Types of Circuit Protection

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Results: 268
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 NTC Thermistors THERMISTOR, US SENSOR 126In Stock
250Expected 11/9/2026
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors 10K OHM 1% PROBE ASSEMBLY 351In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional 6,003In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional 5,954In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional 8,042In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 27V 5% Uni-Directional 9,273In Stock
1,685Expected 9/3/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional 7,937In Stock
6,000Expected 11/2/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Uni-Directional 4,361In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional 11,118In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 13V 5% Uni-directional 20,330In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 13V 32,965In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 15V 61,284In Stock
48,000Expected 12/28/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 16V 5% Uni-directional 28,305In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 16V 17,569In Stock
159,000On Order
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 180V 22,337In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional 85,309In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 24V 31,320In Stock
21,000Expected 10/14/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional 46,586In Stock
24,000Expected 8/27/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 30V 5% Uni-directional 41,539In Stock
267,000On Order
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 30V 27,029In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 36V 28,125In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional 38,168In Stock
42,000Expected 9/29/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 43V 17,305In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 5V 5% Uni-directional 106,810In Stock
75,000Expected 12/18/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional 19,730In Stock
60,000On Order
Min.: 1
Mult.: 1
: 3,000