1. Input voltage: 100-240VAC 50/60HZ (wide voltage input)<br> 2. Waterproof rating: IP44<br> 3. Product performance: waterproof wall-mounted, good temperature resistance, wide voltage input, accurate voltage regulation,<br> Overload protection, overvoltage protection, short circuit protection, small output ripple, high efficiency and , High safety performance, beautiful appearance and easy to use.<br> 4. Applicable to all types of indoors: insert lawn lawn light, light string, LED lighting light bar, LED light string, Copper wire string, low pressure water pump, motor toy, low voltage electrical appliances, etc.<br> Modulation : pulse width modulation (PWM)<br> Transistor connection: single-ended<br> Output power: 1A-12V<br> size:78 x 38 x 30mm<br> Material:Composite material<br> colour:black<br> Package Contents:<br> 1 adapter<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.