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mightyZAP, the micro linear servo actuating solution for the era of the 4th industrial revolution
(1500x1500) LMT-SW_CL_Projection(1500x1500) LMT-SW_CL_Projection
Limit Switch


  • Simple linear operation via built-in limit switches without drive circuit & potentiometer.
  • Coreless Moter (12VDC)
  • 22mm Stroke
  • Rated Load / Max Speed (No Load) : 100N / 7.7mm/s
  • Max Allowable Load : 200N (at under 20% Duty Rate)
  • Gear Ratio 50:1
  • Mechanical Self Lock (Z Axis Use) : Yes
  • Built-in Limit Switches

Digital Archive

Main Features

Limit Switch Lineup Main Features (12L Series)
1 500μm Unidirectional repeatability
2 Heavy Duty Reliable coreless DC motor
3 Life-cycle Reference Data is on our website (Under 50% duty cycle recommended)
4 Compact size for space constraints
5 Various mounting solutions
6 Detachable and 90° rotatable hinge design (Patented)
7 Various Rated Load options (35 to 100N)
8 Various Speed options (7.7 to 28mm/s at No load condition)
9 22mm Stroke (Longer stroke version to be released soon)
10 Vertical (Z axis) use is possible thanks to mechanical Self-lock

1 Medical device and Lab equipment
2 Kiosk machines
3 Robotics
4 Automation (Factory / Home / Agriculture etc)
5 Production and inspection jigs
6 UAV (Fixed wing / Helicopter / Multicopter etc)
7 DYI, Education, Hobby, etc

Common Specifications

Limit Switch Lineup Main Features (12LSeries)

Stroke 22mm
Repeatability (Unidirectional) 500μm (0.5mm)
Mechanical Backlash 0.03mm (30μm)
Rod Type Metal Alloy Rod
Motor Type Coreless Motor
Motor Watt 26W
Recommended Duty Cycle At Rated Load At Max Applicable Load
Max 50% Max 20%
Input Voltage Range 7 ~ 13V
Current Consumption Idle Rated Max(Stall)
50mA 380mA 1.5A
Audible Noise Approx. 50db at 1m
Ingress Protection IP-54 (Dust & Water Tight)
Size / Weight (Excluding rod-end & hinge) 57.4(L)x29.9(W)x15(H)mm / 48g
Operating Temperature -10℃ ~ 60℃
Wire Harness 0.08×60 (AWG 22), 30cm


Standard Accessories

Micro linear motion.
Our business. 

This site is registered on as a development site.