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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RV681K10TVARISTOR 680V 2.5KA DISC 10MM |
334 | - |
|
Datasheet |
Disc 10mm | RV | Tape & Reel (TR) | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 2.5 kA | 75J | 1 | 150 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
RV511K10TVARISTOR 510V 2.5KA DISC 10MM |
285 | - |
|
Datasheet |
Disc 10mm | RV | Tape & Reel (TR) | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 2.5 kA | 69J | 1 | 200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
MOVHE10V385YVARISTOR 620V 3.5KA DISC 10MM |
998 | - |
|
Datasheet |
Disc 10mm | MOVHE | Bag | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 3.5 kA | 95J | 1 | 160 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
511KD14JVARISTOR 510V 6KA DISC 14MM |
895 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 6 kA | 180J | 1 | 390 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
MOV-14D270KVARISTOR 27V 1KA DISC 14MM |
655 | - |
|
Datasheet |
Disc 14mm | - | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 30 V | 1 kA | 6J | 1 | 7400 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
270KD14VARISTOR 27V 1KA DISC 14MM |
400 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 1 kA | 6J | 1 | 7400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
220KD14VARISTOR 22V 1KA DISC 14MM |
388 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 14 V | 18 V | 19.5 V | 22 V | 26 V | 1 kA | 5J | 1 | 9100 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
330KD14VARISTOR 33V 1KA DISC 14MM |
388 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 1 kA | 7.5J | 1 | 6100 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
121KD14VARISTOR 120V 4.5KA DISC 14MM |
310 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 4.5 kA | 32J | 1 | 1700 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
561KD14J-FVARISTOR 560V 6KA DISC 14MM |
298 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 6 kA | 185J | 1 | 360 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
621KD14JVARISTOR 620V 6KA DISC 14MM |
290 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 6 kA | 190J | 1 | 320 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
681KD14JVARISTOR 680V 6KA DISC 14MM |
250 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 6 kA | 200J | 1 | 290 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
751KD14VARISTOR 750V 4.5KA DISC 14MM |
230 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 4.5 kA | 143J | 1 | 270 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
560KD14VARISTOR 56V 1KA DISC 14MM |
122 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 1 kA | 11J | 1 | 3600 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
MOVHE10V510YVARISTOR 820V 3.5KA DISC 10MM |
800 | - |
|
Datasheet |
Disc 10mm | MOVHE | Bag | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 3.5 kA | 110J | 1 | 120 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
751KD14JVARISTOR 750V 6KA DISC 14MM |
250 | - |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 6 kA | 210J | 1 | 270 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
820443011EVARISTOR 470V 6KA DISC 14MM |
722 | - |
|
Datasheet |
Disc 14mm | WE-VD | Tape & Reel (TR) | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 6 kA | 175J | 1 | 420 pF @ 1 kHz | -40°C ~ 85°C | Thermally Protected | - | - | Through Hole |
|
MOV-14D431KKTRVARISTOR 430V 4.5KA DISC 14MM |
715 | - |
|
Datasheet |
Disc 14mm | MOV-14DxxxK | Tape & Reel (TR) | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 4.5 kA | 115J | 1 | 552 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
MOVHE10V420YVARISTOR 680V 3.5KA DISC 10MM |
1,000 | - |
|
Datasheet |
Disc 10mm | MOVHE | Bag | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 3.5 kA | 98J | 1 | 150 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
RV241K14TVARISTOR 240V 4.5KA DISC 14MM |
995 | - |
|
Datasheet |
Disc 14mm | RV | Tape & Reel (TR) | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 4.5 kA | 63J | 1 | 830 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
