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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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Bourns Varistors 20mm Radial Disc-Straight Leads,Bulk
Datasheet
300Expected 21/9/2026
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
Bourns Varistors 20mm Radial Disc-Straight Leads,Bulk
Datasheet
300Expected 21/9/2026
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
Bourns Varistors 20mm Radial Disc-Straight Leads,Bulk
Datasheet
200Expected 21/9/2026
Min.: 1
Mult.: 1

MOV-20D-KC Varistors PCB Mount Through Hole 550 VAC 745 VDC 910 V 1.5 kV 20 mm 6.5 kA 282 J 528 pF - 40 C + 105 C Bulk