Tamiya 70189 Mini Motor Low-Speed Gearbox (4-Speed) Kit Spedizione:1 Giorno a small-size single-output constant current

a small-size single-output constant current LED driver

This board also breaks out the ground

These same-sized wheels are also available in black

Distance measuring range: up to 10 cm (4″) specified

Details for item #3506

Tamiya 70189 Mini Motor Low-Speed Gearbox (4-Speed) Kit Spedizione:1 Giorno a small-size single-output constant currentTamiyas 4 speed low speed mini motor gearbox features a more compact 030 form factor brushed DC motor driving a single gear train that can be assembled to have one of four gear ratios: 71. 4: 1, 149. 9: 1, 314. 9: 1, or 661. 2: 1. The gear train includes a self locking worm gear. Overview The mini motor gearbox kit from Tamiya makes it easy to get a small robot or plastic model moving. The kit includes one brushed DC motor and all the gears and parts