Permanent magnets, 12 pieces
产品编号: 8431
产品类型: 巡线小车
产品描述:
Product information "Permanent magnets, 12 pieces"
With a series of up to three magnets underneath the road stationary commands can be triggered, e. g. a speed variation or the switching of various light functions. Ø 0.4 x H 0.5 cm