1HI30002 Název zboží: HS-40 Price: 15,38€ Delivery status: in stock at supplier Quick nanoservo 4.8 g with plastic gears for small electric motor. Tah 0.6 kg.cm speed 0.09 s/60 ° at 4.8 V. Dimensions 20x8, 6x17 mm. Only for power supply of 4.8 V (or 5V from BEC).