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

VDR-14D621K

Varistors 505V 1025V 4.5KA 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 : 3518
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0697

Multiples of: 5

1025 V

558 V ~ 682 V

B72207S0110K101

Varistors 11volts 250A

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 : 3512
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0924

Multiples of: 1

36 V

7 mm

2750 pF

- 40 C to + 85 C

Bulk

18 V

ERZ-V07D470CS

Panasonic Varistors ZNR TransientSurge Absorbers Type D

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 : 3511
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1017

Multiples of: 1

MOV

38 VDC

30 VAC

93 V

7 mm

500 A

2.8 J

1550 pF

Radial

PCB Mount

47 V

- 40 C

+ 85 C

VDR-07D511K

Varistors 415V 510 (459~561) 845V 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.

VDR

Availability : 3510
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0205

Multiples of: 20

845 V

459 V ~ 561 V

SDV2012E260C800NPTF

58V 26V 18.4V 34.5V 0805 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.

Sunlord

Availability : 3510
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0284

Multiples of: 20

58 V

31 V ~ 38 V

AVRM1005C6R8NT101N

Varistors 1.0x0.5mm EIA 0402

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 : 3507
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0407

Multiples of: 1

MLV

3.5 VDC

14 V

10 A

20 mJ

100 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

AVR

PCB Mount

6.8 V

- 40 C

+ 125 C

AEC - Q200

V10E25AUTO

Varistors 25V 10mm Epoxy AEC-Q200 AUMOV

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 : 3503
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2956

Multiples of: 1

Mov

39 VDC

25 VAC

77 V

12.5 mm

5 A

13 J

2900 pF

Radial

Bulk

Aumov

Pcb Mount

39 V

- 40 C

+ 85 C

Aec - Q200

MOV-14D391K

Bourns Varistors 390volts 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 : 3501
Ship by Wed. 04 Dec to Tue. 10 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1194

Multiples of: 600

MOV

390 VDC

250 VAC

650 V

14 mm

4.5 kA

100 J

510 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

390 V

- 40 C

+ 85 C

ZV25K1812801NIR1HT

Varistors ZV 25V 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 : 3498
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2884

Multiples of: 1

MLV

31 VDC

25 VAC

65 V

800 A

3.9 J

2300 pF

SMD/SMT

Reel , Cut Tape

1812 (4732 METRIC)

ZVHT

PCB Mount

39 V

- 55 C

+ 125 C

DV35K4032R2

Varistors DV SERIES 35V

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 : 3498
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.762

Multiples of: 1

MOV

45 VDC

35 VAC

110 V

250 A

3.4 J

1400 pF

SMD/SMT

Reel , Cut Tape

4032 (1080 METRIC)

PCB Mount

56 V

- 40 C

+ 125 C

MOV-07D330K

Var MOV 20VAC/26VDC 250A 33V Thru-Hole 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.

Bourns

Availability : 3494
Ship by Wed. 04 Dec to Tue. 10 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0554

Multiples of: 2000

MOV

36 VDC

20 VAC

65 V

7 mm

250 A

1.7 J

1250 pF

Radial

Bulk

MOV - 07DxxxK

PCB Mount

33 V

- 40 C

+ 85 C

V420LT40BP

Littelfuse Varistors 20MM Radial

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 : 3492
Ship by Wed. 04 Dec to Tue. 10 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4347

Multiples of: 400

MOV

560 VDC

420 VAC

1.06 kV

20 mm

6.5 kA

600 pF

Radial

Reel , Cut Tape

PCB Mount

- 55 C

+ 85 C

ERZ-E14A102

Varistors 14mm D type 1Kvolts 7.5KA 565J 400pF

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 : 3491
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6688

Multiples of: 1

MOV

825 VDC

625 VAC

1.65 kV

17.5 mm

7.5 kA

565 J

400 pF

Radial

Bulk

ERZ - E10

PCB Mount

1 kV

- 40 C

+ 85 C

VC06LC18X500RP

Varistors 18volt .05J Energy Static 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 : 3489
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1573

Multiples of: 1

MLV

18 VDC

14 VAC

50 V

30 A

50 mJ

50 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

VC - LC

PCB Mount

40 V

- 55 C

+ 125 C

IsoM5-230-R-L2

Varistors IsoMOV 5KA 230Vrms Reel In-Line

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 : 3485
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.8316

Multiples of: 1

MOV

300 VDC

230 VAC

620 V

17 mm

250 A

40 pF

Radial

Reel , Cut Tape

IsoM5

Through Hole

- 40 C

+ 125 C

VDR3225K271G2

SMD 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.

VDR

Availability : 3482
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0362

Multiples of: 10

WMR10D471KH3B3.5W

Varistors Through Hole,P=7.5mm 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.

WMEC

Availability : 3482
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0644

Multiples of: 5

775 V

423 V ~ 517 V

V14E320PL1T

Varistors 320V 14mm Epoxy UltraMOV

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 : 3482
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2332

Multiples of: 1

MOV

420 VDC

320 VAC

840 V

14 mm

6 kA

136 J

380 pF

Radial

Reel , Cut Tape

UltraMOV

PCB Mount

561 V

- 55 C

+ 85 C

V47ZC7P

Varistors 14MM P47Z7 30VRMS

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 : 3480
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2944

Multiples of: 1

MOV

38 VDC

30 VAC

93 V

14 mm

1 kA

8.8 J

4500 pF

Radial

Bulk

PCB Mount

51.7 V

- 55 C

+ 85 C

B72210S0350K151

Var MOV 35VAC/45VDC 500A 56V Radial T/R

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 : 3474
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024