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click to enlarge
  Name： Analog Servo B
  Model： FM21-20
 
  Contact MSN： Ms.Liu
 Related Products
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 9g Analog Servo B
 Detail
 Product Introduction

 
Feature：
  small size,long torque 6-15KG.CM 、
  plastic gear、
  High speed,high-precision,
  made of Environmental protection and fire-retardant material:fibre and nylon
　heat-resistant,fire-resistance,wearable  

  Crack-resistant,high rigidity,high fictile

Type
Wire
Size(mm)
Weight
4.8V
6.0V
(cm)
A
B
C
D
E
g
oz
sec/60o
kg-cm
oz-in
sec/60o
kg-cm
oz-in
FM21-201
30
42
20.5
39.5
49
10
44
1.55
0.17
3.5
48.2
0.14
4.4
60.6
FM21-202
30
42
20.5
39.5
49
10
44
1.55
0.18
5.8
79.8
0.16
6.7
92.2


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