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MKS1 - Miniature actuator with limit switches

Stroke: 10...100 mm
Load: 42 or 80 N
Speed: 6.3 or 12.2 mm/s
Voltage: 12 V
CE Miniature DC actuator series MKS1
  • Linear actuator with DC motor
  • ACME screw
  • Spure gearbox
  • Setting movement direction by reversing voltage polarity
  • Protection level IP66
  • Noise level ≤55 dB

Actuator specifications

Ratio 100:1 (label E) 210:1 (label F)
Maximal load 42 N 80 N
Speed at max. load 12,2 mm/s 6,3 mm/s
Static load 21 N 40 N
Voltage 12 V 12 V
Current at max. load 0,27 A 0,22 A

Operating conditions

  • Duty cycle: 20 % (30 sec. continuous operation in 120 sec.)
  • Service life: 200 000 mm at least
  • Operating temperature: -20...+50 °C

Material

  • Inner and outer tube: anodized aluminum
  • Gearbox and motor housing: plastic

Dimensions

Stroke S [mm] 10 30 50 100
Retracted length A [mm] 67 87 107 157
Dimensions of actuator MKS1-L
  • Stroke tolerance ±1,0 mm
  • Cable length 900 mm

Speed vs. load

Series MKS1 - speed vs. load

Current vs. load

Series MKS1 - current vs. load
© 2025 - Ing. Jiří Gross - DC motors with spur and planetary gearbox, linear actuators