Power HD TR-4 Standard Coreless Motor Copper & Aluminium Gear Wa

A sub micro, waterproof servo, from Power HD.

From the R/C car industry, the Power HD TR-4 waterproof sub micro servo is ready to work in whatever application you need it for. It features a durable metal gear train as well as dual o-ring seals so it's able to take a dip in water and keep on going, 

Included accessories are:

• 1x Short Single Output Arm
• 1x Long Single Output Arm
• Servo Arm Mounting Screw

Torque(4.8V): 1.8 kg-cm (25.0 oz/in)
Torque(6.0V): 2.2 kg-cm (30.6 oz/in)
Torque(7.4V): 2.6 kg-cm (36.1 oz/in)
Speed: 0.15 sec (4.8V) ? 0.12 sec (6.0V) ? 0.10 sec (7.4V)
Operating Voltage?4.8 ~ 7.4 DC Volts
Weight: 16.0 g (0.56 oz)
Gear Type?Copper&Alu
Operating Temperature: -20?~60?
Working frequence?1520μs / 50hz
Size?22.5 x 12.5 x 24.0 mm ( 0.89 x 0.49 x 0.94 in)