.hide-partial { max-height: none; } .show-more { display: none; }

Surge Protective Devices - SPD

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Surge Protective Devices - SPD

List Images

Results: 13,385

Applied Filters:

Manufacturer

Product Type

Type

Mounting Style

Voltage Rating

Current Rating

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Voltage Rating	Current Rating
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz 3402.17.K HUBER+SUHNER 1: ¥84,568.2 29In Stock	Mfr. Part # 3402.17.K Mouser Part # 455-340217K	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	29In Stock	¥84,568.2 ¥60,646.4 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors	Lightning Arrester	Bulkhead
Industrial Surge Protectors AC Surge Protector SPD I2R DIN-Rail 120 Vac Single-Phase SASD 7 kA, UL 1449 4th Ed. Status LED 1101-627 Transtector 1: ¥95,042.4 17In Stock New At Mouser	Mfr. Part # 1101-627 Mouser Part # 21-1101-627 New At Mouser	Transtector	Industrial Surge Protectors AC Surge Protector SPD I2R DIN-Rail 120 Vac Single-Phase SASD 7 kA, UL 1449 4th Ed. Status LED Learn More about Transtector i2r din rail spds	Datasheet	17In Stock	¥95,042.4 ¥74,743.3	Min.: 1 Mult.: 1	Industrial Surge Protectors		DIN Rail	120 VAC	7 kA
Industrial Surge Protectors AC Surge Protector SPD MCP Panel 120/208 Vac 3-Phase Wye SASD, MOV 100 kA 1101-738 Transtector 1: ¥383,224.3 1In Stock 1Expected 11/6/2026 New At Mouser	Mfr. Part # 1101-738 Mouser Part # 21-1101-738 New At Mouser	Transtector	Industrial Surge Protectors AC Surge Protector SPD MCP Panel 120/208 Vac 3-Phase Wye SASD, MOV 100 kA	Datasheet	1In Stock 1Expected 11/6/2026	¥383,224.3	Min.: 1 Mult.: 1	Industrial Surge Protectors
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 90 V 3402.26.0006-EX HUBER+SUHNER 1: ¥59,007 11In Stock	Mfr. Part # 3402.26.0006-EX Mouser Part # 455-3402260006EX	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz, with SEMPER GDT 90 V Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	11In Stock	¥59,007 ¥53,583.9 ¥52,904.5 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors
Industrial Surge Protectors SPD T1 EMA 100KA 480V 3P3W EMA51 Square D 1: ¥955,136.5 1In Stock New At Mouser	Mfr. Part # EMA51 Mouser Part # 996-EMA51 New At Mouser	Square D	Industrial Surge Protectors SPD T1 EMA 100KA 480V 3P3W	Datasheet	1In Stock	¥955,136.5	Min.: 1 Mult.: 1	Industrial Surge Protectors
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz 3402.41.A HUBER+SUHNER 1: ¥78,734.7 5In Stock	Mfr. Part # 3402.41.A Mouser Part # 455-340241A	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 2.5 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	5In Stock	¥78,734.7 ¥65,081.3 ¥62,270.9 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors
Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL TISP4125H3BJR-S Bourns 1: ¥259.1 8,353In Stock	Mfr. Part # TISP4125H3BJR-S Mouser Part # 652-TISP4125H3BJR-S	Bourns	Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL Learn More about Bourns TISP protectors for VDSL GFast	Datasheet	8,353In Stock	Cut Tape ¥259.1 ¥159.1 ¥104.8 ¥82.4 Reel ¥63.6 View ¥70.4 ¥56.5 ¥53.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TSPDs		SMD/SMT		5 A
Industrial Surge Protectors AC Surge Protector SPD MCP Panel 120/240 Vac Split-Phase SASD, MOV 130 kA 1101-424 Transtector 1: ¥289,203.4 1In Stock New At Mouser	Mfr. Part # 1101-424 Mouser Part # 21-1101-424 New At Mouser	Transtector	Industrial Surge Protectors AC Surge Protector SPD MCP Panel 120/240 Vac Split-Phase SASD, MOV 130 kA	Datasheet	1In Stock	¥289,203.4	Min.: 1 Mult.: 1	Industrial Surge Protectors
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A 3403.17.0045 HUBER+SUHNER 1: ¥78,096.9 14In Stock	Mfr. Part # 3403.17.0045 Mouser Part # 455-3403.17.0045	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Fine protectors hybrid technology, box design, bypass voltage 15 V, DC current 3 A Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	14In Stock	¥78,096.9 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors	Lightning Arrester	Bulkhead	15 VDC	3 A
Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr LTC4365ITS8-1#TRMPBF Analog Devices 1: ¥1,023.2 10,295In Stock	Mfr. Part # LTC4365ITS8-1#TRMPBF Mouser Part # 584-C4365ITS8-1TMPF	Analog Devices	Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr	Datasheet	10,295In Stock	Cut Tape ¥1,023.2 ¥792.3 ¥724.2 ¥709.2 Reel ¥604.6 View ¥659.4 ¥634.5 ¥581.4 ¥573 MouseReel Available	Min.: 1 Mult.: 1 : 500	Board Mount Surge Protectors	UV/OV and Reverse Protection Controller		2.5 VDC to 34 VDC	150 uA
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested 3400.17.0385 HUBER+SUHNER 1: ¥80,525.3 25In Stock	Mfr. Part # 3400.17.0385 Mouser Part # 455-3400170385	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, Quarter-wave stub technology, NEMP tested Learn More about HUBER+SUHNER huber suhner cable solutions	Datasheet	25In Stock	¥80,525.3 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors
Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz 3401.17.K HUBER+SUHNER 1: ¥82,887.2 10In Stock	Mfr. Part # 3401.17.K Mouser Part # 455-340117K	HUBER+SUHNER	Connectorized Surge Protectors COAXIAL SURGE PROTECTOR DEVICE, GDT technology up to 1.0 GHz Learn More about HUBER+SUHNER huber suhner surge suppression solutions	Datasheet	10In Stock	¥82,887.2 ¥55,681.7 Quote Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors	Lightning Arrester	Bulkhead
Connectorized Surge Protectors 800-2500MHz N type F/F LP-STR-NFF Amphenol Times Microwave Systems 1: ¥21,395.3 16In Stock	Mfr. Part # LP-STR-NFF Mouser Part # 523-LP-STR-NFF	Amphenol Times Microwave Systems	Connectorized Surge Protectors 800-2500MHz N type F/F Learn More about Amphenol Times Microwave Systems amphenol times protect devices	Datasheet	16In Stock	¥21,395.3 ¥19,118.1 ¥18,093.3 ¥17,412.3 View Quote	Min.: 1 Mult.: 1	Connectorized Surge Protectors
Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr LTC4365HTS8-1#TRMPBF Analog Devices 1: ¥1,114.5 12,225In Stock	Mfr. Part # LTC4365HTS8-1#TRMPBF Mouser Part # 584-C4365HTS8-1TMPF	Analog Devices	Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr	Datasheet	12,225In Stock	Cut Tape ¥1,114.5 ¥865.4 ¥794 ¥780.7 Reel ¥666.1 View ¥722.5 ¥697.6 ¥656.1 ¥649.5 MouseReel Available	Min.: 1 Mult.: 1 : 500	Board Mount Surge Protectors	UV/OV and Reverse Protection Controller		2.5 VDC to 34 VDC	150 uA
Board Mount Surge Protectors 100V UV/OV & Reverse Prot Cntr w/ Bi-dir LTC4368HDD-2#PBF Analog Devices 1: ¥1,511.5 6,430In Stock	Mfr. Part # LTC4368HDD-2#PBF Mouser Part # 584-LTC4368HDD2PBF	Analog Devices	Board Mount Surge Protectors 100V UV/OV & Reverse Prot Cntr w/ Bi-dir	Datasheet	6,430In Stock	¥1,511.5 ¥1,174.3 ¥1,091.3 ¥1,088 View ¥988.3 ¥938.5 ¥920.2 ¥901.9	Min.: 1 Mult.: 1	Board Mount Surge Protectors	UV/OV and Reverse Protection Controller		2.5 VDC to 60 VDC	100 uA
Board Mount Surge Protectors 1.2A Overvoltage/ Overcurrent Protector LTC4362CDCB-2#TRMPBF Analog Devices 1: ¥548.1 4,248In Stock	Mfr. Part # LTC4362CDCB-2#TRMPBF Mouser Part # 584-C4362CDCB-2TMPF	Analog Devices	Board Mount Surge Protectors 1.2A Overvoltage/ Overcurrent Protector	Datasheet	4,248In Stock	Cut Tape ¥548.1 ¥536.5 ¥524.9 ¥513.2 Reel ¥498.3 View ¥504.9 ¥490 ¥483.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	Board Mount Surge Protectors	Overcurrent/Overvoltage Protector		2.5 VDC to 80 VDC	400 uA
Board Mount Surge Protectors L Q C Surge Stopper LTC4380IMS-4#TRPBF Analog Devices 1: ¥1,682.6 11,147In Stock	Mfr. Part # LTC4380IMS-4#TRPBF Mouser Part # 584-C4380IMS-4TRPBF	Analog Devices	Board Mount Surge Protectors L Q C Surge Stopper	Datasheet	11,147In Stock	Cut Tape ¥1,682.6 ¥1,312.2 ¥1,219.2 ¥1,117.9 View Reel ¥990 ¥1,101.2 ¥1,099.6 ¥990 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Board Mount Surge Protectors	Surge Stopper		4 VDC to 72 VDC	12 uA
Board Mount Surge Protectors Overvoltage/Overcurrent Prot Cntr LTC4361CTS8-2#TRMPBF Analog Devices 1: ¥971.7 5,353In Stock	Mfr. Part # LTC4361CTS8-2#TRMPBF Mouser Part # 584-C4361CTS8-2TMPF	Analog Devices	Board Mount Surge Protectors Overvoltage/Overcurrent Prot Cntr	Datasheet	5,353In Stock	Cut Tape ¥971.7 ¥744.1 ¥687.7 ¥686 Reel ¥574.7 View ¥624.5 ¥599.6 ¥563.1 ¥559.8 MouseReel Available	Min.: 1 Mult.: 1 : 500	Board Mount Surge Protectors	Overcurrent/Overvoltage Protector		2.5 VDC to 80 VDC	400 uA
Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr LTC4365ITS8-1#TRPBF Analog Devices 1: ¥1,031.5 19,497In Stock	Mfr. Part # LTC4365ITS8-1#TRPBF Mouser Part # 584-C4365ITS8-1TRPBF	Analog Devices	Board Mount Surge Protectors Overvoltage, Undervoltage & Reverse S Pr	Datasheet	19,497In Stock	Cut Tape ¥1,031.5 ¥792.3 ¥730.8 ¥666.1 ¥641.1 Reel ¥599.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Board Mount Surge Protectors	UV/OV and Reverse Protection Controller		2.5 VDC to 34 VDC	150 uA
Board Mount Surge Protectors 100V Overvoltage, Undervoltage & Reverse LTC4367IMS8-1#PBF Analog Devices 1: ¥1,179.3 7,227In Stock	Mfr. Part # LTC4367IMS8-1#PBF Mouser Part # 584-LTC4367IMS8-1PBF	Analog Devices	Board Mount Surge Protectors 100V Overvoltage, Undervoltage & Reverse	Datasheet	7,227In Stock	¥1,179.3 ¥908.6 ¥901.9 ¥795.6 View ¥762.4 ¥727.5 ¥705.9 ¥692.6	Min.: 1 Mult.: 1	Board Mount Surge Protectors	UV/OV and Reverse Protection Controller		2.5 VDC to 60 VDC	90 uA
Board Mount Surge Protectors Surge Stopper LT4356HS-2#TRPBF Analog Devices 1: ¥1,034.8 4,841In Stock	Mfr. Part # LT4356HS-2#TRPBF Mouser Part # 584-LT4356HS-2#TRPBF	Analog Devices	Board Mount Surge Protectors Surge Stopper	Datasheet	4,841In Stock	Cut Tape ¥1,034.8 ¥1,011.5 ¥990 ¥970 View Reel ¥913.6 ¥955.1 ¥941.8 ¥926.8 ¥913.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Board Mount Surge Protectors	Surge Stopper		4 VDC to 80 VDC	250 uA
Industrial Surge Protectors AC SPD, 3W-G,420VAC 1250A-3S-400 Bourns 1: ¥41,239.3 31In Stock	Mfr. Part # 1250A-3S-400 Mouser Part # 652-1250A-3S-400	Bourns	Industrial Surge Protectors AC SPD, 3W-G,420VAC Learn More about Bourns 1250a ac spds	Datasheet	31In Stock	¥41,239.3 ¥41,237.6	Min.: 1 Mult.: 1	Industrial Surge Protectors	AC General Duty	DIN Rail	420 VAC
Industrial Surge Protectors AC SPD, 3W-G,550VAC 1250A-3S-480 Bourns 1: ¥47,913.2 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 1250A-3S-480 Mouser Part # 652-1250A-3S-480	Bourns	Industrial Surge Protectors AC SPD, 3W-G,550VAC Learn More about Bourns 1250a ac spds	Datasheet	Non-Stocked Lead-Time 14 Weeks	¥47,913.2 ¥47,743.8 ¥47,607.6 View Quote	Min.: 1 Mult.: 1	Industrial Surge Protectors	AC General Duty	DIN Rail
Industrial Surge Protectors AC SPD, 3W-G,690VAC 1250A-3S-600 Bourns 1: ¥62,917 5In Stock	Mfr. Part # 1250A-3S-600 Mouser Part # 652-1250A-3S-600	Bourns	Industrial Surge Protectors AC SPD, 3W-G,690VAC Learn More about Bourns 1250a ac spds	Datasheet	5In Stock	¥62,917 ¥62,086.5 ¥52,208.6 View Quote	Min.: 1 Mult.: 1	Industrial Surge Protectors	AC General Duty	DIN Rail	690 VAC
Thyristor Surge Protection Devices - TSPD Bi 180V 5000A P2300MEL Littelfuse 1: ¥1,659.3 376In Stock	Mfr. Part # P2300MEL Mouser Part # 576-P2300MEL	Littelfuse	Thyristor Surge Protection Devices - TSPD Bi 180V 5000A Learn More about Littelfuse p 0me thyristors	Datasheet	376In Stock	¥1,659.3 ¥1,195.9 ¥1,126.2 ¥1,119.5 ¥1,101.2	Min.: 1 Mult.: 1	TSPDs		Through Hole		2.2 A