Safety test lead Temperature range: -40 ... +105 °C Cable type: Laboratory cable Colour: Blue Connection A: ? 4 mm Connection B: ? 4 mm Contact A: Safety Plug / Socket Contact B: Safety Plug / Socket Contact material: Hard Copper Alloy Nickel-Plated Design: Safety lLboratory Cable Insulation material: Silicone Measurement category: CAT II / CAT III Rated voltage: 1000 V, 15 A, CAT II / 600 V, 15 A, CAT III Size: ? 4 mm