Electronic limit inside, easy to set and adjustment.
Soft-start & soft-stop, running smoothly.
Auto-reverse if any obstruct.
Backup batteries inside.
Aluminum body with quality coating, strong and never rusting.
Available for solar-power, infrared photocells, alarm lamps, etc.
High cost effective.
Spring limit switch.
Soft start and soft stop.
Auto-close function can be set.
Auto-reverse when obstruction.
Remote control with rolling code 433.92Mhz.
Manual release key when power supply failure.
Wiring terminals for alarm lamp, infrared photocell, etc.
Spring/Magnetic limit switch.
Chain driven model is optional.
Auto-stop when obstruction.
Powerful DC24V motor.
Electronic limit switch, easy to set and adjust;Soft start and soft stop.
Manual release for emergency purposes.
Available for solar system, infrared photocell, alarm lamp, etc.