Suitable for most low power electronic products such as MP3 players, PDA etc. MAXIMUM 7.2 watts at 12 volts. Adaptor plugs3.5mm jack, all the rest are DC Coaxial plugs 2.35 x 0.75mm, 3.5 x 1.35mm, 4 x 1.7mm, 5 x 2.1mm, 5.5 x 2.1mm, 5.5 x 2.5mm, 6.3 x 3mm.
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