Varistors – Mouser United Kingdom

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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 320VAC 10% 14mm StandarD B72214S0321K101 TDK 1: £0.24 19,960In Stock	Mfr. Part No. B72214S0321K101 Mouser Part No 871-B72214S321K101	TDK	Varistors 320VAC 10% 14mm StandarD Learn More about TDK epcosvaristors	Datasheet	19,960In Stock	£0.24 £0.148 £0.136	Min.: 1 Mult.: 1	Disc Varistor,StandarD 14mm	MOVs	PCB Mount	Radial		320 VAC	420 VDC	510 V	840 V	14 mm	4.5 kA	84 J	280 pF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 20mm SuperioR MP B72220P3271K101 TDK 1: £1.08 2,330In Stock 3,000Expected 13/11/2026	Mfr. Part No. B72220P3271K101 Mouser Part No 871-B72220P3271K101	TDK	Varistors 275VAC 10% 20mm SuperioR MP Learn More about TDK epcosvaristors	Datasheet	2,330In Stock 3,000Expected 13/11/2026	£1.08 £0.788 £0.715 £0.633 View £0.595 £0.571 £0.511	Min.: 1 Mult.: 1	Disc Varistor, Multi-Pulse SuperioR 20mm	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	22.5 mm	12 kA	280 J	1.15 nF	- 40 C	+ 105 C		Bulk
Varistors 300VAC 10% 20mm SuperioR MP B72220P3301K101 TDK 1: £1.08 2,591In Stock	Mfr. Part No. B72220P3301K101 Mouser Part No 871-B72220P3301K101	TDK	Varistors 300VAC 10% 20mm SuperioR MP Learn More about TDK epcosvaristors	Datasheet	2,591In Stock	£1.08 £0.788 £0.715 £0.693	Min.: 1 Mult.: 1	Disc Varistor, Multi-Pulse SuperioR 20mm	MOVs	PCB Mount	Radial		300 VAC	385 VDC	470 V	775 V	22.5 mm	12 kA	305 J	1.05 nF	- 40 C	+ 105 C		Bulk
Varistors 510VAC 10% 20mm SuperioR MP B72220P3511K101 TDK 1: £1.80 5,624In Stock	Mfr. Part No. B72220P3511K101 Mouser Part No 871-B72220P3511K101	TDK	Varistors 510VAC 10% 20mm SuperioR MP Learn More about TDK epcos lumileds led solutions	Datasheet	5,624In Stock	£1.80 £1.34 £1.22 £1.10 View £1.04 £0.978 £0.925 £0.917	Min.: 1 Mult.: 1	Disc Varistor, Multi-Pulse SuperioR 20mm	MOVs	PCB Mount	Radial		510 VAC	670 VDC	820 V	1.355 kV	23 mm	10 kA	445 J	600 pF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 20mm AdvanceD B72220S2271K101 TDK 1: £0.78 11,179In Stock	Mfr. Part No. B72220S2271K101 Mouser Part No 871-B72220S2271K101	TDK	Varistors 275VAC 10% 20mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	11,179In Stock	£0.78 £0.505 £0.444 £0.416 View £0.398 £0.369 £0.353 £0.351	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 20mm	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	21.5 mm	1 kA	215 J	850 pF	- 40 C	+ 105 C		Bulk
Varistors 300VAC 10% 20mm AdvanceD B72220S2301K101 TDK 1: £0.78 10,063In Stock 16,800Expected 14/12/2026	Mfr. Part No. B72220S2301K101 Mouser Part No 871-B72220S2301K101	TDK	Varistors 300VAC 10% 20mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	10,063In Stock 16,800Expected 14/12/2026	£0.78 £0.517	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 20mm	MOVs	PCB Mount	Radial		470 VAC	385 VDC	470 V	775 V	21.5 mm	1 kA	250 J	780 pF	- 40 C	+ 105 C		Bulk
Varistors 510VAC 10% 20mm AdvanceD B72220S2511K101 TDK 1: £1.45 10,096In Stock	Mfr. Part No. B72220S2511K101 Mouser Part No 871-B72220S2511K101	TDK	Varistors 510VAC 10% 20mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	10,096In Stock	£1.45 £1.07 £0.969 £0.863 View £0.818 £0.788 £0.726 £0.709	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 20mm	MOVs	PCB Mount	Radial		510 VAC	670 VDC	820 V	1.355 kV	21.5 mm	10 kA	325 J	340 pF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 20mm StandarD B72220S0271K101 TDK 1: £0.608 21,517In Stock 16,600Expected 13/11/2026	Mfr. Part No. B72220S0271K101 Mouser Part No 871-B72220S271K101	TDK	Varistors 275VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	21,517In Stock 16,600Expected 13/11/2026	£0.608 £0.388 £0.302 £0.276 View £0.25 £0.221 £0.202 £0.186 £0.183	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	20 mm	8 kA	151 J	630 pF	- 40 C	+ 105 C		Bulk
Varistors 300VAC 10% 20mm StandarD B72220S0301K101 TDK 1: £0.653 21,676In Stock 29,400Expected 30/11/2026	Mfr. Part No. B72220S0301K101 Mouser Part No 871-B72220S301K101	TDK	Varistors 300VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	21,676In Stock 29,400Expected 30/11/2026	£0.653 £0.418 £0.288 £0.268 View £0.227 £0.195 £0.175 £0.173 £0.146	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial		300 VAC	385 VDC	470 V	775 V	20 mm	8 kA	173 J	580 pF	- 40 C	+ 105 C		Bulk
Varistors 385VAC 10% 20mm StandarD B72220S0381K101 TDK 1: £0.661 23,382In Stock 13,600Expected 23/11/2026	Mfr. Part No. B72220S0381K101 Mouser Part No 871-B72220S381K101	TDK	Varistors 385VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	23,382In Stock 13,600Expected 23/11/2026	£0.661 £0.412 £0.316 £0.302 View £0.263 £0.186	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial		385 VAC	505 VDC	620 V	1.025 kV	20 mm	8 kA	150 J	450 pF	- 40 C	+ 105 C		Bulk
Varistors 550VAC 10% 20mm StandarD B72220S0551K101 TDK 1: £1.23 7,109In Stock	Mfr. Part No. B72220S0551K101 Mouser Part No 871-B72220S551K101	TDK	Varistors 550VAC 10% 20mm StandarD Learn More about TDK epcosvaristors	Datasheet	7,109In Stock	£1.23 £0.899 £0.818 £0.722 View £0.683 £0.643 £0.591	Min.: 1 Mult.: 1	Disc Varistor, StandarD 20mm	MOVs	PCB Mount	Radial		550 VAC	745 VDC	910 V	1.5 kV	21.5 mm	6.5 kA	210 J	320 pF	- 40 C	+ 105 C		Bulk
Varistors 1210 4.0V 250A B72530T0040M062 TDK 1: £0.548 17,060In Stock	Mfr. Part No. B72530T0040M062 Mouser Part No 871-B72530T40M62	TDK	Varistors 1210 4.0V 250A Learn More about TDK epcosvaristors	Datasheet	17,060In Stock	Cut Tape £0.548 £0.347 £0.304 £0.283 Reel £0.247 View £0.271 £0.26 £0.236 £0.23	Min.: 1 Mult.: 1 : 3,000	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	4 VAC	5.5 VDC	8 V	17 V		250 A	400 mJ	5 nF	- 55 C	+ 125 C		Reel, Cut Tape
Varistors 2220 20Vrms 1200A B72540E0200K062 TDK 1: £1.65 4,743In Stock 15,000On Order	Mfr. Part No. B72540E0200K062 Mouser Part No 871-B72540E0200K062	TDK	Varistors 2220 20Vrms 1200A Learn More about TDK automotive multilayer varistors	Datasheet	4,743In Stock 15,000On Order On Order Ship Dates Mfr. No: B72540E0200K062 Stock: 4,743 Can Dispatch Immediately On Order: 7,500 Expected 30/10/2026 7,500 Expected 09/11/2026 Factory Lead Time: 14 Weeks	Cut Tape £1.65 £1.22 £1.11 £1.05 Reel £1.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Automotive Standard	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	20 VAC	26 VDC	33 V	54 V		1.2 kA	7.8 J	7 nF	- 55 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors CT2220K40G B72540T0400K062 TDK 1: £1.07 6,589In Stock	Mfr. Part No. B72540T0400K062 Mouser Part No 871-B72540T400K62	TDK	Varistors CT2220K40G Learn More about TDK ctvs varistors	Datasheet	6,589In Stock	Cut Tape £1.07 £0.78 £0.706 £0.626 £0.615 Reel £0.615 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	40 VAC	56 VDC	68 V	110 V		1 kA	9 J	2 nF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors High Surge MLV Max Op VRMS 30 B72540T6300K062 TDK 1: £2.58 1,244In Stock	Mfr. Part No. B72540T6300K062 Mouser Part No 871-B72540T6300K62	TDK	Varistors High Surge MLV Max Op VRMS 30 Learn More about TDK ctvs varistors	Datasheet	1,244In Stock	Cut Tape £2.58 £1.94 £1.77 £1.60 Reel £1.45 View £1.52 £1.36 £1.31 £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 600	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	30 VAC	38 VDC	47 V	77 V		5 kA	15 J	10 nF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 140VAC 10% 3225mm B72650M0141K072 TDK 1: £0.63 13,072In Stock	Mfr. Part No. B72650M0141K072 Mouser Part No 871-B72650M0141K072	TDK	Varistors 140VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	13,072In Stock	Cut Tape £0.63 £0.403 £0.391 £0.363 Reel £0.295 View £0.322 £0.31 £0.287 £0.284 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Standard High Surge	MLVs	PCB Mount	SMD/SMT	3225 (8063 metric)	140 VAC	180 VDC	220 V	360 V		400 A	4.5 J	95 pF	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Varistors 150VAC 10% 3225mm B72650M0151K072 TDK 1: £0.63 6,000In Stock 4,000Expected 30/09/2026	Mfr. Part No. B72650M0151K072 Mouser Part No 871-B72650M0151K072	TDK	Varistors 150VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	6,000In Stock 4,000Expected 30/09/2026	Cut Tape £0.63 £0.485 £0.354 £0.33 Reel £0.293 View £0.316 £0.304 £0.282 £0.277	Min.: 1 Mult.: 1 : 2,000	Automotive Standard	MLVs	PCB Mount	SMD/SMT	3225 (8063 metric)	150 VAC	200 VDC	240 V	395 V		400 A	4.9 J	90 pF	- 40 C	+ 85 C		Reel, Cut Tape
Varistors 250VAC 10% 3225mm B72650M0251K072 TDK 1: £0.63 25,564In Stock	Mfr. Part No. B72650M0251K072 Mouser Part No 871-B72650M0251K072	TDK	Varistors 250VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	25,564In Stock	Cut Tape £0.63 £0.403 £0.354 £0.33 Reel £0.244 View £0.309 £0.266 £0.221 £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT		250 VAC	320 VDC	390 V	650 V		400 A	8.2 J	55 pF	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Varistors 275VAC 10% 3225mm B72650M0271K072 TDK 1: £0.511 9,013In Stock	Mfr. Part No. B72650M0271K072 Mouser Part No 871-B72650M0271K072	TDK	Varistors 275VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	9,013In Stock	Cut Tape £0.511 £0.326 £0.285 £0.265 View Reel £0.23 £0.253 £0.244 £0.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT	3225 (8063 metric)	275 VAC	350 VDC	430 V	710 V		400 A	8.6 J	50 pF	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Varistors 50VAC 10% 3225mm B72650M0500K072 TDK 1: £0.63 8,708In Stock	Mfr. Part No. B72650M0500K072 Mouser Part No 871-B72650M0500K072	TDK	Varistors 50VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	8,708In Stock	Cut Tape £0.63 £0.403 £0.384 Reel £0.384 £0.377 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Automotive with Load Dump and Jump Start	MLVs	PCB Mount	SMD/SMT	3225 (1210 metric)	50 VAC	65 VDC	82 V	135 V		400 A	1.8 J	300 pF	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Varistors 130VAC 10% 3225mm B72650M131K72 TDK 1: £0.511 6,405In Stock	Mfr. Part No. B72650M131K72 Mouser Part No 871-B72650M131K72	TDK	Varistors 130VAC 10% 3225mm Learn More about TDK epcosvaristors	Datasheet	6,405In Stock	£0.511 £0.326 £0.285 £0.276 £0.251	Min.: 1 Mult.: 1	CU Standard	MLVs	PCB Mount	SMD/SMT		130 VAC	170 VDC	205 V	340 V		400 A	42 J	100 pF	- 40 C	+ 85 C		Blister Pack
Varistors 150VAC 10% 7mm StandarD B72207S0151K101 TDK 1: £0.233 5,389In Stock	Mfr. Part No. B72207S0151K101 Mouser Part No 871-B72207S0151K101	TDK	Varistors 150VAC 10% 7mm StandarD Learn More about TDK epcosvaristors	Datasheet	5,389In Stock	£0.233 £0.14 £0.12 £0.11 View £0.105 £0.10 £0.095 £0.092 £0.082	Min.: 1 Mult.: 1	Disc Varistor, StandarD 7mm	MOVs	PCB Mount	Radial		150 VAC	200 VDC	240 V	395 V	7 mm	1.2 kA	11 J	170 pF	- 40 C	+ 105 C		Bulk
Varistors 300VAC 10% 7mm AdvanceD B72207S2301K101 TDK 1: £0.203 4,872In Stock	Mfr. Part No. B72207S2301K101 Mouser Part No 871-B72207S2301K101	TDK	Varistors 300VAC 10% 7mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	4,872In Stock	£0.203 £0.123 £0.106 £0.098 View £0.093 £0.089 £0.088 £0.087 £0.079	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 7mm	MOVs	PCB Mount	Radial		300 VAC	385 VDC	470 V	775 V	7 mm	1.75 kA	30 J	90 pF	- 40 C	+ 105 C		Bulk
Varistors 320VAC 10% 7mm AdvanceD B72207S2321K101 TDK 1: £0.217 9,602In Stock	Mfr. Part No. B72207S2321K101 Mouser Part No 871-B72207S2321K101	TDK	Varistors 320VAC 10% 7mm AdvanceD Learn More about TDK epcosvaristors	Datasheet	9,602In Stock	£0.217 £0.131 £0.128 £0.127 £0.124	Min.: 1 Mult.: 1	Disc Varistor, AdvanceD 7mm	MOVs	PCB Mount	Radial		320 VAC	420 VDC	510 V	840 V	7 mm	1.75 kA	32 J	85 pF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 10mm MP AdvanceD B72210P2271K101 TDK 1: £0.323 964In Stock 9,000Expected 10/11/2026	Mfr. Part No. B72210P2271K101 Mouser Part No 871-B72210P2271K101	TDK	Varistors 275VAC 10% 10mm MP AdvanceD Learn More about TDK epcosvaristors	Datasheet	964In Stock 9,000Expected 10/11/2026	£0.323 £0.202 £0.175 £0.162 View £0.156 £0.15	Min.: 1 Mult.: 1	Disc Varistor, Multi-Pulse AdvanceD 10mm	MOVs	PCB Mount	Radial		275 VAC	350 VDC	430 V	710 V	12 mm	3.5 kA	60 J	315 pF	- 40 C	+ 105 C		Bulk