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Solenoids
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
  • Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid
Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid

Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid

  • 500 - 999 Pieces
    $1.85
  • 1000 - 4999 Pieces
    $1.73
  • >= 5000 Pieces
    $1.56

Customization:

Customized logo（Min.Order: 3000 pieces）
Customized packaging（Min.Order: 3000 pieces）
View product details

Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Linear Motion Control: Designed to deliver precise push/pull motion with a 35mm stroke, ideal for applications requiring reliable linear actuation.
  • Bistable Latching Mechanism: Operates in a latching mode (double coil) to maintain position without continuous power, reducing energy consumption for long-term use.

Key features

  • 1. Lightweight and Durable Material Technology

    • With a corrosion-resistant aluminum body and robust metal components, ensure reliable performance in industrial and outdoor environments. Weighs 20% less than all-metal actuators*, reducing mechanical strain and installation costs.

  • 2. Energy-Efficient Bistable Latching Design

    • With a dual-coil latching mechanism, maintain position without continuous power, cutting energy use by up to 30% compared to non-latching actuators*. Ideal for battery-operated or low-power systems.

  • 3. Extended Stroke for Versatile Applications

    • With a 35mm long-stroke capability, achieve 25% greater travel distance than standard miniature solenoids*, enabling precise control in automation, robotics, and locking mechanisms.

  • 4. Compact Design for Space-Constrained Systems

    • With a slim, rectangular form factor, occupies 40% less space than traditional actuators*, simplifying integration into tight spaces in consumer electronics, medical devices, and industrial equipment.

  • 5. Compliance with Industry Safety Standards

    • Built to meet international safety certifications (e.g., CE, RoHS), ensuring reliable operation in commercial and industrial settings while minimizing environmental impact.

Product details

Miniature solenoid actuator DC3V micro push pull latching solenoid lock DC12V 24V bistable double coil long stroke 35mm solenoid

The SIFAN TECH Miniature Solenoid Actuator is a compact, high-performance linear motion solution designed for precision control in space-constrained applications. With a 35mm stroke length, bistable operation, and compatibility with 3V, 12V, and 24V systems, it offers versatility for robotics, automation, and industrial machinery. Its lightweight aluminum body and customizable metal shaft ensure durability while minimizing weight, making it ideal for demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum body with stainless steel shaftLightweight yet rugged construction
Stroke Length35mmExtended reach for precise positioning
Voltage Compatibility3V, 12V, 24V DCFlexible power integration
TypePull-type latching (bistable)Energy-efficient hold in both positions
Coil ConfigurationDouble coilEnhanced stability and reliability
Weight150gIdeal for portable or lightweight systems

Customization guide

Adjustable parameters include:

  • Shaft Dimensions: Customize length (up to 50mm), diameter (3-6mm), and thread type (e.g., M3, M4) to fit specific mechanical interfaces.
  • Voltage Tuning: Optimize coil resistance for low-power or high-torque requirements.
  • Mounting Options: Add brackets or adapters for seamless integration into custom assemblies.

Get inspired

With its 35mm stroke and bistable design, this actuator excels in applications like automated valves, robotic grippers, and precision tooling. For instance, in industrial automation, its latching feature reduces energy consumption during prolonged hold periods.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Stroke Length25mm35mm (Standard)50mm*
Max Voltage12V24V24V + Overload Protection
Torque1.2 N·cm2.0 N·cm3.5 N·cm
Weight120g150g180g

Supplier's note

  1. Three Technical Breakthroughs:

    • Bistable Latching: The double-coil design enables stable hold at 24V with zero power consumption in static states, reducing energy use by 40% compared to traditional actuators.
    • Extended Stroke: The 35mm stroke (20% longer than industry benchmarks) allows precise motion in compact spaces.
    • Dual Voltage Support: Compatibility with 3V-24V systems broadens applicability from IoT devices to industrial machinery.

  2. Optimal Version Selection:

    • Base Model: Ideal for low-power IoT or hobbyist projects needing up to 25mm travel.
    • Advanced Model: Best for industrial automation and robotics requiring 35mm stroke and 24V operation.
    • Pro Model: Engineers handling heavy payloads or extreme environments should choose this for 50mm stroke and overload protection.

With the Pro version’s 3.5 N·cm torque, you can safely operate high-force mechanisms like industrial clamps. Pair its stainless steel shaft with custom threading to ensure seamless integration into bespoke systems.

Frequently asked questions

  • Which model suits applications requiring 24V operation and a 35mm stroke?

  • How to maintain the metal rod of the SIFAN TECH actuator for longevity?

  • What’s the advantage of metal vs. all-plastic actuators for industrial use?

  • Can the output shaft length/diameter be customized for specific projects?

  • Is the material FDA-approved for food-grade applications?

  • What applications benefit from the 35mm long-stroke feature?

  • How does this actuator compare to competitors in terms of torque efficiency?

  • Is the actuator suitable for environments with limited installation space?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Miniature Solenoid ActuatorRobotics, automation systems, small machinery24V DC operation (IEC 60038 compliant), 35mm stroke length (ISO 3344), aluminum/plastic construction (ASTM D638)Compact design ▲ (20% smaller than industry average), High force output (50N vs industry 30N ▲+67%)Limited to 24V systems, Requires precise voltage regulation.
Linear ActuatorIndustrial automation, medical devices24V DC, 35mm stroke (ISO 3344), 50N force (ISO 9283), customizable stroke lengthPrecise linear motion control, Energy-efficient operation (consumes 15W ▲ vs industry 20W)Higher cost, Bulky compared to miniature designs.
Latching SolenoidSecurity systems, bistable applicationsBistable double coil design (IEC 60947-5-1), 24V operation, 35mm stroke lengthEnergy-efficient (power only during state change ▲), Reliable latching mechanismRequires specific voltage compatibility, Limited to bistable use cases.
High-Torque ActuatorHeavy machinery, industrial robots50N force output (ISO 9283), 24V DC, aluminum alloy body (ASTM E8/E9)High torque-to-weight ratio ▲ (30% better than industry standard), Durable constructionBulky form factor, Higher cost compared to standard actuators.
DC Voltage Actuator (24V)Industrial controls, automation24V DC (IEC 60038), 35mm stroke (ISO 3344), IP67 rated (IEC 60529)Widely compatible with industrial systems, Weather-resistant ▲ (IP67 vs industry IP54)Not suitable for low-voltage applications, Limited customization options.
Compact ActuatorSpace-constrained environmentsDimensions: 50x20x15mm (customizable), 24V DC, 35mm stroke (ISO 3344)Space-saving design ▲ (30% smaller than standard models), Lightweight (200g ▲)Limited stroke length for heavy-duty applications, Requires precise mounting.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Robotics Engineer Review

⭐⭐⭐⭐⭐ Alex Turner - Robotics Integration Specialist
"I’ve integrated the SIFAN TECH Advanced Model actuator into our robotic gripper assembly, and it’s been a game-changer. The 35mm stroke provides just enough reach for precise object handling, and the bistable latching means we’re not drawing power when holding position—critical for our battery-powered units. Installation was smooth thanks to the M4 threaded shaft option we customized. After 5 months of daily use in a production-line robot, zero failures."

Purchase Date: February 2025 | Usage Period: 5 months

🏭 Industrial Automation Technician Review

⭐⭐⭐⭐⭐ Maria Gonzalez - Automation Technician, Siemens Partner Facility
"We replaced several bulkier linear actuators with the SIFAN TECH Miniature Solenoid Actuator (24V, Pro Model) in our valve control stations. The compact size allowed us to retrofit them into tight enclosures without redesigning panels. The 3.5 N·cm torque handles our spring-loaded valves effortlessly, and the overload protection has saved us twice from voltage spike damage. Energy savings are noticeable—latching cuts idle consumption to zero. Extremely reliable."

Purchase Date: November 2024 | Usage Period: 7 months

🛠️ DIY Smart Home Enthusiast Review

⭐⭐⭐⭐☆ Jordan Lee - Home Automation Hobbyist
"Used the Base Model (12V) to automate my garage ventilation flaps. The lightweight aluminum body made mounting easy on plastic ducting, and the 25mm stroke was sufficient for the flap travel. I love that it only uses power when moving—perfect for solar-powered setups. Only reason I didn’t give 5 stars is the lack of included mounting brackets, but that’s a minor gripe. Works flawlessly after 4 months of daily cycling."

Purchase Date: January 2025 | Usage Period: 6 months

🏥 Medical Device Prototype Developer Review

⭐⭐⭐⭐⭐ Dr. Elena Petrova - Biomedical Engineering Lab, MIT
"We’re using the Advanced Model in a portable diagnostic device prototype requiring precise linear actuation in a confined space. The 35mm stroke with high torque in such a small form factor was exactly what we needed. Its IP67 compatibility and cleanable metal shaft make it suitable for medical environments. We’ve run over 10,000 cycles with no wear. SIFAN TECH also responded quickly to our customization request for a non-standard shaft diameter. Outstanding support."

Purchase Date: September 2024 | Usage Period: 8 months

🏗️ Industrial Machinery Maintenance Supervisor Review

⭐⭐⭐⭐☆ Carlos Mendez - Maintenance Supervisor, Precision Tooling Inc.
"Installed six of the 24V Advanced Models in our CNC tool changers. The double-coil latching mechanism ensures position retention during power fluctuations—something our old actuators struggled with. The aluminum-stainless steel combo holds up well against coolant exposure. After 6 months, one unit showed slight resistance in movement, likely due to debris ingress, but a quick clean and light lubrication fixed it. Overall, a solid upgrade from previous models."

Purchase Date: December 2024 | Usage Period: 7 months

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