DVE-12W-12V is one of the most user-friendly transformers equipped with a male barrel connector and an attached power cord. Enclosed in a plastic case, this Class II device is designed to provide protection against electrical shock. It has a 2-prong 120 VAC input and a 5.5-mm barrel connector.
Please note that this transformer is not suitable for outdoor use as it is not weatherproof. It should be used indoors unless placed in a weatherproof enclosure or used in combination with appropriate weatherproofing products.