Servo drive INJORA INJS030HV

Buy powerful INJORA INJS030HV servo for heavy RC models

INJORA is a Chinese brand specializing in spare parts for RC cars and drones. The company produces servos of different power, frames, suspensions and axles. The range also includes wheels, tires and transmission components. INJORA products are focused on tuning and upgrading large-scale models. The brand is known for its reliable and affordable solutions for enthusiasts.

• Huge torque of 30 kg cm at 7.4 V.
• Metal gears and double bearings for durability.
• 180° swivel angle for wide range of motion.
• Dead zone of only 4 µs for high accuracy.
• Robust housing 40.5x20x40.5 mm for standard installation.

How the powerful INJORA servo drive works

The stepper motor rotates the shaft through a metal gearbox. The microcontroller receives a PWM signal from the receiver. The duration of the pulse determines the desired rotation angle. The processor compares it with the current position of the shaft. When there is a divergence, the motor performs the necessary movement. Double bearings reduce friction and play. High voltage of 8.4V provides maximum power.

Technical characteristics and functionality

The INJS030HV model operates at a voltage of 4.8–8.4 V. The Dead zone is 4 microseconds. The neutral position corresponds to 1500 µs at a frequency of 330 Hz. The remote control angle is 90–120° (±2°). The rotation angle of the servo drive reaches 180° (±2°).

The speed at 6.0 V is 0.17 seconds per 60 degrees. At 7.4V the speed improves to 0.15 seconds per 60°. Torque at 6.0 V is 24.3 kg cm. At 7.4 V the moment increases to 30 kg cm. The dimensions of the device are 40.5×20×40.5 mm. The weight of the servo is 62 grams. The length of the connecting wire is 300 mm (JR connector). Bearing type – 2BB (two ball bearings). Gear material is metal for high reliability. The servo motor is a stepper type.

• Dead zone: 4 µs
• Neutral position: 1500 µs/330 Hz
• Motor: stepper
• Remote control angle: 90-120° (±2°)
• Rotation Angle: 180° (±2°)
• Voltage range: 4.8-8.4V
• Operating speed (6.0V): 0.17in/60°
• Operating speed (7.4V): 0.15in/60°
• Torque (6.0V): 24.3 kg cm
• Torque (7.4V): 30kgcm
• Dimensions: 40.5*20*40.5 mm
• Weight: 62 g
• Connecting wire length: JR 300mm
• Bearing: 2BB