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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
V181HB34VARISTOR 282V 40KA SQUARE 34MM |
4,677 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HB34 | 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) | - | - | - | Through Hole |
|
V111HF34VARISTOR 173V 40KA SQUARE 34MM |
8,127 | - |
|
Datasheet |
Square 34mm, Tabs | HF34 | Bulk | Active | 110 V | 148 V | 156 V | 173 V | 190 V | 40 kA | 220J | 1 | 11600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V181HF34VARISTOR 282V 40KA SQUARE 34MM |
8,605 | - |
|
Datasheet |
Square 34mm, Tabs | HF34 | 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 |
|
V151HF34VARISTOR 240V 40KA SQUARE 34MM |
8,645 | - |
|
Datasheet |
Square 34mm, Tabs | HF34 | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 40 kA | 300J | 1 | 8000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V131HF34VARISTOR 205V 40KA SQUARE 34MM |
7,408 | - |
|
Datasheet |
Square 34mm, Tabs | HF34 | Bulk | Active | 130 V | 175 V | 184.5 V | 205 V | 225.5 V | 40 kA | 270J | 1 | 10000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V151HG34VARISTOR 240V 40KA SQUARE 34MM |
9,107 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 40 kA | 300J | 1 | 8000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V141HG34VARISTOR 220V 40KA SQUARE 34MM |
5,313 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | Bulk | Active | 130 V | 188 V | 198 V | 220 V | 242 V | 40 kA | 291J | 1 | 9000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V201HF34VARISTOR 314V 40KA SQUARE 34MM |
5,242 | - |
|
Datasheet |
Square 34mm, Tabs | HF34 | 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 |
|
V111HG34VARISTOR 173V 40KA SQUARE 34MM |
8,275 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | Bulk | Active | 110 V | 148 V | 156 V | 173 V | 190 V | 40 kA | 220J | 1 | 11600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V131HG34VARISTOR 205V 40KA SQUARE 34MM |
7,646 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | Bulk | Active | 140 V | 175 V | 184.5 V | 205 V | 225.5 V | 40 kA | 270J | 1 | 10000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V201HG34VARISTOR 314V 40KA SQUARE 34MM |
3,406 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | 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 |
|
V181HG34VARISTOR 282V 40KA SQUARE 34MM |
8,095 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HG34 | 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 |
|
|
V251HC40VARISTOR 390V 40KA DISC 40MM |
4,255 | - |
|
Datasheet |
Disc 40mm, Formed Tabs | HC | Bulk | Active | 250 V | 330 V | 351 V | 390 V | 429 V | 40 kA | 370J | 1 | 5000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
B72225M0321M201VARISTOR 510V 20KA BOX 4 LEAD |
2,991 | - |
|
Datasheet |
Box, 4 Lead | MT25 | Tray | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 20 kA | 445J | 1 | 1090 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72225M0381M201VARISTOR 620V 20KA BOX 4 LEAD |
8,190 | - |
|
Datasheet |
Box, 4 Lead | MT25 | Tray | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 20 kA | 600J | 1 | 900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
112KD40VARISTOR 1.1KV 40KA DISC 40MM |
5,980 | - |
|
Datasheet |
Disc 40mm | 40D | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 40 kA | 155J | 1 | 1600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
122KD40VARISTOR 1.2KV 40KA DISC 40MM |
3,329 | - |
|
Datasheet |
Disc 40mm | 40D | Bulk | Active | 750 V | 990 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 39J | 1 | 6000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
102KD40VARISTOR 1KV 40KA DISC 40MM |
4,705 | - |
|
Datasheet |
Disc 40mm | 40D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 40 kA | 4.1J | 1 | 1800 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
561KD40VARISTOR 560V 40KA DISC 40MM |
3,537 | - |
|
Datasheet |
Disc 40mm | 40D | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 40 kA | 810J | 1 | 4000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
821KD40VARISTOR 820V 40KA DISC 40MM |
9,572 | - |
|
Datasheet |
Disc 40mm | 40D | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 40 kA | 1080J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
