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
SPD250208Y2O SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,159	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250240S2O SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,661	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250400Y2O SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	9,830	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250240H2O SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,167	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD250480D2O SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	2,344	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	250 kA	200 kA	2 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD250480Y2O SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	2,220	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	250 kA	200 kA	1.8 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD250600D2O SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	2,069	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	250 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD160480Y3Q316 SPD Tripp Lite	9,684	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
SPM200220Y3T SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,216	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200240D3T SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	2,026	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200240D1T SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	7,483	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200220Y1T SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	5,337	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200208Y3T SPD TYPE 2 MCOV 1 POLE Tripp Lite	2,237	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	-	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200208Y1T SPD TYPE 1 MCOV 1 POLE Tripp Lite	9,175	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	-	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200400Y1T SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	5,166	RFQ	Datasheet	Max	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200240S3T SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,305	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM200240H1T SPD TYPE 1 300VAC MCOV 1 POLE Tripp Lite	4,025	RFQ	Datasheet	SPM	Bulk	Active	Type 1	Module Only	1	300VAC	20 kA	200 kA	200 kA	1.5 kV	-	-20°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPM200240H3T SPD TYPE 2 300VAC MCOV 1 POLE Tripp Lite	5,213	RFQ	Datasheet	SPM	Bulk	Active	Type 2	Module Only	1	300VAC	20 kA	200 kA	200 kA	1.5 kV	-	-20°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPM200600D1T SPD TYPE 1 840VAC MCOV 1 POLE Tripp Lite	3,991	RFQ	Datasheet	SPM	Bulk	Active	Type 1	Module Only	1	840VAC	20 kA	200 kA	200 kA	2.5 kV	-	-20°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPM200480D1T SPD TYPE 1 640VAC MCOV 1 POLE Tripp Lite	2,314	RFQ	Datasheet	SPM	Bulk	Active	Type 1	Module Only	1	640VAC	20 kA	200 kA	200 kA	2.5 kV	-	-20°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, 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.