Types of Circuit Protection

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Results: 681
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Cartridge Fuses 500V 25A 3AB PB-FREE 1,579In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500V 30A 3AB PT PB-FREE 874In Stock
1,000Expected 2026-02-19
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500V 30A 3AB PB-FREE 1,998In Stock
2,000Expected 2026-05-18
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,800In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 2,457In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,439In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 4,570In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 5,720In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,412In Stock
1,500Expected 2026-04-20
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,441In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,630In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,200In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,205In Stock
1,200Expected 2026-06-08
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 20KA SQ 25MM 25S ROHS / LEAD FREE 776In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 20KA SQ 25MM PB FREE 25S 800In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 550V 20KA SQ 25MM 25S ROHS/PB FREE 506In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 10mm Epoxy UltraMOV 8,492In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 14mm Epoxy UltraMOV 6,592In Stock
3,500Expected 2026-03-18
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 14mm Epoxy UltraMOV 9,541In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 20mm Epoxy UltraMOV 8,250In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 275V 20mm Epoxy UltraMOV 13,081In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 385V 20mm Epoxy UltraMOV 3,516In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 460V 20mm Epoxy UltraMOV 3,468In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500V 10A 3AB PT PB-FREE 337In Stock
1,000Expected 2026-06-15
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 450V 3AB PT 12A 9In Stock
1,000Expected 2026-02-19
Min.: 1
Mult.: 1