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12 mm Varistors

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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 385VAC 10% 20mm AdvanceD Thermofused B72220T2381K105 TDK 1: $2.85 493In Stock	Mfr. Part No. B72220T2381K105 Mouser Part No 871-B72220T2381K105	TDK	Varistors 385VAC 10% 20mm AdvanceD Thermofused Learn More about TDK epcos t varistor	Datasheet	493In Stock	$2.85 $1.92 $1.72 $1.62 View $1.47 $1.23 $1.21 $1.18	Min.: 1 Mult.: 1	Thermo-fused Varistor, AdvanceD 20mm	MOVs	PCB Mount	Radial	385 VAC	505 VDC	620 V	1.025 kV		10 kA	248 J	600 pF	- 40 C	+ 105 C	Bulk
Varistors WE-VD 7mm Disc 1820pF 250A 31VDC 820572501 Wurth Elektronik 1: $0.76 4,723In Stock	Mfr. Part No. 820572501 Mouser Part No 710-820572501	Wurth Elektronik	Varistors WE-VD 7mm Disc 1820pF 250A 31VDC Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	4,723In Stock	Cut Tape $0.76 $0.705 $0.641 $0.582 $0.529 Reel $0.457	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Radial	25 VAC	31 VDC	39 V	77 V	9 mm	250 A	2.4 J	1.82 nF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 50VDC 1.2kA 900pF S07V42AUTOS2D1 B72207S1390K201 TDK 1: $1.06 4,643In Stock Factory Special Order	Mfr. Part No. B72207S1390K201 Mouser Part No 871-B72207S1390K201 Factory Special Order	TDK	Varistors 50VDC 1.2kA 900pF S07V42AUTOS2D1 Learn More about TDK epcosvaristors	Datasheet	4,643In Stock	$1.06 $0.634 $0.398 $0.299 View $0.266 $0.24 $0.211 $0.195	Min.: 1 Mult.: 1	Automotive 42 V	MOVs	PCB Mount	Radial	48 VAC	50 VDC	68 V	135 V	7 mm	2.5 A	3 J	900 pF	- 40 C	+ 105 C	Bulk
Varistors MOV 270V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 271KH07-AT YAGEO 1: $0.29 3,197In Stock New Product	Mfr. Part No. 271KH07-AT Mouser Part No 603-271KH07-AT New Product	YAGEO	Varistors MOV 270V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 Learn More about YAGEO kh at metal oxide varistors	Datasheet	3,197In Stock	$0.29 $0.18 $0.142 $0.131 View $0.13 $0.117	Min.: 1 Mult.: 1	KH-AT	Varistor	PCB Mount	Through Hole	175 VAC	225 VDC	270 V	455 V	7 mm	1.75 kA	24 J		- 40 C	+ 125 C	Bulk
Varistors MOV 430V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 431KH07-AT YAGEO 1: $0.29 3,476In Stock New Product	Mfr. Part No. 431KH07-AT Mouser Part No 603-431KH07-AT New Product	YAGEO	Varistors MOV 430V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 Learn More about YAGEO kh at metal oxide varistors	Datasheet	3,476In Stock	$0.29 $0.18 $0.142 $0.132 View $0.131 $0.117	Min.: 1 Mult.: 1	KH-AT	Varistor	PCB Mount	Through Hole	275 VAC	350 VDC	430 V	710 V	7 mm	1.75 kA	40 J		- 40 C	+ 125 C	Bulk
Varistors MOV 470V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 471KH07-AT YAGEO 1: $0.31 3,500In Stock New Product	Mfr. Part No. 471KH07-AT Mouser Part No 603-471KH07-AT New Product	YAGEO	Varistors MOV 470V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 Learn More about YAGEO kh at metal oxide varistors	Datasheet	3,500In Stock	$0.31 $0.192 $0.152 $0.141 View $0.14 $0.126	Min.: 1 Mult.: 1	KH-AT	Varistor	PCB Mount	Through Hole	300 VAC	385 VDC	470 V	775 V	7 mm	1.75 kA	42 J		- 40 C	+ 125 C	Bulk
Varistors MOV 510V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 511KH07-AT YAGEO 1: $0.32 3,500In Stock New Product	Mfr. Part No. 511KH07-AT Mouser Part No 603-511KH07-AT New Product	YAGEO	Varistors MOV 510V 7mm 1.2KA 10% Silcn Coatng Strt Leads AEC-Q200 Learn More about YAGEO kh at metal oxide varistors	Datasheet	3,500In Stock	$0.32 $0.194 $0.154 $0.143 View $0.142 $0.127	Min.: 1 Mult.: 1	KH-AT	Varistor	PCB Mount	Through Hole	320 VAC	415 VDC	510 V	845 V	7 mm	1.75 kA	45 J		- 40 C	+ 125 C	Bulk
Varistors WE-VD THT LS=5mm 65VDC 7J 640pF 820475001 Wurth Elektronik 1: $0.77 19,533In Stock 3,000Expected 02/11/2026	Mfr. Part No. 820475001 Mouser Part No 710-820475001	Wurth Elektronik	Varistors WE-VD THT LS=5mm 65VDC 7J 640pF Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	19,533In Stock 3,000Expected 02/11/2026	Cut Tape $0.77 $0.764 $0.684 $0.552 View Reel $0.472 $0.541 $0.472 $0.472	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Through Hole	50 VAC	65 VDC	82 V	135 V	9 mm	1.75 kA	7 J	640 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 320VAC 10% 20mm AdvanceD Thermofused B72220T2321K105 TDK 1: $2.37 627In Stock 1,500Expected 04/11/2026	Mfr. Part No. B72220T2321K105 Mouser Part No 871-B72220T2321K105	TDK	Varistors 320VAC 10% 20mm AdvanceD Thermofused Learn More about TDK epcos t varistor	Datasheet	627In Stock 1,500Expected 04/11/2026	$2.37 $1.60 $1.44 $1.35 View $1.31 $1.24 $1.22 $1.19 Quote	Min.: 1 Mult.: 1	Thermo-fused Varistor, AdvanceD 20mm	MOVs	PCB Mount	Radial	320 VAC	420 VDC	510 V	840 V		10 kA	273 J	720 pF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 7mm, 240V 1.2KA, Bulk 241KD07 YAGEO 1: $0.12 13,353In Stock	Mfr. Part No. 241KD07 Mouser Part No 603-241KD07	YAGEO	Varistors MOV Disc 7mm, 240V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	13,353In Stock	$0.12 $0.071 $0.055 $0.051 $0.043	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	150 VAC	200 VDC	240 V	395 V	7 mm	1.2 kA	15 J	210 pF	- 40 C	+ 105 C	Bulk
Varistors 7mm, 39V, 250A MOV 390KD07-TR YAGEO 1: $0.15 1,990In Stock	Mfr. Part No. 390KD07-TR Mouser Part No 603-390KD07-TR	YAGEO	Varistors 7mm, 39V, 250A MOV Learn More about YAGEO mov overvoltage devices	Datasheet	1,990In Stock	Cut Tape $0.15 $0.086 $0.067 $0.063 Reel $0.056 View $0.053 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	07D	MOVs	PCB Mount	Radial	25 VAC	31 VDC	39 V	77 V	7 mm	250 A	2.1 J	1.3 nF	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Varistors MOV Disc 7mm, 390V 1.2KA, Bulk 391KD07 YAGEO 1: $0.10 1,173In Stock	Mfr. Part No. 391KD07 Mouser Part No 603-391KD07	YAGEO	Varistors MOV Disc 7mm, 390V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	1,173In Stock	$0.10 $0.06 $0.045 $0.043 View $0.039 $0.037	Min.: 1 Mult.: 1 Max.: 4,000	07D	MOVs	PCB Mount	Radial	250 VAC	320 VDC	390 V	650 V	7 mm	1.2 kA	26 J	130 pF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 7mm, 430V 1.2KA, Bulk 431KD07 YAGEO 1: $0.11 4,330In Stock	Mfr. Part No. 431KD07 Mouser Part No 603-431KD07	YAGEO	Varistors MOV Disc 7mm, 430V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	4,330In Stock	$0.11 $0.064 $0.049 $0.046 View $0.042 $0.039	Min.: 1 Mult.: 1 Max.: 4,000	07D	MOVs	PCB Mount	Radial	275 VAC	350 VDC	430 V	710 V	7 mm	1.2 kA	28 J	115 pF	- 40 C	+ 105 C	Bulk
Varistors Disc 7mm 430V 1.2KA 431KD07-TR YAGEO 1: $0.13 4,292In Stock	Mfr. Part No. 431KD07-TR Mouser Part No 603-431KD07-TR	YAGEO	Varistors Disc 7mm 430V 1.2KA Learn More about YAGEO mov overvoltage devices	Datasheet	4,292In Stock	Cut Tape $0.13 $0.075 $0.058 $0.054 Reel $0.047 View $0.05 $0.045 $0.044 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	07D	MOVs	PCB Mount	Radial	275 VAC	350 VDC	430 V	710 V	7 mm	1.2 kA	28 J	115 pF	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Varistors MOV Disc 7mm, 47V 250A, Bulk 470KD07 YAGEO 1: $0.16 1,858In Stock	Mfr. Part No. 470KD07 Mouser Part No 603-470KD07	YAGEO	Varistors MOV Disc 7mm, 47V 250A, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	1,858In Stock	$0.16 $0.095 $0.073 $0.069 View $0.061 $0.059	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	30 VAC	38 VDC	47 V	93 V	7 mm	250 A	2.5 J	1.1 nF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 7mm, 470V 1.2KA, Bulk 471KD07 YAGEO 1: $0.16 4,387In Stock	Mfr. Part No. 471KD07 Mouser Part No 603-471KD07	YAGEO	Varistors MOV Disc 7mm, 470V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	4,387In Stock	$0.16 $0.094 $0.073 $0.069 View $0.068 $0.059	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	7 mm	1.2 kA	29 J	105 pF	- 40 C	+ 105 C	Bulk
Varistors Disc 7mm 470V 1.2KA 471KD07-TR YAGEO 1: $0.19 1,449In Stock	Mfr. Part No. 471KD07-TR Mouser Part No 603-471KD07-TR	YAGEO	Varistors Disc 7mm 470V 1.2KA Learn More about YAGEO mov overvoltage devices	Datasheet	1,449In Stock	Cut Tape $0.19 $0.111 $0.087 $0.082 Reel $0.072 View $0.076 $0.069 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	07D	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	7 mm	1.2 kA	29 J	105 pF	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Varistors MOV Disc 7mm, 620V 1.2KA, Bulk 621KD07 YAGEO 1: $0.16 852In Stock	Mfr. Part No. 621KD07 Mouser Part No 603-621KD07	YAGEO	Varistors MOV Disc 7mm, 620V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	852In Stock	$0.16 $0.095 $0.073 $0.065 View $0.061 $0.059	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	385 VAC	505 VDC	620 V	1.025 kV	7 mm	1.2 kA	38 J	80 pF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 7mm, 68V 250A, Bulk 680KD07 YAGEO 1: $0.18 1,984In Stock	Mfr. Part No. 680KD07 Mouser Part No 603-680KD07	YAGEO	Varistors MOV Disc 7mm, 68V 250A, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	1,984In Stock	$0.18 $0.105 $0.082 $0.077 View $0.068 $0.066	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	40 VAC	56 VDC	68 V	135 V	7 mm	250 A	3.6 J	740 pF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 7mm, 820V 1.2KA, Bulk 821KD07 YAGEO 1: $0.13 3,418In Stock	Mfr. Part No. 821KD07 Mouser Part No 603-821KD07	YAGEO	Varistors MOV Disc 7mm, 820V 1.2KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	3,418In Stock	$0.13 $0.075 $0.058 $0.054 View $0.053 $0.046	Min.: 1 Mult.: 1	07D	MOVs	PCB Mount	Radial	510 VAC	670 VDC	820 V	1.355 kV	7 mm	1.2 kA	52 J	60 pF	- 40 C	+ 105 C	Bulk
Varistors Disc 7mm 820V 1.2KA 821KD07-TR YAGEO 1: $0.15 966In Stock	Mfr. Part No. 821KD07-TR Mouser Part No 603-821KD07-TR	YAGEO	Varistors Disc 7mm 820V 1.2KA Learn More about YAGEO mov overvoltage devices	Datasheet	966In Stock	Cut Tape $0.15 $0.088 $0.068 $0.064 Reel $0.056 View $0.06 $0.054 $0.053	Min.: 1 Mult.: 1 : 1,500	07D	MOVs	PCB Mount	Radial	510 VAC	670 VDC	820 V	1.355 kV	7 mm	1.2 kA	52 J	60 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors WE-VD THT LS=5mm 200VDC 21J 180pF 820471511 Wurth Elektronik 1: $0.92 1,460In Stock	Mfr. Part No. 820471511 Mouser Part No 710-820471511	Wurth Elektronik	Varistors WE-VD THT LS=5mm 200VDC 21J 180pF Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	1,460In Stock	Cut Tape $0.92 $0.718 $0.63 $0.518 $0.48 Reel $0.48	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Through Hole	150 VAC	200 VDC	240 V	395 V	9 mm	1.75 kA	21 J	180 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors WE-VD 7mm Disc 2930pF 250A 18VDC 820571406 Wurth Elektronik 1: $0.76 501In Stock	Mfr. Part No. 820571406 Mouser Part No 710-820571406	Wurth Elektronik	Varistors WE-VD 7mm Disc 2930pF 250A 18VDC Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	501In Stock	Cut Tape $0.76 $0.705 $0.641 $0.582 $0.529 Reel $0.457	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Radial	14 VAC	18 VDC	22 V	43 V	9 mm	250 A	1.4 J	2.93 nF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors WE-VD 7 mm 30 Vrms Type 5 38V 250A 820573001 Wurth Elektronik 1: $0.95 938In Stock	Mfr. Part No. 820573001 Mouser Part No 710-820573001	Wurth Elektronik	Varistors WE-VD 7 mm 30 Vrms Type 5 38V 250A Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	938In Stock	Cut Tape $0.95 $0.673 $0.509 $0.482 Reel $0.457	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Radial	30 VAC	38 VDC	47 V	93 V	9 mm	250 A	3 J	1.6 nF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors WE-VD 7mm Disc 1120pF 250A 56VDC 820574001 Wurth Elektronik 1: $0.76 1,950In Stock	Mfr. Part No. 820574001 Mouser Part No 710-820574001	Wurth Elektronik	Varistors WE-VD 7mm Disc 1120pF 250A 56VDC Learn More about Wurth Elektronik wurth we vd disk varistors	Datasheet	1,950In Stock	Cut Tape $0.76 $0.705 $0.641 $0.582 $0.529 Reel $0.457	Min.: 1 Mult.: 1 : 1,500	WE-VD	Disc Varistors	PCB Mount	Radial	40 VAC	56 VDC	68 V	135 V	9 mm	250 A	4.3 J	1.12 nF	- 40 C	+ 105 C	Reel, Cut Tape