Micro Linear Servo for RC - L12R - 50mm - 50:1 - 6V

SGD120.00

Micro Linear Servo for RC - L12R - 50mm - 50:1 - 6V

SGD120.00

 

DESCRIPTION

The L12-R series of small linear servos operate as a direct replacement for standard rotary servos. They use the same standard 3 wire connector, ground power and control. Regardless of how you drive your servos, be it with an RC receiver, an Arduino board, or a VEX micro-controller, the L12-R servo will function in place of a regular rotary servo, but gives you the added benefit of linear motion.

Our L12 line are constructed using an anodized aluminum shaft, metal gearbox, brass screw and steel ball bearings. These quality linear servos are not only built to last, but will look great on your models. 

Depending on the stroke length that you choose, the L12-R has a mass of between 34g-56g. It's small size and light weight make the L12-R ideal for airborne RC models, as well as robotics and RC projects.

The L12-R line includes 9 unique models featuring:

  • Optional stroke lengths of 30mm, 50mm or 100mm
  • 3 gearing options for maximum forces between 22N (5lbs) and 80N (18lbs) and maximum speeds between 6.5mm/s and 25mm/s
  • Available in 6V only to ensure compatibility with RC receivers

 

NOTE: The L12-R will not operate plug-and-play with Futaba receivers such as the R6014FS that output 2.7 volts. You will need a Smart Fly Power Expander or Orbit Power Jack to bring the signal level up to 5vdc for the L12-R to operate. 

Actuonix micro linear servos are approved by First Tech Challenge and are compatible with their allowed servo controllers.

Need more power? Check out our L16-R Linear Servos.

 


TECHNICAL DETAILS 

  • Datasheet available here
  • Operating Temperature: -10°C to +50°C
  • Potentiometer Linearity: Less than 2.00%
  • Max Duty Cycle: 20 %
  • Audible Noise: 55dB @ 45cm
  • Ingress Protection: IP-54
  • Mechanical Backlash: 0.2mm
  • Limit Switches (-S): Max. Current Leakage: 8uA
  • Maximum Static Force: 200N
  • Dimensions: 15 x 18 x 112mm
  • Weight: 58g

 

Gearing Option 50:1 100:1 210:1
Peak Power Point 17N @ 14mm/s 31N @ 7mm/s 62N @ 3.2mm/s
Peak Efficiency Point 10N @ 19mm/s 17N @ 10mm/s 36N @ 4.5mm/s
Max Speed (no load) 25mm/s 13mm/s 6.5mm/s
Max Force (lifted) 22N 42N 80N
Back Drive Force (static) 12N 22N 45N

 

Stroke Option 10mm 30mm 50mm 100mm
Mass 28g 34g 40g 56g
Repeatability (-I,-R,-P&LAC) ±0.1 mm ±0.2 mm ±0.3 mm ±0.5 mm
Max Side Load (extended) 50N 40N 30N 15N
Closed Length (hole to hole) 62mm 82mm 102mm 152mm
Potentiometer (-I, -R, -P) 1kΩ±50% 3kΩ±50% 6kΩ±50% 11kΩ±50%

 

Voltage Option 6VDC 12VDC
Max Input Voltage 7.5V 13.5V
Stall Current 460mA 185mA
Standby Current (-I/-R) 7.2mA 3.3mA

 

1 - Control Option Specific values are identified with -I, -R, -P, -S, and LAC
2 - 1 N (Newton) = 0.225 lbf (pound-force) & 25.4mm=1 Inch
3 - A powered-off actuator will statically hold a force up to the Backdrive Force
4 - Actuators should be tested in each specific application to determine their effective life under those loading conditions and environment.