JVR14N621K Metal Oxide Varistor (MOV) by Joyin. Series: 14N Package: 14mm disc Ratings: 620Vdc @1mA +/- 10% max: 385Vac rms : 505Vdc : maximum clamping voltage 1025V @50A Leads: 0.7mm diameter x 25mm long. Download Joyin Varistor .pdf datasheet: Status: NOS (New Old Stock) RoHS compliant: YES