12Vdc, 0.3 Amp stabilised power supply module complete with a 230Vac mains chassis transformer. The module uses an L7812 voltage regulator and provides a stabilised output with short circuit protection, LED 'On' indicator and screw terminal blocks for connections.
The module is supplied fully assembled. All you need to do is house it in a suitable enclosure with the supplied chassis transformer, add the wiring, a suitable fuse and on/off switch. Ideal for powering many projects.
|Input Voltage||230Vac mains|
|Continuous output current||300mA max.|
|Peak Output current||0.5 Amp max.|
|Ripple (with load)||5 mV max.|
|Voltage tolerance||5% max.|
|Module dimensions||~ 54 x 44 x 20 mm|
|Transformer dimensions||~ 73 x 43 x 38 mm|
|Board Connections||Screw terminal blocks|
|Product Format||Pre-Assembled electronic module with |
separate mains chassis transformer
|WARNING||Product operates at mains voltage and is not suitable for children. An isolating enclosure is required (not included). Installation, testing and commissioning should be performed by a competent person. Mains Electricity Info|