The RN 12V/2.5Amp (RN250) is intended for lowering and stabilising DC voltage within the range of 9÷14V into the value of 12V. In the case when the output voltage drops below the preset output value, the transistor opens and the reducer conducts without any loss. That enables full use of energy accumulated in the PSU's battery during batter-assisted operation. Voltage: 9V÷14VDC. Output current: 2.5Amp/12VDC. Protections: Overload protection, Short-circuit protection. Dimensions: L=63, W=50, H=45 [+/- 2mm].