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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

£ 18.85

Each

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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

£ 53.11

Each

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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

£ 16.88

Each

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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

£ 17.32

Each

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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

£ 21.46

Each

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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

£ 52.20

Each

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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

£ 22.08

Each

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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

£ 16.72

Each

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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

£ 23.88

Each

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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, ZV Varistor 160pF 1A, Clamping 77V, Varistor 47V, 0603 (1608M)
RS Stock No. 211-1143
Brand Bourns
Manufacturers Part No. ZV30K0603300NIR1

£ 0.06

Each (On a Reel of 3500)

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Bourns
47V
30V
38V
77V
1A
-
Metal
ZV
-
-
160pF
-
-
-
0603 (1608M)
-
-
Bourns, CG0603MLA Metal Oxide Varistor 270pF 30A, Clamping 24V, Varistor 18V, Cut Tape
RS Stock No. 223-1658
Brand Bourns
Manufacturers Part No. CG0603MLA-5.5ME

£ 0.04

Each (On a Reel of 4000)

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Bourns
18V
4
5.5V
24V
30A
-
-
CG0603MLA
-
-
270pF
-
-
-
Cut Tape
-
-
Bourns, AVHT Varistor 2nF 2.5A, Clamping 44V, Varistor 27V, 1210 (3225M)
RS Stock No. 211-1070
Brand Bourns
Manufacturers Part No. AV17K1210401NIR1HT

£ 0.17

Each (On a Reel of 2500)

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Bourns
27V
17V
20V
44V
2.5A
-
Metal
AVHT
-
-
2nF
-
-
-
1210 (3225M)
-
-
Bourns, G0603MLC-05E Varistor 0.2pF, Clamping 30V, Varistor 5V, 0603 (1608M)
RS Stock No. 181-4389
Brand Bourns
Manufacturers Part No. CG0603MLC-05E

£ 0.08

Each (On a Reel of 5000)

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Bourns
5V
-
5V
30V
-
-
Metal
G0603MLC-05E
-
-
0.2pF
1.6mm
0.85mm
0.51mm
0603 (1608M)
1.6 x 0.85 x 0.51mm
-
Vishay, VDRS Metal Oxide Varistor 55pF 5A, Clamping 710V, Varistor 430V
RS Stock No. 179-3831
Brand Vishay
Manufacturers Part No. VDRS05C275BSE

£ 0.37

Each (In a Box of 250)

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Vishay
430V
275V
350V
710V
5A
12J
ZnO Ceramic
VDRS
7mm
400A
55pF
33mm
-
4.9mm
-
7 Dia. x 4.9mm
5mm
Bourns, DV Varistor 110pF 5A, Clamping 595V, Varistor 360V, 3225
RS Stock No. 204-8680
Brand Bourns
Manufacturers Part No. DV230K3225R2

£ 0.46

Each (On a Reel of 2000)

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Bourns
360V
230V
230V
595V
5A
10J
Metal
DV
-
400A
110pF
8mm
-
2mm
3225
-
-
Bourns, CG0603MLA Metal Oxide Varistor 0.5pF, Clamping 25V, Varistor 3.3V, Cut Tape
RS Stock No. 223-1660
Brand Bourns
Manufacturers Part No. CG0603MLC-3.3LEA

£ 0.15

Each (On a Reel of 5000)

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Bourns
3.3V
3.3
25V
25V
-
-
-
CG0603MLA
-
-
0.5pF
-
-
-
Cut Tape
-
-
Bourns, DV Varistor 150pF 5A, Clamping 340V, Varistor 205V, 3225
RS Stock No. 204-8671
Brand Bourns
Manufacturers Part No. DV130K3225R2

£ 0.46

Each (On a Reel of 2000)

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Bourns
205V
130V
130V
340V
5A
7J
Metal
DV
-
400A
150pF
8mm
-
2mm
3225
-
-
Bourns, DV Varistor 85pF 5A, Clamping 775V, Varistor 470V, 3225
RS Stock No. 204-8693
Brand Bourns
Manufacturers Part No. DV300K3225R2

£ 0.46

Each (On a Reel of 2000)

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Bourns
470V
300V
300V
775V
5A
15J
Metal
DV
-
400A
85pF
8mm
-
2mm
3225
-
-
Bourns, G0603MLC-05E Varistor 0.2pF, Clamping 30V, Varistor 5V, 0603 (1608M)
RS Stock No. 181-4489
Brand Bourns
Manufacturers Part No. CG0603MLC-05E

£ 0.14

Each (On a Reel of 250)

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Bourns
5V
-
5V
30V
-
-
Metal
G0603MLC-05E
-
-
0.2pF
1.6mm
0.85mm
0.51mm
0603 (1608M)
1.6 x 0.85 x 0.51mm
-
Bourns, ZV Varistor 1.8nF 5A, Clamping 77V, Varistor 47V, 1812 (4532M)
RS Stock No. 211-1152
Brand Bourns
Manufacturers Part No. ZV30K1812801NIR1

£ 0.27

Each (On a Reel of 1000)

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Bourns
47V
30V
38V
77V
5A
-
Metal
ZV
-
-
1.8nF
-
-
-
1812 (4532M)
-
-

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