USD19.99
 
Dimensions: 0.31 x 0.93 x 0.87 in / 12 x 23 x 22mm
Weight: 0.51g / 10g
Stall Torque (oz-in): 24.8@5.0v/ 28.8@6.0v/ 34.7@7.0v / 41.7@8.4v
Stall Torque (kg-cm): 1.8@5.0v/ 2.1@6.0v/ 2.5@7.0v/ 3.0@8.4v
Speed (sec/60deg) : 0.13@5.0v/ 0.11@6.0v/ 0.09@7.0v/ 0.08@8.4v
Motor Type: corelessSpline size M5-T21
System PWM
Gears Material: B/plastic, C/Metal, D/Met, E/Metal. F/Metal.
Designed to take up to 8.4V, but recommended voltage range is from 5-7V.