All Results (982)

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.

Electronic Components

Industrial Automation

Filters

Availability options
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 2POLE AXIAL LEADS GDT
Datasheet
367In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 350V 2POLE AXIAL LEADS GDT
Datasheet
668In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 1200V 2POLE AXIAL LEAD HV GDT
Datasheet
333In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 1500V 2POLE AXIAL LEAD HV GDT
Datasheet
97In Stock
1 000Expected 27/08/2026
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 470V 2POLE AXIAL LEADS GDT
Datasheet
726In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 800V 2POLE AXIAL LEADS HV GDT
Datasheet
121In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 75V 3POLE AXIAL LEADS GDT
Datasheet
544In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 140V 2POLE CHIP TYPE SMT
Datasheet
1 891In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300V 1KA 20% 2-POLE SMD
Datasheet
917In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 400V 2POLE CHIP TYPE SMT
Datasheet
1 487In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 500V 2POLE 4.5mm L
Datasheet
2 094In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 75V 1KA 20% 2-POLE SMD
Datasheet
948In Stock
6 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 90V 2POLE CHIP TYPE SMT
Datasheet
590In Stock
14 000Expected 19/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 7MM 90V 3POLE RADIAL LEADS GDT
Datasheet
372In Stock
Min.: 1
Mult.: 1

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 350V 2POLE CHIP TYPE SMT
Datasheet
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 75V 2POLE SMT GDT
Datasheet
59In Stock
40 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 2POLE SMT GDT
Datasheet
880In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 75V 2POLE SMT GDT
Datasheet
250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
Datasheet
857In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Littelfuse Surface Mount Fuses TELECOM NANO2 250V 16mm TAPE 1.25A
Datasheet
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V GDT T/R 2 Term
Datasheet
6 000In Stock
16 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2 000


Littelfuse ESD Protection Diodes / TVS Diodes 600W 2 Channel Green Asymmetrical SOT23-
Datasheet
646 494On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Bi-Directional
Datasheet
5In Stock
6 000Expected 17/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional
Datasheet
143 433On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 2.5pF 30A for Surge Protection
Datasheet
224 732On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000