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Corona DS928BB Digital Servo
Price: $8.00
Why Digital Servo:
Electronic helicopters are widespread in this era and more accurate control is needed. Therefore, standard servos with logical chip are no longer suitable. A lot of servos of different volume and weight come out in today!|s model market. Though they have higher rotational speeds and torque, they don!|t have those characteristics of digital servos!|:
!¡¦ Higher resolution
!¡¦ The tightest dead band
!¡¦ Accurate positioning
!¡¦ Faster control response
!¡¦ Quicker acceleration
!¡¦ Constant torque throughout the servos travel
!¡¦ Increased holding power when stationary

Operating voltage range
4.8V~6.0V

Operating temperature range -20¢FJ to +60¢FJ
Operating speed 0.12sec/60¢FX
Stall torque 1.8kg.cm
Standing torque 1.8kg.cm hold out @ 5¢FX
Running current 200mA/60¢FX no load
FDead band width ?3usec
Operating travel 40¢FX/one side pulse traveling 400usec
Motor type cored metal brush
Potentiometer type 2 slider/direct drive
Dimensions 22.5x11.5x24.6mm(0.89x0.45x0.97)"
Weight 9g(.32oz)
Ball bearing MR85
Gear material heavy duty resin
Connector wire length 215mm(8.46in)

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