JR Radio DS821HV Servo HV Digital Sport High-Torque JRPS821HV
JRPS821HV JR Radio DS821HV Servo HV Digital Sport High-Torque

JR Radio DS821HV Servo HV Digital Sport High-Torque JRPS821HV

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reg $39.99
$29.99

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This is the JR Radio DS821HV HV Digital Sport High-Torque Servo.

Features:

  • Lower price point, but higher performance value
  • Ball bearing-supported output shaft
  • High-voltage (direct 2S Li-Po/Li-Fe battery) compatible
  • Longer-lasting plastic composite gear material

Based on the original and successful DS821 servo, the JR Radio DS821HV has the new high-voltage motor allowing it to be used unregulated when using 2-cell Li-Po power sources. The DS821HV is a powerful, accurate sport digital servo that’s recommended for RC airplane applications up to 1.20-size. For helicopters, the DS821HV servo operates best with 30-size glow models and up to 500-size electric.

Includes:

One JR Radio DS821HV HV Digital Sport High-Torque Servo
Size Category: Standard
Type: Digital
Application: Airplanes up to 1.20 size, 30-size glow, 500-size electric helis
Torque: 88 oz-in @ 7.4V
Speed: 0.15 sec/60-deg @ 7.4V
Length: 1.50 in
Width: .74 in
Height: 1.47 in
Weight: 1.5 oz
Bushing Or Bearing: Bearing
Bearing: Single
Motor Type: 3-pole ferrite
Connector Type: JR
Gear Material: Nylon composite (note - not compatible with threadlock liquids)
Voltage: High-voltage (direct 2S Li-Po/Li-Fe battery) compatible

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