RB-421 is a high quality ,low-cost servo for all your mechatronic needs. It comes with a 3-pin power and control cable, even a dozen of hardware as shown.
- Control System:+Pulse Width Control 1500usec Neutral
- Operating Voltage:4.8-6.0 Volts
- Operating Temperature Range:0 to +60 Degree C
- Operating Speed (4.8V):0.17sec/60 at no load
- Operating Speed (6.0V):0.40sec/60 at no load
- Stall Torque:(4.8V):2.9kgcm ;(6.0V):4.6kgcm
- Current Drain (4.8V):7.6mA/idle and 160mA no load operating
- Current Drain (6.0V):7.9mA/idle and 190mA no load operating
- Dead Band Width:20usec
- Connector Wire Length:300mm
- Dimensions:40.2mm X 20.2mm X 43.2mm
location of each pin
red (+),brown (-), yellow (signal).