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FlashHobby CLS4050RP servo with black metal case and exposed output splineFlashHobby CLS4050RP servo with black metal case and exposed output spline

FlashHobby CLS4050RP

The FlashHobby CLS4050RP 50KG CLS Servo is a programmable digital servo with a coreless motor, steel gears and CNC AL6061 aluminum case. Operating on 6.0 ~ 8.4 Volts DC, it delivers 50.0kg-cm/694 oz-in stall torque and 0.11sec/60° operating speed at 8.4V, with adjustable control and protection functions.

FlashHobbyDrone frame
Dimensions
40x20x40.50 mm
Weight
80g±10g
Operating voltage
6.0 ~ 8.4 Volts DC

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Product overview

The FlashHobby CLS4050RP 50KG CLS Servo combines a coreless motor, programmable PWM digital amplifier and 32-bit MCU for digital servo control. It operates on 6.0 ~ 8.4 Volts DC and supports Sanwa SSR, NB4 and Futaba modes. At 6.0V, operating speed is 0.15sec/60° with 38.0kg-cm/527 oz-in stall torque. At 7.4V, these figures are 0.12sec/60° and 45.0kg-cm/625 oz-in; at 8.4V, they reach 0.11sec/60° and 50.0kg-cm/694 oz-in. Programmable settings cover end points, direction, fail safe, dead band, speed reduction, soft start rate and overload protection, with data save/load and program reset.

A CNC AL6061 aluminum case and diamond-cut aluminum heat sink shell house the servo, with a water-resistant and waterproof case. Steel helical gears provide low backlash, high engagement, low noise and smooth operation. The output shaft uses dual ball bearings and a 25-tooth spline. Measuring 40x20x40.50mm, the servo weighs 80g±10g without the servo horn. Its connector wire is 300MM long and terminates in a JR plug.

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Specifications

FlashHobby CLS4050RP specifications
SpecificationValue & conditions
ProductFlashHobby CLS4050RP 50KG CLS Servo
Dimensions40x20x40.50mm
Weight80g±10gWithout servo horn.
GearsSteel gears
Operating speed0.15sec/60°At 6.0V.
Operating speed0.12sec/60°At 7.4V.
Operating speed0.11sec/60°At 8.4V.
Stall torque38.0kg-cm/527 oz-inAt 6.0V.
Stall torque45.0kg-cm/625 oz-inAt 7.4V.
Stall torque50.0kg-cm/694 oz-inAt 8.4V.
Motor typeCoreless motor
Signal typeDigital control
Case materialCNC AL6061 aluminum case
Connector wire300MM wire with JR plug
AmplifierProgrammable PWM digital amplifier
Microcontroller32-bit MCU
Operating voltage6.0 ~ 8.4 Volts DC
Output shaft supportDual ball bearings
Output spline25-tooth
Heat sink shellDiamond-cut aluminum heat sink shell
Case water protectionWater-resistant and waterproof case
Compatible modesSanwa SSR, NB4 and Futaba modes
Gear designHelical gears with low backlash, high engagement, low noise and smooth operation
Programmable functionsEnd point adjustments; direction; fail safe; dead band; speed reduction; soft start rate; overload protection; data save/load; program reset

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