1 x Model Railroad 4-ways traffic signal light controller simulator 4 directions please come back to this

please come back to this listing to view the on-line instruction from the bottom of this page

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Air Mail to UK

I will exchange for another new one and pay for shipping costs for you to send the defective one back to me

1 x Model Railroad 4-ways traffic signal light controller simulator 4 directions please come back to thisPrice is for 1 circuit board 2 ways 4 ways Traffic Lights Controller Circuit Board Simulator traffic lights and pedestrian signals of 4 directions work synchronously Parameters Input Voltage: 6V to 12V AC or DC or 3V DC ( 3V Cell battery or 2 x AA batteries ) unlimited input current. Output Voltage: 3V DC Max. Output Current: 150mA ( may support 10 signals in parallel ) Self adaptive Output Current: Will be limited automatically if wire less than 10