Thanks to the full soldering of the enameled wire to the electrical wire, which prevents desoldering, and the insulating sleeves that enhance insulation performance, it provides secure handling. Featuring wide voltage ranges and multiple input supply options, the power transformers offer stable performance with precise voltage and current regulation and high efficiency. Constructed with high-quality plastic, metal, and copper core, the power transformer ensures safe operation. The power transformer measures 29mm in length, 13mm in width, and 26mm in height. The input and output leads are each 13cm long, and the mounting hole spacing is 42mm. It can be used in home security systems, household appliances, machinery, and industrial equipment. Item Name: Power Transformer Material: Copper, Plastic, Metal Power: 1W Frequency: 50-60Hz Input: AC 220V 50Hz Specification: EI 28x12 Output Voltage: 6/9/12/18/24V Phase Type: Single Phase Isolation Features: Safe Protection, Heat Resistant, Insulated Size Details: Power Transformer Size: 29mm x 13mm x 26mm / 1.14" x 0.51" x 1.02" (Approx.) Lead Length: 13cm / 5.12" (Approx.) Mounting Hole: 42mm / 1.65" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Please allow slight dimensional variations due to manual measurement. Package Includes: 1 x Power Transformer