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40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V

40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
40 Kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V
from
$259.69
Ex Tax: $259.69
  • Stock: In Stock
  • Model: RDDLZ-SERVO-RC40
  • Weight: 1.00
  • SKU: RDDLZ-SERVO-RC40

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40 kg·cm RC brushless servo motor is a compact digital servo featuring a high-precision non-contact magnetic encoder for position sensing and double ball bearings for smooth operation. This 6V/ 7.4V remote control servo is commonly used for RC cars, model airplanes, submarines, and remote-controlled robots, due to its ability to offer precise steering, positioning, and actuation in dynamic environments.

Specification

ModelRDDLZ-FT8346M
Electrical SpecificationOperating Voltage6V7.4V
No Load Speed0.274sec/60° (36.5rpm)0.22sec/60° (45rpm)
Running Current (No Load)270mA300mA
Stall Torque (at Locked)32.5 kg·cm (2.8 Nm)40 kg·cm (3.5 Nm)
452.13oz. in556.46oz. in
Stall Current (at Locked)2.5A3.1A
Idle Current (at Stopped)6mA6mA
Input Voltage4V-8.4V
Rated Torque10.5kg·cm13.5kg·cm
Rated Current1100mA1450mA
Mechanical SpecificationSize54.45*20*43.05mm
Limit AngleNo Limit
Case MaterialAluminum
Gear MaterialSteel Gear
Bearing TypeBall Bearing
Angle SensorType12 Bit Magnetic Encoded
Angle360°
LifeNo Limit
Connector & CableTypeJR
MaterialPVC
Length30cm
Pin Definition1: Signal; 2: Vcc; 3: GND
Weight91.5g±1g
Horn Type25T/ 5.9mm
Gear Ratio1/378
Back Lash≤0.5°
Rocker Phantom
Rocker ScrewM3*6
MotorCoreless Motor
Storage Temperature Range-30℃ ~ 80℃
Operating Temperature Range-20℃ ~ 60℃
Temperature Range25℃ ± 5 ℃
Humidity Range65% ± 10%
CertificateEMC, ROHS
Control SpecificationCommand SignalPulse Width Modification (PWM)
Control System TypeDigital Comparator
Operating Travel360° (at 500 to 2500 μsec)
Left & Right Travelling Angle deviation≤1°
Centering Deviation≤1°
Neutral Position1500 μsec
Dead Band Width≤4 μsec
Rotating DirectionCounterclockwise (at 1500 to 2000 μsec)
Pulse Width Range500 to 2500 μsec
Electronic ProtectionStall 3 sec
Temperature Protection>70℃
Reliability TestingLife Test>100000 Times
Motor Noises45 ± 5dB
Servo Noises60 ± 5dB
Waterproof PerformanceNo


Dimensions (Unit: mm)

Details

Tips: Types of micro RC servo motor

According different working signal, the micro radio control servo motors are divided into Digital servo motors and analog servo motors. Digital servo is a digital transmission, which has strong anti-interference ability and can facilitate two-way communication. It is flexible, reliable and compact. The analog servo is the existing PWM analog transmission, that is, the change of pulse width directly represents the control vector and is easily disturbed.

In addition, an ordinary volt radio control servo motor has an operating voltage of 4.8-6V, high volt remote control servo motor has an operating voltage of 6-12V. The advantages of an HV micro servo motor are less heat generation, more sensitive response, and greater torque.

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