The PetSafe Innotek AC Wall Charger Adapter Radio Systems AS-A12750-BR 650-229 12V is a brand new power adapter designed specifically for Radio Systems products, including PetSafe and Innotek brands. With an output voltage of 12V, this black adapter is compatible with a variety of devices from different manufacturers, making it a versatile option for powering your electronic devices. Its reliable performance ensures that your devices receive the necessary power supply for optimal functionality.