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

€ 20.55

€ 20.55 Each (ex VAT)

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1

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1€ 20.55
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RS Pro
400 V
Metal Oxide Varistor
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-
-
680V
-
-
-
-
-
-
-
High Power
-
275V ac
32mm
-
370V dc
10000A
-
-
1.9nF
-40°C
-
-
-
85°C
-
-
4mm
No
-
-
-
-
-
-
No
-
180J
-
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

€ 63.11

€ 63.11 Each (ex VAT)

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1

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1€ 63.11
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RS Pro
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Metal Oxide Varistor
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-
-
-
-
-
-
-
Busbar, Surface
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-
High Power
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460V ac
-
-
605V dc
-
-
-
-
-40°C
-
-
61mm
85°C
-
-
40mm
No
50mm
-
-
-
Insulated Plastic Case
-
No
-
500J
-
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

€ 22.95

€ 22.95 Each (ex VAT)

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1

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1€ 22.95
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RS Pro
400 V
Metal Oxide Varistor
-
-
-
680V
-
-
-
-
-
-
-
High Power
-
275V ac
36mm
-
370V dc
12000A
-
-
2.28nF
-40°C
-
-
-
85°C
-
-
4mm
No
-
-
-
-
-
-
No
-
215J
-
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

€ 23.11

€ 23.11 Each (ex VAT)

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1

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1€ 23.11
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RS Pro
670 V
Metal Oxide Varistor
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-
-
1140V
-
-
-
-
-
-
-
High Power
-
460V ac
36mm
-
615V dc
12000A
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-
2.05nF
-40°C
-
-
-
85°C
-
-
6mm
No
-
-
-
-
-
-
No
-
350J
-
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

€ 28.69

€ 28.69 Each (ex VAT)

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1

Available in multiples of 1
1€ 28.69
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RS Pro
710 V
Metal Oxide Varistor
-
-
-
1200V
-
-
-
-
-
-
-
High Power
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484V ac
36mm
-
640V dc
12000A
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-
1.94nF
-40°C
-
-
-
85°C
-
-
6mm
No
-
-
-
-
-
-
No
-
380J
-
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

€ 66.78

€ 66.78 Each (ex VAT)

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1€ 66.78
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RS Pro
-
Metal Oxide Varistor
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-
-
-
-
-
-
-
-
-
-
High Power
-
275V ac
-
-
365V dc
-
-
-
-
-40°C
-
-
61mm
85°C
-
-
40mm
No
50mm
-
-
-
-
-
No
-
360J
-
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

€ 29.56

€ 29.56 Each (ex VAT)

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1

Available in multiples of 1
1€ 29.56
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RS Pro
710 V
Metal Oxide Varistor
-
-
-
1200V
-
-
-
-
-
-
-
High Power
-
484V ac
32mm
-
640V dc
10000A
-
-
1.62nF
-40°C
-
-
-
85°C
-
-
6mm
No
-
-
-
-
-
-
No
-
320J
-
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

€ 22.33

€ 22.33 Each (ex VAT)

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1

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1€ 22.33
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RS Pro
360 V
Metal Oxide Varistor
-
-
-
620V
-
-
-
-
Solder
-
-
High Power
-
250V ac
36mm
-
330V dc
12000A
-
-
3.085nF
-40°C
2
-
-
85°C
-
-
4mm
No
-
Blade Terminal
-
-
-
-
No
-
190J
-
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

€ 30.43

€ 30.43 Each (ex VAT)

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1

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1€ 30.43
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RS Pro
610 V
Metal Oxide Varistor
-
-
-
1050V
-
-
-
-
-
-
-
High Power
-
420V ac
32mm
-
560V dc
10000A
-
-
1.71nF
-40°C
-
-
-
85°C
-
-
5.5mm
No
-
-
-
-
-
-
No
-
260J
-
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

€ 6.27

€ 0.251 Each (Supplied as a Tape) (ex VAT)

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25

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25€ 0.251
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Wurth Elektronik
360 V
Varistor
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-
-
710V
Tape & Reel
-
10A
-
Through Hole
-
-
WE-VD
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275V
7mm
-
350V
1200A
-
-
105pF
-40°C
2
-
-
105°C
-
-
6.1mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 6.77

€ 0.338 Each (Supplied as a Tape) (ex VAT)

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20

Available in multiples of 20
20€ 0.338
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Wurth Elektronik
360 V
Varistor
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-
-
650V
Tape & Reel
-
10A
-
Through Hole
-
-
WE-VD
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250V
7mm
-
320V
1200A
-
-
110pF
-40°C
2
-
-
105°C
-
-
5.9mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 9.75

€ 0.487 Each (Supplied as a Tape) (ex VAT)

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20

Available in multiples of 20
20€ 0.487
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Wurth Elektronik
470 V
Varistor
-
-
-
710V
Tape & Reel
-
25A
-
Through Hole
-
-
WE-VD
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275V
10mm
-
350V
2500A
-
-
190pF
-40°C
2
-
-
105°C
-
-
6.2mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 10.51

€ 0.526 Each (Supplied as a Tape) (ex VAT)

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20

Available in multiples of 20
20€ 0.526
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Wurth Elektronik
360 V
Varistor
-
-
-
595V
Tape & Reel
-
25A
-
Through Hole
-
-
WE-VD
-
230V
12.5mm
-
300V
2500A
-
-
230pF
-40°C
2
-
-
105°C
-
-
5.9mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 8.00

€ 0.80 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.80
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Wurth Elektronik
750 V
Varistor
-
-
-
1240V
Tape & Reel
-
50A
-
Through Hole
-
-
WE-VD
-
460V
14mm
-
615V
6000A
-
-
270pF
-40°C
2
-
16.5mm
105°C
-
-
8.6mm
VDE
-
-
-
-
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

€ 5.82

€ 0.582 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.582
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Wurth Elektronik
470 V
Varistor
-
-
-
775V
Tape & Reel
-
50A
-
Through Hole
-
-
WE-VD
-
300V
14mm
-
385V
6000A
-
-
420pF
-40°C
2
-
16.5mm
105°C
-
-
7mm
VDE
20mm
-
-
-
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

€ 6.47

€ 0.647 Each (Supplied as a Tape) (ex VAT)

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10

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10€ 0.647
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Wurth Elektronik
470 V
Varistor
-
-
-
775V
Tape & Reel
-
50A
-
Through Hole
-
-
WE-VD
-
300V
14mm
-
285V
4.5kA
-
-
550pF
-40°C
2
-
-
105°C
-
-
6.4mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 7.81

€ 0.39 Each (Supplied as a Tape) (ex VAT)

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20

Available in multiples of 20
20€ 0.39
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Wurth Elektronik
33 V
Varistor
-
-
-
73V
Tape & Reel
-
5A
-
Through Hole
-
-
WE-VD
-
20V
7.5mm
-
26V
250A
-
-
880pF
-40°C
2
-
-
105°C
-
-
4.9mm
VDE
-
Radial Lead
-
-
-
-
-
-
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

€ 3.86

€ 0.386 Each (Supplied as a Tape) (ex VAT)

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10

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10€ 0.386
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Wurth Elektronik
-
Varistor
-
-
-
104V
-
-
1A
-
Surface Mount
-
-
WE-VS
-
60V
-
-
85V
2.6A
-
-
-
-
2
-
3.2mm
85°C
-
-
-
RoHS
1.6mm
-
1.7mm
-
-
-
-
-
0.7J
-
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 108 V
Wurth Elektronik, WE-VS Varistor 1 A, Clamping 108 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 760-603Brand: Wurth ElektronikManufacturers Part No.: 82541350

€ 3.92

€ 0.392 Each (Supplied as a Tape) (ex VAT)

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10

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10€ 0.392
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Wurth Elektronik
-
Varistor
-
-
-
108V
-
-
1A
-
Surface Mount
-
-
WE-VS
-
35V
-
-
45V
3.8A
-
-
-
-
2
-
3.2mm
85°C
-
-
-
RoHS
1.6mm
-
1.7mm
-
-
-
-
-
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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Also available in industry standard packaging
RS Stock No.: 760-653Brand: Wurth ElektronikManufacturers Part No.: 82551500

€ 3.94

€ 0.394 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.394
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Wurth Elektronik
-
Varistor
-
-
-
135V
-
-
1A
-
Surface Mount
-
-
WE-VS
-
50V
-
-
65V
2.8A
-
-
-
-
2
-
3.2mm
85°C
-
-
-
RoHS
1.6mm
-
1.7mm
-
-
-
-
-
0.5J
-

...