The lego compatible TT motor comes with an infrared speed measurement module.
Features:
- Motor: 6V10800 rpm
- Voltage 4.5V-7.5V
- Current: 0.18A
- Motor tail lengthening: shaft lengthening 8.2mm
Contents:
- Infrared speed sensor module (two-way speed measurement is possible)
- A-shaped precision metal fixing parts * 1
- 12 grille code wheel * 1
- High-quality 130 motor * 1 (tail lengthened by 8.2mm)
- Terminal wire speed 150MM long * 1 group (one terminal has a terminal, one wire is cut and tin is added)