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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
V571NA34VARISTOR 910V 40KA SQUARE 34MM |
4,213 | - |
|
Datasheet |
Square 34mm | NA | Bag | Obsolete | 575 V | 730 V | 805 V | 910 V | 1 kV | 40 kA | 770J | 1 | 2200 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Surface Mount |
|
LST3205EL2CT2THERMALLY PROTECTED MOV |
2,750 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
B72241L0421K100VARISTOR 680V 50KA ENCASED DISC |
7,112 | - |
|
Datasheet |
Encased Disc | HighE | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 50 kA | 910J | 1 | 1800 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72241L0441K100VARISTOR 715V 50KA DISC 40MM |
9,311 | - |
|
Datasheet |
Disc 40mm | HighE | Bulk | Active | 440 V | 585 V | 643.5 V | 715 V | 786.5 V | 50 kA | 950J | 1 | 1700 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72241L0461K100VARISTOR 750V 50KA DISC 40MM |
7,221 | - |
|
Datasheet |
Disc 40mm | HighE | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 50 kA | 960J | 1 | 1600 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
|
V271HC40VARISTOR 430V 40KA DISC 40MM |
6,169 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HC | Bulk | Active | 275 V | 369 V | 387 V | 430 V | 473 V | 40 kA | 400J | 1 | 4500 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V301HA40VARISTOR 470V 40KA DISC 40MM |
7,185 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HA | Bulk | Active | 300 V | 410 V | 423 V | 470 V | 517 V | 40 kA | 430J | 1 | 4100 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V141HA40VARISTOR 220V 40KA DISC 40MM |
7,417 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HA | Bulk | Active | 140 V | 188 V | 198 V | 220 V | 242 V | 40 kA | 290J | 1 | 9000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V201HA40VARISTOR 314V 40KA DISC 40MM |
5,530 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HA | Bulk | Active | 200 V | 265 V | 283 V | 314 V | 345 V | 40 kA | 350J | 1 | 6350 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V181HA40VARISTOR 282V 40KA DISC 40MM |
3,401 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HA | Bulk | Active | 180 V | 240 V | 254 V | 282 V | 310 V | 40 kA | 330J | 1 | 6800 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
TMOV34S321MVARISTOR 510V 40KA SQUARE 34MM |
6,413 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 320 V | 420 V | 459 V | 510 V | 561 V | 40 kA | 640J | 1 | 3800 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S331MVARISTOR 528.5V 40KA SQUARE 34MM |
3,863 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 330 V | 435 V | 476 V | 528.5 V | 581 V | 40 kA | 650J | 1 | 3700 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S301MVARISTOR 470V 40KA SQUARE 34MM |
6,078 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 300 V | 400 V | 423 V | 470 V | 517 V | 40 kA | 590J | 1 | 4050 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S271MVARISTOR 430V 40KA SQUARE 34MM |
8,800 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 275 V | 369 V | 387 V | 430 V | 473 V | 40 kA | 550J | 1 | 4500 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S181MX2696VARISTOR 284V 40KA SQUARE 34MM |
7,767 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 180 V | 240 V | 256 V | 284 V | 312 V | 40 kA | 400J | 1 | 6800 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S251MVARISTOR 390V 40KA SQUARE 34MM |
2,436 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 250 V | 330 V | 351 V | 390 V | 429 V | 40 kA | 490J | 1 | 5000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S201MX2696VARISTOR 320V 40KA SQUARE 34MM |
2,879 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 200 V | 265 V | 288 V | 320 V | 352 V | 40 kA | 430J | 1 | 6500 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S201MVARISTOR 320V 40KA SQUARE 34MM |
5,086 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 200 V | 265 V | 288 V | 320 V | 352 V | 40 kA | 430J | 1 | 6500 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S151MVARISTOR 240V 40KA SQUARE 34MM |
6,793 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 150 V | 200 V | 216 V | 240 V | 264 V | 40 kA | 360J | 1 | 8000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S181MVARISTOR 284V 40KA SQUARE 34MM |
8,707 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Obsolete | 180 V | 240 V | 256 V | 284 V | 312 V | 40 kA | 400J | 1 | 6800 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
