Types of Circuit Protection

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Results: 1,218
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 Fuses with Leads - Through Hole 250V UL FA SL .630A TR5 923In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 130V 180pF 8,932In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Varistors 250V 90pF 7,087In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Varistors 275V 900pF 1,884In Stock
Min.: 1
Mult.: 1

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

Littelfuse Cartridge Fuses 250V 4A Time Lag (Slo-Blo) 896In 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 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 Cartridge Fuses 250V .032A Time Lag (Slo-Blo) 2,172In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .1A Time Lag (Slo-Blo) 2,090In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A Time Lag (Slo-Blo) 1,690In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses .2A 250V TIME DELAY 1,654In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .25A Time Lag (Slo-Blo) 2,668In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .315A Time Lag (Slo-Blo) 1,911In Stock
7,000On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .5A Time Lag (Slo-Blo) 3,846In Stock
3,000Expected 2026-12-21
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .5A Time Lag (Slo-Blo) 2,410In Stock
2,000Expected 2026-12-02
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A Time Lag (Slo-Blo) 6,154In Stock
3,400Expected 2026-10-13
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A Time Lag (Slo-Blo) 14,319In Stock
10,000Expected 2026-11-25
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Time Lag (Slo-Blo) 10,064In Stock
6,800Expected 2026-08-20
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Time Lag (Slo-Blo) 5,525In Stock
16,000On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Time Lag (Slo-Blo) 3,350In Stock
2,400Expected 2026-11-19
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Time Lag (Slo-Blo) 10,986In Stock
14,000Expected 2026-09-29
Min.: 1
Mult.: 1