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.

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Description Datasheet Availability Pricing (EUR) 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
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 34MM
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 180
Mult.: 60

TMOV MOVs PCB Mount Radial 180 VAC 240 VDC 488 V 34 mm 40 kA 330 J 6800 pF - 55 C + 85 C Bulk
Littelfuse Varistors 550 VAC 95J 1.5KV-CL 3.5KA-P
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 5.000
Mult.: 500
Reel: 500
Reel
Littelfuse Varistors 300V 14mm Phenolic UltraMOV
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1.500
Mult.: 500

UltraMOV Bulk
Littelfuse Varistors 07MM Radial
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 10.000
Mult.: 1.000
Reel: 1.000

ZA 14 VDC 36 V Reel
Littelfuse Varistors 20MM Radial
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 2.000
Mult.: 500
Reel: 500

LA 300 VDC 595 V Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / PB FREE
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 620 V 20 mm 6.5 kA 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 320V
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 2.100
Mult.: 350

C-III MOVs PCB Mount Radial 320 VAC 850 V 20 mm 9 kA - 55 C + 85 C Bulk
Littelfuse Varistors 320V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.200
Mult.: 400
Reel: 400

C-III MOVs PCB Mount Radial 320 VAC 850 V 14 mm 6 kA - 55 C + 85 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / PB FREE
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 2.000
Mult.: 500

ZA MOVs PCB Mount Radial 23 VAC 31 VDC 39.6 V 63 V 20 mm 2 kA 100 J 0.012 uF - 55 C + 85 C Bulk
Littelfuse Varistors 10V 250A 1600pF
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.000
Mult.: 1.000
No
RA8 MOVs PCB Mount Radial 14 VAC 18 VDC 47 V 8 mm 250 A 10 J 1600 pF - 55 C + 125 C Bulk
Littelfuse Varistors 25mm 750V Bi-directional
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 800
Mult.: 80

TMOV MOVs PCB Mount Radial 750 VAC 970 VDC 1.08 kV to 1.32 kV 1.95 kV 20 kA 670 J 460 pF - 55 C + 85 C Bulk
Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

SM7 Reel, Cut Tape, MouseReel
Littelfuse Varistors 20MM Radial
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.000
Mult.: 200

C-III Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 125 VAC 150 VDC 295 V 40.2 mm 40 kA 340 J 6400 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 140 VAC 185 VDC 355 V 40.2 mm 40 kA 420 J 5000 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 175 VAC 230 VDC 450 V 40.2 mm 40 kA 500 J 3800 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 230 VAC 300 VDC 585 V 40.2 mm 40 kA 600 J 3000 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 250 VAC 330 VDC 640 V 40.2 mm 40 kA 660 J 2800 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 275 VAC 369 VDC 700 V 40.2 mm 40 kA 700 J 2500 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 300 VAC 400 VDC 765 V 40.2 mm 40 kA 740 J 2300 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 320 VAC 420 VDC 825 V 40.2 mm 40 kA 780 J 2160 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 385 VAC 500 VDC 1.01 kV 40.2 mm 40 kA 860 J 1800 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 420 VAC 560 VDC 1.1 kV 40.2 mm 40 kA 920 J 1640 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 440 VAC 600 VDC 1.16 kV 40.2 mm 40 kA 940 J 1580 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

M PCB Mount Axial 460 VAC 630 VDC 1.22 kV 40.2 mm 40 kA 980 J 1500 pF - 55 C + 85 C Bulk