Pack of 5 – 82V Metal Oxide Varistor Transient SuppressorAdditional Notes:* Sold in Packs of 5* Metal Oxide Varistor Transient Voltage Suppressor used to suppress spikes caused by inductive loads, lightning etc. The spike causes the MOV to change from a high impedance to low, clamping the spike.* P/N: 7D820K* Max Working Voltage: 50 Volt AC/65 Volt DC* Varistor Voltage: 74-90 Volt, 82 Volt Nominal @ 1mA* Energy: 5.5 Joules* Max Clamp Voltage: 135 Volt* Surge Amps: 1200A 1 Time* Dimensions (Dia x Thickness): 7.8mmx <3mm MPJA37358 MI7D820K