The actuator works the same way as the any standard rotary servo but in a linear movement. It uses the same 2.54mm Dupont 3-Pin Female wire connector and can be controlled with an RC receiver or any device that controls a servo. Includes mounting brackets.
DATA SHEET - Studica Robotics - Linear Servo RC Actuator Data Sheet
RESOURCES - 3D CAD Files - STEP
Specifications:
- Stroke: 140mm
- Length: 208mm
- Weight: 96g
- Extended length: 348mm
- Gear Ratio: 150:1
- Speed (no load): 6mm/s
- Max Force: 190N
- Stall Torque: 325N
- Wire length: 340mm
- Connector: 2.54mm Dupont 3-Pin Female
- Control Signal: PWM
- Frequency: 50 HZ
- Voltage: 6V
Pulse Width Range
The linear servos have a different pulse width range than that of normal servos. The range of a normal servo is generally 500μs. to 2500μs. The linear servo has a standard range of 900μs to 2100μs. However, due to tolerances in control, this range generally needs to be manually calibrated per linear servo.
![Actuator](/images/uploaded/Resources/SR/actuator1.jpg)
At full retraction, the pulse width should be around 900μs. Observational measurements have found this value to be between 850μs and 1000μs.
![](/images/uploaded/Resources/SR/actuator2.jpg)
At full extension, the pulse width should be around 2100μs. Observational measurements have found this value to be between 1890μs and 2150μs.