Surge Protection Devices (SPDs)

Explore Surge Protection Devices (SPDs) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	Product Status	Type	Form	Number of Poles	Voltage - Continuous Operating (Max) (MCOV)	Current - Discharge (Nom) (8/20µS)	Current - Discharge (Max) (8/20µS)	Operating Temperature	Voltage - Protection Rating (VPR)	Voltage - Protection Level (VP) (2416)	Operating Temperature	Features	Mounting Type	Approval Agency
SPD080600Y4O SPD 840VAC MCOV 1 POLE Tripp Lite	4,018	RFQ	Datasheet	SPD	Bulk	Active	-	Module Only	1	840VAC	20 kA	80 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD080600D4O SPD 840VAC MCOV 1 POLE Tripp Lite	2,701	RFQ	Datasheet	SPD	Bulk	Active	-	Module Only	1	840VAC	20 kA	80 kA	200 kA	3 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD200240D2P SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	7,449	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100220Y4A SPD 300V MCOV 1 POLE Tripp Lite	3,144	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240D4J SPD 320V MCOV 1 POLE Tripp Lite	7,374	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	320V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100230L4A SPD 1 POLE Tripp Lite	9,439	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	-	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100230L4C SPD 1 POLE Tripp Lite	7,074	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	-	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240D4A SPD 320V MCOV 1 POLE Tripp Lite	5,054	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	320V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100230L4J SPD 1 POLE Tripp Lite	2,046	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	-	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100220Y4C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,071	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100220Y4J SPD 300V MCOV 1 POLE Tripp Lite	5,216	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240H4J SPD 300V MCOV 1 POLE Tripp Lite	4,868	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100208Y4A SPD 300V MCOV 1 POLE Tripp Lite	6,692	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100208Y4C SPD 300V MCOV 1 POLE Tripp Lite	8,857	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240H4C SPD 300V MCOV 1 POLE Tripp Lite	6,210	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240H4A SPD 300V MCOV 1 POLE Tripp Lite	2,479	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100208Y4J SPD 300V MCOV 1 POLE Tripp Lite	7,764	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100480D4J SPD 640V MCOV 1 POLE Tripp Lite	5,385	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	640V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100400Y4C SPD 640V MCOV 1 POLE Tripp Lite	9,632	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	640V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240S4C SPD 300V MCOV 1 POLE Tripp Lite	6,007	RFQ	Datasheet	SPD	Bulk	Active	-	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL

FAQ

Frequently Asked Questions

What are Surge Protection Devices (SPDs) components used for?

Surge Protection Devices (SPDs) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Surge Protection Devices (SPDs) part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Surge Protection Devices (SPDs) parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.