Varistors – Mouser Puerto Rico

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 559

Applied Filters:

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 820V 2500pF V550LA80CP Littelfuse 1: $1.74 A tariff of 35% may be applied if shipping to the United States. 8,574In Stock	Mfr. Part # V550LA80CP Mouser Part # 576-V550LA80CP	Littelfuse	Varistors 820V 2500pF Learn More about Littelfuse c iii varistors	Datasheet	8,574In Stock	$1.74 $0.98 $0.825 $0.793 $0.792 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	550 VAC	550 VDC	968 V	1.435 kV	20 mm	9 kA	450 J	2.5 nF	- 55 C	+ 85 C	Bulk
Varistors 130V V130LA10CP Littelfuse 1: $1.13 A tariff of 35% may be applied if shipping to the United States. 6In Stock	Mfr. Part # V130LA10CP Mouser Part # 576-V130LA10CP	Littelfuse	Varistors 130V Learn More about Littelfuse c iii varistors	Datasheet	6In Stock	$1.13 $0.677 $0.611 $0.539 View $0.505 $0.504 A tariff of 35% may be applied if shipping to the United States.	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 300V V300LT20CP Littelfuse 1: $1.30 A tariff of 35% may be applied if shipping to the United States. 3,174In Stock	Mfr. Part # V300LT20CP Mouser Part # 576-V300LT20CP	Littelfuse	Varistors 300V Learn More about Littelfuse c iii varistors	Datasheet	3,174In Stock	Cut Tape $1.30 $0.945 $0.854 $0.756 Reel $0.564 View $0.586 $0.541 $0.53 MouseReel Available A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 400	C-III	MOVs	PCB Mount	Radial	300 VAC		517 V	775 V	14 mm	6 kA	155 J		- 55 C	+ 85 C	Reel, Cut Tape, MouseReel
Varistors 150V V150LA10CP Littelfuse 1: $0.64 A tariff of 35% may be applied if shipping to the United States. 2,234In Stock	Mfr. Part # V150LA10CP Mouser Part # 576-V150LA10CP	Littelfuse	Varistors 150V Learn More about Littelfuse c iii varistors	Datasheet	2,234In Stock	$0.64 $0.447 $0.444 $0.44 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	150 VAC	150 VDC	264 V	395 V	14 mm	6 kA	100 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V420LA40CP Littelfuse 1: $0.74 A tariff of 35% may be applied if shipping to the United States. 2,427In Stock	Mfr. Part # V420LA40CP Mouser Part # 576-V420LA40CP	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	2,427In Stock	$0.74 $0.58 $0.542 $0.515 $0.514 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	420 VAC		748 V	1.12 kV	20 mm	9 kA	390 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR LEAD FREE V130LA20CPX325 Littelfuse 1: $1.33 A tariff of 35% may be applied if shipping to the United States. 967In Stock	Mfr. Part # V130LA20CPX325 Mouser Part # 576-V130LA20CPX325	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	967In Stock	$1.33 $0.971 $0.88 $0.782 View $0.734 $0.706 $0.682 $0.658 $0.653 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	130 VAC		225.5 V	325 V	20 mm	9 kA	200 J	1.9 nF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE V275LA10CP Littelfuse 1: $0.92 A tariff of 35% may be applied if shipping to the United States. 1,937In Stock	Mfr. Part # V275LA10CP Mouser Part # 576-V275LA10CP	Littelfuse	Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	1,937In Stock	$0.92 $0.665 $0.60 $0.529 View $0.495 $0.494 $0.443 $0.438 $0.432 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	275 VAC		473 V	710 V	10 mm	3.5 kA	70 J		- 55 C	+ 85 C	Bulk
Varistors 140V V140LA10CP Littelfuse 1: $0.91 A tariff of 35% may be applied if shipping to the United States. 2,309In Stock	Mfr. Part # V140LA10CP Mouser Part # 576-V140LA10CP	Littelfuse	Varistors 140V Learn More about Littelfuse c iii varistors	Datasheet	2,309In Stock	$0.91 $0.667 $0.589 $0.538 View $0.497 $0.475 $0.449 $0.446 $0.44 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	140 VAC	180 VDC	242 V	360 V	14 mm	6 kA	90 J	900 pF	- 55 C	+ 85 C	Bulk
Varistors 140V V140LA20CP Littelfuse 1: $1.07 A tariff of 35% may be applied if shipping to the United States. 1,344In Stock	Mfr. Part # V140LA20CP Mouser Part # 576-V140LA20CP	Littelfuse	Varistors 140V Learn More about Littelfuse c iii varistors	Datasheet	1,344In Stock	$1.07 $0.802 $0.726 $0.643 View $0.603 $0.562 $0.53 A tariff of 35% may be applied if shipping to the United States.	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 RADIAL VARISTOR 20MM ROHS / LEAD FREE V275LA40CPX680 Littelfuse 1: $1.36 A tariff of 35% may be applied if shipping to the United States. 1,350In Stock	Mfr. Part # V275LA40CPX680 Mouser Part # 576-V275LA40CPX680	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	1,350In Stock	$1.36 $0.991 $0.899 $0.798 View $0.75 $0.697 $0.668 A tariff of 35% may be applied if shipping to the United States.	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 V320LA20CP Littelfuse 1: $0.87 A tariff of 35% may be applied if shipping to the United States. 2,607In Stock	Mfr. Part # V320LA20CP Mouser Part # 576-V320LA20CP	Littelfuse	Varistors 320V Learn More about Littelfuse c iii varistors	Datasheet	2,607In Stock	$0.87 $0.669 $0.574 $0.54 View $0.512 $0.491 $0.476 $0.445 $0.44 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	320 VAC	320 VDC	558 V	850 V	14 mm	6 kA	165 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR LEAD FREE V420LA20CP Littelfuse 1: $0.94 A tariff of 35% may be applied if shipping to the United States. 2,138In Stock	Mfr. Part # V420LA20CP Mouser Part # 576-V420LA20CP	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	2,138In Stock	$0.94 $0.677 $0.61 $0.538 View $0.504 $0.478 $0.462 $0.445 $0.44 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	420 VAC		748 V	1.12 kV	14 mm	6 kA	185 J		- 55 C	+ 85 C	Bulk
Varistors 275V 450pF V275LA20CP Littelfuse 1: $0.94 A tariff of 35% may be applied if shipping to the United States. 5,066In Stock	Mfr. Part # V275LA20CP Mouser Part # 576-V275LA20CP	Littelfuse	Varistors 275V 450pF Learn More about Littelfuse c iii varistors	Datasheet	5,066In Stock	$0.94 $0.677 $0.611 $0.539 View $0.505 $0.504 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	275 VAC	275 VDC	473 V	710 V	17 mm	6 kA	145 J		- 55 C	+ 85 C	Bulk
Varistors 300V V300LA40CP Littelfuse 1: $1.42 A tariff of 35% may be applied if shipping to the United States. 4,013In Stock	Mfr. Part # V300LA40CP Mouser Part # 576-V300LA40CP	Littelfuse	Varistors 300V Learn More about Littelfuse c iii varistors	Datasheet	4,013In Stock	$1.42 $1.05 $0.947 $0.842 $0.807 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	300 VAC	300 VDC	517 V	775 V	20 mm	9 kA	335 J	800 pF	- 55 C	+ 85 C	Bulk
Varistors 575V 100A High V575LA80CP Littelfuse 1: $2.01 A tariff of 35% may be applied if shipping to the United States. 2,367In Stock	Mfr. Part # V575LA80CP Mouser Part # 576-V575LA80CP	Littelfuse	Varistors 575V 100A High Learn More about Littelfuse c iii varistors	Datasheet	2,367In Stock	$2.01 $1.49 $1.36 $1.19 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	575 VAC	575 VDC	1.001 kV	1.5 kV	20 mm	9 kA	460 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR LEAD FREE V625LA80CP Littelfuse 1: $2.78 A tariff of 35% may be applied if shipping to the United States. 1,200In Stock	Mfr. Part # V625LA80CP Mouser Part # 576-V625LA80CP	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	1,200In Stock	$2.78 $2.09 $1.92 $1.72 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	625 VAC		1.1 kV	1.725 kV	20 mm	9 kA	490 J		- 55 C	+ 85 C	Bulk
Varistors 130V to 1000V LA Varistor V680LA100CP Littelfuse 1: $2.78 A tariff of 35% may be applied if shipping to the United States. 1,803In Stock	Mfr. Part # V680LA100CP Mouser Part # 576-V680LA100CP	Littelfuse	Varistors 130V to 1000V LA Varistor Learn More about Littelfuse c iii varistors	Datasheet	1,803In Stock	$2.78 $2.09 $1.92 $1.72 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	680 VAC	680 VDC		1.7 kV	20 mm				- 55 C	+ 85 C	Bulk
Varistors 130V V130LA20CP Littelfuse 1: $1.11 A tariff of 35% may be applied if shipping to the United States. 10In Stock 1,500Expected 1/11/2027	Mfr. Part # V130LA20CP Mouser Part # 576-V130LA20CP	Littelfuse	Varistors 130V Learn More about Littelfuse c iii varistors	Datasheet	10In Stock 1,500Expected 1/11/2027	$1.11 $0.963 $0.726 $0.643 $0.607 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	130 VAC	150 VDC	225.5 V	340 V	20 mm	9 kA	200 J	1.9 nF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE V150LA20CPX360 Littelfuse 1: $1.68 A tariff of 35% may be applied if shipping to the United States. 907In Stock	Mfr. Part # V150LA20CPX360 Mouser Part # 576-V150LA20CPX360	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	907In Stock	$1.68 $1.23 $1.12 $0.992 View $0.933 $0.896 $0.792 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	150 VAC		264 V	360 V	20 mm	9 kA	215 J		- 55 C	+ 85 C	Bulk
Varistors 175V V175LA20CP Littelfuse 1: $1.34 A tariff of 35% may be applied if shipping to the United States. 377In Stock	Mfr. Part # V175LA20CP Mouser Part # 576-V175LA20CP	Littelfuse	Varistors 175V Learn More about Littelfuse c iii varistors	Datasheet	377In Stock	$1.34 $0.963 $0.872 $0.771 View $0.723 $0.607 A tariff of 35% may be applied if shipping to the United States.	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 230V pF V230LA20CP Littelfuse 1: $0.94 A tariff of 35% may be applied if shipping to the United States. 1,333In Stock	Mfr. Part # V230LA20CP Mouser Part # 576-V230LA20CP	Littelfuse	Varistors 230V pF Learn More about Littelfuse c iii varistors	Datasheet	1,333In Stock	$0.94 $0.677 $0.611 $0.539 View $0.505 $0.504 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	230 VAC	230 VDC	396 V	595 V	14 mm	6 kA	125 J		- 55 C	+ 85 C	Bulk
Varistors 230V pF V230LA40CP Littelfuse 1: $1.11 A tariff of 35% may be applied if shipping to the United States. 944In Stock	Mfr. Part # V230LA40CP Mouser Part # 576-V230LA40CP	Littelfuse	Varistors 230V pF Learn More about Littelfuse c iii varistors	Datasheet	944In Stock	$1.11 $0.802 $0.726 $0.643 $0.607 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	230 VAC	230 VDC	396 V	595 V	20 mm	9 kA	280 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 14MM ROHS / PB FREE V250LA10CP Littelfuse 1: $0.79 A tariff of 35% may be applied if shipping to the United States. 1,320In Stock	Mfr. Part # V250LA10CP Mouser Part # 576-V250LA10CP	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS / PB FREE Learn More about Littelfuse c iii varistors	Datasheet	1,320In Stock	$0.79 $0.565 $0.509 $0.448 View $0.418 $0.414 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	250 VAC		429 V	650 V	10 mm	3.5 kA	45 J		- 55 C	+ 85 C	Bulk
Varistors 250V pF V250LA20CP Littelfuse 1: $0.94 A tariff of 35% may be applied if shipping to the United States. 888In Stock	Mfr. Part # V250LA20CP Mouser Part # 576-V250LA20CP	Littelfuse	Varistors 250V pF Learn More about Littelfuse c iii varistors	Datasheet	888In Stock	$0.94 $0.677 $0.611 $0.539 View $0.505 $0.504 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	250 VAC	250 VDC	429 V	650 V	14 mm	6 kA	135 J		- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR LEAD FREE V250LA40CPX620 Littelfuse 1: $1.71 A tariff of 35% may be applied if shipping to the United States. 944In Stock 3,500On Order	Mfr. Part # V250LA40CPX620 Mouser Part # 576-V250LA40CPX620	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	944In Stock 3,500On Order On Order Ship Dates Mfr. #: V250LA40CPX620 Stock: 944 Can Ship Immediately On Order: 1,500 Expected 10/13/2026 2,000 Expected 1/4/2027 Factory Lead-Time: 20 Weeks	$1.71 $1.26 $1.14 $0.998 View $0.95 $0.879 $0.808 $0.807 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial	250 VAC		413 V	620 V	20 mm	9 kA	300 J		- 55 C	+ 85 C	Bulk