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
SPC150480N8P SPD TYPE 2 550V MCOV 1 POLE Tripp Lite	8,789	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	550V	20 kA	150 kA	200 kA	1.8 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC150120N8P SPD TYPE 2 150V MCOV 1 POLE Tripp Lite	5,475	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	150V	20 kA	150 kA	200 kA	1.2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC150277N8P SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	7,011	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	150 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
SPC150240N8P SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	8,630	RFQ	Datasheet	SPC	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	150 kA	200 kA	2 kV	-	-40°C ~ 60°C	Thermally Protected	Chassis Mount	CSA, UL
PSPD050240S3M SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,115	RFQ	Datasheet	PSPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	1.2 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD050220Y2A SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,688	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050220Y2C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,093	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050208Y2A SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,402	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050220Y2J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,732	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050230L2A SPD TYPE 2 MCOV 1 POLE Tripp Lite	6,454	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050208Y2J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,075	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050208Y2C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,014	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050230L2C SPD TYPE 2 MCOV 1 POLE Tripp Lite	2,845	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050240D2C SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	4,185	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050230L2J SPD TYPE 2 MCOV 1 POLE Tripp Lite	2,389	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050240D2A SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	5,389	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050240D2J SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	9,780	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050400Y2A SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	6,734	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050400Y2C SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	2,330	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	50 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD050240H2J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,448	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	50 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.