General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

Results: 981
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 ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL 393.938In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT 1.304In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 230V 2POLE CHIP TYPE SMT 3.777In Stock
Min.: 1
Mult.: 1
: 2.000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT 3.140In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 4.044In Stock
Min.: 1
Mult.: 1

Littelfuse Thyristor Surge Protection Devices - TSPD MicroCapacitance SA SIDACtor 8.890In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 50A 90V 4.643In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term 2.525In Stock
Min.: 1
Mult.: 1
: 2.000

Littelfuse Varistors 5.5 VDC .05J 39V-CL 210PF P 9.688In Stock
Min.: 1
Mult.: 1
: 10.000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE SMT GDT 1.773In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Cartridge Fuses 250V .15A Slo-Blo 3AG 1.073In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .4A Slo-Blo 3AG 1.777In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 951In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V2POLE SMT GDT 3.661In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A Slo-Blo 2.597In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V NOM 3.361In Stock
Min.: 1
Mult.: 1
: 1.000

Littelfuse Thyristor Surge Protection Devices - TSPD 50A 170V 4.100In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 100A 275V 14.061In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Bi-Directional 18.454In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 2100V 2POLE AXIAL LEAD HV GDT 1.456In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 3POLE AXIAL LEADS GDT 1.034In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 1000V 2POLE AXIAL LEAD HV GDT 760In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP CG2 SMT TYPE 1.480In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Thyristor Surge Protection Devices - TSPD 22V 500A DO214 2L SIDACtor Bi 4.594In Stock
Min.: 1
Mult.: 1
: 2.500

Littelfuse Thyristor Surge Protection Devices - TSPD 50A 25V 3.701In Stock
Min.: 1
Mult.: 1
: 2.500