Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B72220W2321K501VARISTOR 510V 10KA DISC 23MM 3LD |
8,554 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 10 kA | 273J | 1 | 720 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2421K501VARISTOR 680V 10KA DISC 20MM |
4,176 | - |
|
Datasheet |
Disc 20mm | NT20 | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 273J | 1 | 550 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2301K501VARISTOR 470V 10KA DISC 23MM 3LD |
9,219 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 10 kA | 250J | 1 | 780 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2271K501VARISTOR 430V 10KA DISC 23MM 3LD |
7,568 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 10 kA | 215J | 1 | 850 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2211K501VARISTOR 330V 10KA DISC 23MM 3LD |
8,183 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 210 V | 270 V | 297 V | 330 V | 363 V | 10 kA | 160J | 1 | 1100 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2251K501VARISTOR 390V 10KA DISC 20MM |
8,213 | - |
|
Datasheet |
Disc 20mm | NT20 | Bulk | Active | 320 V | 250 V | 351 V | 390 V | 429 V | 10 kA | 195J | 1 | 940 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2171K501VARISTOR 270V 10KA DISC 23MM 3LD |
6,514 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 10 kA | 135J | 1 | 1350 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220W2351K501VARISTOR 560V 10KA DISC 23MM 3LD |
5,933 | - |
|
Datasheet |
Disc 23mm 3-Lead | NT20 | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 10 kA | 200J | 1 | 660 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
751KM20VARISTOR 750V 10KA DISC 20MM |
8,124 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 455J | 1 | 530 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
821KM20VARISTOR 820V 10KA DISC 20MM |
4,823 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 10 kA | 475J | 1 | 500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
751KN20VARISTOR 750V 10KA DISC 20MM |
5,740 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 455J | 1 | 530 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
V1000LU80APVARISTOR 1.65KV 4.5KA DISC 14MM |
4,233 | - |
|
- |
Disc 14mm | LU | Tape & Reel (TR) | Active | 1 kV | 1.2 kV | 1.5 kV | 1.65 kV | 1.8 kV | 4.5 kA | 220J | 1 | 130 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
V1000LT80APVARISTOR 1.65KV 4.5KA DISC 14MM |
9,946 | - |
|
- |
Disc 14mm | LT | Tape & Reel (TR) | Active | 1 kV | 1.2 kV | 1.5 kV | 1.65 kV | 1.8 kV | 4.5 kA | 220J | 1 | 130 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ROV20-182KVARISTOR 1.8KV 6.5KA DISC 20MM |
3,031 | - |
|
Datasheet |
Disc 20mm | - | Bulk | Obsolete | 1 kV | 1.465 kV | 1.62 kV | 1.8 kV | 1.98 kV | 6.5 kA | 695J | 1 | 260 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
V680LA100BVARISTOR 1.06KV 6.5KA DISC 20MM |
7,318 | - |
|
Datasheet |
Disc 20mm | LA | Bag | Obsolete | 680 V | 875 V | 990 V | 1.06 kV | 1.13 kV | 6.5 kA | 260J | 1 | 380 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V625LC80CPVARISTOR 1KV 10KA DISC 20MM |
9,498 | - |
|
Datasheet |
Disc 20mm | C-III | Bulk | Active | 625 V | - | 900 V | 1 kV | 1.1 kV | 10 kA | 490J | 1 | 120 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V625LC80CPX10VARISTOR 1KV 10KA DISC 20MM |
7,534 | - |
|
Datasheet |
Disc 20mm | C-III | Bulk | Active | 625 V | - | 900 V | 1 kV | 1.1 kV | 10 kA | 490J | 1 | 120 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V625LS80CPVARISTOR 1KV 10KA DISC 20MM |
7,178 | - |
|
Datasheet |
Disc 20mm | C-III | Tape & Reel (TR) | Active | 625 V | - | 900 V | 1 kV | 1.1 kV | 10 kA | 490J | 1 | 120 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V625LS80CPX10VARISTOR 1KV 10KA DISC 20MM |
3,287 | - |
|
Datasheet |
Disc 20mm | C-III | Tape & Reel (TR) | Active | 625 V | - | 900 V | 1 kV | 1.1 kV | 10 kA | 490J | 1 | 120 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V625LT80CPVARISTOR 1KV 10KA DISC 20MM |
8,901 | - |
|
Datasheet |
Disc 20mm | C-III | Tape & Reel (TR) | Active | 625 V | - | 900 V | 1 kV | 1.1 kV | 10 kA | 490J | 1 | 120 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
