MVL S WS 100/1 Stackable CAT III Safety Measuring Leads with 2mm Plugs and Rear Sockets, 100cm. Hirschmann test and measurement MVL S WS 100/1 safety measuring leads with gold plated 2mm safety plugs at both ends of a 100cm lead and 2mm sockets for onwards connectivity. These 2mm safety test leads feature shatter-proof grip sleeves and highly flexible double insulated 259x0.07mm strand cables with a built in indicator of insulation damage via a different colour interior insulation, offered in a wide selection of colours. Rated Voltage 1000 VAC/DC Current rating 10A CAT III Spring loaded pin Contact resistance 24 m