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
PSPD160480D3K SPD TYPE 2 640V MCOV 1 POLE Tripp Lite	9,962	RFQ	Datasheet	PSPD	Bulk	Active	Type 2	Base + Module	1	640V	20 kA	160 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	CSA, UL
SPD120240D1M SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	6,435	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120220Y1M SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	8,290	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120208Y1M SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	4,145	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120240H1M SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	9,855	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120400Y1M SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	2,843	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120240S1M SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	6,650	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	120 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD120600D1M SPD TYPE 1 840VAC MCOV 1 POLE Tripp Lite	6,722	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	840VAC	20 kA	120 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120600Y1M SPD TYPE 1 840VAC MCOV 1 POLE Tripp Lite	3,661	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	840VAC	20 kA	120 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD120480Y1M SPD TYPE 1 640VAC MCOV 1 POLE Tripp Lite	4,137	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	640VAC	20 kA	120 kA	200 kA	2 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
BSPA100600D7P SPD TYPE 2 840VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	7,702	RFQ	Datasheet	BSPA	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 60°C	Remote Signaling Contacts, Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
BSPA100600Y7P SPD TYPE 2 840VAC MCOV 1 POLE Eaton - Bussmann Electrical Division	8,101	RFQ	Datasheet	BSPA	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	-	200 kA	2.5 kV	-	-40°C ~ 60°C	Remote Signaling Contacts, Thermally Protected, Visual Life Indicator	Chassis Mount	CSA, UL
SPD100240H1B SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	7,398	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100230L1B SPD TYPE 1 MCOV 1 POLE Tripp Lite	2,690	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	-	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240D1B SPD TYPE 1 320V MCOV 1 POLE Tripp Lite	5,256	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	320V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100220Y1B SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	8,212	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100240S1B SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	7,290	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100400Y1B SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	9,814	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100480D1B SPD TYPE 1 640V MCOV 1 POLE Tripp Lite	9,202	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	640V	20 kA	100 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD100480Y1B SPD TYPE 1 640VAC MCOV 1 POLE Tripp Lite	6,567	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Module Only	1	640VAC	20 kA	100 kA	200 kA	2.5 kV	-	-40°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.