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
TFMOV15S471 SPD 385VDC MCOV 1 POLE SETsafe \| SETfuse	5,850	RFQ	Datasheet	*	Bulk	Active	-	Module Only	1	385VDC	5 kA	10 kA	-	-	-	-	-	Through Hole	CQC, cURus, TUV
TFMOV10M510 SPD 670VDC MCOV 1 POLE SETsafe \| SETfuse	3,907	RFQ	Datasheet	*	Bulk	Active	-	Module Only	1	670VDC	10 kA	25 kA	-	-	1.8 kV	-	-	Through Hole	CE, cURus, TUV
TFMOV10M680 SPD 880VDC MCOV 1 POLE SETsafe \| SETfuse	7,986	RFQ	Datasheet	*	Bulk	Active	-	Module Only	1	880VDC	10 kA	25 kA	-	-	2.5 kV	-	-	Through Hole	CE, cURus, TUV
SES40P300DC SPD TYPE 4 360V MCOV 1 POLE nVent	2,210	RFQ	Datasheet	SES40P	Retail Package	Active	Type 4	Base + Module	1	360V	20 kA	40 kA	100 kA	2.5 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES40P2401P SPD TYPE 1/TYPE 2 300VAC MCOV nVent	9,092	RFQ	Datasheet	SES40P	Retail Package	Active	Type 1, Type 2	Base + Module	1	300VAC	20 kA	40 kA	200 kA	2.5 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES320B240V SPD TYP 1/TYP 2 350V MCOV 1 POLE nVent	4,829	RFQ	Datasheet	SES320B	Retail Package	Active	Type 1, Type 2	Base + Module	1	350V	20 kA	320 kA	200 kA	1.2 kV	-	-40°C ~ 85°C	-	Chassis Mount	cUL, UL
SES40P4803P SPD TYPE 1/TYPE 2 590VAC MCOV nVent	2,872	RFQ	Datasheet	SES40P	Retail Package	Active	Type 1, Type 2	Base + Module	1	590VAC	20 kA	40 kA	200 kA	2.5 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES160B120V SPD 180V MCOV 1 POLE nVent	5,875	RFQ	Datasheet	SES160B	Retail Package	Active	-	Base + Module	1	180V	20 kA	160 kA	200 kA	700 V	-	-40°C ~ 85°C	-	Free Hanging	cUL, UL
SES320F120240D SPD TYPE 2 275V MCOV 1 POLE nVent	2,757	RFQ	Datasheet	SES320F	Retail Package	Active	Type 2	Base + Module	1	275V	20 kA	320 kA	200 kA	1.5 kV	-	-40°C ~ 85°C	-	Chassis Mount	cUL, UL
SES200277/480 SPD 692VAC MCOV 1 POLE nVent	2,160	RFQ	Datasheet	-	Retail Package	Active	-	Base + Module	1	692VAC	80 kA	100 kA	200 kA	900 V	-	-10°C ~ 60°C	-	Wall Mount	-
SES160F208Y SPD TYPE 2 300V MCOV 1 POLE nVent	8,529	RFQ	Datasheet	SES160F	Retail Package	Active	Type 2	Base + Module	1	300V	20 kA	160 kA	200 kA	1.2 kV	-	-40°C ~ 85°C	-	Free Hanging	cUL, UL
SES320F480Y SPD TYPE 2 700V MCOV 1 POLE nVent	2,166	RFQ	Datasheet	SES320F	Retail Package	Active	Type 2	Base + Module	1	700V	20 kA	320 kA	200 kA	2 kV	-	-40°C ~ 85°C	-	Chassis Mount	cUL, UL
SES320F120V SPD TYPE 2 180V MCOV 1 POLE nVent	7,244	RFQ	Datasheet	SES320F	Retail Package	Active	Type 2	Base + Module	1	180V	20 kA	320 kA	200 kA	700 V	-	-40°C ~ 85°C	-	Chassis Mount	cUL, UL
SES320F240V SPD TYPE 2 350V MCOV 1 POLE nVent	3,723	RFQ	Datasheet	SES320F	Retail Package	Active	Type 2	Base + Module	1	350V	20 kA	320 kA	200 kA	1.2 kV	-	-40°C ~ 85°C	-	Chassis Mount	cUL, UL
SES40P4801P SPD TYPE 1/TYPE 2 590VAC MCOV nVent	2,885	RFQ	Datasheet	SES40P	Retail Package	Active	Type 1, Type 2	Base + Module	1	590VAC	20 kA	40 kA	200 kA	2.5 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES40P1201P SPD TYPE 1/TYPE 2 150VAC MCOV nVent	9,254	RFQ	Datasheet	SES40P	Retail Package	Active	Type 1, Type 2	Base + Module	1	150VAC	20 kA	40 kA	200 kA	1.8 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES40120/240 SPD TYPE 1/TYPE 2 MCOV 1 POLE nVent	3,615	RFQ	Datasheet	-	Retail Package	Active	Type 1, Type 2	Base + Module	1	-	20 kA	40 kA	200 kA	-	-	-	-	Chassis Mount	-
SES160F480Y SPD TYP 1/TYP 2 700V MCOV 1 POLE nVent	4,316	RFQ	Datasheet	SES160F	Retail Package	Active	Type 1, Type 2	Base + Module	1	700V	20 kA	160 kA	200 kA	2.5 kV	-	-40°C ~ 85°C	-	Free Hanging	cUL, UL
SES40P2083P SPD 300VAC MCOV 1 POLE nVent	8,735	RFQ	Datasheet	SES40P	Retail Package	Active	-	Base + Module	1	300VAC	20 kA	40 kA	200 kA	1.8 kV	-	-40°C ~ 80°C	-	Free Hanging	cUL, UL
SES160B240V SPD TYPE 1 350V MCOV 1 POLE nVent	4,729	RFQ	Datasheet	SES160B	Retail Package	Active	Type 1	Base + Module	1	350V	20 kA	160 kA	200 kA	1.2 kV	-	-40°C ~ 85°C	-	Free Hanging	cUL, 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.