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 PRO

€ 26.14

€ 26.14 Each (Exc. Vat)

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1

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1€ 26.14
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RS Pro
Metal Oxide Varistor
-
400 V
-
-
-
680V
-
-
-
-
-
-
High Power
-
-
32mm
275V ac
370V dc
-
10000A
1.9nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
4mm
-
-
-
-
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 PRO

€ 80.46

€ 80.46 Each (Exc. Vat)

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1

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1€ 80.46
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RS Pro
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
Busbar, Surface
-
-
High Power
-
-
-
460V ac
605V dc
-
-
-
-
-40°C
-
-
61mm
-
85°C
-
50mm
No
-
40mm
-
-
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 PRO

€ 29.16

€ 29.16 Each (Exc. Vat)

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1

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1€ 29.16
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RS Pro
Metal Oxide Varistor
-
400 V
-
-
-
680V
-
-
-
-
-
-
High Power
-
-
36mm
275V ac
370V dc
-
12000A
2.28nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
4mm
-
-
-
-
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 PRO

€ 29.40

€ 29.40 Each (Exc. Vat)

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1€ 29.40
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RS Pro
Metal Oxide Varistor
-
670 V
-
-
-
1140V
-
-
-
-
-
-
High Power
-
-
36mm
460V ac
615V dc
-
12000A
2.05nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
6mm
-
-
-
-
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 PRO

€ 36.42

€ 36.42 Each (Exc. Vat)

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1

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1€ 36.42
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RS Pro
Metal Oxide Varistor
-
710 V
-
-
-
1200V
-
-
-
-
-
-
High Power
-
-
36mm
484V ac
640V dc
-
12000A
1.94nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
6mm
-
-
-
-
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 PRO

€ 84.70

€ 84.70 Each (Exc. Vat)

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1€ 84.70
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RS Pro
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
-
-
-
High Power
-
-
-
275V ac
365V dc
-
-
-
-
-40°C
-
-
61mm
-
85°C
-
50mm
No
-
40mm
-
-
-
-
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 PRO

€ 37.51

€ 37.51 Each (Exc. Vat)

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1€ 37.51
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RS Pro
Metal Oxide Varistor
-
710 V
-
-
-
1200V
-
-
-
-
-
-
High Power
-
-
32mm
484V ac
640V dc
-
10000A
1.62nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
6mm
-
-
-
-
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 PRO

€ 28.31

€ 28.31 Each (Exc. Vat)

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1

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1€ 28.31
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RS Pro
Metal Oxide Varistor
-
360 V
-
-
-
620V
-
-
-
Solder
-
-
High Power
-
-
36mm
250V ac
330V dc
-
12000A
3.085nF
-
-40°C
2
-
-
-
85°C
Blade Terminal
-
No
-
4mm
-
-
-
-
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 PRO

€ 38.60

€ 38.60 Each (Exc. Vat)

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1€ 38.60
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RS Pro
Metal Oxide Varistor
-
610 V
-
-
-
1050V
-
-
-
-
-
-
High Power
-
-
32mm
420V ac
560V dc
-
10000A
1.71nF
-
-40°C
-
-
-
-
85°C
-
-
No
-
5.5mm
-
-
-
-
260J
-
-
No
Wurth Elektronik, WE-VD Varistor 105 pF 10 A, Clamping 710 V, Varistor 360 V
Wurth Elektronik, WE-VD Varistor 105 pF 10 A, Clamping 710 V, Varistor 360 V
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RS Stock No.: 760-624Brand: Wurth ElektronikManufacturers Part No.: 820572711

€ 7.99

€ 0.319 Each (Supplied as a Tape) (Exc. Vat)

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25

Available in multiples of 25
25€ 0.319
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Wurth Elektronik
Varistor
-
360 V
-
-
Tape & Reel
710V
-
-
10A
Through Hole
-
-
WE-VD
-
-
7mm
275V
350V
-
1200A
105pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
6.1mm
-
-
-
-
33J
-
5mm
-
Wurth Elektronik, WE-VD Varistor 110 pF 10 A, Clamping 650 V, Varistor 360 V
Wurth Elektronik, WE-VD Varistor 110 pF 10 A, Clamping 650 V, Varistor 360 V
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RS Stock No.: 760-625Brand: Wurth ElektronikManufacturers Part No.: 820572511

€ 8.62

€ 0.431 Each (Supplied as a Tape) (Exc. Vat)

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20

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20€ 0.431
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Wurth Elektronik
Varistor
-
360 V
-
-
Tape & Reel
650V
-
-
10A
Through Hole
-
-
WE-VD
-
-
7mm
250V
320V
-
1200A
110pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
5.9mm
-
-
-
-
30J
-
5mm
-
Wurth Elektronik, WE-VD Varistor 190 pF 25 A, Clamping 710 V, Varistor 470 V
Wurth Elektronik, WE-VD Varistor 190 pF 25 A, Clamping 710 V, Varistor 470 V
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RS Stock No.: 760-632Brand: Wurth ElektronikManufacturers Part No.: 820512711

€ 12.39

€ 0.62 Each (Supplied as a Tape) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.62
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Wurth Elektronik
Varistor
-
470 V
-
-
Tape & Reel
710V
-
-
25A
Through Hole
-
-
WE-VD
-
-
10mm
275V
350V
-
2500A
190pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
6.2mm
-
-
-
-
66J
-
7.5mm
-
Wurth Elektronik, WE-VD Varistor 230 pF 25 A, Clamping 595 V, Varistor 360 V
Wurth Elektronik, WE-VD Varistor 230 pF 25 A, Clamping 595 V, Varistor 360 V
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RS Stock No.: 760-634Brand: Wurth ElektronikManufacturers Part No.: 820512311

€ 13.36

€ 0.668 Each (Supplied as a Tape) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.668
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Wurth Elektronik
Varistor
-
360 V
-
-
Tape & Reel
595V
-
-
25A
Through Hole
-
-
WE-VD
-
-
12.5mm
230V
300V
-
2500A
230pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
5.9mm
-
-
-
-
52J
-
7.5mm
-
Wurth Elektronik, WE-VD Varistor 270 pF 50 A, Clamping 1240 V, Varistor 750 V, Disk
Wurth Elektronik, WE-VD Varistor 270 pF 50 A, Clamping 1240 V, Varistor 750 V, Disk
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RS Stock No.: 760-662Brand: Wurth ElektronikManufacturers Part No.: 820444611E

€ 10.18

€ 1.018 Each (Supplied as a Tape) (Exc. Vat)

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10

Available in multiples of 10
10€ 1.018
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Wurth Elektronik
Varistor
-
750 V
-
-
Tape & Reel
1240V
-
-
50A
Through Hole
-
-
WE-VD
-
-
14mm
460V
615V
-
6000A
270pF
-
-40°C
2
-
16.5mm
-
105°C
-
-
VDE
-
8.6mm
-
-
Disk
-
230J
-
-
-
Wurth Elektronik, WE-VD Varistor 420 pF 50 A, Clamping 775 V, Varistor 470 V, Disk
Wurth Elektronik, WE-VD Varistor 420 pF 50 A, Clamping 775 V, Varistor 470 V, Disk
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RS Stock No.: 760-663Brand: Wurth ElektronikManufacturers Part No.: 820443011E

€ 7.41

€ 0.741 Each (Supplied as a Tape) (Exc. Vat)

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10

Available in multiples of 10
10€ 0.741
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Wurth Elektronik
Varistor
-
470 V
-
-
Tape & Reel
775V
-
-
50A
Through Hole
-
-
WE-VD
-
-
14mm
300V
385V
-
6000A
420pF
-
-40°C
2
-
16.5mm
-
105°C
-
20mm
VDE
-
7mm
-
-
Disk
-
175J
-
7.5mm
-
Wurth Elektronik, WE-VD Varistor 550 pF 50 A, Clamping 775 V, Varistor 470 V
Wurth Elektronik, WE-VD Varistor 550 pF 50 A, Clamping 775 V, Varistor 470 V
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RS Stock No.: 760-629Brand: Wurth ElektronikManufacturers Part No.: 820543011

€ 8.23

€ 0.823 Each (Supplied as a Tape) (Exc. Vat)

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10

Available in multiples of 10
10€ 0.823
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Wurth Elektronik
Varistor
-
470 V
-
-
Tape & Reel
775V
-
-
50A
Through Hole
-
-
WE-VD
-
-
14mm
300V
285V
-
4.5kA
550pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
6.4mm
-
-
-
-
140J
-
7.5mm
-
Wurth Elektronik, WE-VD Varistor 880 pF 5 A, Clamping 73 V, Varistor 33 V
Wurth Elektronik, WE-VD Varistor 880 pF 5 A, Clamping 73 V, Varistor 33 V
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RS Stock No.: 760-661Brand: Wurth ElektronikManufacturers Part No.: 820452001

€ 9.92

€ 0.496 Each (Supplied as a Tape) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.496
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Wurth Elektronik
Varistor
-
33 V
-
-
Tape & Reel
73V
-
-
5A
Through Hole
-
-
WE-VD
-
-
7.5mm
20V
26V
-
250A
880pF
-
-40°C
2
-
-
-
105°C
Radial Lead
-
VDE
-
4.9mm
-
-
-
-
1.3J
-
5mm
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 104 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 104 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 760-652Brand: Wurth ElektronikManufacturers Part No.: 82551600

€ 6.07

€ 0.607 Each (Supplied as a Tape) (Exc. Vat)

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10

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10€ 0.607
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Wurth Elektronik
Varistor
-
-
-
-
-
104V
-
-
1A
Surface Mount
-
-
WE-VS
-
-
-
60V
85V
-
2.6A
-
-
-
2
-
3.2mm
-
85°C
-
1.6mm
RoHS
-
-
1.7mm
-
-
-
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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Also available in industry standard packaging
RS Stock No.: 760-603Brand: Wurth ElektronikManufacturers Part No.: 82541350

€ 6.17

€ 0.617 Each (Supplied as a Tape) (Exc. Vat)

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10

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10€ 0.617
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Wurth Elektronik
Varistor
-
-
-
-
-
108V
-
-
1A
Surface Mount
-
-
WE-VS
-
-
-
35V
45V
-
3.8A
-
-
-
2
-
3.2mm
-
85°C
-
1.6mm
RoHS
-
-
1.7mm
-
-
-
1.1J
-
-
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 135 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 135 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 760-653Brand: Wurth ElektronikManufacturers Part No.: 82551500

€ 6.21

€ 0.621 Each (Supplied as a Tape) (Exc. Vat)

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10

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10€ 0.621
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Wurth Elektronik
Varistor
-
-
-
-
-
135V
-
-
1A
Surface Mount
-
-
WE-VS
-
-
-
50V
65V
-
2.8A
-
-
-
2
-
3.2mm
-
85°C
-
1.6mm
RoHS
-
-
1.7mm
-
-
-
0.5J
-
-
-

...