Circuit protection, at its simplest, is the intentional addition of a ‘weak link’ in an electrical circuit. This link will be broken in the event of a fault – whether that’s high temperature, excessive current or a short circuit in a conductor, thus protecting the electrical circuit it’s part of from damage.
Image | Part Number | Manufacturer | Description | Package | Stock | Quantity | Add to Cart |
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ROV20-181K-S-2 | Littelfuse Inc. | VARISTOR 180V 6.5KA DISC 20MM | Disc 20mm | 4,248 piece(s) |
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ROV20-181K-2 | Littelfuse Inc. | VARISTOR 180V 6.5KA DISC 20MM | Disc 20mm | 3,078 piece(s) |
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ROV20-151K-S-2 | Littelfuse Inc. | VARISTOR 150V 6.5KA DISC 20MM | Disc 20mm | 7,434 piece(s) |
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ROV20-151K-2 | Littelfuse Inc. | VARISTOR 150V 6.5KA DISC 20MM | Disc 20mm | 2,520 piece(s) |
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ROV20-431K-2 | Littelfuse Inc. | VARISTOR 430V 6.5KA DISC 20MM | Disc 20mm | 4,554 piece(s) |
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ROV20-391K-2 | Littelfuse Inc. | VARISTOR 390V 6.5KA DISC 20MM | Disc 20mm | 8,172 piece(s) |
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ROV20-390L-2 | Littelfuse Inc. | VARISTOR 39V 2KA DISC 20MM | Disc 20mm | 7,848 piece(s) |
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ROV20-361K-2 | Littelfuse Inc. | VARISTOR 360V 6.5KA DISC 20MM | Disc 20mm | 4,860 piece(s) |
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ROV20-331K-2 | Littelfuse Inc. | VARISTOR 330V 6.5KA DISC 20MM | Disc 20mm | 3,708 piece(s) |
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ROV20-330M-2 | Littelfuse Inc. | VARISTOR 33V 2KA DISC 20MM | Disc 20mm | 3,060 piece(s) |
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ROV20-301K-2 | Littelfuse Inc. | VARISTOR 300V 6.5KA DISC 20MM | Disc 20mm | 4,140 piece(s) |
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ROV20-271K-2 | Littelfuse Inc. | VARISTOR 270V 6.5KA DISC 20MM | Disc 20mm | 2,574 piece(s) |
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ROV20-270M-S-2 | Littelfuse Inc. | VARISTOR 27V 2KA DISC 20MM | Disc 20mm | 4,680 piece(s) |
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ROV20-270M-2 | Littelfuse Inc. | VARISTOR 27V 2KA DISC 20MM | Disc 20mm | 6,534 piece(s) |
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ROV20-681K-2 | Littelfuse Inc. | VARISTOR 680V 6.5KA DISC 20MM | Disc 20mm | 2,484 piece(s) |
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ROV20-680L-S-2 | Littelfuse Inc. | VARISTOR 68V 2KA DISC 20MM | Disc 20mm | 7,938 piece(s) |
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ROV20-680L-2 | Littelfuse Inc. | VARISTOR 68V 2KA DISC 20MM | Disc 20mm | 4,896 piece(s) |
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ROV20-621K-S-2 | Littelfuse Inc. | VARISTOR 620V 6.5KA DISC 20MM | Disc 20mm | 8,208 piece(s) |
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ROV20-621K-2 | Littelfuse Inc. | VARISTOR 620V 6.5KA DISC 20MM | Disc 20mm | 2,394 piece(s) |
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ROV20-561K-2 | Littelfuse Inc. | VARISTOR 560V 6.5KA DISC 20MM | Disc 20mm | 6,714 piece(s) |
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ROV20-560L-2 | Littelfuse Inc. | VARISTOR 56V 2KA DISC 20MM | Disc 20mm | 4,176 piece(s) |
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ROV20-511K-2 | Littelfuse Inc. | VARISTOR 510V 6.5KA DISC 20MM | Disc 20mm | 3,024 piece(s) |
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ROV20-471K-2 | Littelfuse Inc. | VARISTOR 470V 6.5KA DISC 20MM | Disc 20mm | 8,910 piece(s) |
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ROV20-470L-2 | Littelfuse Inc. | VARISTOR 47V 2KA DISC 20MM | Disc 20mm | 6,966 piece(s) |
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