JR Americas

NX3421 Pro Mini MG WV Smart Servo

Part Number: JRPSNX3421





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JR - JRPSNX3421 - NX3421 Pro Mini MG WV Smart Servo

NX3421 Pro Mini MG WV Smart Servo

The DS3421 and DS3711HV have been staples of many serious modelers˛ equipment inventory for many years now because of their compact size, unparalleled precision, and remarkable torque.  They are perfect for competition aerobatic models, jets, and even giving a performance upgrade to your favorite sport models.

Featuring automatic output detection, these new JR Smart Servos˛ can be used with either conventional (PWM) or XBus installations for ease and flexibility. Programming is simple via your XBus-equipped JR XG-series DMSS transmitter, and not only can servo direction and travel be adjusted, but it is now possible to fine tune holding power, stopping speed, deadband, starting power, total servo travel, create an alarm if servo load exceeds a user-set limit, as well as enhanced failsafe features to help protect your servos in the event of signal loss.

If you˛re looking to take the performance of your model to unprecedented heights, take a look at the new NX3421 servos from JR and feel the difference the new JR NX Smart Servos˛ can provide.


JR - JRPSNX3421 - NX3421 Pro Mini MG WV Smart Servo

  • JRPSNX3421 Pro Mini MG WV
  • Torque: 58.3 (4.8V)/73.6 (6.0V)/91.6(7.4V)
  • Speed: 0.22 (4.8V)/0.20 (6.0V)/0.16 (7.4V)
  • Dimensions (L/W/H): 1.30x0.59x1.04 in
  • Weight: 1.06 oz
  • Input Voltage: 4.8-8.5v
  • Shaft Support: Dual Ball Bearing
  • Comparable to DS3421


JR - JRPSNX3421 - NX3421 Pro Mini MG WV Smart Servo

Image Part Number Product Retail MAP Details
-- Details
JRPA218 Fitting Asst A208-A212 7.99 -- Details
JRPSG3421 Gear Set, Alloy:DS3421, 3711HV 32.99 -- Details

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