XLR Panel-mount male receptacle Temperature range: -40 ... +270 °C Insulator: Polyamid 6.6, glass bead reinforced Colour: Nickel - Plated Contacts: Gold-Plated Gender of contacts: Male Housing Material: Die-Cast / Zinc (Zn) / Chromium-Plated Mounting: Panel Mount Protection rating: IP40 Series: DL Termination type: Soldering Connection Poles: 3 Rated voltage: 50 VAC/DC