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	Availability ⓘ (▲▼)	Price(AUD) (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

VC08LC18A500DP

Varistors 18V 0.1J ENERGY Static Guard
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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

3880
Ships to you
between Wed. 27 May to Fri. 29 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.2011

Multiples of: 1

MLV

18 VDC

14 VAC

50 V

30 uA

100 mJ

80 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

VC - LC

PCB Mount

25.5 V

- 55 C

+ 125 C

D69A3ZOV131RA09T1N

MOV - Standard, 14mm, 130VAC, 6000A Imax
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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.

Maida

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.1875

Multiples of: 1

V250LT2P

Varistors 250V 90pF
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.2232

Multiples of: 1

MOV

330 VDC

250 VAC

730 V

7 mm

1.2 kA

21 J

90 pF

Radial

Reel , Cut Tape

PCB Mount

451 V

- 55 C

+ 85 C

V150LT2P

Varistors 150V 150pF
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.2429

Multiples of: 1000

MOV

200 VDC

150 VAC

395 V

7 mm

1.2 kA

13 J

150 pF

Radial

Reel , Cut Tape

PCB Mount

264 V

- 55 C

+ 85 C

VDRS07H250BSE

Var MOV 250VAC/320VDC 1200A 390V Radial Bulk
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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.

Vishay

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.2343

Multiples of: 3000

MOV

320 VDC

250 VAC

650 V

9 mm

1.2 kA

33 J

160 pF

Radial

Bulk

VDRS

PCB Mount

390 V

- 40 C

+ 85 C

V140LA2PX2855

Littelfuse Varistors RADIAL VARISTOR ROHS D07
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.2911

Multiples of: 1500

206 VDC

340 V

Bulk

Hot

V56ZT8P

Varistors 1000A 3900pF
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.3317

Multiples of: 1

MOV

45 VDC

35 VAC

110 V

14 mm

1 kA

10 J

3900 pF

Radial

Reel , Cut Tape

PCB Mount

61.6 V

- 55 C

+ 85 C

V33ZT5P

Varistors 20V 1000A 6000pF
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.4554

Multiples of: 500

MOV

26 VDC

20 VAC

65 V

14 mm

1 kA

6 J

6000 pF

Radial

Reel , Cut Tape

PCB Mount

36.3 V

- 55 C

+ 85 C

V07E150L3T

Var MOV 150VAC/200VDC 1750A 264V Radial T/R
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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

2910
Ships to you
between Thu. 21 May to Wed. 27 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.475

Multiples of: 1000

395 V

Tape And Reel

264 V

B72530G1140S862

Varistors 1210 16VDC 400A AEC-Q200
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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

0
6 to 16 Weeks