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...

Showing 1-20 of 1673 products

Filter

Sort

Filter

Sort

RS PRO Metal Oxide Varistor 1.9nF, Clamping 680V, Varistor 400V
RS Stock No.: 240-179Brand: RS PROHSN Code: 85334090

SR 139.17

Each (ex VAT)

Add to basket
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.: 240-242Brand: RS PROHSN Code: 85334010

SR 430.70

Each (ex VAT)

Add to basket
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.: 240-129Brand: RS PROHSN Code: 85334010

SR 152.48

Each (ex VAT)

Add to basket
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.: 240-141Brand: RS PROHSN Code: 85411000

SR 157.08

Each (ex VAT)

Add to basket
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.: 240-157Brand: RS PROHSN Code: 85411000

SR 194.45

Each (ex VAT)

Add to basket
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.: 240-236Brand: RS PROHSN Code: 85334010

SR 175.66

Each (ex VAT)

Add to basket
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.: 240-208Brand: RS PROHSN Code: 85411000

SR 199.51

Each (ex VAT)

Add to basket
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.: 240-113Brand: RS PROHSN Code: 85334090

SR 151.39

Each (ex VAT)

Add to basket
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.: 240-185Brand: RS PROHSN Code: 85334010

SR 205.47

Each (ex VAT)

Add to basket
RS Pro
610V
420V
560V
1050V
-
260J
-
High Power
32mm
10000A
1.71nF
-
-
5.5mm
-
32 (Dia.) x 5.5mm
-
-
Bourns Varistor, Clamping 25V
RS Stock No.: 246-3148Brand: BournsManufacturers Part No.: CG0603MLU-24EHSN Code: 85334010

SR 0.759

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

Add to basket
Bourns
-
-
24V
25V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Varistor, Clamping 25V
Also available in industry standard packaging
RS Stock No.: 246-3149Brand: BournsManufacturers Part No.: CG0603MLU-24EHSN Code: 85334010

SR 0.759

Each (Supplied as a Tape) (ex VAT)

Add to basket
Bourns
-
-
24V
25V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Varistor, Clamping 30V
RS Stock No.: 246-3146Brand: BournsManufacturers Part No.: CG0603MLC-12LEHSN Code: 85334010

SR 0.506

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

Add to basket
Bourns
-
-
12V
30V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Bourns Varistor, Clamping 30V
Also available in industry standard packaging
RS Stock No.: 246-3147Brand: BournsManufacturers Part No.: CG0603MLC-12LEHSN Code: 85334010

SR 0.518

Each (Supplied as a Tape) (ex VAT)

Add to basket
Bourns
-
-
12V
30V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Bourns, ZV Varistor 160pF 1A, Clamping 77V, Varistor 47V, 0603 (1608M)
RS Stock No.: 211-1143Brand: BournsManufacturers Part No.: ZV30K0603300NIR1HSN Code: 85334090

SR 0.414

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

Add to basket
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.: 223-1658Brand: BournsManufacturers Part No.: CG0603MLA-5.5MEHSN Code: 85334090

SR 0.299

Each (On a Reel of 4000) (ex VAT)

Add to basket
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.: 211-1070Brand: BournsManufacturers Part No.: AV17K1210401NIR1HTHSN Code: 85334090

SR 0.932

Each (On a Reel of 2500) (ex VAT)

Add to basket
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.: 181-4389Brand: BournsManufacturers Part No.: CG0603MLC-05EHSN Code: 85331000

SR 0.61

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

Add to basket
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.: 179-3831Brand: VishayManufacturers Part No.: VDRS05C275BSEHSN Code: 85333900

SR 2.496

Each (In a Box of 250) (ex VAT)

Add to basket
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.: 204-8680Brand: BournsManufacturers Part No.: DV230K3225R2HSN Code: 85334090

SR 2.415

Each (On a Reel of 2000) (ex VAT)

Add to basket
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.: 223-1660Brand: BournsManufacturers Part No.: CG0603MLC-3.3LEAHSN Code: 85334090

SR 0.678

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

Add to basket
Bourns
3.3V
3.3
25V
25V
-
-
-
CG0603MLA
-
-
0.5pF
-
-
-
Cut Tape
-
-
-

...