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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 Metal Oxide Varistor 1.9nF, Clamping 680V, Varistor 400V
RS Stock No. 240-179
Brand RS PRO

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RS Pro
400V
275V
370V
680V
-
-
180J
High Power
32mm
10000A
1.9nF
-
-
4mm
-
32 (Dia.) x 4mm
-
RS PRO Metal Oxide Varistor
RS Stock No. 240-242
Brand RS PRO

P.O.A

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RS Pro
-
460V
605V
-
-
-
500J
High Power
-
-
-
61mm
50mm
40mm
-
61 x 50 x 40mm
-
RS PRO Metal Oxide Varistor 2.28nF, Clamping 680V, Varistor 400V
RS Stock No. 240-129
Brand RS PRO

P.O.A

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RS Pro
400V
275V
370V
680V
-
-
215J
High Power
36mm
12000A
2.28nF
-
-
4mm
-
36 (Dia.) x 4mm
-
RS PRO Metal Oxide Varistor 2.05nF, Clamping 1140V, Varistor 670V
RS Stock No. 240-141
Brand RS PRO

P.O.A

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RS Pro
670V
460V
615V
1140V
-
-
350J
High Power
36mm
12000A
2.05nF
-
-
6mm
-
36 (Dia.) x 6mm
-
RS PRO Metal Oxide Varistor 1.94nF, Clamping 1200V, Varistor 710V
RS Stock No. 240-157
Brand RS PRO

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RS Pro
710V
484V
640V
1200V
-
-
380J
High Power
36mm
12000A
1.94nF
-
-
6mm
-
36 (Dia.) x 6mm
-
RS PRO Metal Oxide Varistor
RS Stock No. 240-236
Brand RS PRO

P.O.A

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RS Pro
-
275V
365V
-
-
-
360J
High Power
-
-
-
61mm
50mm
40mm
-
61 x 50 x 40mm
-
RS PRO Metal Oxide Varistor 1.62nF, Clamping 1200V, Varistor 710V
RS Stock No. 240-208
Brand RS PRO

P.O.A

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RS Pro
710V
484V
640V
1200V
-
-
320J
High Power
32mm
10000A
1.62nF
-
-
6mm
-
32 (Dia.) x 6mm
-
RS PRO Metal Oxide Varistor 3.085nF, Clamping 620V, Varistor 360V
RS Stock No. 240-113
Brand RS PRO

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RS Pro
360V
250V
330V
620V
-
-
190J
High Power
36mm
12000A
3.085nF
-
-
4mm
-
36 (Dia.) x 4mm
-
RS PRO Metal Oxide Varistor 1.71nF, Clamping 1050V, Varistor 610V
RS Stock No. 240-185
Brand RS PRO

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RS Pro
610V
420V
560V
1050V
-
-
260J
High Power
32mm
10000A
1.71nF
-
-
5.5mm
-
32 (Dia.) x 5.5mm
-
Bourns Disc Varistor 12000A, Clamping 710V
RS Stock No. 245-9110
Brand Bourns
Manufacturers Part No. CVQ275K20BL1

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Bourns
-
-
350V dc
710V
12000A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 12000A, Clamping 710V
RS Stock No. 245-9111
Brand Bourns
Manufacturers Part No. CVQ275K20BL1

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Bourns
-
-
350V dc
710V
12000A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 12000A, Clamping 775V
RS Stock No. 245-9119
Brand Bourns
Manufacturers Part No. CVQ300K20BL1

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Bourns
-
-
385V dc
775V
12000A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 12000A, Clamping 775V
RS Stock No. 245-9120
Brand Bourns
Manufacturers Part No. CVQ300K20BL1

P.O.A

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Bourns
-
-
385V dc
775V
12000A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 1500V
RS Stock No. 245-9128
Brand Bourns
Manufacturers Part No. CVQ550K20BL1

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Bourns
-
-
745V dc
1500V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 1500V
RS Stock No. 245-9129
Brand Bourns
Manufacturers Part No. CVQ550K20BL1

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Bourns
-
-
745V dc
1500V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 395V
RS Stock No. 245-9079
Brand Bourns
Manufacturers Part No. CV150K7BL1

P.O.A

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Bourns
-
-
200V dc
395V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 395V
RS Stock No. 245-9080
Brand Bourns
Manufacturers Part No. CV150K7BL1

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Bourns
-
-
200V dc
395V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 710V
RS Stock No. 245-9089
Brand Bourns
Manufacturers Part No. CV275K7BL1

P.O.A

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Bourns
-
-
350V dc
710V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 710V
RS Stock No. 245-9087
Brand Bourns
Manufacturers Part No. CV275K7BL1

P.O.A

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Bourns
-
-
350V dc
710V
1200A
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Disc Varistor 1200A, Clamping 775V
RS Stock No. 245-9097
Brand Bourns
Manufacturers Part No. CV300K7BL1

P.O.A

Add to basket
Bourns
-
-
385V dc
775V
1200A
-
-
-
-
-
-
-
-
-
-
-
-

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