Power Supplies

Choose a new Power Supply.     
     Throw away all of those 12 volt AC transformers that you have and replace them with a new Voltage Regulated 12 volt DC power supply.  This new power supply will work with all of the lights you presently have but will give you the ability to add the new LEDs.  Despite being able to add a rectifier to an LED (making it work with AC power), all LEDs work better and last longer running on DC.  In fact all of your incandescent lights will work better too when you switch to DC.  I highly recommend and only sell 12 volt Direct Current (DC) power supplies.  All are 12 volt, voltage regulated circuits.  I secondly recommend that your power supply be a circuit protected power supply.  Circuit protected means that if you introduce a full short across the unit, it will shut down but can be reactivated simply by unplugging it and plugging it back in.  CR2S sells only DC regulated power supplies.     
      For most projects I recommend the 2 amp, voltage regulated and circuit protected power supply that I sell.  For those larger dollhouses or to power several display boxes, I recommend the 6 amp, voltage regulated, circuit protected and line grounded power supply.  All three power supplies are UL listed and RoHS approved.  I also designed a special power box for the 18" light bar but it  works well as a multiply power source for 2 to 5 separate displays

Displaying 1 to 8 (of 8 products)
1 amp DC power supply/12 watt

1 amp DC power supply/12 watt

12 volts, DC, 12 watt, voltage regulated and circuit protected power supply Able to handle 1 to 26, 40ma lights  Good for single room box or...

$16.25

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2 amp DC power supply/24 watt

2 amp DC power supply/24 watt

12 volts, DC, 24 watt, voltage regulated and circuit protected power supply Able to handle 1 to 52, 40ma lights  Good for most dollhouses. CR2S...

$21.95

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6 amp DC power supply/72 watt

6 amp DC power supply/72 watt

12 volts, DC, 72 watt, voltage regulated and circuit protected power supply Able to handle 1 to 156, 40ma lights  Good for most all...

$42.30

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4 amp DC power supply 48 watt

4 amp DC power supply 48 watt

12 volts, DC, 48 watt, voltage regulated and circuit protected power supply Able to handle 1 to 104, 40ma lights  Good for custom electrical...

$26.95

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power supply box for light bar

power supply box for light bar

Power supply box for 18" LED light bar (item # 110) when used to light 2 to 5 seperate light bars.  The box has a 4 amp power...

$29.95

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12 volt/8 x 1 AA Battery Holder w/leads

12 volt/8 x 1 AA Battery Holder w/leads

Size:  5 x 2-3/4 x 3/4 inches Plastic battery Box.  Holds eight AA batteries giving an output of 12 volts.  An excellant...

$9.98

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12 volt; 4 x 2 AA Battery Holder Box

12 volt; 4 x 2 AA Battery Holder Box

Size: 2.5 x 2.5 x 1.125 inches Plastic battery Box.  Holds eight AA batteries giving an output of 12 volts.  An excellant power...

$5.95

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Voltage Regulator set to 3 volts

Voltage Regulator set to 3 volts

This voltage regulator was designed for one to connect the Fairy Light strings to the 12 volts of a dollhouse.  It also provides a means to...

$7.95

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Displaying 1 to 8 (of 8 products)