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AUMOV Varistor

Littelfuse AUMOV™ Series Varistor is designed for circuit protection in low voltage (12V_DC, 24V_DC, and 42V_DC) automotive systems. This series is available in five disc sizes with radial leads with a choice of epoxy or phenolic coatings. The Automotive MOV Varistor is AEC-Q200 (Table 10) compliant. It offers robust load dump, jump start, and peak surge current ratings, as well as high energy absorption capabilities. The AUMOV™ Series Varistor provides an ideal circuit protection solution for lower DC voltage automotive applications, whether they're located in the vehicle's passenger compartment or under the hood.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Package/Case	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Varistors 42V 10mm Epoxy AEC-Q200 AUMOV V10E42AUTO Littelfuse 1: £0.443 358In Stock	Mfr. Part No. V10E42AUTO Mouser Part No 576-V10E42AUTO	Littelfuse	Varistors 42V 10mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	358In Stock	£0.443 £0.282 £0.246 £0.23 View £0.219 £0.21	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		42 VAC	50 VDC	68 V	135 V	23 mm	5 A	25 J	1.85 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors 25V 10mm Phenolic AEC-Q200 AUMOV V10P25AUTO Littelfuse 1: £0.458 4,059In Stock	Mfr. Part No. V10P25AUTO Mouser Part No 576-V10P25AUTO	Littelfuse	Varistors 25V 10mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	4,059In Stock	£0.458 £0.291 £0.254 £0.237 £0.23	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		25 VAC	28 VDC	39 V	77 V	12.5 mm	5 A	13 J	2.9 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO V12MLA0805LNHAUTO Littelfuse 1: £0.353 2,288In Stock	Mfr. Part No. V12MLA0805LNHAUTO Mouser Part No 576-V12MLA0805LNHAUT	Littelfuse	Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	2,288In Stock	Cut Tape £0.353 £0.221 £0.191 £0.177 View Reel £0.143 £0.169 £0.162 £0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	9 VAC	12 VDC	14 V	29 V		4.5 kA	100 mJ	410 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 30V 14mm Epoxy AEC-Q200 AUMOV V14E30AUTO Littelfuse 1: £0.548 276In Stock	Mfr. Part No. V14E30AUTO Mouser Part No 576-V14E30AUTO	Littelfuse	Varistors 30V 14mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	276In Stock	£0.548 £0.351 £0.308 £0.287 View £0.27 £0.265	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		30 VAC	34 VDC	47 V	93 V	17 mm	10 A	32 J	5.55 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14E625AUTO Littelfuse 1: £0.684 1,441In Stock	Mfr. Part No. V14E625AUTO Mouser Part No 576-V14E625AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	1,441In Stock	£0.684 £0.443 £0.389 £0.365 £0.363	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		625 VAC	825 VDC	1 kV	1.65 kV	17 mm	6.5 kA	235 J	160 pF	- 40 C	+ 85 C	AEC-Q200	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14H275AUTO Littelfuse 1: £0.818 173In Stock	Mfr. Part No. V14H275AUTO Mouser Part No 576-V14H275AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	173In Stock	£0.818 £0.537 £0.474 £0.444 View £0.422 £0.421	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	17 mm	6.5 kA	130 J	450 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14H320AUTO Littelfuse 1: £0.773 682In Stock	Mfr. Part No. V14H320AUTO Mouser Part No 576-V14H320AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	682In Stock	£0.773 £0.506 £0.448 £0.421	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		320 VAC	420 VDC	510 V	840 V	17 mm	6.5 kA	150 J	380 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 14V 180pF 0603 AEC-Q200 MLA AUTO V14MLA0603NHAUTO Littelfuse 1: £0.338 6,941In Stock	Mfr. Part No. V14MLA0603NHAUTO Mouser Part No 576-V14MLA0603NHAUTO	Littelfuse	Varistors 14V 180pF 0603 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	6,941In Stock	Cut Tape £0.338 £0.212 £0.183 £0.169 Reel £0.148 View £0.162 £0.155 £0.14 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	10 VAC	14 VDC	21.5 V	34.5 V		30 A	100 mJ	180 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 14V 560pF 0805 AEC-Q200 MLA AUTO V14MLA0805NHAUTO Littelfuse 1: £0.353 5,838In Stock	Mfr. Part No. V14MLA0805NHAUTO Mouser Part No 576-V14MLA0805NHAUTO	Littelfuse	Varistors 14V 560pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	5,838In Stock	Cut Tape £0.353 £0.221 £0.191 £0.177 View Reel £0.143 £0.169 £0.162 £0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	10 VAC	14 VDC	20.3 V	32 V		120 A	300 mJ	560 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 14V 14mm Phenolic AEC-Q200 AUMOV V14P14AUTO Littelfuse 1: £0.563 1,155In Stock	Mfr. Part No. V14P14AUTO Mouser Part No 576-V14P14AUTO	Littelfuse	Varistors 14V 14mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	1,155In Stock	£0.563 £0.362 £0.318 £0.297 £0.292	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		14 VAC	16 VDC	22 V	43 V	9 mm	10 A	10 J	10.2 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors 25V 14mm Phenolic AEC-Q200 AUMOV V14P25AUTO Littelfuse 1: £0.563 220In Stock 2,400Expected 25/02/2027	Mfr. Part No. V14P25AUTO Mouser Part No 576-V14P25AUTO	Littelfuse	Varistors 25V 14mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	220In Stock 2,400Expected 25/02/2027	£0.563 £0.362 £0.318 £0.297 £0.292	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		25 VAC	28 VDC	39 V	77 V	12.5 mm	10 A	25 J	6.2 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14P275AUTO Littelfuse 1: £0.826 260In Stock 1,800Expected 12/04/2027	Mfr. Part No. V14P275AUTO Mouser Part No 576-V14P275AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	260In Stock 1,800Expected 12/04/2027	£0.826 £0.536 £0.472 £0.368	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	17 mm	6.5 kA	130 J	450 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 30V 14mm Phenolic AEC-Q200 AUMOV V14P30AUTO Littelfuse 1: £0.563 1,104In Stock	Mfr. Part No. V14P30AUTO Mouser Part No 576-V14P30AUTO	Littelfuse	Varistors 30V 14mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	1,104In Stock	£0.563 £0.362 £0.318 £0.297 £0.292	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		30 VAC	34 VDC	47 V	93 V	17 mm	10 A	32 J	5.55 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14P35AUTO Littelfuse 1: £0.563 1,719In Stock	Mfr. Part No. V14P35AUTO Mouser Part No 576-V14P35AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	1,719In Stock	£0.563 £0.362 £0.318 £0.297 £0.292	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		35 VAC	45 VDC	56 V	110 V	17 mm	6.5 kA	40 J	5 nF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 42V 14mm Phenolic AEC-Q200 AUMOV V14P42AUTO Littelfuse 1: £0.563 3,076In Stock	Mfr. Part No. V14P42AUTO Mouser Part No 576-V14P42AUTO	Littelfuse	Varistors 42V 14mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	3,076In Stock	£0.563 £0.362 £0.318 £0.297 View £0.296 £0.292	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		42 VAC	50 VDC	68 V	135 V	23 mm	10 A	50 J	4 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14P510AUTO Littelfuse 1: £0.751 531In Stock	Mfr. Part No. V14P510AUTO Mouser Part No 576-V14P510AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	531In Stock	£0.751 £0.49 £0.432 £0.405	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		510 VAC	670 VDC	820 V	1.355 kV	17 mm	6.5 kA	205 J	200 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE V14P550AUTO Littelfuse 1: £0.751 938In Stock	Mfr. Part No. V14P550AUTO Mouser Part No 576-V14P550AUTO	Littelfuse	Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	938In Stock	£0.751 £0.49 £0.432 £0.405	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		550 VAC	745 VDC	910 V	1.5 kV	17 mm	6.5 kA	210 J	180 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 18V 120pF 0603 AEC-Q200 MLA AUTO V18MLA0603NHAUTO Littelfuse 1: £0.338 1,841In Stock 2,500Expected 21/07/2027	Mfr. Part No. V18MLA0603NHAUTO Mouser Part No 576-V18MLA0603NHAUTO	Littelfuse	Varistors 18V 120pF 0603 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	1,841In Stock 2,500Expected 21/07/2027	Cut Tape £0.338 £0.212 £0.183 £0.169 View Reel £0.137 £0.162 £0.155 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	14 VAC	18 VDC	28 V	50 V		30 A	100 mJ	120 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 18V 520pF 0805 AEC-Q200 MLA AUTO V18MLA0805NHAUTO Littelfuse 1: £0.375 312In Stock 2,500Expected 04/01/2027	Mfr. Part No. V18MLA0805NHAUTO Mouser Part No 576-V18MLA0805NHAUTO	Littelfuse	Varistors 18V 520pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	312In Stock 2,500Expected 04/01/2027	Cut Tape £0.375 £0.234 £0.203 £0.188 View Reel £0.143 £0.179 £0.172 £0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	14 VAC	18 VDC	28 V	44 V		120 A	300 mJ	520 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 30V 20mm Epoxy AEC-Q200 AUMOV V20E30AUTO Littelfuse 1: £0.653 6In Stock	Mfr. Part No. V20E30AUTO Mouser Part No 576-V20E30AUTO	Littelfuse	Varistors 30V 20mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	6In Stock	£0.653 £0.423 £0.373 £0.348 £0.346	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		30 VAC	34 VDC	47 V	93 V	17 mm	20 A	90 J	12 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H300AUTO Littelfuse 1: £0.978 600In Stock	Mfr. Part No. V20H300AUTO Mouser Part No 576-V20H300AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	600In Stock	£0.978 £0.645 £0.572 £0.546	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		300 VAC	385 VDC	470 V	775 V	23 mm	10 kA	290 J	800 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H320AUTO Littelfuse 1: £0.978 125In Stock	Mfr. Part No. V20H320AUTO Mouser Part No 576-V20H320AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	125In Stock	£0.978 £0.645 £0.572 £0.546	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		320 VAC	420 VDC	510 V	840 V	23 mm	10 kA	320 J	750 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 25V 20mm Phenolic AEC-Q200 AUMOV V20P25AUTO Littelfuse 1: £0.751 3,252In Stock 7,200On Order	Mfr. Part No. V20P25AUTO Mouser Part No 576-V20P25AUTO	Littelfuse	Varistors 25V 20mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	3,252In Stock 7,200On Order On Order Ship Dates Mfr. No: V20P25AUTO Stock: 3,252 Can Dispatch Immediately On Order: 4,000 Expected 25/01/2027 3,200 Expected 04/03/2027 Factory Lead Time: 16 Weeks	£0.751 £0.49 £0.432 £0.393 £0.382	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		25 VAC	28 VDC	39 V	77 V	12.5 mm	20 A	77 J	13.5 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors 275 VAC 260J 710V-CL 10KA-PK V20P275AUTO Littelfuse 1: £0.856 142In Stock	Mfr. Part No. V20P275AUTO Mouser Part No 576-V20P275AUTO	Littelfuse	Varistors 275 VAC 260J 710V-CL 10KA-PK Learn More about Littelfuse aumov varistors	Datasheet	142In Stock	£0.856 £0.56 £0.496 £0.47	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	23 mm	10 kA	260 J	900 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20P320AUTO Littelfuse 1: £0.856 1,046In Stock	Mfr. Part No. V20P320AUTO Mouser Part No 576-V20P320AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	1,046In Stock	£0.856 £0.56 £0.496 £0.47	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		320 VAC	420 VDC	510 V	840 V	23 mm	10 kA	320 J	750 pF	- 40 C	+ 125 C	AEC-Q200	Bulk