This is the TS-35 Power Mini Servo from Tower Hobbies.
FEATURES: Universal Connector Fits Futaba, Hitec, JR, KO Propo, Airtronics Z
and Tower Hobbies.
Very High Torque Mini Servo, Great for Smaller Models Needing High
High Speed for Sharp, Quick Response
Top Ball Bearing for Smooth Precise Output Control
Rugged Gear Train Provides Accurate, Reliable Operation
Surface Mount Technology (SMT) Allows this Servo to be More Reliable
in High-Vibration Environments.
One Year Warranty
INCLUDES: One TS-35 servo
One Large X-Shaped Servo Horn
One Mounting Hardware Bag
SPECS: Speed: .14 sec @ 60° (4.8V) .11 sec @ 60° (6V)
Output Torque: 55 oz-in (4.8V) 66 oz-in (6V)
Weight: .95oz (27g)
Dimensions: 1.3"L x .7"W x 1.2"H (32 x 17 x 31mm)