Banana Plug Hand Held Voltage 30V AC/60V DC Hands Free Voltage 5000V AC Max Amps - Test Lead Connector 15 Body Material - Test Lead Connector Polypropylene Contact Finish - Test Lead Connector Nickel Plated Contact Material - Test Lead Connector Beryllium Copper/Brass Insulating Material - Test Lead Connector Polypropylene Color - Test Lead Connector Red Operating Temp Up to 122 Degrees F Features Simple Assembly By Using Flat Blade Screwdriver Application Audio Electronics