Varistors

Varistors are devices that provide excellent transient voltage suppression and are a type of non-linear device that feature similar characteristics to Zener diodes. They are used to protect vulnerable electronic circuits and components from overvoltage conditions that can cause damage. Any potentially destructive overvoltage energy is dissipated as heat.

Types of Varistor

Metal o...

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RS PRO, High Power Metal Oxide Varistor 1.9 nF, Clamping 680 V, Varistor 400 V
RS PRO, High Power Metal Oxide Varistor 1.9 nF, Clamping 680 V, Varistor 400 V
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RS Stock No.: 240-179Brand: RS PROHSN Code: 85334090

SR 150.65

SR 150.65 Each (ex VAT)

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1SR 150.65
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RS Pro
400 V
-
Metal Oxide Varistor
-
-
680V
-
-
-
-
-
-
-
-
High Power
32 mm
275V ac
-
10000A
-
370V dc
-
1.9nF
-
-
-40°C
-
85°C
-
-
4mm
-
-
No
-
-
-
-
180J
-
-
No
RS PRO, High Power Metal Oxide Varistor, Insulated Plastic Case
RS PRO, High Power Metal Oxide Varistor, Insulated Plastic Case
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RS Stock No.: 240-242Brand: RS PROHSN Code: 85334010

SR 466.90

SR 466.90 Each (ex VAT)

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1SR 466.90
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RS Pro
-
-
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
Busbar, Surface
-
High Power
-
460V ac
-
-
-
605V dc
-
-
-
61mm
-40°C
-
85°C
-
-
40mm
50mm
-
No
-
-
Insulated Plastic Case
-
500J
-
-
No
RS PRO, High Power Metal Oxide Varistor 2.28 nF, Clamping 680 V, Varistor 400 V
RS PRO, High Power Metal Oxide Varistor 2.28 nF, Clamping 680 V, Varistor 400 V
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RS Stock No.: 240-129Brand: RS PROHSN Code: 85334010

SR 169.05

SR 169.05 Each (ex VAT)

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RS Pro
400 V
-
Metal Oxide Varistor
-
-
680V
-
-
-
-
-
-
-
-
High Power
36 mm
275V ac
-
12000A
-
370V dc
-
2.28nF
-
-
-40°C
-
85°C
-
-
4mm
-
-
No
-
-
-
-
215J
-
-
No
RS PRO, High Power Metal Oxide Varistor 2.05 nF, Clamping 1140 V, Varistor 670 V
RS PRO, High Power Metal Oxide Varistor 2.05 nF, Clamping 1140 V, Varistor 670 V
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RS Stock No.: 240-141Brand: RS PROHSN Code: 85411000

SR 169.05

SR 169.05 Each (ex VAT)

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RS Pro
670 V
-
Metal Oxide Varistor
-
-
1140V
-
-
-
-
-
-
-
-
High Power
36 mm
460V ac
-
12000A
-
615V dc
-
2.05nF
-
-
-40°C
-
85°C
-
-
6mm
-
-
No
-
-
-
-
350J
-
-
No
RS PRO, High Power Metal Oxide Varistor 1.94 nF, Clamping 1200 V, Varistor 710 V
RS PRO, High Power Metal Oxide Varistor 1.94 nF, Clamping 1200 V, Varistor 710 V
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RS Stock No.: 240-157Brand: RS PROHSN Code: 85411000

SR 211.60

SR 211.60 Each (ex VAT)

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1SR 211.60
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RS Pro
710 V
-
Metal Oxide Varistor
-
-
1200V
-
-
-
-
-
-
-
-
High Power
36 mm
484V ac
-
12000A
-
640V dc
-
1.94nF
-
-
-40°C
-
85°C
-
-
6mm
-
-
No
-
-
-
-
380J
-
-
No
RS PRO, High Power Metal Oxide Varistor
RS PRO, High Power Metal Oxide Varistor
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RS Stock No.: 240-236Brand: RS PROHSN Code: 85334010

SR 493.35

SR 493.35 Each (ex VAT)

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1SR 493.35
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RS Pro
-
-
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
-
-
High Power
-
275V ac
-
-
-
365V dc
-
-
-
61mm
-40°C
-
85°C
-
-
40mm
50mm
-
No
-
-
-
-
360J
-
-
No
RS PRO, High Power Metal Oxide Varistor 1.62 nF, Clamping 1200 V, Varistor 710 V
RS PRO, High Power Metal Oxide Varistor 1.62 nF, Clamping 1200 V, Varistor 710 V
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RS Stock No.: 240-208Brand: RS PROHSN Code: 85411000

SR 215.05

SR 215.05 Each (ex VAT)

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1SR 215.05
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RS Pro
710 V
-
Metal Oxide Varistor
-
-
1200V
-
-
-
-
-
-
-
-
High Power
32 mm
484V ac
-
10000A
-
640V dc
-
1.62nF
-
-
-40°C
-
85°C
-
-
6mm
-
-
No
-
-
-
-
320J
-
-
No
RS PRO, High Power Metal Oxide Varistor 3.085 nF, Clamping 620 V, Varistor 360 V
RS PRO, High Power Metal Oxide Varistor 3.085 nF, Clamping 620 V, Varistor 360 V
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RS Stock No.: 240-113Brand: RS PROHSN Code: 85334090

SR 163.30

SR 163.30 Each (ex VAT)

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RS Pro
360 V
-
Metal Oxide Varistor
-
-
620V
-
-
-
-
-
-
Solder
-
High Power
-
250V ac
-
12000A
-
330V dc
-
3.085nF
2
-
-40°C
-
85°C
-
-
4mm
-
-
No
Blade Terminal
-
-
-
190J
-
-
No
RS PRO, High Power Metal Oxide Varistor 1.71 nF, Clamping 1050 V, Varistor 610 V
RS PRO, High Power Metal Oxide Varistor 1.71 nF, Clamping 1050 V, Varistor 610 V
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RS Stock No.: 240-185Brand: RS PROHSN Code: 85334010

SR 223.10

SR 223.10 Each (ex VAT)

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1SR 223.10
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RS Pro
610 V
-
Metal Oxide Varistor
-
-
1050V
-
-
-
-
-
-
-
-
High Power
32 mm
420V ac
-
10000A
-
560V dc
-
1.71nF
-
-
-40°C
-
85°C
-
-
5.5mm
-
-
No
-
-
-
-
260J
-
-
No
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 104 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 104 V
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RS Stock No.: 760-652Brand: Wurth ElektronikManufacturers Part No.: 82551600HSN Code: 85334010

P.O.A.

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10

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10P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
104V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
60V
-
2.6A
-
85V
-
-
2
3.2mm
-
-
85°C
-
-
-
1.6mm
1.7mm
RoHS
-
-
-
-
0.7J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 108 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 108 V
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RS Stock No.: 760-603Brand: Wurth ElektronikManufacturers Part No.: 82541350HSN Code: 85334010

P.O.A.

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10

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10P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
108V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
35V
-
3.8A
-
45V
-
-
2
3.2mm
-
-
85°C
-
-
-
1.6mm
1.7mm
RoHS
-
-
-
-
1.1J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 135 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 135 V
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RS Stock No.: 760-653Brand: Wurth ElektronikManufacturers Part No.: 82551500HSN Code: 85334010

P.O.A.

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10

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10P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
135V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
50V
-
2.8A
-
65V
-
-
2
3.2mm
-
-
85°C
-
-
-
1.6mm
1.7mm
RoHS
-
-
-
-
0.5J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 32 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 32 V
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RS Stock No.: 760-657Brand: Wurth ElektronikManufacturers Part No.: 82556060HSN Code: 85334010

P.O.A.

Check stock

50

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50P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
32V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
6V
-
1.8A
-
9V
-
-
2
1.6mm
-
-
85°C
-
-
-
0.8mm
0.8mm
RoHS
-
-
-
-
0.05J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 65 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 65 V
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RS Stock No.: 760-654Brand: Wurth ElektronikManufacturers Part No.: 82551300HSN Code: 85334010

P.O.A.

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10

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10P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
65V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
25V
-
3.1A
-
30V
-
-
2
3.2mm
-
-
85°C
-
-
-
1.6mm
1.7mm
RoHS
-
-
-
-
0.6J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 65 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 65 V
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RS Stock No.: 760-655Brand: Wurth ElektronikManufacturers Part No.: 82551250HSN Code: 85334010

P.O.A.

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Wurth Elektronik
-
-
Varistor
-
-
65V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
25V
-
3.3A
-
30V
-
-
2
3.2mm
-
-
85°C
-
-
-
1.6mm
1.7mm
RoHS
-
-
-
-
0.6J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 67 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 67 V
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RS Stock No.: 760-660Brand: Wurth ElektronikManufacturers Part No.: 82556200HSN Code: 85334010

P.O.A.

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50

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50P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
67V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
20V
-
2.7A
-
26V
-
-
2
1.6mm
-
-
85°C
-
-
-
0.8mm
0.8mm
RoHS
-
-
-
-
0.1J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 71 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 71 V
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RS Stock No.: 760-659Brand: Wurth ElektronikManufacturers Part No.: 82556250HSN Code: 85334010

P.O.A.

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50

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50P.O.A.
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Wurth Elektronik
-
-
Varistor
-
-
71V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
25V
-
2.5A
-
30V
-
-
2
1.6mm
-
-
85°C
-
-
-
0.8mm
0.8mm
RoHS
-
-
-
-
0.2J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 77 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 77 V
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RS Stock No.: 760-658Brand: Wurth ElektronikManufacturers Part No.: 82556300HSN Code: 85334010

P.O.A.

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50

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Wurth Elektronik
-
-
Varistor
-
-
77V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
30V
-
2.4A
-
38V
-
-
2
1.6mm
-
-
85°C
-
-
-
0.8mm
0.8mm
RoHS
-
-
-
-
0.1J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 81 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 81 V
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RS Stock No.: 760-656Brand: Wurth ElektronikManufacturers Part No.: 82550300HSN Code: 85334010

P.O.A.

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20

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Wurth Elektronik
-
-
Varistor
-
-
81V
-
-
-
1A
-
-
Surface Mount
-
WE-VS
-
30V
-
3.9A
-
38V
-
-
2
2mm
-
-
85°C
-
-
-
1.25mm
0.9mm
RoHS
-
-
-
-
0.3J
-
-
-
Bourns, MLC Varistor 0.5 pF, Clamping 30 V
Bourns, MLC Varistor 0.5 pF, Clamping 30 V
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Also available in industry standard packaging
RS Stock No.: 246-3147Brand: BournsManufacturers Part No.: CG0603MLC-12LEHSN Code: 85334010

SR 17.48

SR 1.748 Each (Supplied as a Tape) (ex VAT)

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10SR 1.748
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Bourns
-
-
Varistor
-
-
30V
-
-
-
-
-
-
Surface
-
MLC
-
-
-
-
-
12V dc
-
0.5pF
-
1.6mm
-40°C
-
125°C
-
-
-
-
-
IEC 61000-4-2 Level 4, RoHS
-
-
-
-
-
-
-
No

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