OOTDDodel: RF-500TB-14415Recommended operating voltage range from 1.5vdc to 9VDC. It can be operated in any direction, just reverse the polarity of the power supply. Used in many electrical appliances: players, DVD players, VCRs, etc. No charging speed is 3,100 RPM. No Load Current: 26 mLoad Full Load (Maximum Efficiency 5VDC) Performance Characteristics:Speed: 2,540 RPMCurrent: 120 mA Rotational Capacity: 12.6g-cm (1.23 mn-m)Output Power: .33 Watts Torque: 70g-cm (6.86 mn-m)Stall Current: 54 Amps Material: MetalDimensions: 2x3.2cm/0.79x1.26inchColor: SilverQuantity: 1pcNote: 1. Please allow 0-1cm error due to manual measurement. Pls make sure you do not mind before bidding.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:1 x RF-500TB-14415 Rotary Motor (Without Retail Package)