US$ 290.06
The 51515 hub uses a different connector standard than EV3 and NXT models
Safety Certified - Meets industry standards for electrical testing
The device applies a series of low-voltage test signals to each pair of leads and measures the resulting impedance characteristics
The system uses active crossover technology to route low-frequency signals exclusively to the subwoofer while distributing mid and high frequencies to the satellite speakers
with minimum current rating of 2 amperes for a single servo under typical load conditions
Foxeer Predator 5 Mini FPV Camera 25W Soldering Iron + Tip + 10g Lead The 51515 hub uses aFoxeer Predator 5 Mini FPV Camera
US$ 290.06
US$ 24.89
US$ 175.00
US$ 158.00
US$ 107.50