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20 mm Varistors

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Diameter = 20 mm

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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 510VAC 10% 20mm StandarD B72220S0511K501 TDK 1: $1.97 1,614In Stock	Mfr. Part No. B72220S0511K501 Mouser Part No 871-B72220S0511K501	TDK	Varistors 510VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	1,614In Stock	$1.97 $1.31 $1.08 $1.02 View $0.925 $0.833 $0.799 $0.745 $0.741	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	510 VAC	670 VDC	820 V	1.355 kV	20 mm	6.5 kA	190 J	460 pF	- 40 C	+ 105 C	Bulk
Varistors 50VAC 10% 20mm StandarD B72220S0500K551 TDK 1: $1.10 1,572In Stock	Mfr. Part No. B72220S0500K551 Mouser Part No 871-B72220S0500K551	TDK	Varistors 50VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	1,572In Stock	Cut Tape $1.10 $0.718 $0.593 $0.568 Reel $0.523 View $0.548 $0.508 $0.457	Min.: 1 Mult.: 1 : 2,000	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial	50 VAC	65 VDC	82 V	135 V	20 mm	2 kA	27 J	3.8 nF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 300VAC 10% 20mm StandarD B72220S301K151 TDK 1: $0.95 1,970In Stock	Mfr. Part No. B72220S301K151 Mouser Part No 871-B72220S301K151	TDK	Varistors 300VAC 10% 20mm StandarD Learn More about TDK epcosvaristors		1,970In Stock	Cut Tape $0.95 $0.615 $0.506 $0.484 Reel $0.444 View $0.468 $0.431 $0.404	Min.: 1 Mult.: 1 : 2,000	B722xxS3/4	MOVs	PCB Mount	Radial	300 VAC	385 VDC	470 V	775 V	20 mm	8 kA	173 J	780 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors NEW SMALLER VERSION 667-ERZ-E14A751 ERZ-V20D751 Panasonic Industry 1: $3.94 1,066In Stock End of Life	Mfr. Part No. ERZ-V20D751 Mouser Part No 667-ERZ-V20D751 End of Life	Panasonic Industry	Varistors NEW SMALLER VERSION 667-ERZ-E14A751	Datasheet	1,066In Stock	$3.94 $2.27 $2.19 $2.04 $2.00	Min.: 1 Mult.: 1	V	MOVs	PCB Mount	Radial	460 VAC	615 VDC	750 V	1.24 kV	20 mm	7.5 kA	420 J	600 pF	- 40 C	+ 85 C
Varistors 1800V 6500A ZNR SUR ABSORB 20MM ERZ-V20D182 Panasonic Industry 1: $7.99 1,057In Stock End of Life	Mfr. Part No. ERZ-V20D182 Mouser Part No 667-ERZ-V20D182 End of Life	Panasonic Industry	Varistors 1800V 6500A ZNR SUR ABSORB 20MM	Datasheet	1,057In Stock	$7.99 $6.18 $5.72 $5.22 View $4.98 $4.30	Min.: 1 Mult.: 1	V	MOVs	PCB Mount	Radial	750 VAC	1.32 kVDC	1.32 kV	2.97 kV	20 mm	7.5 kA	1020 J	250 pF	- 40 C	+ 85 C
Varistors 750V 6.5KA MOV Disc 20mm 751KD20 YAGEO 1: $0.84 27In Stock	Mfr. Part No. 751KD20 Mouser Part No 603-751KD20	YAGEO	Varistors 750V 6.5KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	27In Stock	$0.84 $0.531 $0.355 $0.34 View $0.329 $0.316 $0.309	Min.: 1 Mult.: 1	20D	MOVs	PCB Mount	Radial	460 VAC	615 VDC	750 V	1.24 kV	20 mm	6.5 kA	255 J	530 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D301KC Bourns 1: $1.11 500In Stock New Product	Mfr. Part No. MOV-20D301KC Mouser Part No 652-MOV-20D301KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	500In Stock	$1.11 $0.668 $0.426 $0.323 View $0.29 $0.263 $0.234 $0.231	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	190 VAC	250 VDC	300 V	500 V	20 mm	6.5 kA	136 J	1.56 nF	- 40 C	+ 105 C	Bulk
Varistors 60V 10000A 5200pF 20mm Radial V20H60P Littelfuse 1: $2.04 1,200In Stock	Mfr. Part No. V20H60P Mouser Part No 576-V20H60P	Littelfuse	Varistors 60V 10000A 5200pF 20mm Radial Learn More about Littelfuse hmov varistors	Datasheet	1,200In Stock	$2.04 $1.37 $1.07 $0.994 View $0.878 $0.719 $0.666 $0.654	Min.: 1 Mult.: 1	HMOV	MOVs	PCB Mount	Radial	60 VAC	85 VDC	110 V	175 V	20 mm	10 kA	100 J	5.2 nF	- 55 C	+ 125 C	Bulk
Varistors 22V 3KA MOV Disc 20mm 220KD20J-FP7.5 YAGEO 1: $1.72 172In Stock	Mfr. Part No. 220KD20J-FP7.5 Mouser Part No 603-220KD20J-FP7.5	YAGEO	Varistors 22V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	172In Stock	$1.72 $1.05 $0.686 $0.542 View $0.456 $0.418 $0.391 $0.39	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	14 VAC	18 VDC	22 V	43 V	20 mm	3 kA	16 J	18.5 nF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D201KC Bourns 1: $1.17 500In Stock New Product	Mfr. Part No. MOV-20D201KC Mouser Part No 652-MOV-20D201KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	500In Stock	$1.17 $0.706 $0.443 $0.333 View $0.297 $0.267 $0.235 $0.217	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	130 VAC	170 VDC	200 V	340 V	20 mm	6.5 kA	95 J	2.4 nF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D561KC Bourns 1: $0.761 300In Stock 6,000Expected 2027/03/17 New Product	Mfr. Part No. MOV-20D561KC Mouser Part No 652-MOV-20D561KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	300In Stock 6,000Expected 2027/03/17	$0.761 $0.483 $0.39 $0.371 View $0.358 $0.345 $0.333	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	350 VAC	460 VDC	560 V	925 V	20 mm	6.5 kA	220 J	852 pF	- 40 C	+ 105 C	Bulk
Varistors THERMALLY PROTECTED VARISTOR 20MM TMOV20RP750M Littelfuse 1: $4.08 510In Stock 1,200Expected 2027/03/22	Mfr. Part No. TMOV20RP750M Mouser Part No 576-TMOV20RP750M	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 20MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	510In Stock 1,200Expected 2027/03/22	$4.08 $2.83 $2.67 $2.33 View $2.20 $1.97 $1.74 $1.69	Min.: 1 Mult.: 1	iTMOV	MOVs	PCB Mount	Radial	750 VAC	970 VDC	1.32 kV	1.98 kV	20 mm	10 kA	480 J	175 pF	- 55 C	+ 85 C	Bulk
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V24ZA20P Littelfuse 1: $1.01 243In Stock	Mfr. Part No. V24ZA20P Mouser Part No 576-V24ZA20P	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse za varistors	Datasheet	243In Stock	$1.01 $0.655 $0.576 $0.449 $0.447	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial	14 VAC	18 VDC	24.2 V	43 V	20 mm	2 kA	12 J	18 nF	- 55 C	+ 85 C	Bulk
Varistors 20MM Radial V275LA40BPX2855 Littelfuse 1: $1.11 270In Stock	Mfr. Part No. V275LA40BPX2855 Mouser Part No 576-V275LA40BPX2855	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse la varistors	Datasheet	270In Stock	$1.11 $0.716 $0.632 $0.591 $0.491	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial	275 VAC	369 VDC	453 V	680 V	20 mm	6.5 kA	140 J	900 pF	- 55 C	+ 85 C	Bulk
Varistors 18V 3KA MOV Disc 20mm 180KD20J-FP7.5 YAGEO 1: $1.72 34In Stock	Mfr. Part No. 180KD20J-FP7.5 Mouser Part No 603-180KD20J-FP7.5	YAGEO	Varistors 18V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	34In Stock	$1.72 $1.05 $0.686 $0.542 View $0.456 $0.418 $0.391 $0.39	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	11 VAC	14 VDC	18 V	36 V	20 mm	3 kA	13 J	28.5 nF	- 40 C	+ 105 C	Bulk
Varistors 27V 2KA MOV Disc 20mm 270KD20 YAGEO 1: $1.37 240In Stock	Mfr. Part No. 270KD20 Mouser Part No 603-270KD20	YAGEO	Varistors 27V 2KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	240In Stock	$1.37 $0.833 $0.545 $0.43 View $0.362 $0.331 $0.311	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	17 VAC	22 VDC	27 V	53 V	20 mm	2 kA	16 J	13 nF	- 40 C	+ 105 C	Bulk
Varistors 680V 10KA TMOV Disc 20mm 681KN20 YAGEO 1: $3.34 82In Stock	Mfr. Part No. 681KN20 Mouser Part No 603-681KN20	YAGEO	Varistors 680V 10KA TMOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	82In Stock	$3.34 $2.12 $1.63 $1.54 View $1.34 $1.12 $1.11	Min.: 1 Mult.: 1	20N	MOVs	PCB Mount	Through Hole	420 VAC	560 VDC	680 V	1.12 kV	20 mm	10 kA	435 J	600 pF	- 40 C	+ 85 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D221KC Bourns 1: $1.11 480In Stock New Product	Mfr. Part No. MOV-20D221KC Mouser Part No 652-MOV-20D221KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	480In Stock	$1.11 $0.668 $0.426 $0.323 View $0.29 $0.263 $0.234 $0.231	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	140 VAC	180 VDC	220 V	360 V	20 mm	6.5 kA	100 J	2.16 nF	- 40 C	+ 105 C	Bulk
Varistors 22V 3KA TMOV Disc 20mm 220KM20 YAGEO 1: $2.92 43In Stock	Mfr. Part No. 220KM20 Mouser Part No 603-220KM20	YAGEO	Varistors 22V 3KA TMOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	43In Stock	$2.92 $1.85 $1.08 $1.01 $1.00	Min.: 1 Mult.: 1	20M	MOVs	PCB Mount	Through Hole	14 VAC	18 VDC	22 V	43 V	20 mm	3 kA	16 J	18.5 nF	- 40 C	+ 85 C	Bulk
Varistors 240V 6.5KA MOV Disc 20mm 241KD20-P7.5TB YAGEO 1: $1.34 129In Stock	Mfr. Part No. 241KD20-P7.5TB Mouser Part No 603-241KD20-P7.5TB	YAGEO	Varistors 240V 6.5KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	129In Stock	$1.34 $0.814 $0.533 $0.42 View $0.347 $0.317 $0.304	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	20 mm	6.5 kA	108 J	1.65 nF	- 40 C	+ 105 C	Bulk
Varistors 27volts 20mm MOV-20D270K Bourns 1: $1.62 777In Stock	Mfr. Part No. MOV-20D270K Mouser Part No 652-MOV-20D270K	Bourns	Varistors 27volts 20mm Learn More about Bourns MOV	Datasheet	777In Stock	$1.62 $0.989 $0.647 $0.511 View $0.419 $0.40 $0.387 $0.383 $0.38	Min.: 1 Mult.: 1	MOV-20DxxxK	MOVs	PCB Mount	Radial		27 VDC		53 V	20 mm	1 kA	6 J	7.4 nF	- 40 C	+ 85 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D331KC Bourns 1: $0.55 400In Stock New Product	Mfr. Part No. MOV-20D331KC Mouser Part No 652-MOV-20D331KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	400In Stock	$0.55 $0.345 $0.27 $0.257 View $0.252 $0.242 $0.234 $0.231	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	210 VAC	275 VDC	330 V	550 V	20 mm	6.5 kA	150 J	1.44 nF	- 40 C	+ 105 C	Bulk
Varistors 20MM Radial V250LA40BPX10 Littelfuse 1: $1.55 404In Stock	Mfr. Part No. V250LA40BPX10 Mouser Part No 576-V250LA40BPX10	Littelfuse	Varistors 20MM Radial Learn More about Littelfuse la varistors	Datasheet	404In Stock	$1.55 $0.958 $0.726 $0.677 View $0.598 $0.48 $0.465	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial	250 VAC	330 VDC	413 V	620 V	20 mm	6.5 kA	130 J	1 nF	- 55 C	+ 85 C	Bulk
Varistors 18V 2KA MOV Disc 20mm 180KD20-O YAGEO 1: $1.43 18In Stock	Mfr. Part No. 180KD20-O Mouser Part No 603-180KD20-O	YAGEO	Varistors 18V 2KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	18In Stock	$1.43 $0.875 $0.572 $0.451 View $0.38 $0.348 $0.326	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	11 VAC	14 VDC	18 V	36 V	20 mm	2 kA	11 J	28.5 nF	- 40 C	+ 105 C	Bulk
Varistors 18V 3KA MOV Disc 20mm 180KD20J YAGEO 1: $1.64 440In Stock 250Expected 2026/12/11	Mfr. Part No. 180KD20J Mouser Part No 603-180KD20J	YAGEO	Varistors 18V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	440In Stock 250Expected 2026/12/11	$1.64 $0.999 $0.654 $0.516 View $0.434 $0.398 $0.373 $0.372	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	11 VAC	14 VDC	18 V	36 V	20 mm	3 kA	13 J	28.5 nF	- 40 C	+ 105 C	Bulk