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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
400 V
-
-
-
-
680V
-
-
-
-
-
High Power
-
-
32 mm
275V
10000A
370V
-
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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
-
Busbar, Surface
High Power
-
-
-
460V ac
-
605V
-
-
-
-
-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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
400 V
-
-
-
-
680V
-
-
-
-
-
High Power
-
-
36 mm
275V
12000A
370V
-
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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
670 V
-
-
-
-
1140V
-
-
-
-
-
High Power
-
-
36 mm
460V ac
12000A
615V
-
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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
710 V
-
-
-
-
1200V
-
-
-
-
-
High Power
-
-
36 mm
484V ac
12000A
640V
-
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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
-
-
-
-
-
-
-
-
-
-
-
High Power
-
-
-
275V ac
-
365V
-
-
-
-
-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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
710 V
-
-
-
-
1200V
-
-
-
-
-
High Power
-
-
32 mm
484V ac
10000A
640V
-
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

P.O.A.

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

P.O.A.

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RS Pro
-
Metal Oxide Varistor
610 V
-
-
-
-
1050V
-
-
-
-
-
High Power
-
-
32 mm
420V ac
10000A
560V
-
1.71nF
-
-
-40°C
-
-
-
85°C
-
No
-
-
5.5mm
-
-
-
-
-
260J
-
No
Bourns, MLC Varistor 0.5 pF, Clamping 30 V
Bourns, MLC Varistor 0.5 pF, Clamping 30 V
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RS Stock No.: 246-3146Brand: BournsManufacturers Part No.: CG0603MLC-12LE

€ 708.00

€ 0.142 Each (On a Reel of 5000) (ex VAT)

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5000

Available in multiples of 5000
5000€ 0.142
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Bourns
-
Varistor
-
-
-
-
-
30V
-
-
-
-
Surface
MLC
-
-
-
-
-
12V
-
0.5pF
-
-
-40°C
1.6mm
-
-
125°C
-
IEC 61000-4-2 Level 4, RoHS
-
-
-
-
-
-
-
-
-
-
No
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-12LE

€ 2.83

€ 0.283 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.283
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Bourns
-
Varistor
-
-
-
-
-
30V
-
-
-
-
Surface
MLC
-
-
-
-
-
12V
-
0.5pF
-
-
-40°C
1.6mm
-
-
125°C
-
IEC 61000-4-2 Level 4, RoHS
-
-
-
-
-
-
-
-
-
-
No
Bourns, MLU Varistor 0.05 pF, Clamping 25 V
Bourns, MLU Varistor 0.05 pF, Clamping 25 V
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RS Stock No.: 246-3148Brand: BournsManufacturers Part No.: CG0603MLU-24E

€ 1,062.00

€ 0.212 Each (On a Reel of 5000) (ex VAT)

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5000

Available in multiples of 5000
5000€ 0.212
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Bourns
-
Varistor
-
-
-
-
Tape & Reel
25V
-
-
-
-
Surface
MLU
-
-
-
-
-
24V
-
0.05pF
-
-
-40°C
1.6mm
-
-
125°C
-
IEC 61000-4-2
-
-
-
-
-
-
-
-
-
-
No
Bourns, MLU Varistor 0.05 pF, Clamping 25 V
Bourns, MLU Varistor 0.05 pF, Clamping 25 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 246-3149Brand: BournsManufacturers Part No.: CG0603MLU-24E

€ 3.78

€ 0.378 Each (Supplied as a Tape) (ex VAT)

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10

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10€ 0.378
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Bourns
-
Varistor
-
-
-
-
Tape & Reel
25V
-
-
-
-
Surface
MLU
-
-
-
-
-
24V
-
0.05pF
-
-
-40°C
1.6mm
-
-
125°C
-
IEC 61000-4-2
-
-
-
-
-
-
-
-
-
-
No
Panasonic, E Varistor 700 pF 100 A, Clamping 930 V, Varistor 560 V
Panasonic, E Varistor 700 pF 100 A, Clamping 930 V, Varistor 560 V
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Also available in industry standard packaging
RS Stock No.: 287-448Brand: PanasonicManufacturers Part No.: ERZE14A561

€ 16.76

€ 1.676 Each (In a Bag of 10) (ex VAT)

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10

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10€ 1.676
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Panasonic
-
Varistor
560 V
-
-
-
Bulk
930V
-
100A
-
-
Surface
E
-
-
16.5 mm
300V ac
40A
390V
-
700pF
-
2
-40°C
20mm
-
-
85°C
-
T10194, T10193, RoHS, GB, CQCGB
-
-
7.2mm
-
-
-
-
-
0.02J
4mm
No
Panasonic, V Varistor 540 pF 50 A, Clamping 595 V, Varistor 360 V
Panasonic, V Varistor 540 pF 50 A, Clamping 595 V, Varistor 360 V
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Also available in industry standard packaging
RS Stock No.: 282-327Brand: PanasonicManufacturers Part No.: ERZV14D361

€ 6.25

€ 0.625 Each (In a Bag of 10) (ex VAT)

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10

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10€ 0.625
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Panasonic
-
Varistor
360 V
-
-
-
Bulk
595V
-
50A
-
-
Surface
V
-
-
15.5 mm
-
6000A
-
-
540pF
-
2
-40°C
18.5mm
-
-
85°C
-
RoHS
-
-
5.7mm
-
-
-
-
-
-
2.8mm
No
Panasonic, VF Varistor 10 A, Clamping 200 V, Varistor 120 V
Panasonic, VF Varistor 10 A, Clamping 200 V, Varistor 120 V
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Also available in industry standard packaging
RS Stock No.: 287-450Brand: PanasonicManufacturers Part No.: ERZVF2M121

€ 10.74

€ 1.074 Each (In a Bag of 10) (ex VAT)

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10

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10€ 1.074
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Panasonic
-
Varistor
120 V
-
-
-
-
200V
-
10A
-
-
Surface
VF
-
-
-
300V ac
600A
390V
-
-
-
-
-40°C
-
-
-
85°C
-
T10194, T10193, CQCGB, RoHS, GB
-
-
2.5mm
-
-
-
-
-
0.02J
-
No
Panasonic, EXJZ Varistor
Panasonic, EXJZ Varistor
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Also available in industry standard packaging
RS Stock No.: 764-0908Brand: PanasonicManufacturers Part No.: EZJZ1V650DA

€ 14.16

€ 0.142 Each (In a Pack of 100) (ex VAT)

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100

Available in multiples of 100
100€ 0.142
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Panasonic
-
Varistor
-
-
-
-
-
-
-
-
-
-
-
EXJZ
-
-
-
-
5A
40V
-
-
-
-
-
1.6mm
-
-
85°C
0.8mm
RoHS
-
-
-
-
-
-
-
-
-
-
No
Bourns, MLC Varistor 0.5 pF, Clamping 30 V, Varistor 250 V, 0402
Bourns, MLC Varistor 0.5 pF, Clamping 30 V, Varistor 250 V, 0402
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Also available in industry standard packaging
RS Stock No.: 690-9912Brand: BournsManufacturers Part No.: CG0402MLC-05LG

€ 6.49

€ 0.26 Each (In a Pack of 25) (ex VAT)

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25

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25€ 0.26
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Bourns
-
Varistor
250 V
-
-
-
Tape & Reel
30V
-
-
-
-
-
MLC
-
-
-
-
-
24V
-
0.5pF
-
-
-40°C
1.6mm
-
-
125°C
0.8mm
IEC61000-4-2, RoHS
-
-
-
-
0402
-
-
-
-
-
AEC-Q200 Rev C
Panasonic, EXJZ Varistor
Panasonic, EXJZ Varistor
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Also available in industry standard packaging
RS Stock No.: 764-0885Brand: PanasonicManufacturers Part No.: EZJZ1V270EA

€ 16.52

€ 0.165 Each (In a Pack of 100) (ex VAT)

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100

Available in multiples of 100
100€ 0.165
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Panasonic
-
Varistor
-
-
-
-
-
-
-
-
-
-
-
EXJZ
-
-
-
-
20A
16V
-
-
-
-
-
1.6mm
-
-
85°C
0.8mm
RoHS
-
-
-
0.8mm
-
-
-
-
-
-
No
Bourns, ZV Varistor 160 pF 1 A, Clamping 77 V, Varistor 47 V, 0603
Bourns, ZV Varistor 160 pF 1 A, Clamping 77 V, Varistor 47 V, 0603
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RS Stock No.: 211-1143Brand: BournsManufacturers Part No.: ZV30K0603300NIR1

€ 247.80

€ 0.071 Each (On a Reel of 3500) (ex VAT)

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3500

Available in multiples of 3500
3500€ 0.071
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Bourns
-
Varistor
47 V
-
-
-
Tape & Reel
77V
-
1A
-
-
Surface
ZV
-
-
-
30V ac
30A
38V
-
160pF
-
-
-55°C
1.6mm
-
-
125°C
0.8mm
UL, RoHS
-
Surface Mount
0.95mm
-
0603
-
-
-
0.1J
-
No

...