250W Gear Motor Electric+Variable Speed Reduction Controller 110K 135RPM 110VAC
250W Gear Motor Electric+Variable Speed Reduction Controller 1:10K 135RPM 110VAC. Engine Speed Ratio: 10K. Output Speed Range: 0-135rpm (Infinitely Adjustable Speed 0%-100%). Upper Side Length of Bracket: 10.4cm/4.1inch. Lower Side Length of Bracket: 16cm/6.3inch. Bracket Width: 7.5cm/3inch. Bracket Height: 12.5cm/4.9inch. Governor Size: 9 6 10cm/3.5 2.4 3.9inch. Motor Size: 19 10.4 8.4cm/7.5 4.1 3.3inch. Dimension