The goBILDA® Proton Servo is a standard size servo offering essential servo function on a budget. There are two versions of the Proton: ‘Torque’ and ‘Speed’. Though their gear ratios differ, they are identical in every other way. The ‘Speed’ version sacrifices torque to optimize its performance in higher speed applications.
While makers of all levels can appreciate the steel gears that form the Proton’s core, the nucleus of the design is beginner-friendly accessibility! That’s why the Proton’s set of features has been pared-down to the bare essentials:
- 180° of rotation to turn your ideas into reality
- 0.08 sec/60° (125RPM)—blazing speed for projects that just can’t wait
- an H25T spline, which you can use to mount all kinds of rotating components found throughout the goBILDA® ecosystem and the wider hobby market
Looking to make your start in robotics, or provide one for someone else? The Proton can be a fantastic first step for implementing servo solutions in novice projects without straining your wallet!
Specs
| Weight | 52g |
|---|---|
| Output Shaft Style | 25 Tooth Spline |
| Voltage Range | 4.8V - 6.0V |
| No-Load Speed (4.8V) | 0.10 sec/60° (100RPM) |
| No-Load Speed (6.0V) | 0.08 sec/60° (125RPM) |
| Stall Torque (4.8V) | 30 oz-in (2.16 kg.cm) |
| Stall Torque (6.0V) | 40 oz-in (2.88 kg.cm) |
| No-Load Current (4.8V) | 80mA |
| No-Load Current (6.0V) | 90mA |
| Stall Current (4.8V) | 800mA |
| Stall Current (6.0V) | 1,000mA |
| Max PWM Range | 600-2400µsec |
| Travel per μsec | 0.105°/μsec |
| Max Rotation | 189° |
| Pulse Amplitude | 3-5V |
| Deadband Width | 5µsec |
| Motor Type | Brushed DC |
| Feedback Style | 5KΩ Potentiometer |
| Output Shaft Support | Dual Ball Bearing |
| Gear Material | Steel |
| Wire Length | 11.81" (300mm) |
| Wire Gauge | 22AWG |
| Connector Type | 3-Pos TJC8 Servo Connector [MH-FC] |
| Servo Size | Standard |
| Direction with Increasing PWM Signal | Clockwise |