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Australia's LARGEST model train store

Open 24/7 online

Showroom open 930am to 430pm

(closed Sundays and Public Holidays)

202 Bong Bong Street, Bowral, NSW 2576

Call us on 0248712966

 

Open 24/7 online
Showroom open 930am to 430pm
202 Bong Bong Street, Bowral, NSW 2576
(Closed Sunday and Public Holidays)
Call us on 0248712966

BlockSignals - PSU4 - 12volt DC power supply step up / down

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$49.95

Availability: In stock

Only 2 left

 

PSU4 - 12volt DC power supply step up / down


The PSU4 is a universal power supply, able to provide twelve outputs of 12V DC.


The input voltage can range from 5V to 32V DC or 9V to 24V AC.  The module will either boost or reduce the voltage input to provide the stable 12V DC outputs.


The power input can be wired to the screw terminals, or the module can be powered from its standard 2.1mm input jack (compatible with most plug-top power supplies).  the centre pin on the plug can be either positive or negative.


Ideal to drive model railway accessories (signals, building lighting, accessories, etc) and layout lighting.

PSU4 - 12volt DC power supply step up / down

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