| Motor Size | RS-555 |
|---|---|
| Motor Type | Brushed DC |
| Nominal Voltage | 12VDC |
| Output Shaft | 6mm D |
| Gearbox Style | Planetary |
| Gear Ratio | 139:1 |
| Gear Material | Casing: Steel Ring Gear Stage 1: Steel Gear, Acetal Orbital Gears Stage 2: Steel Sun Gear, Steel Orbital Gears Stage 3: Steel Sun Gear, Steel Orbital Gears |
| No-Load Speed @ 12VDC | 43 RPM |
| No-Load Current @12VDC | 0.25A |
| Stall Current @12VDC | 9.2A |
| Stall Torque @12VDC | 185 kg.cm (2,570 oz-in) |
| Wire Length | 470mm (including connectors) |
| Wire Gauge | 16AWG |
| Motor Connector Type | 3.5mm FH-MC Bullet Connectors |
| Encoder Connector Type | 4-Pos JST XH [FH-MC] |
| Encoder Type | Relative, Quadrature |
| Encoder Sensor Type | Magnetic (Hall Effect) |
| Encoder Voltage Range | 3.3 - 5VDC |
| Encoder Cycles Per Revolution (Encoder Shaft) | 7 (Rises of Ch A) |
| Encoder Cycles Per Revolution (Output Shaft) | 973 (Rises of Ch A) |
| Encoder Countable Events Per Revolution (Encoder Shaft) | 28 (Rises & Falls of Ch A & B) |
| Encoder Countable Events Per Revolution (Output Shaft) | 3,892 (Rises & Falls of Ch A & B) |
| Weight | 456g |
![Encoder Breakout Cable (4-Pos JST XH [MH-FC] to 4 x 1-Pos TJC8 [FH-MC] 300mm Length)](https://www.servocity.eu/wp-content/uploads/2020/01/3801-0920-0300-graphic-for-servocity-1500px-400x280.jpg)
![Cavo breakout encoder (da 4 posizioni JST XH [MH-FC] a 4 x 1 posizione TJC8 [MH-FC] lunghezza 300mm)](https://www.servocity.eu/wp-content/uploads/2020/01/3801-0920-0300-400x400.jpg)
![2-Pos JST VH [MH-FC] to 3.5mm Bullet [MH-FC] Adaptor (100mm Length)](https://www.servocity.eu/wp-content/uploads/2020/01/3801-0613-0100__22657.1534282500-400x400.jpg)
Drawings
