Banana Plug, Contact Finish Nickel Plated, Contact Material Beryllium Copper, Maximum Current 20 A, Color Black, Body Material Brass, Maximum Voltage 300 V, Instrument Safety Rating CAT II 300V, Length 2 1/2 in, Application Electronics, Features Sheathed, Maximum Operating Temperature 176 Degrees F, Includes Banana Plug Body, Clamp Nut, Housing, Sheath, Split Colet, Spring, Spring Material Beryllium Copper, Wire Size 18 to 22 AWG, Standards IEC 61010-2-031, Insulation Material ABS Plastic WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -