Best Long Stroke Solenoid Actuator Buy Guide: Top 5 Picks for DIY and Automation
Long stroke solenoid actuators offer extended reach and strong linear force, ideal for automated doors, latching systems, and precision timing applications. This guide highlights five durable options designed for 12V or 24V operation, with 35mm or similar strokes. Each product section provides a quick overview, key features, and practical installation notes to help you compare performance, ease of use, and maintenance. Use the buying guide at the end to weigh core considerations like voltage, stroke length, and mounting options before purchasing.
| Product | Brand | Voltage | Stroke | Link |
|---|---|---|---|---|
| Abletop Push Pull Solenoid | Abletop | 12V | 35mm | View |
| TOMSHIELE DC24V Solenoid | TOMSHIELE | 24V | 35mm | View |
| YQSIYU DC24V Push Pull | YQSIYU | 24V | 35mm | View |
| TOMSHIELE Lead Switch 12V | TOMSHIELE | 12V | 35mm | View |
| ATGRS 12V Push Pull | ATGRS | 12V | 35mm | View |
Abletop Push Pull Solenoid: 12V, 35mm Stroke
The Abletop push-pull solenoid is designed for automotive and general automation applications requiring a longer pull and push distance. It uses an electrician-grade pure iron shell to minimize residual magnetism and features an integrated core for stronger magnetic permeability. A built-in core improves conduction while reducing energy consumption, making it suitable for systems that demand reliable, repeatable actuation. The spring-return design helps reset the core after energization, though it relies on relatively soft springs to ensure smooth operation. This model is compact, robust, and easy to mount in standard chassis panels or DIY enclosures.
Key considerations include its DC 12V operation and 35mm stroke, which offer substantial travel for latching mechanisms or small automated arms. The device is well-suited for quick cycling in projects like door interlocks, small robotic grippers, or release mechanisms where space is limited but stroke is critical. When wiring, ensure a compatible driver or switch that can handle inrush currents without causing coil heating over extended use.
TOMSHIELE DC24V Long Stroke Solenoid
This TOMSHIELE linear solenoid delivers a 35mm stroke at DC 24V with a compact 125×40×35mm footprint and a moderate 0.77-pound weight. It emphasizes fast response time, enabling quick actuation cycles ideal for automation projects or DIY setups that require rapid opening or closing actions. The unit is designed for straightforward installation, leveraging a wiring-friendly coil assembly and accessible mounting options. Core length matches the stroke length to ensure consistent travel and repeatability across cycles. Users can integrate this model into light-duty automation tasks, hatch mechanisms, or simple robotic actuators where 24V availability is not an issue.
Practical notes include confirming power supply compatibility and heat management during longer operation. While the solenoid offers dependable performance, users should monitor coil temperature during extended high-frequency cycling and provide adequate ventilation. The module is suitable for hobbyists and small-scale manufacturing environments where easy setup and maintainable parts are priorities.
YQSIYU DC24V Push Pull Solenoid
The YQSIYU push-pull electromagnet provides a 35mm stroke at DC 24V with a robust 125mm core length and reliable pull-push action. Its design emphasizes precise hole positions for straightforward installation and efficient alignment with mounting hardware. The device is well-suited for office equipment or small mechanical systems that require synchronized actuation of two moving parts. When energized, the solenoid draws the bolt in, then returns it upon de-energization, simplifying control logic in sequencing tasks. It is compatible with standard DC power supplies and can be wired to simple switches or microcontroller-driven drivers for automated tasks.
Considerations include ensuring adequate clearance around the moving bolt to avoid interference with nearby components. The unit’s compact form factor makes it a versatile option for door latches, tray actuators, or compact automation modules where 24V is available and a 35mm travel distance is necessary.
TOMSHIELE Lead Switch 12V Solenoid
This TOMSHIELE model uses a terminal-connected configuration with a 125×40×35mm body and a 35mm stroke. The design favors stable, reliable operation with a low-friction linear lift that extends the device’s lifespan in embedded applications. Because there are no cables supplied, installation relies on terminal connections and robust screw terminals, which can simplify wiring in retrofit projects or small control panels. The unit is suitable for automation sequences where space is constrained and a straightforward, hard-wired actuation path is preferred. It is important to verify compatibility with your control circuitry to ensure proper switching and current handling.
Practical tips include planning for heat management if the solenoid is energized for extended periods and providing secure mounting to prevent vibration-induced wear. This model is well-suited for DIY automation, cabinet interlocks, and other small-scale mechanisms requiring dependable, timed actuation.
ATGRS 12V Push Pull 35mm Stroke
The ATGRS 12V pull-push solenoid combines a 12V operation with a 35mm stroke and a compact frame designed for automotive, project, and DIY use. The product emphasizes stronger magnetic permeability thanks to an optimized iron shell and a built-in core that enhances conductivity and reduces overall power consumption. The spring-return design helps reset the plunger predictably after energization, making it suitable for cycling applications like relatch mechanisms or automated latching devices. The note about relatively soft springs indicates a focus on smooth reset rather than high-load static hold, so it’s best used in projects where rapid cycling and gentle reset are acceptable.
When integrating this model, ensure proper heat dissipation and verify that the load conditions do not exceed the coil’s thermal limits. The unit can serve as a reliable component within compact automation kits, small vending or access-control systems, and other space-constrained actuation tasks where a sturdy 35mm stroke is required.
Buying Guide: Key Purchase Considerations
- Voltage and current: Choose a solenoid that matches your control hardware (12V or 24V). Check coil resistance and current draw to ensure your power supply and driver can handle the load without overheating.
- Stroke length and travel: In all selections, 35mm stroke is common. Confirm the exact travel needed in your application to avoid over- or under-travel, especially in latch or release mechanisms.
- Mounting and form factor: Consider mounting hole spacing, panel thickness, and space constraints within your device. Terminal or wireless connections affect installation ease and reliability.
- Core design and durability: Solenoids with built-in cores and robust iron shells tend to offer better performance, higher magnetic permeability, and reduced residual magnetism, which enhances repeatability.
- Thermal performance: High-frequency cycling can heat coils quickly. Ensure adequate ventilation or duty-cycle limits to prevent performance degradation or damage.
- Application fit: Identify if the device is intended for automation, DIY projects, or automotive use. Some models are better suited for quick cycling, while others emphasize stable hold or easy reset.
- Maintenance and replacements: Look for units with readily available replacement cores, springs, and terminals to minimize downtime in ongoing projects.
- Safety and wiring: Proper insulation, strain relief, and secure terminal connections reduce the risk of short circuits and intermittent operation.
Long stroke solenoids provide dependable linear actuation across diverse applications, from automated latching to simple mechanical control. When selecting a model, consider voltage, stroke, mounting options, and duty cycle to ensure the unit integrates smoothly with existing controls and power systems. The five highlighted products illustrate a range of common configurations, enabling you to compare features like built-in cores, spring-return mechanisms, and terminal connections in practical terms.