Surge Protection Devices

Bourns Surge Protective Devices (SPDs) protect sensitive equipment from damage caused by lightning and electrical transient surges. These protective devices integrate discrete circuit protection devices into an assembly or system that provides enhanced functionality and protection. Based on Bourns' expertise in discrete circuit protection, the SPD product line includes protective devices for AC systems, DC power systems, signal data line circuits, and coaxial networks/CATV. Bourns SPDs protect various electronic, electrical, data communication, and telecommunication equipment.

Types of Circuit Breakers, Surge Protectors & Fuses
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Bourns Industrial Surge Protectors AC HYBRID SPD, 100kA, 4W MG,180VAC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 48
Mult.: 12

Bourns Industrial Surge Protectors AC HYBRID SPD, 100kA, 4W MG,350VAC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 48
Mult.: 12

Bourns Industrial Surge Protectors AC HYBRID SPD, 100kA, 4W MG,750VAC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 48
Mult.: 12


Bourns Industrial Surge Protectors 75VDC 2W+G
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1


Bourns Industrial Surge Protectors 1000VAC DC 2W+G
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors DC SPD, Y Configuration,1000VDC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors DC SPD, Y Configuration,1200VDC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors DC SPD, Single Protection,48VDC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 100
Mult.: 100

Bourns Industrial Surge Protectors DC SPD, Y Configuration,600VDC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,5V,Circuit 1
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,110V,Circuit 1
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,48V,Circuit 1
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,5V,Circuit 2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,110V,Circuit 2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,12V,Circuit 2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,24V,Circuit 2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,48V,Circuit 2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,5V,Circuit 3
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,110V,Circuit 3
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,12V,Circuit 3
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,24V,Circuit 3
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,48V,Circuit 3
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,5V,Circuit 4
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,110V,Circuit 4
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108

Bourns Industrial Surge Protectors DATA and SIGNAL SPD,2L,12V,Circuit 4
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 108
Mult.: 108