(Discontinued) T-NA Series

Micro linear actuators with built-in controllers

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Series Specifications

Microstep Size (Default Resolution) 0.047625 µm
Built-in ControllerYes Icon
Repeatability < 1 µm (< 0.000039")
Backlash < 15 µm (< 0.000591")
Maximum Speed 8 mm/s (0.315"/s)
Minimum Speed 0.000446 mm/s (0.000018"/s)
Speed Resolution 0.000446 mm/s (0.000018"/s)
Encoder TypeNo Icon
Peak Thrust 50 N (11.2 lb)
Maximum Continuous Thrust 50 N (11.2 lb)
Communication Interface RS-232
Communication Protocol Zaber Binary
Data Cable Connection Minidin 6
Power Supply 12-16 VDC
Power Plug 2.1 mm center positive
Maximum Current Draw 350 mA
Motor Steps Per Rev 200
Motor Type Stepper (2 phase)
Inductance 1.5 mH/phase
Default Resolution 1/64 of a step
Mechanical Drive System Precision lead screw
Limit or Home Sensing Magnetic hall sensor
Axes of Motion 1
LED Indicators Yes, Bi-colour
Mounting Interface 3/8-32 nut, 3/8" shank, or M3 screws
Operating Temperature Range 0 to 50 °C
CE CompliantYes Icon
Vacuum CompatibleNo Icon

Part Specifications Comparison

Part NumberTravel RangeAccuracy (unidirectional)Manual ControlWeight
T-NA08A25 25.4 mm (1.000") 40 µm (0.001575")Yes Icon 0.13 kg (0.287 lb)
T-NA08A25-S 25.4 mm (1.000") 40 µm (0.001575")No Icon 0.13 kg (0.287 lb)
T-NA08A50 50.8 mm (2.000") 55 µm (0.002165")Yes Icon 0.15 kg (0.331 lb)
T-NA08A50-S 50.8 mm (2.000") 55 µm (0.002165")No Icon 0.15 kg (0.331 lb)

Specification Charts & Notes

Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).

Thrust Speed Performance

Typical Accuracy