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C-III Radial Leaded Metal-Oxide Varistors

Littelfuse C-III Radial Leaded Metal-Oxide Varistors (MOVs) are designed for applications requiring high surge energy and superior multiple pulse absorption ratings. The C-III varistors are supplied in 10mm, 14mm, and 20mm disc versions with various lead options. A unique dielectric material formulation produces more repetitive surge ratings than other MOV types. The C-III varistors are primarily intended for use in AC line Surge Protection Device (SPD) products and similar applications requiring high transient energy and peak current capability in a relatively small package size.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Varistors 300V V300LA20CP Littelfuse 1: $1.28 121In Stock 1,800Expected 15/3/2027	Mfr. Part No. V300LA20CP Mouser Part No 576-V300LA20CP	Littelfuse	Varistors 300V Learn More about Littelfuse c iii varistors	Datasheet	121In Stock 1,800Expected 15/3/2027	$1.28 $0.831 $0.733 $0.687 $0.685	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	300 VAC	300 VDC	517 V	775 V	14 mm	6 kA	155 J		- 55 C	+ 85 C	Bulk
Varistors 300VAC 335J 745V CLP 100A-PK V300LA40CPX745 Littelfuse 1: $2.61 28In Stock 1,200Expected 26/1/2027	Mfr. Part No. V300LA40CPX745 Mouser Part No 576-V300LA40CPX745	Littelfuse	Varistors 300VAC 335J 745V CLP 100A-PK Learn More about Littelfuse c iii varistors	Datasheet	28In Stock 1,200Expected 26/1/2027	$2.61 $1.92 $1.75 $1.29 $1.25	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	300 VAC	300 VDC	490 V	745 V	20 mm	9 kA	335 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR LEAD FREE V480LA80CP Littelfuse 1: $2.15 354In Stock 1,200Expected 8/2/2027	Mfr. Part No. V480LA80CP Mouser Part No 576-V480LA80CP	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	354In Stock 1,200Expected 8/2/2027	$2.15 $1.90 $1.73 $1.54 View $1.41 $1.23	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	480 VAC		825 V	1.24 kV	20 mm	9 kA	425 J		- 55 C	+ 85 C	Bulk
Varistors 500pF V510LA80CP Littelfuse 1: $2.15 1,149In Stock	Mfr. Part No. V510LA80CP Mouser Part No 576-V510LA80CP	Littelfuse	Varistors 500pF Learn More about Littelfuse c iii varistors	Datasheet	1,149In Stock	$2.15 $1.58 $1.44 $1.23	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	510 VAC	510 VDC	902 V	1.35 kV	20 mm	9 kA	440 J	500 pF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V385LA40CP Littelfuse 1: $1.55 757In Stock	Mfr. Part No. V385LA40CP Mouser Part No 576-V385LA40CP	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	757In Stock	$1.55 $1.02 $0.899 $0.85	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	385 VAC		682 V	1.025 kV	20 mm	9 kA	370 J		- 55 C	+ 85 C	Bulk
Varistors 130V V130LA10CP Littelfuse 1: $1.54 2,085Expected 8/3/2027	Mfr. Part No. V130LA10CP Mouser Part No 576-V130LA10CP	Littelfuse	Varistors 130V Learn More about Littelfuse c iii varistors	Datasheet	2,085Expected 8/3/2027	$1.54 $0.831 $0.733 $0.687 $0.685	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	130 VAC	130 VDC	228 V	340 V	14 mm	6 kA	80 J	1 nF	- 55 C	+ 85 C	Bulk
Varistors 140V V140LA20CP Littelfuse 1: $1.51 1,500Expected 26/4/2027	Mfr. Part No. V140LA20CP Mouser Part No 576-V140LA20CP	Littelfuse	Varistors 140V Learn More about Littelfuse c iii varistors	Datasheet	1,500Expected 26/4/2027	$1.51 $0.987 $0.874 $0.826	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	140 VAC	140 VDC	242 V	360 V	20 mm	9 kA	210 J		- 55 C	+ 85 C	Bulk
Varistors 175V V175LA20CP Littelfuse 1: $1.51 1,500Expected 12/1/2027	Mfr. Part No. V175LA20CP Mouser Part No 576-V175LA20CP	Littelfuse	Varistors 175V Learn More about Littelfuse c iii varistors	Datasheet	1,500Expected 12/1/2027	$1.51 $0.987 $0.874 $0.826	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	175 VAC	175 VDC	297 V	455 V	20 mm	9 kA	220 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V275LA40CPX680 Littelfuse 1: $1.96 1,350Expected 28/12/2026	Mfr. Part No. V275LA40CPX680 Mouser Part No 576-V275LA40CPX680	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	1,350Expected 28/12/2026	$1.96 $1.30 $1.15 $1.08 $1.04	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	275 VAC		453 V	680 V	20 mm	9 kA	320 J		- 55 C	+ 85 C	Bulk
Varistors 320V V320LC40CP Littelfuse 1: $2.57 2,100Stock Available	Mfr. Part No. V320LC40CP Mouser Part No 576-V320LC40CP	Littelfuse	Varistors 320V Learn More about Littelfuse c iii varistors	Datasheet	2,100Stock Available More Info Available	$2.57 $1.73 $1.34 $1.16 View $1.08 $0.883 $0.87	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	320 VAC			850 V	20 mm	9 kA			- 55 C	+ 85 C	Bulk
Varistors 320V V320LT20CP Littelfuse 1: $2.38 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V320LT20CP Mouser Part No 576-V320LT20CP	Littelfuse	Varistors 320V Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape $2.38 $1.48 $1.11 $1.01 Reel $0.899 View $0.738 $0.717 MouseReel Available	Min.: 1 Mult.: 1 : 400	C-III	MOVs	PCB Mount	Radial	320 VAC			850 V	14 mm	6 kA			- 55 C	+ 85 C	Reel, Cut Tape, MouseReel
Varistors 20MM Radial V550LC80CPX10 Littelfuse 2,000: $1.43 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. V550LC80CPX10 Mouser Part No 576-V550LC80CPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.43 $1.33	Min.: 2,000 Mult.: 200	C-III														Bulk
Varistors 20MM Radial V1000LA160CP Littelfuse 1: $4.83 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V1000LA160CP Mouser Part No 576-V1000LA160CP	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$4.83 $3.64 $3.36 $2.91 $2.87	Min.: 1 Mult.: 1	C-III					1.2 kVDC		2.7 kV							Bulk
Varistors 20MM Radial V1000LA160CPX10 Littelfuse 1,200: $3.09 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V1000LA160CPX10 Mouser Part No 576-V1000LA160CPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$3.09 $2.96 $2.95	Min.: 1,200 Mult.: 200	C-III														Bulk
Varistors 14MM Radial V1000LA80CP Littelfuse 1: $3.69 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V1000LA80CP Mouser Part No 576-V1000LA80CP	Littelfuse	Varistors 14MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	$3.69 $2.77 $2.54 $2.28 $2.27	Min.: 1 Mult.: 1	C-III					1.2 kVDC		2.7 kV							Bulk
Varistors 14MM Radial V1000LA80CPX10 Littelfuse 1,500: $2.43 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V1000LA80CPX10 Mouser Part No 576-V1000LA80CPX10	Littelfuse	Varistors 14MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	$2.43 $2.42	Min.: 1,500 Mult.: 300	C-III														Bulk
Varistors 20MM Radial V1000LC160CP Littelfuse 1,200: $3.09 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V1000LC160CP Mouser Part No 576-V1000LC160CP	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$3.09 $2.96 $2.95	Min.: 1,200 Mult.: 200	C-III														Bulk
Varistors 20MM Radial V1000LC160CPX10 Littelfuse 1,200: $3.09 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V1000LC160CPX10 Mouser Part No 576-V1000LC160CPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$3.09 $2.96 $2.95	Min.: 1,200 Mult.: 200	C-III														Bulk
Varistors 14MM Radial V130LA10CPX2855 Littelfuse 2,100: $0.812 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V130LA10CPX2855 Mouser Part No 576-V130LA10CPX2855	Littelfuse	Varistors 14MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	$0.812 $0.805	Min.: 2,100 Mult.: 700	C-III														Bulk
Varistors 20MM Radial V130LA20CPX10 Littelfuse 1,500: $0.983 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V130LA20CPX10 Mouser Part No 576-V130LA20CPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.983 $0.888 $0.876	Min.: 1,500 Mult.: 500	C-III														Bulk
Varistors 20MM Radial V130LA20CPX2855 Littelfuse 1,500: $1.08 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V130LA20CPX2855 Mouser Part No 576-V130LA20CPX2855	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$1.08 $0.976 $0.963	Min.: 1,500 Mult.: 500	C-III														Bulk
Varistors 10MM Radial V130LA5CP Littelfuse 2,100: $0.631 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V130LA5CP Mouser Part No 576-V130LA5CP	Littelfuse	Varistors 10MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	$0.631 $0.605 $0.574 $0.555	Min.: 2,100 Mult.: 700	C-III	MOVs	PCB Mount	Radial	130 VAC			340 V	10 mm	3.5 kA			- 55 C	+ 85 C	Bulk
Varistors 14MM Radial V130LC10CPX2855 Littelfuse 3,750: $0.812 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. V130LC10CPX2855 Mouser Part No 576-V130LC10CPX2855	Littelfuse	Varistors 14MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 21 Weeks	$0.812 $0.811	Min.: 3,750 Mult.: 750	C-III														Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V130LC20CP Littelfuse 2,000: $0.839 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V130LC20CP Mouser Part No 576-V130LC20CP	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.839 $0.832	Min.: 2,000 Mult.: 500	C-III	MOVs	PCB Mount	Radial	130 VAC			340 V	20 mm	9 kA			- 55 C	+ 85 C	Bulk
Varistors 20MM Radial V130LC20CPX10 Littelfuse 2,000: $0.934 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. V130LC20CPX10 Mouser Part No 576-V130LC20CPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse c iii varistors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$0.934 $0.889 $0.845 $0.838	Min.: 2,000 Mult.: 500	C-III														Bulk