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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CVQ460K23BL1VARISTOR 750V 15KA DISC 23MM |
2,391 | - |
|
Datasheet |
Disc 23mm | CVQ | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 15 kA | 560J | 1 | 900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVQ420K23BL1VARISTOR 680V 15KA DISC 23MM |
4,203 | - |
|
Datasheet |
Disc 23mm | CVQ | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 15 kA | 515J | 1 | 950 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
VDRS20M017BSEVARISTOR 27V 2KA DISC 22.50MM |
3,843 | - |
|
Datasheet |
Disc 22.50mm | VDRS | Bulk | Active | 17 V | 22 V | 24.3 V | 27 V | 29.7 V | 2 kA | 10J | 1 | 20000 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
VDRS20M035BSEVARISTOR 56V 2KA DISC 22.50MM |
4,607 | - |
|
Datasheet |
Disc 22.50mm | VDRS | Bulk | Active | 35 V | 45 V | 50.4 V | 56 V | 61.6 V | 2 kA | 20J | 1 | 9600 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
VDRS20M040BSEVARISTOR 68V 2KA DISC 22.50MM |
9,506 | - |
|
Datasheet |
Disc 22.50mm | VDRS | Bulk | Active | 40 V | 56 V | 61.2 V | 68 V | 74.8 V | 2 kA | 24J | 1 | 7600 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
AV20K2220122NIR1VARISTOR 22V 1.2KA 2220 |
7,710 | - |
|
Datasheet |
2220 (5750 Metric) | AV | Tape & Reel (TR) | Active | 20 V | 26 V | 19.8 V | 22 V | 24.2 V | 1.2 kA | 8J | 1 | 7000 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
AV17K2220122NIR1VARISTOR 27V 1.2KA 2220 |
8,032 | - |
|
Datasheet |
2220 (5750 Metric) | AV | Tape & Reel (TR) | Active | 17 V | 20 V | 24.3 V | 27 V | 29.7 V | 1.2 kA | 7.2J | 1 | 8000 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
CVH510K23BVARISTOR 820V 15KA DISC 23MM |
7,031 | - |
|
Datasheet |
Disc 23mm | CVH | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 15 kA | 582J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH575K23BVARISTOR 15KA DISC 23MM |
9,059 | - |
|
Datasheet |
Disc 23mm | CVH | Bulk | Active | 575 V | 750 V | - | - | - | 15 kA | 650J | 1 | 720 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH680K23BVARISTOR 15KA DISC 23MM |
6,204 | - |
|
Datasheet |
Disc 23mm | CVH | Bulk | Active | 680 V | 895 V | - | - | - | 15 kA | 745J | 1 | 620 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH575K20TVARISTOR 15KA DISC 20MM |
9,841 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 575 V | 750 V | - | - | - | 15 kA | 585J | 1 | 460 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH550K20TVARISTOR 910V 12KA DISC 20MM |
4,593 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 12 kA | 560J | 1 | 480 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH550K20BVARISTOR 910V 12KA DISC 20MM |
7,443 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 12 kA | 560J | 1 | 480 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH575K20BVARISTOR 12KA DISC 20MM |
5,438 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 575 V | 750 V | - | - | - | 12 kA | 585J | 1 | 460 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH510K20TVARISTOR 820V 12KA DISC 20MM |
2,863 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 12 kA | 520J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH550K23BVARISTOR 910V 15KA DISC 23MM |
3,999 | - |
|
Datasheet |
Disc 23mm | CVH | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 15 kA | 627J | 1 | 800 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH680K20BVARISTOR 12KA DISC 20MM |
9,408 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 680 V | 895 V | - | - | - | 12 kA | 690J | 1 | 390 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CVH625K20BVARISTOR 12KA DISC 20MM |
9,043 | - |
|
Datasheet |
Disc 20mm | CVH | Bulk | Active | 625 V | 825 V | - | - | - | 12 kA | 640J | 1 | 420 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-E14A102SCVARISTOR 1KV 7.5KA DISC 14MM |
6,993 | - |
|
Datasheet |
Disc 14mm | ZNR® | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 7.5 kA | 565J | 1 | 400 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
ERZ-E14A112SCVARISTOR 1.1KV 7.5KA DISC 14MM |
5,834 | - |
|
Datasheet |
Disc 14mm | ZNR® | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 7.5 kA | 620J | 1 | 350 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
