Servoless 90 Degree Retract with Metal Trunnion - 33mm x 35mm Mount

90 Degree Servoless Retract with Metal Trunnion and Pre-installed 4mm Pin.

Features:

• Reliable mechanism with metal gearing and a high torque motor
• Robust mounting bracket
• Built-in over-current and jamming protection with auto-cutoff
• Pre-installed 4mm mounting pin (removable - secured with a grub screw)

A pair of servoless retracts can be used to make an inexpensive DIY retractable landing gear for a multirotor. There are many tutorials online but in essence in addition to the retracts you just need a Y cable to connect the retracts in parallel, a carbon fibre tube landing gear to modify and a spare RC channel controlled via a 2-position switch. A retractable landing gear not only looks super cool, its a huge advantage for photography and filming as the retracted gear will not block the view of the camera, making smooth shooting in all direction possible.

We also sell a similar retract with a 75 degree range of movement -​ here.