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Servos & Servo Accessories  |  Servos  |    
  GWS Standard Servo - Modified

Here's a modified version of the GWS S03N standard servo. This servo is already modified for continuous rotation--just plug it into your controller, and go! Our servos use the "JR" connector; brown is ground, red is power, and orange is signal.

Size: 1.55 x 1.40 x 0.79 in
Weight: 1.48 oz
4.8-6v Speed: 0.23-.18 sec/60�
4.8-6v Torque: 47-56 oz-in

Each servo comes with the following control arms/horns and hardware:

  • Small X-horn
  • X-horn
  • Large wheel
  • Small wheel
  • 6-star horn
  • Double-arm horn
  • Servo mounting grommets (4)
  • Servo mounting eyelets (4)
  • Servo mounting screws (4)
  • Horn mounting screws (2)

The S03N uses Futaba spline control horns. This means you can use this servo with a variety of third-party wheels designed to be attached to servos. This includes wheels from Parallax and others.

Note that the modification of this servo does not remove the potentiometer. You are able to use this potentiometer to calibrate the servo with your particular control circuit. This calibration is not necessary for most applications, but it's nice to have the ability when you need it!

SKU Number:SRV-S03N/M
Price: $12.99

  GWS Standard Servo - Unmodified

Same as our modified GWS standard servos, but not modified for continuous rotation.

SKU Number:SRV-S03N
Price: $9.95

  GWS Park L Mini Servo

The GWS Park L is a miniature servo weighing in at only 0.6oz (17 grams). It measures 1.21" x 0.64" x 1.04" and at 6 volts develops 29 oz-in of torque. Speed is 0.10 sec for 60 degree arc. This servo is ideal for those jobs where (small) size matters! Comes with an assortment of three servo horns. Because of the small size of the servo, these horns are also small, and are not Futaba-compatible.

Note that while the the Park L can conceivably be modified for continuous rotation, its construction does not readily lend itself to this task. We advise against modifying this servo, and recommend using it only for standard RC servo tasks.

Price: $11.95

  GWS NARO Micro Standard Servo

NARO is an itty bitty servo measuring 0.87 x 0.44 x 0.84 in, and weiging 0.31 oz (8.8 grams). Speed at 6 volts is 0.09 sec/60 degrees, with torque at 14 oz-in. Use this servo for those little jobs, such as rotating robotic eyes, or opening robotic mouths. Comes with four servo horns. Because of the small size of the servo, these horns are also small, and are not Futaba-compatible.

Price: $11.95

  GWS S666 N-2BBMG Heavy Duty Giant Servo

In this case, the GWS S666 N is not the mark of the beast, but the model number of a powerful king-size servo. This monster measures 2.48" x 1.26" x 2.43", and weighs 6.7 ounces (190 grams). At 6 volts the 666-2BBMG develops a whopping 400 oz-in of torque!

The "2BBMG" nomenclature means this servo has two ball bearings top and bottom (above and below the output gear inside the servo case), and uses metal gears. This servo is ideal for those rugged jobs only a big and beefy servo can deliver. Possible uses include the shoulder or elbow mechanism of a robot arm.

Comes with an assortment of four heavy-duty servo horns.

SKU Number:SRV-666-2BBMG
Price: $42.95

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