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MOV-KC Metal Oxide Varistors

Bourns MOV-KC Metal Oxide Varistors are radial-leaded varistors designed to protect electronic circuits from overvoltage transients, such as lightning, power contact, and power induction events. Bourns MOV-KC varistors use a copper-based electrode construction and are available in multiple disc diameters to support a broad range of voltage and surge current requirements. These metal oxide varistors are suited for line-voltage and power-system applications requiring high surge capability and fast response time.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 7mm Radial Disc-Straight Leads,Bulk MOV-07D471KC Bourns 1: $0.544 2,000In Stock New Product	Mfr. Part No. MOV-07D471KC Mouser Part No 652-MOV-07D471KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	2,000In Stock	$0.544 $0.445 $0.237 $0.155 View $0.114 $0.098 $0.082 $0.073	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	300 VAC	385 VDC	470 V	775 V	7 mm	1.2 kA	30 J	126 pF	- 40 C	+ 105 C	Bulk
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D621KC Bourns 1: $0.789 1,600In Stock New Product	Mfr. Part No. MOV-07D621KC Mouser Part No 652-MOV-07D621KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,600In Stock	$0.789 $0.647 $0.344 $0.226 View $0.166 $0.143 $0.12 $0.107	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	385 VAC	505 VDC	620 V	1.025 kV	7 mm	1.2 kA	33 J	96 pF	- 40 C	+ 105 C	Bulk
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D471KC Bourns 1: $0.734 1,000In Stock New Product	Mfr. Part No. MOV-10D471KC Mouser Part No 652-MOV-10D471KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,000In Stock	$0.734 $0.471 $0.292 $0.201 View $0.173 $0.154 $0.135 $0.121	Min.: 1 Mult.: 1	MOV-10D-KC	Varistors	PCB Mount	Through Hole	300 VAC	385 VDC	470 V	775 V	10 mm	2.5 kA	70 J	252 pF	- 40 C	+ 105 C	Bulk
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D511KC Bourns 1: $0.734 1,000In Stock New Product	Mfr. Part No. MOV-10D511KC Mouser Part No 652-MOV-10D511KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,000In Stock	$0.734 $0.471 $0.292 $0.201 View $0.173 $0.154 $0.135 $0.121	Min.: 1 Mult.: 1	MOV-10D-KC	Varistors	PCB Mount	Through Hole	320 VAC	415 VDC	510 V	845 V	10 mm	2.5 kA	70 J	240 pF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Kinked Leads,Bulk MOV-14D152KKC Bourns 1: $2.42 285In Stock New Product	Mfr. Part No. MOV-14D152KKC Mouser Part No 652-MOV-14D152KKC New Product	Bourns	Varistors 14mm Radial Disc-Kinked Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	285In Stock	$2.42 $1.50 $1.03 $0.846 View $0.691 $0.668 $0.641	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	940 VAC	1.2 kVDC	1.5 kV	2.475 kV	14 mm	4.5 kA	329 J	180 pF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Straight Leads,Bulk MOV-14D391KC Bourns 1: $1.13 600In Stock New Product	Mfr. Part No. MOV-14D391KC Mouser Part No 652-MOV-14D391KC New Product	Bourns	Varistors 14mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	600In Stock	$1.13 $0.729 $0.454 $0.311 View $0.269 $0.239 $0.208 $0.189	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	250 VAC	320 VDC	390 V	650 V	14 mm	4.5 kA	100 J	612 pF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Straight Leads,Bulk MOV-14D911KC Bourns 1: $1.60 400In Stock New Product	Mfr. Part No. MOV-14D911KC Mouser Part No 652-MOV-14D911KC New Product	Bourns	Varistors 14mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	400In Stock	$1.60 $0.96 $0.602 $0.452 View $0.403 $0.363 $0.32 $0.295	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	550 VAC	745 VDC	910 V	1.5 kV	14 mm	4.5 kA	175 J	288 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D112KC Bourns 1: $2.82 200In Stock New Product	Mfr. Part No. MOV-20D112KC Mouser Part No 652-MOV-20D112KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	200In Stock	$2.82 $1.75 $1.29 $1.21 View $1.07 $0.846 $0.811 $0.808	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	680 VAC	895 VDC	1.1 kV	1.815 kV	20 mm	6.5 kA	342 J	432 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D391KC Bourns 1: $1.77 400In Stock New Product	Mfr. Part No. MOV-20D391KC Mouser Part No 652-MOV-20D391KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	400In Stock	$1.77 $1.08 $0.706 $0.558 View $0.48 $0.437 $0.403	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	250 VAC	320 VDC	390 V	650 V	20 mm	6.5 kA	180 J	1.2 nF	- 40 C	+ 105 C	Bulk
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D241KC Bourns 1: $0.462 2,000In Stock New Product	Mfr. Part No. MOV-07D241KC Mouser Part No 652-MOV-07D241KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	2,000In Stock	$0.462 $0.374 $0.199 $0.131 View $0.097 $0.082 $0.069 $0.061	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	150 VAC	200 VDC	240 V	395 V	7 mm	1.2 kA	15 J	252 pF	- 40 C	+ 105 C	Bulk
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D301KC Bourns 1: $0.544 2,000In Stock New Product	Mfr. Part No. MOV-07D301KC Mouser Part No 652-MOV-07D301KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	2,000In Stock	$0.544 $0.445 $0.237 $0.155 View $0.114 $0.098 $0.082 $0.073	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	190 VAC	250 VDC	300 V	500 V	7 mm	1.2 kA	20 J	198 pF	- 40 C	+ 105 C	Bulk
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D361KC Bourns 1: $0.53 2,000In Stock New Product	Mfr. Part No. MOV-07D361KC Mouser Part No 652-MOV-07D361KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	2,000In Stock	$0.53 $0.434 $0.23 $0.151 View $0.112 $0.095 $0.08 $0.072	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	230 VAC	300 VDC	360 V	595 V	7 mm	1.2 kA	25 J	168 pF	- 40 C	+ 105 C	Bulk
Varistors 7mm Radial Disc-Straight Leads,Bulk MOV-07D751KC Bourns 1: $0.857 1,600In Stock New Product	Mfr. Part No. MOV-07D751KC Mouser Part No 652-MOV-07D751KC New Product	Bourns	Varistors 7mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,600In Stock	$0.857 $0.704 $0.374 $0.246 View $0.181 $0.155 $0.131 $0.117	Min.: 1 Mult.: 1	MOV-07D-KC	Varistors	PCB Mount	Through Hole	460 VAC	620 VDC	750 V	1.24 kV	7 mm	1.2 kA	38 J	84 pF	- 40 C	+ 105 C	Bulk
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D361KC Bourns 1: $0.653 1,000In Stock New Product	Mfr. Part No. MOV-10D361KC Mouser Part No 652-MOV-10D361KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	1,000In Stock	$0.653 $0.422 $0.264 $0.181 View $0.155 $0.139 $0.12 $0.109	Min.: 1 Mult.: 1	MOV-10D-KC	Varistors	PCB Mount	Through Hole	230 VAC	300 VDC	360 V	595 V	10 mm	2.5 kA	47 J	336 pF	- 40 C	+ 105 C	Bulk
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D621KC Bourns 1: $1.02 800In Stock New Product	Mfr. Part No. MOV-10D621KC Mouser Part No 652-MOV-10D621KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	800In Stock	$1.02 $0.656 $0.409 $0.28 View $0.242 $0.216 $0.188 $0.17	Min.: 1 Mult.: 1	MOV-10D-KC	Varistors	PCB Mount	Through Hole	385 VAC	505 VDC	620 V	1.025 kV	10 mm	2.5 kA	70 J	192 pF	- 40 C	+ 105 C	Bulk
Varistors 10mm Radial Disc-Straight Leads,Bulk MOV-10D751KC Bourns 1: $1.02 800In Stock New Product	Mfr. Part No. MOV-10D751KC Mouser Part No 652-MOV-10D751KC New Product	Bourns	Varistors 10mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	800In Stock	$1.02 $0.656 $0.409 $0.28 View $0.242 $0.216 $0.188 $0.17	Min.: 1 Mult.: 1	MOV-10D-KC	Varistors	PCB Mount	Through Hole	460 VAC	615 VDC	750 V	1.24 kV	10 mm	2.5 kA	75 J	156 pF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Straight Leads,Bulk MOV-14D201KC Bourns 1: $0.87 800In Stock New Product	Mfr. Part No. MOV-14D201KC Mouser Part No 652-MOV-14D201KC New Product	Bourns	Varistors 14mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	800In Stock	$0.87 $0.562 $0.351 $0.239 View $0.207 $0.185 $0.16 $0.146	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	130 VAC	170 VDC	200 V	340 V	14 mm	4.5 kA	57 J	1.2 nF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Straight Leads,Bulk MOV-14D361KC Bourns 1: $0.911 600In Stock 6,000Expected 17/3/2027 New Product	Mfr. Part No. MOV-14D361KC Mouser Part No 652-MOV-14D361KC New Product	Bourns	Varistors 14mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	600In Stock 6,000Expected 17/3/2027	$0.911 $0.59 $0.367 $0.252 View $0.218 $0.194 $0.169 $0.152	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	230 VAC	300 VDC	360 V	595 V	14 mm	4.5 kA	93 J	672 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D201KC Bourns 1: $1.60 500In Stock New Product	Mfr. Part No. MOV-20D201KC Mouser Part No 652-MOV-20D201KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	500In Stock	$1.60 $0.96 $0.602 $0.452 View $0.403 $0.363 $0.32 $0.295	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	130 VAC	170 VDC	200 V	340 V	20 mm	6.5 kA	95 J	2.4 nF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D561KC Bourns 1: $1.99 300In Stock 6,000Expected 17/3/2027 New Product	Mfr. Part No. MOV-20D561KC Mouser Part No 652-MOV-20D561KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	300In Stock 6,000Expected 17/3/2027	$1.99 $1.21 $0.794 $0.627 View $0.54 $0.491 $0.453	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	350 VAC	460 VDC	560 V	925 V	20 mm	6.5 kA	220 J	852 pF	- 40 C	+ 105 C	Bulk
Varistors 14mm Radial Disc-Straight Leads,Bulk MOV-14D112KC Bourns 1: $1.63 400In Stock New Product	Mfr. Part No. MOV-14D112KC Mouser Part No 652-MOV-14D112KC New Product	Bourns	Varistors 14mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	400In Stock	$1.63 $0.989 $0.631 $0.479 View $0.43 $0.39 $0.347 $0.343	Min.: 1 Mult.: 1	MOV-14D-KC	Varistors	PCB Mount	Through Hole	680 VAC	895 VDC	1.1 kV	1.815 kV	14 mm	4.5 kA	213 J	240 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D331KC Bourns 1: $1.51 400In Stock New Product	Mfr. Part No. MOV-20D331KC Mouser Part No 652-MOV-20D331KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	400In Stock	$1.51 $0.908 $0.579 $0.439 View $0.394 $0.358 $0.318 $0.314	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	210 VAC	275 VDC	330 V	550 V	20 mm	6.5 kA	150 J	1.44 nF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D751KC Bourns 1: $2.67 300In Stock New Product	Mfr. Part No. MOV-20D751KC Mouser Part No 652-MOV-20D751KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	300In Stock	$2.67 $1.65 $1.14 $0.937 View $0.766 $0.74 $0.711	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	460 VAC	615 VDC	750 V	1.24 kV	20 mm	6.5 kA	230 J	636 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D781KC Bourns 1: $2.67 300In Stock New Product	Mfr. Part No. MOV-20D781KC Mouser Part No 652-MOV-20D781KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	300In Stock	$2.67 $1.65 $1.14 $0.937 View $0.766 $0.74 $0.711	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	485 VAC	640 VDC	780 V	1.29 kV	20 mm	6.5 kA	255 J	612 pF	- 40 C	+ 105 C	Bulk
Varistors 20mm Radial Disc-Straight Leads,Bulk MOV-20D821KC Bourns 1: $2.67 300In Stock New Product	Mfr. Part No. MOV-20D821KC Mouser Part No 652-MOV-20D821KC New Product	Bourns	Varistors 20mm Radial Disc-Straight Leads,Bulk Learn More about Bourns mov kc metal oxide varistors	Datasheet	300In Stock	$2.67 $1.65 $1.14 $0.937 View $0.766 $0.74 $0.711	Min.: 1 Mult.: 1	MOV-20D-KC	Varistors	PCB Mount	Through Hole	510 VAC	670 VDC	820 V	1.355 kV	20 mm	6.5 kA	265 J	600 pF	- 40 C	+ 105 C	Bulk