Varistors

Littelfuse Varistors are protective devices that offer several important features, such as overvoltage protection, peak current ratings from 20A to 70,000A, and peak energy ratings from 0.01J to 10,000J. The mounting options serve a wide range of applications. Littelfuse Varistors also offer many form factor and protection ranges, rugged cost-effective protection, thermal protection options, and RoHS compliance.

Results: 5,614
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Package / Case
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Max Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Littelfuse Varistors 35VAC 45VDC 1800pF AEC-Q200
Datasheet
1,404In Stock
Cut Tape
NT$109.34
NT$78.87
NT$74.21
NT$63.45
Reel
NT$43.02
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
MLA1812NR Automotive Multilayer Varistors SMD/SMT SMD/SMT 1812 (4532 metric) 35 VAC 45 VDC 50 V to 62 V 90 V 500 A 1.8 nF - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 34MM
Datasheet
124In Stock
NT$754.28
NT$605.15
NT$540.26
NT$521.98
View
Min.: 1
Mult.: 1
TMOV MOVs PCB Mount Radial 150 VAC 200 VDC 264 V 405 V 34 mm 40 kA 360 J 8 nF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE
Datasheet
9,292In Stock
Cut Tape
NT$10.40
NT$7.17
Reel
NT$6.52
NT$6.45
Min.: 1
Mult.: 1
: 1,000
LV UltraMOV MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 7 mm 1 kA 5.5 J 1.5 nF - 40 C + 85 C Reel, Cut Tape
Littelfuse Varistors 17V 10mm Epoxy AEC-Q200 AUMOV
Datasheet
5,813In Stock
NT$24.38
NT$15.27
NT$13.34
NT$12.40
View
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 17 VAC 20 VDC 27 V 53 V 9 mm 5 A 6.5 J 3.9 nF - 40 C + 85 C AEC-Q100 Bulk
Littelfuse Varistors MLV Varistor 18V 0402 ML SERIES STD
Datasheet
14,104In Stock
Cut Tape
NT$13.62
NT$8.42
NT$7.28
NT$6.74
View
Reel
NT$4.66
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
MLA MLVs PCB Mount SMD/SMT 0402 (1005 metric) 14 VAC 18 VDC 22 V 50 V 20 A 50 mJ 40 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
2,926In Stock
NT$52.70
NT$35.20
NT$31.30
NT$29.40
View
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 510 VAC 670 VDC 820 V 1.355 kV 23 mm 10 kA 410 J 350 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO
Datasheet
18,966In Stock
Cut Tape
NT$16.85
NT$10.54
NT$9.14
NT$8.46
Reel
NT$6.70
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
MLA AUTO MLVs PCB Mount SMD/SMT 0805 (2012 metric) 20 VAC 26 VDC 38.5 V 60 V 100 A 300 mJ 220 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO
Datasheet
9,729In Stock
Cut Tape
NT$51.98
NT$34.34
NT$30.44
NT$28.57
Reel
NT$22.98
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
MLA AUTO MLVs PCB Mount SMD/SMT 1210 (3225 metric) 20 VAC 26 VDC 38.5 V 60 V 300 A 1.2 J 1.48 nF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Varistors 250 VAC 10J 650V-CL 400A-PK
Datasheet
4,870In Stock
NT$21.15
NT$13.37
NT$11.69
NT$10.86
View
Min.: 1
Mult.: 1
ZA MOVs PCB Mount Radial 250 VAC 330 VDC 351 V to 449 V 650 V 5 mm 400 A 10 J 50 pF - 55 C + 85 C Bulk
Littelfuse Varistors 30V 100A 650pF 7 Inch Reel
Datasheet
6,758In Stock
Cut Tape
NT$55.57
NT$36.93
NT$32.73
NT$30.72
Reel
NT$24.23
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
CH MOVs PCB Mount SMD/SMT 3220 (8552 metric) 30 VAC 38 VDC 47 V 92 V 100 A 1.2 J 800 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 50 VAC 8J 135V-CL 2.5KA-P
Datasheet
6,334In Stock
NT$20.08
NT$12.66
NT$11.04
NT$10.25
View
Min.: 1
Mult.: 1
ZA MOVs PCB Mount Radial 50 VAC 66 VDC 73 V to 91 V 135 V 10 mm 2.5 kA 8 J 1.1 nF - 55 C + 85 C Bulk
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM
Datasheet
1,671In Stock
NT$65.96
NT$48.76
NT$44.45
NT$39.79
View
Min.: 1
Mult.: 1
TMOV MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 360 V 14 mm 6 kA 55 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM
Datasheet
1,327In Stock
Cut Tape
NT$78.87
NT$58.44
NT$53.42
NT$47.68
Reel
NT$36.57
View
Min.: 1
Mult.: 1
: 500
TMOV MOVs PCB Mount Radial 200 VAC 312.5 VDC 345 V 520 V 14 mm 6 kA 75 J 630 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM
Datasheet
4,616In Stock
NT$65.96
NT$48.76
NT$44.45
NT$39.79
View
Min.: 1
Mult.: 1
TMOV MOVs PCB Mount Radial 250 VAC 320 VDC 429 V 650 V 14 mm 6 kA 100 J 500 pF - 55 C + 85 C Bulk
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
Datasheet
1,190In Stock
Cut Tape
NT$89.98
NT$61.66
NT$58.08
NT$51.98
Reel
NT$43.74
View
Min.: 1
Mult.: 1
: 300
TMOV MOVs PCB Mount Radial 300 VAC 385 VDC 517 V 775 V 20 mm 10 kA 250 J 800 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
Datasheet
1,426In Stock
NT$77.44
NT$57.72
NT$52.70
NT$47.32
View
Min.: 1
Mult.: 1
TMOV MOVs PCB Mount Radial 460 VAC 610 VDC 825 V 1.24 kV 20 mm 10 kA 360 J 200 pF - 55 C + 85 C Bulk
Littelfuse Varistors 150V 10mm Epoxy UltraMOV
Datasheet
8,395In Stock
NT$13.26
NT$8.17
NT$7.10
NT$7.06
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 150 VAC 200 VDC 264 V 395 V 10 mm 3.5 kA 30 J 360 pF - 55 C + 85 C Bulk
Littelfuse Varistors 150 VAC 120J 395V-CL 10KA-PK
Datasheet
8,672In Stock
NT$22.23
NT$14.20
NT$12.44
NT$11.58
View
Min.: 1
Mult.: 1
Xtreme MOVs PCB Mount Radial 150 VAC 200 VDC 240 V 395 V 17 mm 10 kA 120 J 1.05 nF - 40 C + 125 C Bulk
Littelfuse Varistors 10V 250A 2000pF
Datasheet
7,679In Stock
Cut Tape
NT$32.62
NT$19.65
NT$13.91
NT$12.91
NT$10.97
Reel
NT$7.24
Min.: 1
Mult.: 1
: 1,000
ZA MOVs PCB Mount Radial 10 VAC 14 VDC 19.8 V 36 V 7 mm 250 A 0.8 J 2 nF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 250V 250A 60pF 13 Inch Reel
Datasheet
8,583In Stock
Cut Tape
NT$55.57
NT$36.93
NT$32.73
NT$30.76
View
Reel
NT$23.19
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
CH MOVs PCB Mount SMD/SMT 3220 (8552 metric) 250 VAC 330 VDC 390 V 650 V 250 A 7 J 90 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 14MM Radial
Datasheet
5,230In Stock
NT$25.10
NT$16.20
NT$14.20
NT$13.26
View
Min.: 1
Mult.: 1
LA MOVs PCB Mount Radial 460 VAC 615 VDC 786.5 V 1.19 kV 14 mm 4.5 kA 100 J 280 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
Datasheet
6,097In Stock
NT$21.15
NT$13.37
NT$11.33
NT$10.61
View
Min.: 1
Mult.: 1
ZA MOVs PCB Mount Radial 385 VAC 505 VDC 682 V 1.025 kV 5 mm 400 A 13 J 33 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR LEAD FREE
Datasheet
1,169In Stock
NT$99.66
NT$74.93
NT$68.83
NT$59.15
View
Min.: 1
Mult.: 1
C-III MOVs PCB Mount Radial 625 VAC 1.1 kV 1.725 kV 20 mm 9 kA 490 J - 55 C + 85 C Bulk
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM
Datasheet
1,395In Stock
NT$73.49
NT$54.49
NT$49.83
NT$44.45
View
Min.: 1
Mult.: 1
iTMOV MOVs PCB Mount Radial 420 VAC 748 VDC 748 V 1.12 kV 14 mm 6 kA 160 J 300 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL 34MM 275VAC
Datasheet
180In Stock
NT$772.21
NT$663.23
NT$614.47
NT$534.88
View
Min.: 1
Mult.: 1
TMOV MOVs PCB Mount Radial 275 VAC 369 VDC 473 V 730 V 34 mm 40 kA 550 J 4.5 nF - 55 C + 85 C Bulk