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

B72214S0271K131

Varistors Varistor S14K275

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 : 2419
Ship by Wed. 27 Aug to Fri. 29 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 0.2123

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

15.5 mm

4.5 kA

71 J

440 pF

Radial

Bulk

StandardD

PCB Mount

430 V

- 40 C

+ 105 C

AMCV-1206H-5R5-T

Varistors 2400pF, 12V Ip=300A

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.

ABRACON

Availability : 2419
Ship by Wed. 27 Aug to Fri. 29 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 0.2363

Multiples of: 1

MLV

5.5 VDC

4 VAC

18 V

300 A

700 mJ

2400 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

AMCV

PCB Mount

12 V

- 55 C

+ 85 C

FNR-07K471T

Plugin,P=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.

Fenghua Advanced

Availability : 2415
Ship by Fri. 12 Sep to Wed. 17 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 0.0253

Multiples of: 10

821KD07-TR

Varistors Disc 7mm 820V 1.2KA

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.

Yageo

Availability : 2415
Ship by Wed. 27 Aug to Fri. 29 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 0.0363

Multiples of: 1

MOV

670 VDC

510 VAC

1.355 kV

7 mm

1.2 kA

52 J

60 pF

Radial

Reel , Cut Tape

07D

PCB Mount

820 V

- 40 C

+ 105 C

B72207S0251K211

Varistors Varistor S07K250GS2

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 : 2415
Ship by Wed. 27 Aug to Fri. 29 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 0.1001

Multiples of: 1

Mov

320 VDC

250 VAC

650 V

7 mm

1.2 kA

19 J

120 pF

Radial

Cut Tape

Standardd

390 V

- 40 C

+ 105 C

B72214S0321K551

EPCOS TDK Varistors Varistor S14K320G5S5

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 : 2411
Ship by Wed. 27 Aug to Fri. 29 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 0.1848

Multiples of: 1

Mov

420 VDC

320 VAC

840 V

14 mm

4.5 kA

84 J

370 pF

- 40 C to + 85 C

Radial

Reel

B722

510 VDC

- 40 C

+ 105 C

MLVC32V018C3500

22V 100A Varistor 1 Circuit Surface Mount, MLCV 3225 (8063 Metric)

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.

Eaton

Availability : 2411
Ship by Wed. 27 Aug to Fri. 29 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 0.6664

Multiples of: 1

Tape And Reel

3225 (8063 METRIC)

Mlvc

B72220S2551K101

EPCOS TDK Varistors Varistor S20K550E2

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 : 2410
Ship by Wed. 27 Aug to Fri. 29 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 0.8261

Multiples of: 1

MOV

745 VDC

550 VAC

1500 V

21.5 mm

10 kA

360 J

320 pF

Radial

Bulk

B722xxS2

PCB Mount

910 V

- 40 C

+ 105 C

NV73A1JTTE8.2

Varistors 0603 8.2V

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.

KOA Speer

Availability : 2408
Ship by Wed. 27 Aug to Fri. 29 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 0.1538

Multiples of: 1

MOV

6 VDC

4.2 VAC

21 V

30 A

100 mJ

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

NV73

PCB Mount

8.2 V

- 40 C

+ 85 C

AEC - Q200

RL0603E012M015K

Varistors 12V 50V 0603 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 : 2405
Ship by Fri. 12 Sep to Wed. 17 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 0.0304

Multiples of: 10

50 V

MLVC40V150C1000

180V 1.2kA Varistor 1 Circuit Surface Mount, MLCV 2-SMD, No Lead

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.

Eaton

Availability : 2403
Ship by Wed. 27 Aug to Fri. 29 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 1.1801

Multiples of: 1

MLV

150 VDC

115 VAC

317 V

1200 A

8.4 J

1000 pF

SMD/SMT

Reel , Cut Tape

4032 (102080 METRIC)

MLVC

SMD/SMT

180 V

- 55 C

+ 125 C

VCAS080514C300DP

Varistors 10VAC 14VDC 0.3J 900pF 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 : 2402
Ship by Wed. 27 Aug to Fri. 29 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 0.1265

Multiples of: 1

MLV

14 VDC

10 VAC

32 V

120 A

300 mJ

900 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

VCAS

PCB Mount

18.5 V

- 55 C

+ 125 C

AEC - Q200

VC04AG183R0YATWA

AVX Varistors 18v 3pF Antenna Guard

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 : 2398
Ship by Wed. 27 Aug to Fri. 29 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 0.0726

Multiples of: 1

Mlv

18 VDC

14 VAC

42 V

0.1 uA

300 Mj

3 pF

Smd/Smt

Reel

0402 (1005 METRIC)

Vc**Ag

25.5 V

- 55 C

+ 125 C

B72210S2171K101

Varistors Varistor S10K175E2

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 : 2398
Ship by Wed. 27 Aug to Fri. 29 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 0.1518

Multiples of: 1

MOV

225 VDC

175 VAC

455 V

12 mm

3.5 kA

35 J

300 pF

Radial

Bulk

B722xxS2

PCB Mount

270 V

- 40 C

+ 105 C

MLVC32V085C950

100V 400A Varistor 1 Circuit Surface Mount, MLCV 3225 (8063 Metric)

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.

Eaton

Availability : 2398
Ship by Wed. 27 Aug to Fri. 29 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 0.6664

Multiples of: 1

MLV

85 VDC

60 VAC

176 V

400 A

2.2 J

950 pF

SMD/SMT

Reel , Cut Tape

3225 (8063 METRIC)

MLVC

SMD/SMT

100 V

- 55 C

+ 125 C

MOV10D680K206RV103

135V 56V 40V 61V~75V Plugin,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.

KNSCHA

Availability : 2395
Ship by Fri. 12 Sep to Wed. 17 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 0.0461

Multiples of: 10

135 V

61 V ~ 75 V

NV73A2ATTE33

Varistors 0805 33V

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.

KOA Speer

Availability : 2395
Ship by Wed. 27 Aug to Fri. 29 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 0.2794

Multiples of: 1

MOV

26 VDC

20 VAC

60 V

20 A

120 mJ

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

NV73

PCB Mount

- 40 C

+ 85 C

AEC - Q200

MLVC32V026C2600

33V 100A Varistor 1 Circuit Surface Mount, MLCV 3225 (8063 Metric)

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.

Eaton

Availability : 2395
Ship by Wed. 27 Aug to Fri. 29 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 0.6664

Multiples of: 1

MLV

26 VDC

20 VAC

63 V

100 A

600 mJ

2600 pF

SMD/SMT

Reel , Cut Tape

3225 (8063 METRIC)

MLVC

SMD/SMT

33 V

- 55 C

+ 125 C

B72214S0140K101

Varistors 14volts 1000A

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 : 2391
Ship by Fri. 29 Aug to Thu. 04 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 0.1795

Multiples of: 1

43 V

14 mm

9950 pF

- 40 C to + 85 C

Bulk

22 V

V5.5MLA0805NH

Varistors 5.5VDC .3J 17.5V-CLMP 120A PK

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 : 2148
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025