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Circuit Protection

Circuit Protection

Circuit Protection

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
ROV20H390L-S-2
ROV20H390L-S-2 Littelfuse Inc. VARISTOR 39V 3KA DISC 20MM Disc 20mm 3,060 piece(s)
ROV20H390L-2
ROV20H390L-2 Littelfuse Inc. VARISTOR 39V 3KA DISC 20MM Disc 20mm 5,256 piece(s)
TMOV20RP140EL1B1
TMOV20RP140EL1B1 Littelfuse Inc. VARISTOR 220V 10KA DISC 20MM Disc 20mm 7,812 piece(s)
TMOV20RP130EL1B1
TMOV20RP130EL1B1 Littelfuse Inc. VARISTOR 205V 10KA DISC 20MM Disc 20mm 3,942 piece(s)
MLV0402-180-E030
MLV0402-180-E030 Littelfuse Inc. VARISTOR 0402 0402 (1005 Metric) 4,842 piece(s)
B72714D200A60
B72714D200A60 EPCOS (TDK) VARISTOR 24V 10A 0508 0508 (1220 Metric) 6,966 piece(s)
ROV20H681K-S-2
ROV20H681K-S-2 Littelfuse Inc. VARISTOR 680V 10KA DISC 20MM Disc 20mm 2,100 piece(s)
ROV20H681K-2
ROV20H681K-2 Littelfuse Inc. VARISTOR 680V 10KA DISC 20MM Disc 20mm 6,768 piece(s)
ROV20H680L-S-2
ROV20H680L-S-2 Littelfuse Inc. VARISTOR 68V 3KA DISC 20MM Disc 20mm 3,436 piece(s)
ROV20H680L-2
ROV20H680L-2 Littelfuse Inc. VARISTOR 68V 3KA DISC 20MM Disc 20mm 7,794 piece(s)
ROV20H621K-S-2
ROV20H621K-S-2 Littelfuse Inc. VARISTOR 620V 10KA DISC 20MM Disc 20mm 3,598 piece(s)
ROV20H561K-2
ROV20H561K-2 Littelfuse Inc. VARISTOR 560V 10KA DISC 20MM Disc 20mm 2,412 piece(s)
TMOV20RP385EL4B1
TMOV20RP385EL4B1 Littelfuse Inc. VARISTOR 620V 10KA DISC 20MM Disc 20mm 6,678 piece(s)
TMOV20RP385EL1B1
TMOV20RP385EL1B1 Littelfuse Inc. VARISTOR 620V 10KA DISC 20MM Disc 20mm 6,012 piece(s)
TMOV20RP320EL4B1
TMOV20RP320EL4B1 Littelfuse Inc. VARISTOR 510V 10KA DISC 20MM Disc 20mm 3,598 piece(s)
TMOV20RP320EL1B1
TMOV20RP320EL1B1 Littelfuse Inc. VARISTOR 510V 10KA DISC 20MM Disc 20mm 8,928 piece(s)
TMOV20RP275EL4B1
TMOV20RP275EL4B1 Littelfuse Inc. VARISTOR 430V 10KA DISC 20MM Disc 20mm 4,464 piece(s)
TMOV20RP275EL1B1
TMOV20RP275EL1B1 Littelfuse Inc. VARISTOR 430V 10KA DISC 20MM Disc 20mm 7,218 piece(s)
TMOV20RP250EL1B1
TMOV20RP250EL1B1 Littelfuse Inc. VARISTOR 390V 10KA DISC 20MM Disc 20mm 8,910 piece(s)
TMOV20RP175EL1B1
TMOV20RP175EL1B1 Littelfuse Inc. VARISTOR 270V 10KA DISC 20MM Disc 20mm 4,590 piece(s)
TMOV20RP150EL1B1
TMOV20RP150EL1B1 Littelfuse Inc. VARISTOR 240V 10KA DISC 20MM Disc 20mm 3,798 piece(s)
MLESD08A-2510-TP
MLESD08A-2510-TP Micro Commercial Co VARISTOR 1004 1004 (2510 Metric) 4,878 piece(s)
MGUG060100L4DP
MGUG060100L4DP AVX Corporation VARISTOR 23V 15A 0612 0612 (1632 Metric) 2,286 piece(s)
TMOV34S551MPX2696
TMOV34S551MPX2696 Littelfuse Inc. VARISTOR 854.5V 40KA SQUARE 34MM Square 34mm, Formed Tabs, 3-Lead 3,960 piece(s)
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