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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
142KD32VARISTOR 1.4KV 25KA DISC 32MM |
3,409 | - |
|
Datasheet |
Disc 32mm | 32D | Bulk | Active | 880 V | 1.14 kV | 1.26 kV | 1.4 kV | 1.54 kV | 25 kA | 1020J | 1 | 800 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Chassis Mount |
|
162KD32VARISTOR 1.6KV 25KA DISC 32MM |
4,966 | - |
|
Datasheet |
Disc 32mm | 32D | Bulk | Active | 1 kV | 1.28 kV | 1.44 kV | 1.6 kV | 1.76 kV | 25 kA | 1080J | 1 | 700 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Chassis Mount |
|
122KD32VARISTOR 1.2KV 25KA DISC 32MM |
4,605 | - |
|
Datasheet |
Disc 32mm | 32D | Bulk | Active | 750 V | 990 V | 1.08 kV | 1.2 kV | 1.32 kV | 25 kA | 960J | 1 | 920 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Chassis Mount |
|
101KS34VARISTOR 100V 30KA SQUARE 34MM |
6,126 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 30 kA | 195J | 1 | 15000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
V200RA22VARISTOR 205V 6.5KA RADIAL BOX |
6,818 | - |
|
Datasheet |
Radial, Box | RA | Bulk | Active | 130 V | 175 V | 184.5 V | 205 V | 225.5 V | 6.5 kA | 70J | 1 | 1900 pF @ 1 MHz | -55°C ~ 125°C (TA) | - | - | - | Through Hole |
|
V16AUMLA2220HVARISTOR 24V 10A 2220 |
5,712 | - |
|
Datasheet |
2220 (5750 Metric) | AUML | Tape & Reel (TR) | Obsolete | - | 16 V | 21.6 V | 24 V | 26.4 V | 10 A | 50J | 1 | - | -55°C ~ 125°C (TA) | - | Automotive | AEC-Q200 | Surface Mount, MLCV |
|
|
VDRUS20Z550BSEVARISTOR 910V 13KA DISC 20MM |
10 | - |
|
Datasheet |
Disc 20mm | VDRUS | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 13 kA | 595J | 1 | 320 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
V511NA34VARISTOR 820V 40KA SQUARE 34MM |
6,105 | - |
|
Datasheet |
Square 34mm | NA | Bag | Obsolete | 510 V | 675 V | 735 V | 820 V | 910 V | 40 kA | 700J | 1 | 2500 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Surface Mount |
|
V751CA32VARISTOR 1.2KV 25KA DISC 32MM |
3,392 | - |
|
Datasheet |
Disc 32mm | CA | Bag | Obsolete | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 25 kA | 700J | 1 | 800 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Surface Mount |
|
122KS34VARISTOR 1.2KV 40KA SQUARE 34MM |
4,644 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 750 V | 990 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 1340J | 1 | 1400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
162KS34VARISTOR 1.6KV 40KA SQUARE 34MM |
3,044 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 1 kV | 1.28 kV | 1.44 kV | 1.6 kV | 1.76 kV | 40 kA | 1500J | 1 | 1100 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
102KS34VARISTOR 1KV 40KA SQUARE 34MM |
7,290 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 40 kA | 1120J | 1 | 1700 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
112KS34VARISTOR 1.1KV 40KA SQUARE 34MM |
9,316 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 40 kA | 1250J | 1 | 1520 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
911KS34VARISTOR 910V 40KA SQUARE 34MM |
6,714 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 40 kA | 1050J | 1 | 2100 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
781KS34VARISTOR 780V 40KA SQUARE 34MM |
3,620 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 40 kA | 930J | 1 | 2850 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
821KS34VARISTOR 820V 40KA SQUARE 34MM |
3,960 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 40 kA | 970J | 1 | 2700 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
751KS34VARISTOR 750V 40KA SQUARE 34MM |
6,940 | - |
|
Datasheet |
Square 34mm, Tabs | 34S | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 40 kA | 850J | 1 | 3000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
ZOV275K40EVARISTOR 430V 45KA SQUARE 40MM |
4,819 | - |
|
- |
Square 40mm, Tabs | ZOV | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 45 kA | 1280J | 1 | 3400 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ZOV320K40EVARISTOR 510V 45KA SQUARE 40MM |
9,276 | - |
|
Datasheet |
Square 40mm, Tabs | ZOV | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 45 kA | 1620J | 1 | 3050 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V421HB34VARISTOR 680V 40KA SQUARE 34MM |
5,925 | - |
|
Datasheet |
Square 34mm, Formed Tabs | HB34 | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 600J | 1 | 3000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
