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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TMOV34S681MPVARSTR 1.0875KV 40KA SQUARE 34MM |
5,549 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 680 V | 890 V | 980 V | 1.0875 kV | 1.195 kV | 40 kA | 1100J | 1 | 2000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S421NPVARISTOR 680V 40KA BOX 5 LEAD |
8,296 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 910J | 1 | 3000 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S461NPVARISTOR 715V 40KA BOX 5 LEAD |
6,833 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 460 V | 610 V | 643.5 V | 715 V | 786.5 V | 40 kA | 960J | 1 | 2800 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S511NPVARISTOR 820V 40KA BOX 5 LEAD |
7,276 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 510 V | 675 V | 738 V | 820 V | 902 V | 40 kA | 960J | 1 | 2500 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S551NPVARISTOR 854.5V 40KA BOX 5 LEAD |
5,883 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 550 V | 700 V | 770 V | 854.5 V | 939 V | 40 kA | 965J | 1 | 2250 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S751NPVARISTOR 1.2KV 40KA BOX 5 LEAD |
5,587 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 1200J | 1 | 1800 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S421MPVARISTOR 680V 40KA BOX 5 LEAD |
8,288 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 910J | 1 | 3000 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
SMOV34S461MPVARISTOR 715V 40KA BOX 5 LEAD |
6,678 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 460 V | 610 V | 643.5 V | 715 V | 786.5 V | 40 kA | 960J | 1 | 2800 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
SMOV34S511MPVARISTOR 820V 40KA BOX 5 LEAD |
6,528 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 510 V | 675 V | 738 V | 820 V | 902 V | 40 kA | 960J | 1 | 2500 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
SMOV34S551MPVARISTOR 854.5V 40KA BOX 5 LEAD |
2,604 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 550 V | 700 V | 770 V | 854.5 V | 939 V | 40 kA | 965J | 1 | 2250 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
SMOV34S621MPVARISTOR 1KV 40KA BOX 5 LEAD |
7,439 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 620 V | 800 V | 900 V | 1 kV | 1.1 kV | 40 kA | 1010J | 1 | 2100 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
SMOV34S751MPVARISTOR 1.2KV 40KA BOX 5 LEAD |
3,385 | - |
|
Datasheet |
Box, 5 Lead | SMOV34S | Bulk | Obsolete | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 1200J | 1 | 1800 pF @ 1 MHz | -45°C ~ 75°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S461MPVARISTOR 715V 40KA SQUARE 34MM |
8,605 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 460 V | 610 V | 643.5 V | 715 V | 786.5 V | 40 kA | 960J | 1 | 2800 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S481MPVARISTOR 750V 40KA SQUARE 34MM |
6,872 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 480 V | 640 V | 675 V | 750 V | 825 V | 40 kA | 960J | 1 | 2700 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S481MPX2696VARISTOR 750V 40KA SQUARE 34MM |
6,544 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 480 V | 640 V | 675 V | 750 V | 825 V | 40 kA | 960J | 1 | 2700 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S511MPX2696VARISTOR 820V 40KA SQUARE 34MM |
2,104 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 510 V | 675 V | 738 V | 820 V | 902 V | 40 kA | 960J | 1 | 2500 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S551MPVARISTOR 854.5V 40KA SQUARE 34MM |
4,889 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 550 V | 700 V | 770 V | 854.5 V | 939 V | 40 kA | 965J | 1 | 2250 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S551MPX2696VARISTOR 854.5V 40KA SQUARE 34MM |
8,135 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 550 V | 700 V | 770 V | 854.5 V | 939 V | 40 kA | 965J | 1 | 2250 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S571MPVARISTOR 910V 40KA SQUARE 34MM |
8,006 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 575 V | 730 V | 819 V | 910 V | 1.001 kV | 40 kA | 990J | 1 | 2200 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S621MPVARISTOR 1KV 40KA SQUARE 34MM |
5,628 | - |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 620 V | 800 V | 900 V | 1 kV | 1.1 kV | 40 kA | 1010J | 1 | 2100 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
