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
SPM600400Y1U SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	2,059	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600400Y3U SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	9,924	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600600Y1U SPD TYPE 1 840V MCOV 1 POLE Tripp Lite	9,447	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	840V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600480D1U SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	7,463	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600600Y3U SPD TYPE 2 840V MCOV 1 POLE Tripp Lite	6,973	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	840V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600480D3U SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	2,476	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600480Y3U SPD TYPE 2 MCOV 1 POLE Tripp Lite	5,461	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	-	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600480Y1U SPD TYPE 1 MCOV 1 POLE Tripp Lite	9,878	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	-	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240H3U SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	7,006	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240H1U SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	3,399	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600220Y1U SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	9,978	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240D1U SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	5,693	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600208Y3U SPD TYPE 2 MCOV 1 POLE Tripp Lite	4,532	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	-	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600220Y3U SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	3,582	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600208Y1U SPD TYPE 1 MCOV 1 POLE Tripp Lite	2,312	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	-	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240D3U SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	6,816	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240S1U SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	9,143	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600600D1S SPD TYPE 1 840V MCOV 1 POLE Tripp Lite	7,270	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	840V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600240S3S SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	6,922	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM600400Y1S SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	2,800	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	600 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, 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.