Specifications voltage: operating voltage: 6 - 14 V nominal: 12 V no load: speed: 11500 rpm current: 0.18 A at max. efficiency: speed: 8768 rpm current: 0.726 A torque: 62.5 gcm output: 5.617 W eff.: 59.58 % stall torque: 307.8 gcm dimensions: Axle Ø 2.3 mm Axle length 9 mm Housing Ø 27.5 x 38 mm Velleman MOT3N

Specifications voltage: operating range: 1.5 - 3 V nominal: 3 V no load: speed: 14200 rpm current: 0.3 A at max. efficiency: speed: 11780 rpm current: 1.33 A torque: 19.6 gcm output: 2.37 W eff.: 59.5 % stall torque: 115.0 gcm dimensions: Axle Ø 2 mm Axle length 6 mm Housing Ø 24 x 30.5 mm Velleman MOT1N

3 - 6 V DC Motor 8000 rpm 2 mm axle

Specifications voltage: operating range: 2.5 - 6 V nominal: 6 V no load: speed: 14500 rpm current: 0.21 A at max. efficiency: speed: 12530 rpm current: 1.34 A torque: 46.2 gcm output: 5.94 W eff.: 74.1 % stall torque: 340 gcm dimensions: Axle Ø 2 mm Axle length 10 mm Housing Ø 24 x 34 mm Velleman MOT2N

Specifications voltage: operating range: 3 - 6 V nominal: 6 V no load: speed: 18200 rpm current: 0.35 A dimensions: Axle Ø 2 mm Axle length 10 mm Housing Ø 24 x 34 mm

Drive belt with a diameter of 57 mm thickness 1.2 mm, square shape

Size: 23 x 12.5 x 27 mm Weight: 11 g Voltage: 3 - 7.2 VDC Speed: 0.12 s for 60° @ 4.8 V Torque: 1 kg.-cm @ 4.8 V Connection: 3 wires: brown (GND) - red (+) - orange (signal) max sweep 180° Nylon gear Can be directly connected to Arduino http://arduino.cc/en/Tutorial/Sweep This product has been tested

Voltage 4.8 - 6 V Modes: Manual, neutral position, automatic (wipers) Outputs: For up to 3 servos or controllers Caution: with stronger servo's please connect the servo to the power supply directly and only use the (S)Signal connection Features: - Small and handy - 3 modes - You can connect 3 servos simultaneously This product has been tested

Microstepping bipolar stepper motor driver Features suitable for e.g. NEMA17 full-step, half-step, 1/4-step, 1/8-step and 1/16-step adjustable current level heatsink included thermal circuit shutdown protection Specifications logic Voltage: 3 - 5,5 V operating voltage: 8 to 35 VDC rated output current: ± 1 A - peak 2 A

This track set includes a pair of 22-tooth silicone tracks, two drive sprockets measuring 1.38" (35 mm) in diameter, and two matching idler sprockets along with mounting hardware. The drive sprockets are designed to work with 3mm D-shafts