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  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
  • 12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG
12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG

12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG

  • 10 - 49 Pieces
    $25
  • 50 - 799 Pieces
    $24
  • >= 800 Pieces
    $23

Customization:

Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
Customized logo（Min.Order: 2000 pieces）
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12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Linear Motion Conversion: Converts rotational motor motion into precise linear movement via a 400mm stroke, ideal for automated door opening/closing systems and industrial machinery.
  • Safety Control: Equipped with a limit switch for automatic stopping at predefined positions, ensuring operational safety and reliability.

Key features

  • 1. Corrosion-Resistant Aluminum Alloy Construction

    • With a corrosion-resistant aluminum alloy body, you can ensure durability in harsh environments while reducing weight by up to 30% compared to steel alternatives*. The lightweight yet robust design balances strength and portability for industrial or commercial use.

  • 2. Integrated Limit Switches for Precise Control

    • With integrated limit switches and a control cable, you can achieve precise motion control and customizable presets for seamless automation*. This design outperforms basic actuators lacking programmable stopping points, ensuring reliable operation in robotics or machinery.

  • 3. 400mm Stroke Length with Minimal Backlash

    • With a 400mm stroke length and minimal backlash design, you can achieve smooth, precise linear motion at up to 12V efficiency*. This extended reach surpasses shorter-stroke actuators, making it ideal for applications like door automation or industrial machinery.

  • 4. Versatile Industrial & Medical Applications

    • Designed for industrial, medical, and agricultural applications, this actuator provides reliable linear motion solutions for automation, machinery, and equipment requiring precise movement*. Its compact design adapts to diverse scenarios better than bulkier, single-purpose alternatives.

  • 5. IE1 Energy Efficiency Certification

    • With IE1 energy efficiency certification, you can ensure compliance with international energy standards for commercial and industrial use*. This certification guarantees optimized power consumption compared to non-certified models*.

Product details

12v Linear Actuator 400mm with Limit Switch for Door Actuator Motor SKG

The 12V Linear Actuator 400mm with Limit Switch is a robust, aluminum-alloy-based actuator designed for precise linear motion control in industrial, medical, and agricultural applications. Equipped with a brush-commutated motor and a 400mm travel range, it ensures reliable performance in environments requiring durability and accuracy.

Technical specifications

FeatureSpecificationApplication Scenario
Motor TypeLinear motor (brush commutation)Industrial automation, door actuators
Efficiency ClassIE1Standard power applications
MaterialAluminum alloyLightweight yet durable construction
Rated Voltage12V DCLow-voltage systems (e.g., robotics, machinery)
Travel Length400mmApplications requiring extended linear motion
Control MechanismLimit switch includedSafety-critical operations (e.g., door closing)

Customization guide

Adjustable parameters include:

  • Travel Length: Modify to fit specific project requirements (e.g., 300mm for compact spaces).
  • Voltage Compatibility: Upgrade to 24V for high-power applications.
  • Material: Opt for stainless steel for corrosive environments.

Get inspired

With its compact design and precise motion control, this actuator is ideal for:

  • Industrial Automation: Automating machinery components in manufacturing lines.
  • Medical Equipment: Adjusting patient beds or surgical tables with smooth, controlled movement.
  • Agricultural Machinery: Operating gates or adjusting equipment positions in farming systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Efficiency ClassIE1IE2 (+15% efficiency)IE3 (+30% efficiency)*
Commutation TypeBrushBrushBrushless (silent operation)
MaterialAluminum alloyStainless steelHigh-grade aluminum alloy
Max Load Capacity100kg150kg200kg

Supplier's note

  1. Technical Breakthroughs:

    • Brushless Commutation (Pro Model): Reduces maintenance and extends lifespan by eliminating brush wear.
    • IE3 Efficiency (Pro Model): 30% more efficient than IE1, lowering energy costs.
    • Stainless Steel Housing (Advanced Model): Resists corrosion in harsh environments like agriculture.

  2. Version Selection Guide:

    • Base Model: Ideal for standard applications (e.g., door actuators) where cost-efficiency is prioritized.
    • Advanced Model: Suitable for corrosive or heavy-duty scenarios (e.g., agricultural machinery).
    • Pro Model: Best for high-precision, high-load applications (e.g., medical equipment or industrial robotics). With its tripled efficiency compared to industry benchmarks, the Pro Model ensures seamless operation in demanding environments. Pair its brushless motor with stainless steel components to achieve zero-backlash precision.

*Compared to industry-standard IE1 models.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial machinery, medical equipmentAluminum Alloy 6061-T6 (per ASTM B221) ▲
Industry Standard: Steel 304		Lightweight (30% lighter than steel) ▲
Corrosion resistance (marine-grade)		Lower load capacity vs steel (Base model: 200kg ▲
Advanced: 300kg ▲▲)
Efficiency ClassEnergy-sensitive applicationsIE1 Efficiency (85% min per IEC 60034-30-1) ▲
Industry Standard: IE2		Cost-effective for low-power needsHigher energy loss ▲▲
Advanced: IE3 (92% efficiency ▲▲▲)
Commutation TypeHigh-cycle applicationsBrush Commutation ▲
Industry Standard: Brushless		Simpler design, lower upfront costShorter lifespan (5,000hrs vs brushless 20,000hrs ▲▲)
Advanced: Brushless ▲▲▲
Voltage CompatibilityMobile robotics, automotive systems12V DC (ISO 6722 compliance) ▲
Industry Standard: 24V/48V adaptable		Direct compatibility with 12V batteriesLimited power scalability ▲
Advanced: 24V upgrade ▲▲▲
Gearbox HousingHigh-vibration environmentsAluminum Housing (IP54 rated) ▲
Industry Standard: Stainless Steel IP67		Cost-efficient thermal dissipationLower ingress protection ▲
Advanced: Stainless Steel IP67 ▲▲▲
Load CapacityHeavy-duty automation200kg (per EN 13422) ▲
Industry Standard: 250kg		Affordable entry-level solutionUnderperforms in heavy loads ▲
Advanced: 300kg ▲▲▲

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