Control Power Supply, White, 3A, Access

Metal Case: Metal power supply shell, simple design, drop-resistant, side cooling hole design, safe to use.<br> Transformer: the transformer internal use of high-quality copper wire, high-power output.<br> Intelligent electric board: adopts high quality circuit board, scientifically designed wiring port, convenient for external access control machine and electric lock.<br> Fuse Setting: The power supply is designed with a fuse device, which will automatically cut off the power when the voltage is too high to prevent further expansion of the fault.<br> Efficient heat dissipation: double heat sinks to prevent overheating of capacitors.<br> Adjustable delay time: new upgraded power supply, adjustable time.<br> Input power supply: 110-240V, frequency 50-60HZ<br> Functional characteristics: high level, low level, switching three control modes, over-current, over-voltage, short-circuit protection<br> Output: voltage DC12V<br> Delay adjustment range: 0-15S<br> Colour:White<br> Material:Metal<br> style:3A<br> Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use<br> Package includes:<br> 1 * Power Supply Transformer<br> The package includes only the items listed above; other items are not included.<br> Note: Lighting and display differences may cause the item's colour to vary slightly from the picture. Please allow a measurement tolerance of +/- 1-3cm.