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Gearbox with Motor

Great for Robotics Projects!
  • Provides 6 different ratios and 18 speeds.
  • Rugged compact design and construction
  • Ideal for models, CDT and R&D projects
  • Operates from 1.5, 3.0 and 4.5 VDC sources
  • Extensive range of available accessories
  • Shaft Size: 3 mm

PDF Data Sheet
(gearbox size and specifications)
Reduction Table RPM
  1.5v 3.0v 4.5v
4:1
 1690 3379 5069
16:1
 423 845 1268
64:1
 106 211 317
256:1
 27 53 80
1024:1
 7 13 20
4096:1
 1.5 3 4.5


917D - $21.50
4000:1 Gearbox With Motor

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Gearbox Motor Accessories

Gear Access

GA-01 - $2.70
Rack
GA-02 - $2.30
Pinion (10 Tooth)
GA-03 - $1.60
Worm Drive
GA-04 - $1.85
CrownGear
GA-05 - $1.35
Chain Sprocket (8 tooth, 2.9 mm bore)
GA-06 - $1.60
Chain Sprocket (16 tooth, 2.9 mm bore)
GA-07 - $2.40
Gear (40 tooth, 2.9 mm bore)
GA-08 - $1.35
Gear (15 tooth, 2.9 mm bore) - (Not Shown)
GA-09 - $1.60
Gear (20 tooth, 2.9 mm bore) - (Not Shown)
GA-10 - $17.95
39" Drive Chain

Choose Gearbox Accessories:

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miniature gearbox

1" diameter motor with 100:1 precision metal gearbox gives about 80 RPM  with 3 volts and huge torque of about 180 inch/oz.  Weight of the entire unit is about 1-1/2 oz.  Length overall is 2-1/4", output shaft is 2mm.  No part of the gearbox extends outside the diameter of the motor.

Reduction Table RPM
1.5v
3.0v
100:1
46
92

Current Draw Table (Approximate)
1.5v
3.0v
No Load
110 mA.
150 mA.


918D - $28.50
100:1 Gearbox With Motor

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