Types of Circuit Protection

Change category view
Results: 331
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR 775In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Bi-Directional 4.693In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 15V 5% Bi-Directional 4.862In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY 3.417In Stock
Min.: 1
Mult.: 1

Littelfuse NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY 1.021In Stock
Min.: 1
Mult.: 1

Littelfuse NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR 128In Stock
Min.: 1
Mult.: 1

Littelfuse NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY 272In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional 6.478In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional 7.402In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Bi-Directional 6.821In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional 6.978In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional 4.653In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Uni-Directional 4.321In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional 4.633In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 510V 5% Bi-Directional 5.780In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional 6.638In Stock
3.000Expected 28/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 12V 20.447In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional 19.413In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 15V 37.590In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 16V 19.552In Stock
15.000Expected 16/03/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 20V 38.446In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional 44.821In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional 76.450In Stock
114.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 30V 25.628In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 36V 14.884In Stock
Min.: 1
Mult.: 1
Reel: 3.000