Description:
The PhidgetAdvancedServo 1-Motor allows you to control the position, velocity, and acceleration of one RC servo motor. The 1066 is powered solely by the USB cable – no additional power source is required.

The 1066 has a high resolution of 125 steps per degree; it measures the power consumption of the servo, and powers servo motors of up to 450mA.

The AdvancedServo connects directly to a computer’s USB port. It comes with a Hardware mounting kit (4 nuts and bolts, 4 plastic spacers).

Specifications:
Number of Motor Ports: 1
Pulse Width Min/Max: 83.3 ns / 2.7 ms
Pulse Width Resolution: 83.3 ns
Pulse Code Period Max: 25 ms
Measurement Current Min/Max: 30 mA - 500 mA
Measurement Current Error: 10 %
USB Voltage Min/Max: 4.8 V DC - 5.3 V DC
Continuous Motor Current Max: 450 mA
Output Impedance (Motor): 600 Ω

Resources:
More information to be found in the User Guide