Linear solenoids, also known as linear actuators, provide efficient, reliable linear motion with high holding force and low power consumption, making them suitable for heavy-duty and heat-sensitive applications. Known as push/pull solenoids, they can perform both actions based on the setup, though the active force is unidirectional when energised.
Built with a simple structure—a steel frame, a movable iron core, and a copper coil—they operate by electromagnetic induction, generating motion when the coil is energised.
Compact micro push-pull solenoids use a coil and plunger to deliver precise movement in small, space-restricted applications.
Push Pull Solenoids: For AC and DC applicationsÂ
Pull configurations: Plastic encapsulated / Wound coils on most models
| Parameter | Specification |
|---|---|
| Standard Voltage | DC：8V DC to 220V DC, AC：110/220V AC |
| Voltage range | ±5% |
| Duty Cycle | ED100% (continuous) |
| Wire Insulation Class | Class F / Class H / 200℃ (IEC317-8) |
| Initial Force | 0.5 – 550 N or according to the requirement |
| Coil ID Range | 12 mm to 25 mm |
| Stroke | Up-to 30 mm |
| Coil Insulation | Class F / H others on request |
| Ambient temperature | -20℃～+70℃ |
| Frequency | 50 / 60 HZ (AC) |
| Built In | Thermistor / Rectifier optional |
| Bobbin material | PBT, PA66, PPS, PET (heat resistant) |
| Coil wire | Class F (155℃), Class H (180℃), Class N (200℃) |
| Magnetic yoke | Low carbon, high permeability iron |
| Open Frame Solenoids | C-frame, D-Frame, Pull, Push |
| Encapsulation material | Thermoplastic / Tape wrapped / Thermo setting |
