This electronic transformer widely used for low-voltage halogen bulbs, halogen spotlight, quartz lamp etc. Can convert 220V to 12V, improve power quality. Input line in (red line): 220V, output line out (white line): 12V. Operating frequency: 50 Hz-60 Hz, max output power: 20W. With CE certification, stable output voltage, low temperature rise and noise. This transformer cannot be tested with a multimeter under no-load, otherwise the data cannot be measured, or the measured data is inaccurate. It must be connected to the 12V lamp, and the test can only be performed after the power is applied. Compact size and lightweight, easy to install. Package contains 2pcs electronic transformers. Conversion Function Step-down Current Conversion AC .
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