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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	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 IsoMOV 5KA 175Vrms Bulk In-Line IsoM5-175-B-L2 Bourns 1: £1.97 2,195In Stock	Mfr. Part No. IsoM5-175-B-L2 Mouser Part No 652-ISOM5-175-B-L2	Bourns	Varistors IsoMOV 5KA 175Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	2,195In Stock	£1.97 £0.969 £0.863 £0.683 View £0.623 £0.59	Min.: 1 Mult.: 1	IsoM5	MOVs	Through Hole	Radial	175 VAC	225 VDC		470 V	17 mm	250 A		40 pF	- 40 C	+ 125 C		Bulk
Varistors IsoMOV 5KA 275Vrms Bulk In-Line IsoM5-275-B-L2 Bourns 1: £1.75 4,161In Stock 3,300Expected 07/01/2027	Mfr. Part No. IsoM5-275-B-L2 Mouser Part No 652-ISOM5-275-B-L2	Bourns	Varistors IsoMOV 5KA 275Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	4,161In Stock 3,300Expected 07/01/2027	£1.75 £0.969 £0.89 £0.742 View £0.678 £0.624 £0.60 £0.599	Min.: 1 Mult.: 1	IsoM5	MOVs	Through Hole	Radial	275 VAC	350 VDC		730 V	17 mm	250 A		40 pF	- 40 C	+ 125 C		Bulk
Varistors IsoMOV 5KA 555Vrms Bulk In-Line IsoM5-555-B-L2 Bourns 1: £1.83 6,835In Stock 2,300Expected 11/01/2027	Mfr. Part No. IsoM5-555-B-L2 Mouser Part No 652-ISOM5-555-B-L2	Bourns	Varistors IsoMOV 5KA 555Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	6,835In Stock 2,300Expected 11/01/2027	£1.83 £0.969 £0.925 £0.742 View £0.718 £0.692 £0.648	Min.: 1 Mult.: 1	IsoM5	MOVs	Through Hole	Radial	555 VAC	745 VDC		1.4 kV	17 mm	250 A		40 pF	- 40 C	+ 125 C		Bulk
Varistors IsoMOV 8KA 250Vrms Bulk In-Line IsoM8-250-B-L2 Bourns 1: £2.28 1,583In Stock	Mfr. Part No. IsoM8-250-B-L2 Mouser Part No 652-ISOM8-250-B-L2	Bourns	Varistors IsoMOV 8KA 250Vrms Bulk In-Line Learn More about Bourns isomov	Datasheet	1,583In Stock	£2.28 £1.17 £0.952 £0.943 View £0.826 £0.711 £0.698	Min.: 1 Mult.: 1	IsoM8	MOVs	Through Hole	Radial	250 VAC	320 VDC		675 V	23 mm	250 A		50 pF	- 40 C	+ 125 C		Bulk
Varistors 1100pF 47volts 10% MOV-07D470K Bourns 1: £0.15 35,868In Stock	Mfr. Part No. MOV-07D470K Mouser Part No 652-MOV-07D470K	Bourns	Varistors 1100pF 47volts 10% Learn More about Bourns MOV	Datasheet	35,868In Stock	£0.15 £0.089 £0.07 £0.066 View £0.059 £0.057	Min.: 1 Mult.: 1	MOV-07DxxxK	MOVs	PCB Mount	Radial	30 VAC	52 VDC	47 V	93 V	7 mm	250 A	2.5 J	1.1 nF	- 40 C	+ 85 C		Bulk
Varistors 1000volts 14mm MOV-14D102K Bourns 1: £0.511 5,535In Stock	Mfr. Part No. MOV-14D102K Mouser Part No 652-MOV-14D102K	Bourns	Varistors 1000volts 14mm Learn More about Bourns MOV	Datasheet	5,535In Stock	£0.511 £0.326 £0.256 £0.244 View £0.231 £0.219 £0.21	Min.: 1 Mult.: 1	MOV-14DxxxK	MOVs	PCB Mount	Radial	625 VAC	1 kVDC	1 kV	1.65 kV	14 mm	4.5 kA	190 J	200 pF	- 40 C	+ 85 C		Bulk
Varistors 620volts 14mm MOV-14D621K Bourns 1: £0.421 7,150In Stock	Mfr. Part No. MOV-14D621K Mouser Part No 652-MOV-14D621K	Bourns	Varistors 620volts 14mm Learn More about Bourns MOV	Datasheet	7,150In Stock	£0.421 £0.265 £0.213 £0.196 View £0.192 £0.184 £0.168 £0.167	Min.: 1 Mult.: 1	MOV-14DxxxK	MOVs	PCB Mount	Radial	385 VAC	620 VDC	620 V	1.025 kV	14 mm	4.5 kA	125 J	320 pF	- 40 C	+ 85 C		Bulk
Varistors 680volts 14mm MOV-14D681K Bourns 1: £0.398 12,777In Stock	Mfr. Part No. MOV-14D681K Mouser Part No 652-MOV-14D681K	Bourns	Varistors 680volts 14mm Learn More about Bourns MOV	Datasheet	12,777In Stock	£0.398 £0.299 £0.233 £0.223 View £0.21 £0.194 £0.177 £0.175 £0.17	Min.: 1 Mult.: 1	MOV-14DxxxK	MOVs	PCB Mount	Radial	420 VAC	680 VDC	680 V	1.12 kV	14 mm	4.5 kA	130 J	290 pF	- 40 C	+ 85 C		Bulk
Varistors 910volts 14mm MOV-14D911K Bourns 1: £0.518 12,980In Stock	Mfr. Part No. MOV-14D911K Mouser Part No 652-MOV-14D911K	Bourns	Varistors 910volts 14mm Learn More about Bourns MOV	Datasheet	12,980In Stock	£0.518 £0.325 £0.254 £0.243 View £0.229 £0.207 £0.19 £0.185	Min.: 1 Mult.: 1	MOV-14DxxxK	MOVs	PCB Mount	Radial	550 VAC	910 VDC	910 V	1.5 kV	14 mm	4.5 kA	175 J	220 pF	- 40 C	+ 85 C		Bulk
Varistors 1000volts 20mm MOV-20D102K Bourns 1: £1.06 5,842In Stock	Mfr. Part No. MOV-20D102K Mouser Part No 652-MOV-20D102K	Bourns	Varistors 1000volts 20mm Learn More about Bourns MOV	Datasheet	5,842In Stock	£1.06 £0.70 £0.59 £0.566 View £0.554 £0.54 £0.509 £0.506	Min.: 1 Mult.: 1	MOV-20DxxxK	MOVs	PCB Mount	Radial	625 VAC	1 kVDC	1 kV	1.65 kV	20 mm	4.5 kA	190 J	200 pF	- 40 C	+ 85 C		Bulk
Varistors 470volts 20mm MOV-20D471K Bourns 1: £0.593 7,543In Stock	Mfr. Part No. MOV-20D471K Mouser Part No 652-MOV-20D471K	Bourns	Varistors 470volts 20mm Learn More about Bourns MOV	Datasheet	7,543In Stock	£0.593 £0.378 £0.305 £0.292 View £0.281 £0.271 £0.265	Min.: 1 Mult.: 1	MOV-20DxxxK	MOVs	PCB Mount	Radial	300 VAC	470 VDC	470 V	775 V	20 mm	4.5 kA	125 J	430 pF	- 40 C	+ 85 C		Bulk
Varistors 510volts 20mm MOV-20D511K Bourns 1: £0.593 7,334In Stock	Mfr. Part No. MOV-20D511K Mouser Part No 652-MOV-20D511K	Bourns	Varistors 510volts 20mm Learn More about Bourns MOV	Datasheet	7,334In Stock	£0.593 £0.378 £0.305 £0.292 View £0.276 £0.262 £0.261	Min.: 1 Mult.: 1	MOV-20DxxxK	MOVs	PCB Mount	Radial	320 VAC	510 VDC	510 V	845 V	20 mm	4.5 kA	125 J	390 pF	- 40 C	+ 85 C		Bulk
Varistors 14VAC 10% 10mm AEC-Q200 B72210S1140K102 TDK 1: £0.684 6,152In Stock	Mfr. Part No. B72210S1140K102 Mouser Part No 871-B72210S1140K102	TDK	Varistors 14VAC 10% 10mm AEC-Q200 Learn More about TDK automotive multilayer varistors	Datasheet	6,152In Stock	£0.684 £0.443 £0.363 £0.349 View £0.337 £0.335 £0.32 £0.306	Min.: 1 Mult.: 1	Disc Varistor, Auto-Grade 10mm	MOVs	PCB Mount	Radial	14 VAC	16 VDC	22 V	43 V	7 mm	500 A	2 J	5.2 nF	- 40 C	+ 105 C	AEC-Q100	Bulk
Varistors 14VAC 10% 14mm AEC-Q200 B72214S1140K501 TDK 1: £0.882 5,906In Stock	Mfr. Part No. B72214S1140K501 Mouser Part No 871-B72214S1140K501	TDK	Varistors 14VAC 10% 14mm AEC-Q200 Learn More about TDK automotive multilayer varistors	Datasheet	5,906In Stock	£0.882 £0.579 £0.479 £0.459 View £0.443 £0.432 £0.413	Min.: 1 Mult.: 1	Disc Varistor, Auto-Grade 14mm	MOVs	PCB Mount	Radial	14 VAC	16 VDC	22 V	43 V	16 mm	1 kA	4 J	10 nF	- 40 C	+ 105 C	AEC-Q100	Bulk
Varistors 250VAC 10% 32mm High E B72232B0251K001 TDK 1: £13.25 172In Stock	Mfr. Part No. B72232B0251K001 Mouser Part No 871-B72232B0251K001	TDK	Varistors 250VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	172In Stock	£13.25 £10.51 £10.42 £9.48	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	PCB Mount	SMD/SMT	250 VAC	320 VDC	390 V	650 V	32 mm	25 kA	330 J	2.2 nF	- 40 C	+ 105 C		Bulk
Varistors 275VAC 10% 32mm High E B72232B0271K001 TDK 1: £14.74 441In Stock	Mfr. Part No. B72232B0271K001 Mouser Part No 871-B72232B0271K001	TDK	Varistors 275VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	441In Stock	£14.74 £14.59	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	PCB Mount	SMD/SMT	275 VAC	350 VDC	430 V	710 V	32 mm	25 kA	360 J	2 nF	- 40 C	+ 105 C		Bulk
Varistors 550VAC 10% 32mm High E B72232B0551K001 TDK 1: £15.67 235In Stock	Mfr. Part No. B72232B0551K001 Mouser Part No 871-B72232B551K1	TDK	Varistors 550VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	235In Stock	£15.67 £13.27 £12.52 £11.39	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	Chassis Mount	Screw	550 VAC	745 VDC	910 V	1.5 kV	32 mm	25 kA	620 J	1 nF	- 40 C	+ 105 C		Bulk
Varistors MOV 150VAC 10% 40MM HIGH E B72240B0151K001 TDK 1: £22.35 114In Stock	Mfr. Part No. B72240B0151K001 Mouser Part No 871-B72240B151K1	TDK	Varistors MOV 150VAC 10% 40MM HIGH E Learn More about TDK epcosvaristors	Datasheet	114In Stock	£22.35 £19.96 £18.06 £16.81	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	150 VAC	200 VDC	240 V	395 V	32 mm	40 kA	360 J	4.8 nF	- 40 C	+ 105 C		Bulk
Varistors 230VAC 10% 40mm High E B72240B0231K001 TDK 1: £24.04 153In Stock	Mfr. Part No. B72240B0231K001 Mouser Part No 871-B72240B231K1	TDK	Varistors 230VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	153In Stock	£24.04 £20.82 £19.39 £19.38 £17.81	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	230 VAC	300 VDC	360 V	595 V	32 mm	40 kA	460 J	3.2 nF	- 40 C	+ 85 C		Bulk
Varistors 275VAC 10% 40mm High E B72240B0271K001 TDK 1: £21.33 165In Stock 160Expected 21/12/2026	Mfr. Part No. B72240B0271K001 Mouser Part No 871-B72240B271K1	TDK	Varistors 275VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	165In Stock 160Expected 21/12/2026	£21.33 £20.97	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	275 VAC	350 VDC	430 V	710 V	40 mm	40 kA	550 J	2.7 nF	- 40 C	+ 105 C		Bulk
Varistors 420VAC 10% 40mm High E B72240B0421K001 TDK 1: £28.21 91In Stock 120Expected 22/12/2026	Mfr. Part No. B72240B0421K001 Mouser Part No 871-B72240B421K1	TDK	Varistors 420VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	91In Stock 120Expected 22/12/2026	£28.21 £23.26 £22.23 £22.19 £18.97	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	420 VAC	560 VDC	680 V	1.12 kV	40 mm	40 kA	910 J	1.8 nF	- 40 C	+ 105 C		Bulk
Varistors 460VAC 10% 40mm High E B72240B0461K001 TDK 1: £26.36 95In Stock 120Expected 04/01/2027	Mfr. Part No. B72240B0461K001 Mouser Part No 871-B72240B461K1	TDK	Varistors 460VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	95In Stock 120Expected 04/01/2027	£26.36 £22.45 £20.61 £19.57 £18.97	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	460 VAC	615 VDC	750 V	1.24 kV	40 mm	40 kA	1 kJ	1.6 nF	- 40 C	+ 105 C		Bulk
Varistors 550VAC 10% 40mm High E B72240B0551K001 TDK 1: £24.63 323In Stock	Mfr. Part No. B72240B0551K001 Mouser Part No 871-B72240B551K1	TDK	Varistors 550VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	323In Stock	£24.63 £21.77 £20.40 £19.97 £18.17	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	550 VAC	745 VDC	910 V	1.5 kV	40 mm	40 kA	960 J	1.4 nF	- 40 C	+ 105 C		Bulk
Varistors 150VAC 10% 40mm High E B72240L0151K100 TDK 1: £11.51 238In Stock	Mfr. Part No. B72240L0151K100 Mouser Part No 871-B72240L0151K100	TDK	Varistors 150VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	238In Stock	£11.51 £9.09 £8.49 £7.82 View £7.50 £7.31 £7.15	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	150 VAC	200 VDC	240 V	395 V		40 kA	360 J	4.8 nF	- 40 C	+ 105 C		Bulk
Varistors 750VAC 10% 40mm High E B72240L0751K102 TDK 1: £13.58 156In Stock	Mfr. Part No. B72240L0751K102 Mouser Part No 871-B72240L0751K102	TDK	Varistors 750VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	156In Stock	£13.58 £10.78 £10.08 £9.31 View £8.91 £8.70 £8.43 Quote	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw	750 VAC	970 VDC	1.2 kV	2 kV		40 kA	1200 J	1 nF	- 40 C	+ 105 C		Bulk