About Varistors

Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.

Varistors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Voltage Rating DC	Voltage Rating AC	Clamping Voltage	Diameter	Peak Surge Current	Surge Energy Rating	Capacitance	Operating Temperature Range	Termination Style	Packaging	Package / Case	Series	Mounting Style	Varistor Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Qualification

MOV-07D751KTR

Varistors 70pF 750volts 10%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 6735
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0847

Multiples of: 1

MOV

825 VDC

460 VAC

1.24 kV

7 mm

1.2 kA

38 J

70 pF

Radial

Reel , Cut Tape

MOV - 07DxxxK

PCB Mount

750 V

- 40 C

+ 85 C

B72520T0060M062

Varistors 1206 6V 200A 1200pF CT1206M6G

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 6699
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.189

Multiples of: 1

Mlv

8 VDC

6 VAC

25 V

200 A

400 Mj

1200 pF

Smd/Smt

Cut Tape

1206 (3216 METRIC)

Standard

11 V

- 55 C

+ 125 C

07D680K

Varistors 56V 250A Through Hole RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan

Availability : 6673
Ship by Tue. 09 Sep to Fri. 12 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0278

Multiples of: 10

135 V

61 V ~ 75 V

VC080503A100TP

Varistors 2.3VAC 3.3VDC 0.1J 1400pF 5 V 12V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX

Availability : 6661
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1909

Multiples of: 1

MLV

3.3 VDC

2.3 VAC

12 V

40 A

100 mJ

1400 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

5 V

- 55 C

+ 125 C

B72314S2321K101

Varistors 14mm, 320Vac, 10%, AdvanceD Compact Series

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 6651
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1947

Multiples of: 1

MOV

420 VDC

320 VAC

840 V

6 kA

136 J

370 pF

Radial

Bulk

SIOV - S14K

PCB Mount

510 V

- 40 C

+ 105 C

MOV-14D221K

Varistors 220volts 14mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 6650
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1056

Multiples of: 1

MOV

220 VDC

140 VAC

360 V

14 mm

4.5 kA

60 J

900 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

220 V

- 40 C

+ 85 C

RM10D201KD1IE100

340V 0.4W 500pF@1kHz 170V 30J 130V 200V 1250A Through Hole,P=7.5mm Varistors ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dersonic

Availability : 6647
Ship by Tue. 09 Sep to Fri. 12 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0309

Multiples of: 10

340 V

200 V

MOV-14D560KTR

Bourns Varistors 56volts 14mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 6645
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1826

Multiples of: 1

Mov

56 VDC

110 V

14 mm

1 kA

11 J

3600 pF

- 40 C to + 85 C

Reel

Mov - 14Dxxxk

- 40 C

+ 85 C

B72510T0250K062

Varistors 0805 25V 80A CT0805K25G

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 6620
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1454

Multiples of: 1

Mlv

31 V

25 V

67 V

80 A

300 Mj

250 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

Standard

39 V

- 55 C

+ 125 C

VC080514A300TP

Varistors 10VAC 14VDC 0.1J 325pF 18.5 V 32V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX

Availability : 6615
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1659

Multiples of: 1

MLV

14 VDC

10 VAC

32 V

40 A

100 mJ

325 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

18.5 V

- 55 C

+ 125 C

V230LA10P

Varistors 230V 250pF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 6610
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1914

Multiples of: 1

MOV

300 VDC

230 VAC

595 V

10 mm

2.5 kA

35 J

250 pF

Radial

Bulk

PCB Mount

396 V

- 55 C

+ 85 C

VCAS080518C400RP

Varistors 13VAC 18VDC 0.3J 550pF 25.5 V 42V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX

Availability : 6609
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1023

Multiples of: 1

MLV

18 VDC

13 VAC

42 V

120 A

300 mJ

550 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

VCAS

PCB Mount

25.5 V

- 55 C

+ 125 C

AEC - Q200

V33MLA1206NHAUTO

Littelfuse Varistors MLV SMF FOR AUTO 33V 0.8J 500pF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 6601
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.5511

Multiples of: 1

MLV

33 VDC

26 VAC

75 V

180 A

800 mJ

500 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

MLA AUTO

PCB Mount

49 V

- 55 C

+ 125 C

AEC - Q200

B72650M0400K072

EPCOS TDK Varistors 40V 100A 520pF Varistor CU3225K40G2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 6596
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3696

Multiples of: 1

MLV

56 VDC

40 VAC

135 V

100 A

1.3 J

52 pF

SMD/SMT

Blister Pack

CU Standard

PCB Mount

68 V

- 40 C

+ 85 C

VDR-10D431K

Varistors 350V 710V 2.5KA Through Hole RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

VDR

Availability : 6594
Ship by Tue. 09 Sep to Fri. 12 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0368

Multiples of: 10

710 V

387 V ~ 473 V

B72207S0381K101

Varistors 385V 620 (558~682) 1.2KA Through Hole RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 6586
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0979

Multiples of: 1

MOV

505 VDC

385 VAC

1.025 kV

7 mm

1.2 kA

28 J

75 pF

Radial

Bulk

StandardD

PCB Mount

620 V

- 40 C

+ 105 C

MOV-14D390K

Varistors 39volts 14mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 6586
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1617

Multiples of: 1

MOV

39 VDC

25 VAC

77 V

14 mm

1 kA

8.6 J

5100 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

39 V

- 40 C

+ 85 C

ERZ-V05D680

Var 40VAC/56VDC 250A 68V Radial Bulk

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic

Availability : 6561
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1023

Multiples of: 1

Mov

56 V

40 V

150 V

5 mm

250 A

2.2 J

580 pF

- 40 C to + 85 C

Radial

Bulk

68 V

- 40 C

+ 85 C

20D751K

Varistors 615V 750 (675~825) 1240V 6.5KA Through Hole RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

COV

Availability : 6557
Ship by Tue. 09 Sep to Fri. 12 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1361

Multiples of: 5

1240 V

675 V ~ 825 V

ZV20K0603300NIR1

Varistors ZV 20V 10%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 6537
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025