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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VDRH20X320BKEVARISTOR 510V 10KA DISC 22.50MM |
2,689 | - |
|
Datasheet |
Disc 22.50mm | VDRH | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 10 kA | 382J | 1 | 750 pF @ 1 kHz | -40°C ~ 125°C | - | - | - | Through Hole |
|
VDRH20X385BSEVARISTOR 620V 10KA DISC 23MM |
6,751 | - |
|
Datasheet |
Disc 23mm | VDRH | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 420J | 1 | 570 pF @ 1 kHz | -40°C ~ 125°C | - | - | - | Through Hole |
|
VDRH20X420BKEVARISTOR 680V 10KA DISC 23MM |
7,688 | - |
|
Datasheet |
Disc 23mm | VDRH | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 430J | 1 | 510 pF @ 1 kHz | -40°C ~ 125°C | - | - | - | Through Hole |
|
VDRH20X510BSEVARISTOR 820V 10KA DISC 23MM |
8,190 | - |
|
Datasheet |
Disc 23mm | VDRH | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 10 kA | 460J | 1 | 400 pF @ 1 kHz | -40°C ~ 125°C | - | - | - | Through Hole |
|
ROV20H821KVARISTOR 820V 10KA DISC 20MM |
7,885 | - |
|
Datasheet |
Disc 20mm | - | Bulk | Obsolete | 510 V | 670 V | 738 V | 820 V | 902 V | 10 kA | 460J | 1 | 520 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
ROV20H821K-SVARISTOR 820V 10KA DISC 20MM |
4,858 | - |
|
Datasheet |
Disc 20mm | - | Bulk | Obsolete | 510 V | 670 V | 738 V | 820 V | 902 V | 10 kA | 460J | 1 | 520 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
V660LC100BVARISTOR 1.02KV 6.5KA DISC 20MM |
6,633 | - |
|
Datasheet |
Disc 20mm | LC | Bag | Obsolete | 660 V | 850 V | 940 V | 1.02 kV | 1.1 kV | 6.5 kA | 250J | 1 | 400 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
781KD25VARISTOR 780V 15KA DISC 25MM |
8,592 | - |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 15 kA | 530J | 1 | 850 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
781KD25-P12.5VARISTOR 780V 15KA DISC 25MM |
5,060 | - |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 15 kA | 530J | 1 | 850 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
V660LA100BVARISTOR 1.02KV 6.5KA DISC 20MM |
5,524 | - |
|
Datasheet |
Disc 20mm | LA | Bulk | Obsolete | 660 V | 850 V | 940 V | 1.02 kV | 1.1 kV | 6.5 kA | 250J | 1 | 400 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72540V0250K062VARISTOR 39V 1.2KA 2220 |
2,443 | - |
|
Datasheet |
2220 (5750 Metric) | - | Tape & Reel (TR) | Obsolete | 25 V | 31 V | 35.1 V | 39 V | 42.9 V | 1.2 kA | 9.6J | 1 | 5000 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
B72540V0600K062VARISTOR 100V 800A 2220 |
9,644 | - |
|
Datasheet |
2220 (5750 Metric) | - | Tape & Reel (TR) | Obsolete | 60 V | 85 V | 90 V | 100 V | 110 V | 800 A | 6.8J | 1 | - | - | - | - | - | Surface Mount, MLCV |
|
B72540V0200K062VARISTOR 33V 1.2KA 2220 |
6,892 | - |
|
Datasheet |
2220 (5750 Metric) | - | Tape & Reel (TR) | Obsolete | 20 V | 26 V | 29.7 V | 33 V | 36.3 V | 1.2 kA | 7.8J | 1 | 7000 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
AMLV13V34C1100VARISTOR 47V 300A 1210 |
3,528 | - |
|
Datasheet |
1210 (3225 Metric) | AMLV | Tape & Reel (TR) | Active | 26 V | 34 V | 42.3 V | 47 V | 51.7 V | 300 A | 2.3J | 1 | 1100 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
SV550K20BL1VARISTOR 910V 12KA RADIAL |
2,962 | - |
|
Datasheet |
Radial | SV | Bulk | Discontinued at Digi-Key | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 12 kA | 644J | 1 | 510 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
V18AUMLA1206NTVARISTOR 27.5V 1206 |
2,228 | - |
|
Datasheet |
1206 (3216 Metric) | AUML | Tape & Reel (TR) | Active | 14 V | 18 V | 23 V | 27.5 V | 32 V | - | 1.5J | 1 | - | -55°C ~ 125°C (TA) | - | Automotive | AEC-Q200 | Surface Mount, MLCV |
|
TMOV20RP750EX2855VARISTOR 1.2KV 10KA DISC 20MM |
8,255 | - |
|
Datasheet |
Disc 20mm | TMOV® | Bulk | Active | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 10 kA | 480J | 1 | 175 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
VDRS20W550BSEVARISTOR 910V 6.5KA DISC 23MM |
8,590 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 6.5 kA | 408J | 1 | 370 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W625BSEVARISTOR 1KV 6.5KA DISC 23MM |
8,185 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 448J | 1 | 320 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20W680BSEVARISTOR 1.1KV 6.5KA DISC 23MM |
5,154 | - |
|
Datasheet |
Disc 23mm | VDRS | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 6.5 kA | 496J | 1 | 270 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
