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 MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 420 VAC 75 A - 40 C + 85 C Bulk
Littelfuse Varistors Thermally Protected MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 510 VAC 50 A - 40 C + 85 C Bulk
Littelfuse Varistors Thermally Protected MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 510 VAC 75 A - 40 C + 85 C Bulk
Littelfuse Varistors Thermally Protected MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72
Bulk
Littelfuse Varistors 550 VAC 50A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 550 VAC 710 VDC 1.5 kV 50 kA - 40 C + 85 C Bulk
Littelfuse Varistors Thermally Protected MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 550 VAC 710 VDC 1.5 kV 75 kA - 40 C + 85 C Bulk
Littelfuse Varistors Thermally Protected MOV
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 720
Mult.: 72

LST MOVs PCB Mount Radial 690 VAC 50 A - 40 C + 85 C Bulk
Littelfuse Varistors 115Vac 150Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 125 VAC 150 VDC 198 V 295 V 20 kA 170 J 3200 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 130Vac 170Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 130 VAC 170 VDC 226 V 335 V 20 kA 190 J 2800 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 150Vac 200Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 150 VAC 200 VDC 264 V 390 V 20 kA 220 J 2300 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 175Vac 225Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 175 VAC 225 VDC 297 V 450 V 20 kA 250 J 1900 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 250Vac 320Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 250 VAC 320 VDC 429 V 640 V 20 kA 330 J 1400 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 275Vac 350Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 275 VAC 350 VDC 473 V 700 V 20 kA 350 J 1250 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 300Vac 385Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 300 VAC 385 VDC 517 V 765 V 20 kA 370 J 1150 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 320Vac 420Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 320 VAC 420 VDC 561 V 825 V 20 kA 390 J 1080 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk
Littelfuse Varistors 420Vac 560Vdc 25mm SQ
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S MOVs PCB Mount Radial 420 VAC 560 VDC 748 V 1.1 kV 20 kA 460 J 820 pF - 45 C + 75 C Bulk
Littelfuse Varistors Thermally Protected SMOV25S
Datasheet
Non-Stocked
Min.: 160
Mult.: 32

25S Bulk