The voltage transformer SR 1203, colloquially named rectifier or also named overvoltage protection has been developed from batteries for the power supply in leisure vehicles. It is especially suitable for sensitive devices which need exactely 12 Volt for the supply, because the SR 1203 delivers a stabilized 12V output voltage.
Technical data: max. current 3A.
Input voltage: 12-15V DC.
Output voltage: 12V DC*.
Dimensions:H110 x W75 x D56 mm.
Weight 140g.
(*With an input voltage below 13 V the output voltage falls below 12V appropriately).