Micro Control Board : Sakatsuo Electronic Parts 2401

  • ¥550
    Unit price per 
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Electronic parts made by Sakatsu, non-scale

This LED control board is designed to be installed in a single-sided driver's cab model railway.
If the input polarity is reversed, no electricity will flow. (AC and DCC are not supported.)
Two LEDs of the same type and colour can be switched on with the same control board.
Note: The output current value is 5mA. The light output will be slightly dimmer than when 20mA is applied without the board.

Board size: 12mm x 7mm
Suitable input voltage: 3V to 20V
Input Limit: DC only
Output current value: 5mA
Supplied cable: approx. 20cm
LED: Only guaranteed to work with LEDs available from Sakatsu Gallery.
Special note: The wiring requires soldering work. Please make sure to use a ceramic heating iron for soldering.
Vehicle and LED are not included.

Information edit: Sakatsu Gallery


This is an LED control board for use when you want to light only the direction of travel in the headlight of a single cab model railway car.
As the current is controlled, the voltage can vary from 3 to 20V, which is the operating voltage of the LED, with little or no effect on the brightness.
Note: The output current value is 5mA. The output current is 5mA, which is slightly dimmer than the 20mA output without the board.
If the polarity of the input side is reversed, no current is output to protect the LED. (Not AC compatible, not for use with DCC control on model railways)


Single Operation Micro Control Board
both operation LED light control board


Light bulb color
White (Fluorescent) Color
Red

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