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MOV Overvoltage Protection Devices

YAGEO MOV Overvoltage Protection Devices feature an 18V to 1800V voltage range, ±10% tolerance rating, and ≤25ns response speed. MOV products offer precise voltage clamping capability, 5mm to 53mm diameter options, and ZnO-based construction, doped by many different oxidized metals and coated in silicone or epoxy. YAGEO MOV Devices are ideal for AC power supplies, telecom applications, circuit breakers, smart meters, and consumer electronics.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 620V 40KA MOV Disc Square 34mm 621KS34 YAGEO 1: $9.33 9,753In Stock	Mfr. Part # 621KS34 Mouser Part # 603-621KS34	YAGEO	Varistors 620V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	9,753In Stock	$9.33 $7.17 $6.49 $6.24 View $6.00 $5.96	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 MOV Disc 14mm, 240V 4.5KA,C=13mm 241KD14-C13 YAGEO 1: $0.749 1,925In Stock	Mfr. Part # 241KD14-C13 Mouser Part # 603-241KD14-C13	YAGEO	Varistors MOV Disc 14mm, 240V 4.5KA,C=13mm Learn More about YAGEO mov overvoltage devices	Datasheet	1,925In Stock	$0.749 $0.481 $0.30 $0.204 View $0.177 $0.156 $0.137 $0.124 $0.115	Min.: 1 Mult.: 1	14D	MOVs	PCB Mount	Radial	150 VAC	200 VDC	240 V	395 V	14 mm	4.5 kA	63 J	830 pF	- 40 C	+ 105 C	Bulk
Varistors 360V 40KA MOV Square 34mm 361KS34 YAGEO 1: $11.82 847In Stock	Mfr. Part # 361KS34 Mouser Part # 603-361KS34	YAGEO	Varistors 360V 40KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	847In Stock	$11.82 $9.96 $9.42 $8.15 View $6.51 $6.45 $6.13	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 100V 0.4KA MOV Disc 5mm 101KD05 YAGEO 1: $0.85 1,476In Stock	Mfr. Part # 101KD05 Mouser Part # 603-101KD05	YAGEO	Varistors 100V 0.4KA MOV Disc 5mm Learn More about YAGEO mov overvoltage devices	Datasheet	1,476In Stock	$0.85 $0.70 $0.372 $0.245 View $0.125 $0.105	Min.: 1 Mult.: 1	05D	MOVs	Through Hole	Radial	60 VAC	85 VDC	100 V	177 V	5 mm	400 A	3 J	250 pF	- 40 C	+ 105 C	Bulk
Varistors 120V 4.5KA MOV Disc 14mm 121KH14-FP10TB YAGEO 1: $1.43 3,500In Stock	Mfr. Part # 121KH14-FP10TB Mouser Part # 603-121KH14-FP10TB	YAGEO	Varistors 120V 4.5KA MOV Disc 14mm Learn More about YAGEO mov overvoltage devices	Datasheet	3,500In Stock	$1.43 $0.851 $0.534 $0.402 View $0.357 $0.321 $0.278 $0.262 $0.261	Min.: 1 Mult.: 1	14H	MOVs	Through Hole	Radial	75 VAC	100 VDC	120 V	200 V	14 mm	4.5 kA	32 J	1.7 nF	- 40 C	+ 125 C	Bulk
Varistors 1600V 4.5KA MOV Disc 14mm 162KH14-F YAGEO 1: $3.18 152In Stock	Mfr. Part # 162KH14-F Mouser Part # 603-162KH14-F	YAGEO	Varistors 1600V 4.5KA MOV Disc 14mm Learn More about YAGEO mov overvoltage devices	Datasheet	152In Stock	$3.18 $1.99 $1.47 $1.37 View $1.21 $0.959 $0.919 $0.914	Min.: 1 Mult.: 1	14H	MOVs	Through Hole	Radial	1 kVAC	1.28 kVDC	1.6 kV	2.64 kV	14 mm	4.5 kA	243 J	140 pF	- 40 C	+ 125 C	Bulk
Varistors 18V 0.25KA MOV Disc 5mm 180KD05J YAGEO 1: $0.619 2,719In Stock	Mfr. Part # 180KD05J Mouser Part # 603-180KD05J	YAGEO	Varistors 18V 0.25KA MOV Disc 5mm Learn More about YAGEO mov overvoltage devices	Datasheet	2,719In Stock	$0.619 $0.51 $0.271 $0.179 View $0.13 $0.112 $0.094 $0.085 $0.069	Min.: 1 Mult.: 1	05D	MOVs	Through Hole	Radial	11 VAC	14 VDC	18 V	40 V	5 mm	250 A	0.6 J	1.4 nF	- 40 C	+ 105 C	Bulk
Varistors 33V 0.25KA MOV Disc 7mm 330KD07-F YAGEO 1: $0.605 1,683In Stock	Mfr. Part # 330KD07-F Mouser Part # 603-330KD07-F	YAGEO	Varistors 33V 0.25KA MOV Disc 7mm Learn More about YAGEO mov overvoltage devices	Datasheet	1,683In Stock	$0.605 $0.494 $0.262 $0.173 View $0.125 $0.108 $0.091 $0.082 $0.066	Min.: 1 Mult.: 1	05D	MOVs	Through Hole	Radial	20 VAC	26 VDC	33 V	65 V	7 mm	250 A	1.7 J	1.5 nF	- 40 C	+ 105 C	Bulk
Varistors 360V 2.5KA MOV Disc 10mm 361KH10-FTR YAGEO 1: $1.32 678In Stock	Mfr. Part # 361KH10-FTR Mouser Part # 603-361KH10-FTR	YAGEO	Varistors 360V 2.5KA MOV Disc 10mm Learn More about YAGEO mov overvoltage devices	Datasheet	678In Stock	Cut Tape $1.32 $0.855 $0.533 $0.364 Reel $0.315 View $0.272 $0.239 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 800	10H	MOVs	Through Hole	Radial	300 VAC	230 VDC	360 V	595 V	10 mm	2.5 kA	47 J	280 pF	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors 820V 2.5KA MOV Disc 10mm 821KD10-TB YAGEO 1: $0.922 259In Stock	Mfr. Part # 821KD10-TB Mouser Part # 603-821KD10-TB	YAGEO	Varistors 820V 2.5KA MOV Disc 10mm Learn More about YAGEO mov overvoltage devices	Datasheet	259In Stock	$0.922 $0.598 $0.372 $0.253 View $0.212 $0.19 $0.166 $0.151 $0.143	Min.: 1 Mult.: 1	10D	MOVs	Through Hole	Radial	510 VAC	670 VDC	820 V	1.355 kV	10 mm	2.5 kA	85 J	120 pF	- 40 C	+ 105 C	Bulk
Varistors MOV Disc 20mm,910V 6.5KA, Bulk 911KD20 YAGEO 1: $1.34 83In Stock 1,200Expected 2027-01-11	Mfr. Part # 911KD20 Mouser Part # 603-911KD20	YAGEO	Varistors MOV Disc 20mm,910V 6.5KA, Bulk Learn More about YAGEO mov overvoltage devices	Datasheet	83In Stock 1,200Expected 2027-01-11	$1.34 $0.854 $0.575 $0.549 View $0.533 $0.511 $0.503	Min.: 1 Mult.: 1	20D	MOVs	PCB Mount	Radial	550 VAC	745 VDC	910 V	1.5 kV	20 mm	6.5 kA	310 J	440 pF	- 40 C	+ 105 C	Bulk
Varistors 470V 70KA MOV Disc 53mm 471KD53 YAGEO 1: $20.94 293In Stock	Mfr. Part # 471KD53 Mouser Part # 603-471KD53	YAGEO	Varistors 470V 70KA MOV Disc 53mm Learn More about YAGEO mov overvoltage devices	Datasheet	293In Stock	$20.94 $16.52 $15.22 $14.72 View $14.10 $13.23 $12.95	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 1100V 3.5KA MOV Disc 10mm 112KD10J-O YAGEO 1: $1.18 399In Stock	Mfr. Part # 112KD10J-O Mouser Part # 603-112KD10J-O	YAGEO	Varistors 1100V 3.5KA MOV Disc 10mm Learn More about YAGEO mov overvoltage devices	Datasheet	399In Stock	$1.18 $0.756 $0.471 $0.321 View $0.268 $0.24 $0.21 $0.181	Min.: 1 Mult.: 1	10D	MOVs	Through Hole	Radial	680 VAC	895 VDC	1.1 kV	1.815 kV	10 mm	3.5 kA	155 J	90 pF	- 40 C	+ 105 C	Bulk
Varistors 200V 0.4KA MOV Disc 5mm 201KD05-TR YAGEO 1: $0.547 165In Stock 4,000Expected 2026-12-21	Mfr. Part # 201KD05-TR Mouser Part # 603-201KD05-TR	YAGEO	Varistors 200V 0.4KA MOV Disc 5mm Learn More about YAGEO mov overvoltage devices	Datasheet	165In Stock 4,000Expected 2026-12-21	Cut Tape $0.547 $0.448 $0.238 $0.157 Reel $0.098 View $0.115 $0.082 $0.073 $0.06	Min.: 1 Mult.: 1 : 2,000	05D	MOVs	Through Hole	Radial	130 VAC	170 VDC	200 V	355 V	5 mm	400 A	6.5 J	125 pF	- 40 C	+ 105 C	Reel, Cut Tape
Varistors 22V 3KA MOV Disc 20mm 220KD20J-FP7.5 YAGEO 1: $2.48 172In Stock	Mfr. Part # 220KD20J-FP7.5 Mouser Part # 603-220KD20J-FP7.5	YAGEO	Varistors 22V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	172In Stock	$2.48 $1.51 $0.988 $0.78 View $0.657 $0.60 $0.563 $0.562	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 240V 6KA MOV Disc 14mm 241KD14J YAGEO 1: $1.31 309In Stock	Mfr. Part # 241KD14J Mouser Part # 603-241KD14J	YAGEO	Varistors 240V 6KA MOV Disc 14mm Learn More about YAGEO mov overvoltage devices	Datasheet	309In Stock	$1.31 $0.848 $0.528 $0.36 View $0.312 $0.269 $0.236 $0.203	Min.: 1 Mult.: 1	14D	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	14 mm	6 kA	84 J	830 pF	- 40 C	+ 105 C	Bulk
Varistors 680V 3.5KA MOV Disc 10mm 681KH10J-FTB YAGEO 1: $1.44 826In Stock	Mfr. Part # 681KH10J-FTB Mouser Part # 603-681KH10J-FTB	YAGEO	Varistors 680V 3.5KA MOV Disc 10mm Learn More about YAGEO mov overvoltage devices	Datasheet	826In Stock	$1.44 $0.868 $0.546 $0.408 View $0.353 $0.32 $0.284 $0.266 $0.265	Min.: 1 Mult.: 1	10H	MOVs	Through Hole	Radial	420 VAC	560 VDC	680 V	1.12 kV	10 mm	3.5 kA	98 J	150 pF	- 40 C	+ 125 C	Bulk
Varistors 150V 1.2KA MOV Disc 7mm 151KD07-TB YAGEO 1: $0.85 569In Stock	Mfr. Part # 151KD07-TB Mouser Part # 603-151KD07-TB	YAGEO	Varistors 150V 1.2KA MOV Disc 7mm Learn More about YAGEO mov overvoltage devices	Datasheet	569In Stock	$0.85 $0.706 $0.374 $0.246 View $0.18 $0.156 $0.131 $0.117 $0.095	Min.: 1 Mult.: 1	05D	MOVs	Through Hole	Radial	95 VAC	125 VDC	150 V	250 V	7 mm	1.2 kA	9.7 J	330 pF	- 40 C	+ 105 C	Bulk
Varistors 18V 3KA MOV Disc 20mm 180KD20J-FP7.5TB YAGEO 1: $2.55 20In Stock	Mfr. Part # 180KD20J-FP7.5TB Mouser Part # 603-180KD20J-FP7.5TB	YAGEO	Varistors 18V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	20In Stock	$2.55 $1.57 $1.08 $0.89 View $0.714 $0.691 $0.674	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 200V 1.2KA MOV Disc 7mm 201KD07-OTR YAGEO 1: $0.691 1,885In Stock	Mfr. Part # 201KD07-OTR Mouser Part # 603-201KD07-OTR	YAGEO	Varistors 200V 1.2KA MOV Disc 7mm Learn More about YAGEO mov overvoltage devices	Datasheet	1,885In Stock	Cut Tape $0.691 $0.57 $0.302 $0.199 Reel $0.125 View $0.145 $0.105 $0.095 $0.078 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	05D	MOVs	Through Hole	Radial	130 VAC	170 VDC	200 V	340 V	7 mm	1.2 kA	13 J	250 pF	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Varistors 33V 0.25KA MOV Disc 7mm 330KD07-TB YAGEO 1: $0.691 2,556In Stock	Mfr. Part # 330KD07-TB Mouser Part # 603-330KD07-TB	YAGEO	Varistors 33V 0.25KA MOV Disc 7mm Learn More about YAGEO mov overvoltage devices	Datasheet	2,556In Stock	$0.691 $0.563 $0.30 $0.197 View $0.144 $0.124 $0.104 $0.094 $0.076	Min.: 1 Mult.: 1	05D	MOVs	Through Hole	Radial	20 VAC	26 VDC	33 V	65 V	7 mm	250 A	1.7 J	1.5 nF	- 40 C	+ 105 C	Bulk
Varistors 33V 3KA MOV Disc 20mm 330KD20J YAGEO 1: $2.36 145In Stock	Mfr. Part # 330KD20J Mouser Part # 603-330KD20J	YAGEO	Varistors 33V 3KA MOV Disc 20mm Learn More about YAGEO mov overvoltage devices	Datasheet	145In Stock	$2.36 $1.44 $0.942 $0.743 View $0.625 $0.573 $0.537 $0.536	Min.: 1 Mult.: 1	20D	MOVs	Through Hole	Radial	20 VAC	26 VDC	33 V	65 V	20 mm	3 kA	24 J	11.5 nF	- 40 C	+ 105 C	Bulk
Varistors 33V 0.25KA MOV Disc 7mm 330KH07 YAGEO 1: $0.547 1,922In Stock	Mfr. Part # 330KH07 Mouser Part # 603-330KH07	YAGEO	Varistors 33V 0.25KA MOV Disc 7mm Learn More about YAGEO mov overvoltage devices	Datasheet	1,922In Stock	$0.547 $0.452 $0.24 $0.158 View $0.115 $0.099 $0.084 $0.075	Min.: 1 Mult.: 1	07H	MOVs	Through Hole	Radial	20 VAC	26 VDC	33 V	65 V	7 mm	250 A	1.7 J	1.5 nF	- 40 C	+ 125 C	Bulk
Varistors 390V 2.5KA MOV Disc 10mm 391KH10-FTR YAGEO 1: $1.35 692In Stock	Mfr. Part # 391KH10-FTR Mouser Part # 603-391KH10-FTR	YAGEO	Varistors 390V 2.5KA MOV Disc 10mm Learn More about YAGEO mov overvoltage devices	Datasheet	692In Stock	Cut Tape $1.35 $0.809 $0.508 $0.382 Reel $0.34 View $0.298 $0.265 $0.249 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 800	10H	MOVs	Through Hole	Radial	250 VAC	320 VDC	390 V	650 V	10 mm	2.5 kA	60 J	260 pF	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors 430V 15KA MOV Disc 25mm 431KD25-P12.5 YAGEO 1: $4.49 36In Stock	Mfr. Part # 431KD25-P12.5 Mouser Part # 603-431KD25-P12.5	YAGEO	Varistors 430V 15KA MOV Disc 25mm Learn More about YAGEO mov overvoltage devices	Datasheet	36In Stock	$4.49 $2.84 $2.13 $1.93 View $1.71 $1.45 $1.44	Min.: 1 Mult.: 1	25D	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	25 mm	15 kA	380 J	1.5 nF	- 40 C	+ 105 C	Bulk