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
SPD250600Y1C SPD TYPE 1 840VAC MCOV 1 POLE Tripp Lite	8,350	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	840VAC	20 kA	250 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD250600D1C SPD TYPE 1 840VAC MCOV 1 POLE Tripp Lite	2,425	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	840VAC	20 kA	250 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD250480Y1J SPD TYPE 1 640VAC MCOV 1 POLE Tripp Lite	9,075	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	640VAC	20 kA	250 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD200208Y2B SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,100	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200208Y2B-ND SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	7,275	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200600Y2B SPD TYPE 2 840V MCOV 1 POLE Tripp Lite	6,075	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	840V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200240D2B SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	6,553	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
SPD200230L2B SPD TYPE 2 MCOV 1 POLE Tripp Lite	4,538	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200240H2B SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,034	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200240S2B SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,555	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD200480Y2B SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	6,673	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	200 kA	200 kA	2 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD200400Y2B SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	6,703	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	200 kA	200 kA	-	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD200480D2B SPD TYPE 2 640VAC MCOV 1 POLE Tripp Lite	3,494	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	640VAC	20 kA	200 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD200600D2B SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	3,363	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	200 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
PSPD400208Y3M SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	4,333	RFQ	Datasheet	PSPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	1 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM120230L4T SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	9,578	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	120 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM120240S4T SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,890	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM120220Y4T SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,719	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM120400Y4T SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	7,923	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	120 kA	200 kA	-	-	-20°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPM100480D4R SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	4,460	RFQ	Datasheet	Max	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	100 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.