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

5 out of 5 based on 1 reviews | Write a review

$259.69

Economical price 40kg·cm (4 Nm) torque RC servo motor for sale online, optional 6V or 7.4V operating voltage, input voltage 4V – 8.4V. Radio control servo is designed with PVC connector and 360 degree angle sensor, which has high torque and long life span.

Operating Voltage *

SKU: ATO-SERVO-RC40

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Delivery date: 6-12 days

Overview

Digital RC servo motor adopts 12-bit high precision non-contact magnetic encoder position sensing, which can realize 360 degree absolute position control.

Specification

Model	ATO-FT8346M
Electrical Specification	Operating Voltage		6V	7.4V
	No Load Speed		0.274sec/60°	0.22sec/60°
	Running Current (No Load)		270mA	300mA
	Stall Torque (at Locked)		32.5 kg·cm (2.8 Nm)	40 kg·cm (3.5 Nm)
	Stall Current (at Locked)		2.5A	3.1A
	Idle Current (at Stopped)		6mA	6mA
	Input Voltage		4V-8.4V
	Rated Torque		10.5kg·cm	13.8kg·cm
	Rated Current		1100mA	1450mA
Mechanical Specification	Size		54.52043mm
	Limit Angle		No Limit
	Case Material		Aluminum
	Gear Material		Steel Gear
	Bearing Type		Ball Bearing
	Angle Sensor	Type	12 Bit Magnetic Encoded
		Angle	360°
		Life	No Limit
	Connector & Cable	Type	JR
		Material	PVC
		Length	30cm
		Pin Definition	1: Signal; 2: Vcc; 3. GND
	Weight		91.5g
	Horn Type		25T/ 5.9mm
	Gear Ratio		1/378
	Back Lash		≤0.5°
	Rocker Phantom		0°
	Rocker Screw		M3*6
	Motor		Coreless Motor
	Storage Temperature Range		-30℃ ~ 80℃
	Operating Temperature Range		-20℃ ~ 60℃
	Temperature Range		25℃ ± 5 ℃
	Humidity Range		65% ± 10%
	Certificate		EMC, ROHS
Control Specification	Command Signal		Pulse Width Modification (PWM)
	Control System Type		Digital Comparator
	Operating Travel		360° （at 500 to 2500 μsec)
	Left & Right Travelling Angle deviation		≤1°
	Centering Deviation		≤1°
	Neutral Position		1500 μsec
	Dead Band Width		≤4 μsec
	Rotating Direction		Counterclockwise (at 1500 to 2000 μsec)
	Pulse Width Range		500 to 2500 μsec
	Electronic Protection		Stall 3 sec
	Temperature Protection		＞70℃
Reliability Testing	Life Test		＞100000 Times
	Motor Noises		45 ± 5dB
	Servo Noises		60 ± 5dB
	Waterproof Performance		No

Dimensions (Units: mm)

Dimensions of 40 kg.cm Micro RC Servo Motor

Details

40KG RC Servo Motors Details

Tips: Types of micro RC servo motor

According different working signal, the micro RC servo motors are divided into Digital servo motor and analog servo motor. 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, ordinary volt radio control servo motor has operating voltage of 4.8-6V, high volt RC servo motor has operating voltage of 6-12V. The advantages of HV micro servo motor are less heat generation, more sensitive response, and greater torque.

Existing reviews of 40 kg·cm (4 Nm) RC Servo Motor, 6V/ 7.4V

Rating is based on value.

This is a perfect RC servo motor and it works well. Very happy with this product for price and quality. And I am going to order more very soon.

From: Malcolm | Date: 24/03/2022

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