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Screw 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	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	Packaging
Varistors 75VAC 10% 40mm High E B72240B0750K001 TDK 1: $26.38 1,739In Stock	Mfr. Part No. B72240B0750K001 Mouser Part No 871-B72240B0750K001	TDK	Varistors 75VAC 10% 40mm High E	Datasheet	1,739In Stock	$26.38 $21.56 $19.69 $18.64 View $18.04 $17.68	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		75 VAC	100 VDC	120 V	220 V	40 mm	25 kA	190 J	11 nF	- 40 C	+ 105 C	Bulk
Varistors 620V 40KA MOV Disc Square 34mm 621KS34 YAGEO 1: $6.48 9,833In Stock	Mfr. Part No. 621KS34 Mouser Part No 603-621KS34	YAGEO	Varistors 620V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	9,833In Stock	$6.48 $4.98 $4.51 $4.31 View $4.22 $4.13 $4.06 $3.98	Min.: 1 Mult.: 1	34S	MOVs	Chassis Mount	Screw		385 VAC	505 VDC	620 V	1.025 kV	34 mm	40 kA	780 J	3.6 nF	- 40 C	+ 85 C	Bulk
Varistors 130VAC 10% 40mm High E B72240B0131K001 TDK 1: $26.81 161In Stock	Mfr. Part No. B72240B0131K001 Mouser Part No 871-B72240B131K1	TDK	Varistors 130VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	161In Stock	$26.81 $21.56 $19.79	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		150 VAC	170 VDC	205 V	340 V	40 mm	40 kA	310 J	5.6 nF	- 40 C	+ 105 C	Bulk
Varistors 550VAC 10% 40mm High E B72240L0551K102 TDK 1: $17.75 230In Stock	Mfr. Part No. B72240L0551K102 Mouser Part No 871-B72240L0551K102	TDK	Varistors 550VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	230In Stock	$17.75 $14.37 $13.44 $12.42 View $11.92 $11.63	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		550 VAC	745 VDC	910 V	1.5 kV		40 kA	960 J	1.4 nF	- 40 C	+ 105 C	Bulk
Varistors 750VAC 10% 40mm High E B72240B0751K001 TDK 1: $37.69 446In Stock	Mfr. Part No. B72240B0751K001 Mouser Part No 871-B72240B751K1	TDK	Varistors 750VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	446In Stock	$37.69 $33.18	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		750 VAC	970 VDC	1.2 kV	2 kV	40 mm	40 kA	1.2 kJ	1 nF	- 40 C	+ 105 C	Bulk
Varistors 460VAC 10% 40mm High E B72240L0461K102 TDK 1: $18.11 348In Stock	Mfr. Part No. B72240L0461K102 Mouser Part No 871-B72240L0461K102	TDK	Varistors 460VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	348In Stock	$18.11 $14.37 $13.44 $12.76 View $12.18 $11.63 $11.62 Quote	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		460 VAC	615 VDC	750 V	1.24 kV		40 kA	960 J	1.6 nF	- 40 C	+ 105 C	Bulk
Varistors 360V 40KA MOV Square 34mm 361KS34 YAGEO 1: $8.21 847In Stock	Mfr. Part No. 361KS34 Mouser Part No 603-361KS34	YAGEO	Varistors 360V 40KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	847In Stock	$8.21 $6.92 $6.54 $5.66 View $5.37 $4.40 $4.26	Min.: 1 Mult.: 1	34S	MOVs	Chassis Mount	Screw		230 VAC	300 VDC	360 V	595 V	34 mm	40 kA	510 J	6 nF	- 40 C	+ 85 C	Bulk
Varistors MOV 150VAC 10% 40MM HIGH E B72240B0151K001 TDK 1: $29.77 135In Stock	Mfr. Part No. B72240B0151K001 Mouser Part No 871-B72240B151K1	TDK	Varistors MOV 150VAC 10% 40MM HIGH E Learn More about TDK epcosvaristors	Datasheet	135In Stock	$29.77 $26.59 $24.19 $22.45 $22.39	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 470V 70KA MOV Disc 53mm 471KD53 YAGEO 1: $14.54 293In Stock	Mfr. Part No. 471KD53 Mouser Part No 603-471KD53	YAGEO	Varistors 470V 70KA MOV Disc 53mm Learn More about YAGEO mov overvoltage devices	Datasheet	293In Stock	$14.54 $11.47 $10.56 $9.98 View $9.59 $9.19 $8.99 Quote	Min.: 1 Mult.: 1	53D	MOVs	Chassis Mount	Screw		300 VAC	385 VDC	470 V	775 V	53 mm	70 kA	1080 J	6.5 nF	- 40 C	+ 85 C	Bulk
Varistors 750VAC 10% 40mm High E B72240L0751K102 TDK 1: $18.11 276In Stock	Mfr. Part No. B72240L0751K102 Mouser Part No 871-B72240L0751K102	TDK	Varistors 750VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	276In Stock	$18.11 $14.37 $13.44 $12.42 View $12.16 $11.58 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
Varistors 230VAC 10% 40mm High E B72240L0231K100 TDK 1: $16.04 240In Stock	Mfr. Part No. B72240L0231K100 Mouser Part No 871-B72240L231K100	TDK	Varistors 230VAC 10% 40mm High E	Datasheet	240In Stock	$16.04 $12.90 $12.36 $10.90 View $10.18 $9.89 Quote	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm		Chassis Mount	Screw		230 VAC								- 40 C	+ 105 C	Bulk
Varistors 680V 40KA MOV Disc Square 34mm 681KS34 YAGEO 1: $7.59 158In Stock	Mfr. Part No. 681KS34 Mouser Part No 603-681KS34	YAGEO	Varistors 680V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	158In Stock	$7.59 $6.40 $6.05 $5.25 View $4.97 $3.94	Min.: 1 Mult.: 1	34S	MOVs	Chassis Mount	Screw		420 VAC	560 VDC	680 V	1.12 kV	34 mm	40 kA	810 J	3.3 nF	- 40 C	+ 85 C	Bulk
Varistors 680VAC 10% 40mm High E B72240B681K1 TDK 1: $36.30 30In Stock	Mfr. Part No. B72240B681K1 Mouser Part No 871-B72240B681K1	TDK	Varistors 680VAC 10% 40mm High E	Datasheet	30In Stock	$36.30 $33.47 $27.70 $27.68 View $27.67 Quote	Min.: 1 Mult.: 1	HighE	MOVs	Chassis Mount	Screw		680 VAC	895 VDC	1.1 kV	1.815 kV	40 mm	40 kA	1100 J	1.1 nF	- 40 C	+ 105 C	Bulk
Varistors 430V 25KA 60x55x14mm ERZ-C32EK431Y Panasonic Industry 1: $29.55 110In Stock End of Life	Mfr. Part No. ERZ-C32EK431Y Mouser Part No 667-ERZ-C32EK431Y End of Life	Panasonic Industry	Varistors 430V 25KA 60x55x14mm	Datasheet	110In Stock	$29.55 $25.96 $24.78 $22.17 View $20.41 $20.35 Quote	Min.: 1 Mult.: 1	ZNR	MOVs	Chassis Mount	Screw		250 VAC	350 VDC	430 V	710 V		25 kA	400 J	2.5 nF	- 40 C	+ 85 C	Bulk
Varistors 130VAC 10% 32mm High E B72232B0131K001 TDK 1: $21.47 132In Stock	Mfr. Part No. B72232B0131K001 Mouser Part No 871-B72232B0131K001	TDK	Varistors 130VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	132In Stock	$21.47 $17.14 $15.61 $14.24 $13.93	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 32mm	MOVs	Chassis Mount	Screw		130 VAC	170 VDC	205 V	340 V	32 mm	25 kA	210 J	4.4 nF	- 40 C	+ 105 C	Bulk
Varistors 550VAC 10% 32mm High E B72232B0551K001 TDK 1: $22.12 272In Stock	Mfr. Part No. B72232B0551K001 Mouser Part No 871-B72232B551K1	TDK	Varistors 550VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	272In Stock	$22.12 $17.65 $16.90 $16.68 $15.18	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 230VAC 10% 40mm High E B72240B0231K001 TDK 1: $32.03 205In Stock	Mfr. Part No. B72240B0231K001 Mouser Part No 871-B72240B231K1	TDK	Varistors 230VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	205In Stock	$32.03 $27.74 $25.83 $24.49 $23.73	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: $31.02 167In Stock	Mfr. Part No. B72240B0271K001 Mouser Part No 871-B72240B271K1	TDK	Varistors 275VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	167In Stock	$31.02 $30.70	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 385VAC 10% 40mm High E B72240B0381K001 TDK 1: $45.72 124In Stock 160Expected 2027/04/06	Mfr. Part No. B72240B0381K001 Mouser Part No 871-B72240B381K1	TDK	Varistors 385VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	124In Stock 160Expected 2027/04/06	$45.72 $43.86	Min.: 1 Mult.: 1	Disc Varistor, High-Energy 40mm	MOVs	Chassis Mount	Screw		385 VAC	505 VDC	620 V	1.025 kV	40 mm	40 kA	800 J	1.9 nF	- 40 C	+ 105 C	Bulk
Varistors 460VAC 10% 40mm High E B72240B0461K001 TDK 1: $35.11 158In Stock 120Expected 2026/12/04	Mfr. Part No. B72240B0461K001 Mouser Part No 871-B72240B461K1	TDK	Varistors 460VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	158In Stock 120Expected 2026/12/04	$35.11 $29.91 $27.46 $26.07 $25.27	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: $32.81 351In Stock	Mfr. Part No. B72240B0551K001 Mouser Part No 871-B72240B551K1	TDK	Varistors 550VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	351In Stock	$32.81 $29.01 $27.18 $26.62 $24.20	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: $15.33 248In Stock	Mfr. Part No. B72240L0151K100 Mouser Part No 871-B72240L0151K100	TDK	Varistors 150VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	248In Stock	$15.33 $12.11 $11.30 $10.42 View $9.99 $9.73 $9.52	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 200V 8A CLAMP ERZ-C20EK241 Panasonic Industry 1: $9.05 191In Stock End of Life	Mfr. Part No. ERZ-C20EK241 Mouser Part No 667-ERZ-C20EK241 End of Life	Panasonic Industry	Varistors 200V 8A CLAMP	Datasheet	191In Stock	$9.05 $7.35 $7.33 $6.83 View $6.70 $6.55	Min.: 1 Mult.: 1	ZNR	MOVs	Chassis Mount	Screw	1805 (4814 metric)	150 VAC	200 VDC	240 V	395 V		8 kA	95 J	1.5 nF	- 40 C	+ 85 C	Bulk
Varistors 620V 8KA 48x42x14mm ERZ-C20EK621Y Panasonic Industry 1: $21.28 16In Stock End of Life	Mfr. Part No. ERZ-C20EK621Y Mouser Part No 667-ERZ-C20EK621Y End of Life	Panasonic Industry	Varistors 620V 8KA 48x42x14mm	Datasheet	16In Stock	$21.28 $18.08 $16.34 $15.47 View $15.35 $15.32 Quote	Min.: 1 Mult.: 1	ZNR	MOVs	Chassis Mount	Screw	1805 (4814 metric)	350 VAC	505 VDC	620 V	1.025 kV		8 kA	160 J	900 pF	- 40 C	+ 85 C	Bulk
Varistors 820V 8KA 48x42x14mm ERZ-C20EK821Y Panasonic Industry 1: $22.75 10In Stock End of Life	Mfr. Part No. ERZ-C20EK821Y Mouser Part No 667-ERZ-C20EK821Y End of Life	Panasonic Industry	Varistors 820V 8KA 48x42x14mm	Datasheet	10In Stock	$22.75 $18.90 $16.44 $15.53 View $15.34 $15.26 Quote	Min.: 1 Mult.: 1	ZNR	MOVs	Chassis Mount	Screw	1805 (4814 metric)	463 VAC	670 VDC	820 V	1.355 kV		8 kA	215 J	700 pF	- 40 C	+ 85 C	Bulk