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0755-82798135Varistors, MOVs
Varistors, MOVs
Varistors and MOVs are circuit protection components used to suppress voltage surges, transient spikes and overvoltage events in electronic systems. They are widely used in power supplies, industrial control equipment, consumer electronics, communication devices, automotive electronics, household appliances, LED lighting, meters and embedded systems.
This category includes metal oxide varistors, surge protection varistors, radial leaded MOVs, SMD varistors, high-energy varistors and related transient voltage protection components. These devices are commonly selected based on varistor voltage, clamping voltage, surge current rating, energy rating, capacitance, package type, operating temperature and application requirements.
TomatoElec supplies original Varistors and MOVs from recognized manufacturers such as TDK, EPCOS, Littelfuse, Bourns, Vishay, Murata, Panasonic, KYOCERA AVX and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package / Case | Series | Packaging | Product Status | Maximum AC Volts | Maximum DC Volts | Varistor Voltage (Min) | Varistor Voltage (Typ) | Varistor Voltage (Max) | Current - Surge | Energy | Number of Circuits | Capacitance @ Frequency | Operating Temperature | Features | Grade | Qualification | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TMOV20RP550ML1B7VARISTOR 910V 10KA DISC 20MM |
6,793 | - |
|
Datasheet |
Disc 20mm 3-Lead | iTMOV® | Bulk | Active | 550 V | 715 V | 819 V | 910 V | 1.001 kV | 10 kA | 360J | 1 | 300 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
V1000LC80CPRADIAL VARISTOR 14MM |
4,117 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
VGAH181226P570DPVARISTOR 35V 600A 1812 |
6,204 | - |
|
Datasheet |
1812 (4532 Metric) | TransGuard® | Tape & Reel (TR) | Active | 23 V | 26 V | 31.5 V | 35 V | 38.5 V | 600 A | 3J | 1 | 3000 pF @ 1 kHz | -55°C ~ 150°C (TA) | - | Automotive | AEC-Q200 | Surface Mount, MLCV |
|
621KN20-P12.5VARISTOR 620V 10KA DISC 20MM |
8,672 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 425J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
621KN20VARISTOR 620V 10KA DISC 20MM |
6,746 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 425J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
VDRUS14X625BSEVARISTOR 1KV 8KA DISC 14MM |
5,713 | - |
|
Datasheet |
Disc 14mm | VDRUS | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 8 kA | 335J | 1 | 165 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
VDRUS14X625BKEVARISTOR 1KV 8KA DISC 14MM |
6,331 | - |
|
- |
Disc 14mm | VDRUS | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 8 kA | 335J | 1 | 165 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
V660LA50AVARISTOR 1.08KV 4.5KA DISC 14MM |
4,516 | - |
|
Datasheet |
Disc 14mm | LA | Bulk | Obsolete | 660 V | 850 V | 972 V | 1.08 kV | 1.188 kV | 4.5 kA | 140J | 1 | 200 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
TMOV20R140EL2T7VARISTOR 220V 10KA DISC 20MM |
9,588 | - |
|
Datasheet |
Disc 20mm | TMOV® | Tape & Reel (TR) | Obsolete | 140 V | 180 V | 198 V | 220 V | 242 V | 10 kA | 110J | 1 | 1750 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
270KD25VARISTOR 27V 4.5KA DISC 25MM |
8,392 | - |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 4.5 kA | 30J | 1 | 26500 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
270KD25-P12.5VARISTOR 27V 4.5KA DISC 25MM |
3,195 | - |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 4.5 kA | 30J | 1 | 26500 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
VDRS20W350BSEVARISTOR 560V 6.5KA DISC 23MM |
4,799 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 6.5 kA | 312J | 1 | 660 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W385BSEVARISTOR 620V 6.5KA DISC 23MM |
4,412 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 6.5 kA | 328J | 1 | 570 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W420BSEVARISTOR 680V 6.5KA DISC 23MM |
5,662 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 6.5 kA | 344J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W460BSEVARISTOR 750V 6.5KA DISC 23MM |
5,077 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 6.5 kA | 360J | 1 | 460 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W510BSEVARISTOR 820V 6.5KA DISC 23MM |
6,399 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 376J | 1 | 450 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W320BKEVARISTOR 510V 6.5KA DISC 22.50MM |
6,763 | - |
|
Datasheet |
Disc 22.50mm | VDRS | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 6.5 kA | 296J | 1 | 750 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
VDRS20W350BKEVARISTOR 560V 6.5KA DISC 23MM |
4,620 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 6.5 kA | 312J | 1 | 660 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
VDRS20W420BKEVARISTOR 680V 6.5KA DISC 23MM |
8,811 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 6.5 kA | 344J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
B72220W2381K501VARISTOR 620V 10KA DISC 23MM 3LD |
4,197 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 273J | 1 | 600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
