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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TMOV34S181MPVARISTOR 284V 40KA SQUARE 34MM |
8,164 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S181MPX2696VARISTOR 284V 40KA SQUARE 34MM |
5,898 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S201MPVARISTOR 320V 40KA SQUARE 34MM |
2,996 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S201MPX2696VARISTOR 320V 40KA SQUARE 34MM |
3,288 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S251MPVARISTOR 390V 40KA SQUARE 34MM |
5,450 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S271MPX2696VARISTOR 430V 40KA SQUARE 34MM |
7,389 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S301MPVARISTOR 470V 40KA SQUARE 34MM |
2,596 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S331MPVARISTOR 528.5V 40KA SQUARE 34MM |
4,814 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S131MPX2696VARISTOR 205V 40KA SQUARE 34MM |
6,283 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 130 V | 175 V | 184.5 V | 205 V | 225.5 V | 40 kA | 310J | 1 | 10000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S141MPX2696VARISTOR 220V 40KA SQUARE 34MM |
6,975 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 140 V | 188 V | 198 V | 220 V | 242 V | 40 kA | 340J | 1 | 9000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S251MPX2696VARISTOR 390V 40KA SQUARE 34MM |
6,023 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S151MPX2696VARISTOR 240V 40KA SQUARE 34MM |
7,190 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
TMOV34S301MPX2696VARISTOR 470V 40KA SQUARE 34MM |
7,884 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 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 |
|
B72250L0131K100VARISTOR 205V 75KA DISC 57MM |
7,851 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 75 kA | 490J | 1 | 10500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0131K102VARISTOR 205V 75KA DISC 57MM |
5,601 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 75 kA | 490J | 1 | 10500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0151K100VARISTOR 240V 75KA DISC 57MM |
2,452 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 75 kA | 570J | 1 | 9500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0251K102VARISTOR 390V 75KA DISC 57MM |
9,457 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 75 kA | 800J | 1 | 5600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0271K100VARISTOR 430V 75KA DISC 57MM |
5,929 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 75 kA | 860J | 1 | 5500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0321K102VARISTOR 510V 75KA DISC 57MM |
7,277 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 75 kA | 1000J | 1 | 4300 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72250L0381K102VARISTOR 620V 75KA DISC 57MM |
8,600 | - |
|
Datasheet |
Disc 57mm | HighE, LS50 | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 75 kA | 1200J | 1 | 3500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Bolt Mount |
