Types of Circuit Protection

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Results: 2,033
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors 275V 900pF 1,884In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 210pF 989In Stock
Min.: 1
Mult.: 1

Littelfuse Fuses with Leads - Through Hole 250V UL FA LL .250A TR5 973In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse ESD Protection Diodes / TVS Diodes 477V 600W 0.8A 5% Uni-Directional 5,283In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Varistors 300V 10mm Epoxy UltraMOV 4,863In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors 625V 10mm Epoxy UltraMOV 3,903In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 800pF 3,484In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors 175V 350pF 5,246In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 460V 45pF 3,261In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 07MM Radial 4,321In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 320V 20KA SQ 25MM 25S ROHS/PB FREE 785In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 320V 10mm Phenolic UltraMOV 3,894In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE 2,623In Stock
Min.: 1
Mult.: 1

Littelfuse Fuses with Leads - Through Hole 250V UL FA LL 5A TR5 3,013In Stock
2,000Expected 28/09/2026
Min.: 1
Mult.: 1
: 1,000

Littelfuse Fuses with Leads - Through Hole 250V UL FA LL 6.3A TR5 6,818In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse ESD Protection Diodes / TVS Diodes 8.55Vr 600W 41A 5% Bi-Directional 11,909In Stock
32,000On Order
Min.: 1
Mult.: 1
: 4,000
Littelfuse ESD Protection Diodes / TVS Diodes 12.8Vr 600W 28A 5% Uni-Directional 12,607In Stock
3,938Expected 25/08/2026
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vr 600W 24A 5% Bi-Directional 13,440In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 18.8Vr 600W 20A 5% Bi-Directional 13,108In Stock
Min.: 1
Mult.: 1
: 4,000
Littelfuse ESD Protection Diodes / TVS Diodes 36.8Vr 600W 10.1A 5% Bi-Directional 13,142In Stock
20,000Expected 22/09/2026
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 40.2Vr 600W 9.3A 5% Bi-Directional 77,656In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 495Vr 600W 0.8A 5% Bi-Directional 23,164In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 47.8Vr 600W 7.8A 5% Bi-Directional 12,620In Stock
4,000Expected 25/08/2026
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 70.1Vr 600W 5.3A 5% Bi-Directional 18,962In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 600W 15V 5% Bi-Directional 21,765In Stock
Min.: 1
Mult.: 1
: 3,000