Part Number: CDU
Scale / Type: N / HO / OO / O Scales
Input: 16v to 24v A.C. at a maximum of 2.5 amps
For operating heavy duty point motors. The unit stores up power in capacitors and when a point motor is actuated, discharges in one big punch giving the point motor a firm and positive switching action. Connected to points via switches or probe and studs. Prevents burnt out motors.