Stackpole's RV series of radial leaded metal oxide varistors is available in a wide range of disk sizes and working voltages designed for general purpose overvoltage protection. The RV series is UL1449 certified and offers disk sizes from 5 up to 20mm with peak current ratings up to 18,000A and energy handling up to 792J. The RV series offers protection for electronics with operating voltages ranging from 14 to 1,465VDC.
Pricing depends on size and working voltage and ranges from $0.05 each to $0.465 each in full package quantities. Contact Stackpole or one of its franchised distributor partners for volume pricing. Many popular size/voltage combinations are in stock.