TVS - Surge Protection Devices (SPDs)

	Mfr Part #	Quantity Available	Price	Product Status	Type	Form	Number of Poles	Voltage - Continuous Operating (Max) (MCOV)	Current - Discharge (Nom) (8/20µS)	Current - Discharge (Max) (8/20µS)	Current - Short Circuit Rating (SCRR)	Voltage - Protection Rating (VPR)	Voltage - Protection Level (VP) (2416)	Operating Temperature	Features	Mounting Type	Approval Agency
	LST3857VL2NT1 VARISTOR SPD 385V 75KA SURGE Littelfuse Inc.	7435 In Stock	19.05640	Active	Type 1, Type 2, Type 4	Module Only	1	385VAC	20 kA	-	200 kA	1.5 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
	LST3855VL2NT1 VARISTOR SPD 385V 50KA SURGE Littelfuse Inc.	5473 In Stock	16.83920	Active	Type 1, Type 2, Type 4	Module Only	1	385VAC	20 kA	-	200 kA	1.5 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
	RDS1B-24 RES-DIODE FILTER, 200 VDC, 22O, R-K Electronics, Inc.	6935 In Stock	17.00000	Active	-	Module Only	1	200V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	RDS1L-6 RES-DIODE FILTER, 200 VDC, 470O, R-K Electronics, Inc.	9828 In Stock	12.00000	Active	-	Module Only	1	200V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	LSP05480LLPM LIGHTING SURGE PROTECT 480V SCRW Littelfuse Inc.	3954 In Stock	13.14090	Active	Type 2, Type 4	Module Only	1	510VAC	5 kA	10 kA	-	-	1.9 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	1250-4S-120 SPD AC 4W+G 120VAC Bourns Inc.	9648 In Stock	345.25330	Active	Type 2, Type 4	Base + Module	4	150VAC	20 kA	50 kA	100 kA	700 V	900 V	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UR
	TFDS-18.5-30 TRANS FILTER 240VAC 3 0.47MFD 18 R-K Electronics, Inc.	3662 In Stock	120.00000	Active	-	Module Only	1	240VAC	-	-	-	-	-	-40°C ~ 85°C	-	Surface Mount	cURus, UL
	AP5S277L LED SURGE, SERIES, 10KV, 277V, L ABLE Power Products	1000 In Stock	13.50000	Active	-	Module Only	1	320V	5 kA	10 kA	-	-	-	-40°C ~ 70°C	Thermally Protected	Chassis Mount	cURus
	FSDZOV321-R THERMALLY PROTECTED MOV 320VAC D Maida Development Company	4473 In Stock	32.50000	Discontinued at Digi-Key	Type 4	Module Only	1	320VAC	20 kA	50 kA	-	-	-	-40°C ~ 85°C	Thermally Protected	DIN Rail	cUL, UL
	LST1805VL1NT4 THERMALLY PROTECTED MOV Littelfuse Inc.	5778 In Stock	13.70770	Active	Type 1, Type 2, Type 4	Module Only	1	180VAC	20 kA	-	200 kA	800 V	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
	RDS1B-24V RES-DIODE FILTER, 170 VDC, 22O, R-K Electronics, Inc.	5540 In Stock	21.00000	Active	-	Module Only	1	170V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	LST4205VL2NT1 VARISTOR SPD 420V 50KA SURGE Littelfuse Inc.	5830 In Stock	16.83920	Active	Type 1, Type 2, Type 4	Module Only	1	420VAC	20 kA	-	200 kA	1.5 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
	792-801 SP-D 24VDC X2-C WAGO Corporation	9888 In Stock	104.52000	Active	-	Module Only	1	23VAC, 33VDC	5 kA	10 kA	-	-	50 V	-40°C ~ 80°C	-	DIN Rail	EAC
	LST3207VL2NT1 VARISTOR SPD 320V 75KA SURGE Littelfuse Inc.	6091 In Stock	26.40000	Active	Type 1, Type 2, Type 4	Module Only	1	320VAC	20 kA	-	200 kA	1 kV	-	-40°C ~ 85°C	Thermally Protected	Through Hole	UL
	TFDS-100.5-30V OUT OF MFG., REPLACE WITH RCD5G- R-K Electronics, Inc.	7693 In Stock	140.00000	Active	-	Module Only	1	240VAC	-	-	-	-	-	-40°C ~ 85°C	-	Surface Mount	cURus, UL
	LSP05240LLPM LIGHTING SURGE PROTECT 240V SCRW Littelfuse Inc.	40 In Stock	17.18000	Active	Type 2, Type 4	Module Only	1	275VAC	5 kA	10 kA	-	-	1.2 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	RDS1C-6V RES-DIODE FILTER, 170 VDC, 33O, R-K Electronics, Inc.	9945 In Stock	16.00000	Active	-	Module Only	1	170V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-
	SPD2-300-3P0-R SPD MOD 3P+0 300VAC TYPE 1+2 Littelfuse Inc.	6464 In Stock	203.13000	Active	Type 1, Type 2	Base + Module	3	300VAC	20 kA	50 kA	150 kA	900 V	1.5 kV	-40°C ~ 80°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, cURus, UL, VDE
	LSP05480PM LIGHTING SURGE PROTECT 480V SCRW Littelfuse Inc.	55 In Stock	17.18000	Active	Type 2, Type 4	Module Only	1	510VAC	5 kA	10 kA	-	-	1.9 kV	-45°C ~ 85°C	Thermally Protected	Screw	CE, cURus, UL
	DS41S-120 120VAC SINGLE PHASE SPD CITEL INC	1627 In Stock	72.00000	Active	Type 4	Module Only	1	150VAC	20 kA	40 kA	-	-	-	-35°C ~ 60°C	Remote Signaling Contacts	DIN Rail	EAC, cURus, TUV, UL
	1210-4S-120 SPD AC 4W+G 120VAC Bourns Inc.	7261 In Stock	364.90290	Active	Type 2, Type 4	Module Only	4	150VAC	20 kA	100 kA	100 kA	600 V	900 V	-50°C ~ 85°C	Remote Signaling Contacts, Thermally Protected	DIN Rail	CE, CSA, UL
	DLC-24D3 24V Din Rail Data Line Protector CITEL INC	2 In Stock	89.00000	Active	-	Base + Module	1	28VDC	5 kA	10 kA	-	-	40 V	-40°C ~ 85°C	-	DIN Rail	UL
	TFDR-18.5-30V REPLACE WITH RCD518-30V R-K Electronics, Inc.	4593 In Stock	140.00000	Active	-	Module Only	1	240VAC	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	cURus, UL
	RDS1E-6V RES-DIODE FILTER, 170 VDC, 68O, R-K Electronics, Inc.	4866 In Stock	16.00000	Active	-	Module Only	1	170V	-	-	-	-	-	-40°C ~ 85°C	-	DIN Rail	-