BLS 451 servo
Fast, powerful digital servo with brushless motor, metal gearbox and twin ballraces.
The primary application for this servo is RC model cars, and specifically as a fast steering servo for on-road and off-road electric cars. Specially developed for aggressive, dynamic start-up performance from the neutral position, producing non-linear running characteristics. Successor to the S 9452 servo.
This 20 mm BL servo can be operated with 2S LiPo batteries, although the rate of wear is then about 30% higher than with HV servos. This reduces the servo's useful life by a similar amount.
Dimensions: 40 x 20 x 36,8 mm
Transit speed: 0.098s/45°/0.075s/45°/0.068s/45°/0,061 s/45°
Nominal voltage: 4.8Volt/6Volt/7.4Volt/
Weight approx.: 58 g
Length approx.: 40 mm
Height approx.: 36 mm
Temperature range: -15...+55°C
No. of cells: 4-5 NiMH, 2S LiFe / LiPo
Width approx: 20 mm
Operating voltage: 4,8-7,4 volt