-FTB

YAGEO

Varistors 510V 6.5KA MOV Disc 20mm

Learn More

Datasheet

138In Stock

$1.83

$1.10

$0.704

$0.553

View

Min.: 1
Mult.: 1

20D

MOVs

Through Hole

Radial

320 VAC

415 VDC

510 V

845 V

20 mm

6.5 kA

210 J

780 pF

- 40 C

+ 105 C

Bulk

Varistors 68V 2KA MOV Disc 14mm

680KD14J
YAGEO
1: $1.15
66In Stock

Mfr. Part #
680KD14J

Mouser Part #
603-680KD14J

YAGEO

Varistors 68V 2KA MOV Disc 14mm

Learn More

Datasheet

66In Stock

$1.15

$0.685

$0.446

$0.318

View

Min.: 1
Mult.: 1

14D

MOVs

Through Hole

Radial

40 VAC

56 VDC

68 V

135 V

14 mm

2 kA

24 J

2900 pF

- 40 C

+ 105 C

Bulk

Varistors 82V 6.5KA MOV Disc 20mm

820KD20
YAGEO
1: $0.977
463In Stock

Mfr. Part #
820KD20

Mouser Part #
603-820KD20

YAGEO

Varistors 82V 6.5KA MOV Disc 20mm

Learn More

Datasheet

463In Stock

$0.977

$0.614

$0.533

$0.465

View

Min.: 1
Mult.: 1

20D

MOVs

PCB Mount

Radial

50 VAC

65 VDC

82 V

135 V

20 mm

6.5 kA

45 J

4900 pF

- 40 C

+ 105 C

Bulk

Varistors 430V 4.5KA MOV Disc 14mm

431KD14-FTB
YAGEO
1: $0.403
2In Stock
1,000Expected 2026-04-14

Mfr. Part #
431KD14-FTB

Mouser Part #
603-431KD14-FTB

YAGEO

Varistors 430V 4.5KA MOV Disc 14mm

Learn More

Datasheet

2In Stock

1,000Expected 2026-04-14

$0.403

$0.234

$0.166

$0.152

View

Min.: 1
Mult.: 1

14D

MOVs

Through Hole

Radial

275 VAC

350 VDC

430 V

710 V

14 mm

4.5 kA

115 J

460 pF

- 40 C

+ 105 C

Bulk

Varistors 100V 1.2KA MOV Disc 7mm

101KD07
YAGEO
1: $0.326
290In Stock

Mfr. Part #
101KD07

Mouser Part #
603-101KD07

YAGEO

Varistors 100V 1.2KA MOV Disc 7mm

Learn More

Datasheet

290In Stock

$0.326

$0.184

$0.157

$0.144

View

Min.: 1
Mult.: 1

05D

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

7 mm

1.2 kA

6.5 J

500 pF

- 40 C

+ 105 C

Bulk

Varistors 100V 2.5KA MOV Disc 10mm

101KD10
YAGEO
1: $0.233
837In Stock

Mfr. Part #
101KD10

Mouser Part #
603-101KD10

YAGEO

Varistors 100V 2.5KA MOV Disc 10mm

Learn More

Datasheet

837In Stock

$0.233

$0.136

$0.116

$0.107

View

Min.: 1
Mult.: 1

10D

MOVs

Through Hole

Radial

60 VAC

85 VDC

100 V

165 V

10 mm

2.5 kA

15 J

1000 pF

- 40 C

+ 105 C

Bulk

Varistors MOV Disc 14mm, 100V 4.5KA, Bulk

101KD14
YAGEO
1: $0.465
745In Stock

Mfr. Part #
101KD14

Mouser Part #
603-101KD14

YAGEO

Varistors MOV Disc 14mm, 100V 4.5KA, Bulk

Learn More

Datasheet

745In Stock

$0.465

$0.287

$0.246

$0.233

View

Min.: 1
Mult.: 1

14D

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

14 mm

4.5 kA

28 J

- 40 C

+ 105 C

Bulk

Varistors MOV Disc 20mm, 100V 6.5KA, Bulk

101KD20
YAGEO
1: $1.10
294In Stock

Mfr. Part #
101KD20

Mouser Part #
603-101KD20

YAGEO

Varistors MOV Disc 20mm, 100V 6.5KA, Bulk

Learn More

Datasheet

294In Stock

$1.10

$0.699

$0.609

$0.566

View

Min.: 1
Mult.: 1

20D

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

20 mm

6.5 kA

50 J

4000 pF

- 40 C

+ 105 C

Bulk

MOV Overvoltage Protection Devices

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05D
07D
7D
10D
14D
14E
20D
20E
25D
25E
32D
40D
53D
05H
07H
10D-W3
10H
10K
14H
14K

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

14 VDC
18 VDC
22 VDC
26 VDC
31 VDC
38 VDC
45 VDC
56 VDC
65 VDC
85 VDC
100 VDC
125 VDC
150 VDC
170 VDC
180 VDC
200 VDC
225 VDC
230 VDC
250 VDC
275 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
200 V
220 V
240 V
270 V
300 V
330 V
360 V

36 V
40 V
43 V
48 V
53 V
60 V
65 V
73 V
77 V
80 V
93 V
104 V
110 V
123 V
135 V
145 V
150 V
165 V
175 V
177 V

1 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 kA
3.5 kA
4.5 kA
5 kA
6 kA
6.5 kA
10 kA
15 kA
25 kA

0.4 J
0.5 J
500 mJ
0.6 J
600 mJ
0.7 J
0.8 J
800 mJ
0.9 J
900 mJ
1.1 J
1.2 J
1.3 J
1.4 J
1.5 J
1.6 J
1.7 J
1.8 J
2 J
2.1 J

30 pF
35 pF
36 pF
38 pF
40 pF
45 pF
49 pF
50 pF
55 pF
60 pF
65 pF
70 pF
75 pF
80 pF
85 pF
90 pF
95 pF
100 pF
105 pF
110 pF