This is the Spektrum A170 High-Voltage High-Torque High-Speed Metal-Geared Digital Mini Servo
The Spektrum A170 digital mini metal gear servo provides strong performance for smaller sport size and specialty aircraft applications. Capable of handling high voltage, the A170 generates 12.2 kg-cm (170 oz-in) of torque at a speed of 0.08 sec/60° with an 8.4V input.
It features a low-wear, metal gear drive train powered by a coreless motor and bearing support for smooth operation. The all-aluminum case enhances durability and heat dissipation, while the precision metal gears offer reliability appreciated by discerning pilots. Like other Spektrum servos, the A170 ensures dependable performance and consistency, making it a suitable choice for aircraft build or upgrades.
Features
Includes
A170 Mini Digital HV High Torque High-Speed Metal Gear Aircraft Servo
Plastic Servo Arms (various sizes)
Mounting grommets and eyelets with hardware
Specifications
Application: Airplane
Connector Type: Universal
Dimensions: 35.6 x 15.0 x 30.8 mm (1.40 x .60 x 1.21 in)
Gear Type: Metal
Input Voltage: 4.8V-8.4V
Maximum Servo Speed: 0.11 @6V/0.09 @ 7.4V/0.08 @ 8.4V
Motor Type: Brushed
Product Weight: 45g (1.59 oz)
Programmable: No
Servo Size Category: Mini
Servo Type: Digital
Spline Count: 25 - Tooth
Torque: 7.92 kg-cm (110 oz-in) @ 6V / 10.8 kg-cm (150 oz-in) @ 7.4V / 12.2 kg-cm (170 oz-in) @ 8.4V
Voltage: 6V/7.4V/8.4V
Water-Resistant: No