ZJTEX ELECTRIC MOTOR
STANDARD DC MOTOR

 
 
 
MODEL
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING
RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
OZ-in
(g-cm)
W
%
OZ-in
(g-cm)
UE-280-
2865
1.5-2.4
2.4V
CONSTANT
8500
0.16
6800
0.88 
0.230
16.5
1.15
54.50
1.139
82
MODEL
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING
RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
OZ-in
(g-cm)
W
%
OZ-in
(g-cm)
UE-280S-20120
3.6-6.0
6.0V
CONSTANT
8400
0.18
6720
0.67 
0.450
32.0
2.21
54.90
2.22
160
MODEL
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING
RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
OZ-in
(g-cm)
W
%
OZ-in
(g-cm)
UC-280-20120
3.0-4.5
4.5V
CONSTANT
8500
0.10
6800
0.52 
0.236
17.0
1.18
50.00
1.13
85
UC-280-
2865
1.5-3.0
3.0V
CONSTANT
10400
0.20
8300
1.14
0.286
20.6
1.75
51.30
1.43
103
MODEL
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING
RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
OZ-in
(g-cm)
W
%
OZ-in
(g-cm)
UC-280S-16205
6.0-18.0
12.0V
CONSTANT
9700
0.10
8000
0.40 
0.528
38.0
3.15
67.31
3.056
220
UC-280S-08550
12.0-24.0
12.0V
CONSTANT
3500
0.05
2600
0.08
0.222
16.0
0.43
44.80
0.875
63
UC-280S-18145
6.0-12.0
12.0V
CONSTANT
13000
0.18
10800
0.68
0.625
45.0
4.98
61.03
3.611
260
UC-280S-18165
6.0-12.0
12.0V
CONSTANT
12000
0.15
10200
0.60
0.556
40.0
4.20
60.60
3.472
250

 
  
 
MODEL
FE-260 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FE-260-
2670
1.5-3.0
1.5V
CONSTANT
6100
0.170
4770
0.61
0.136
9.80
0.48
52.44
0.625
45
FE-260-
2295
1.5-4.5
3.0V 
CONSTANT
9300
0.160
7370
0.61
0.196
14.11
1.07
58.21
0.944
68
FE-260-
18130
1.5-4.5
2.4V 
CONSTANT
5500
0.100
4260
0.31
0.118
8.53
0.37
50.15
0.528
38
FE-260-
08450
6.0-12.0
12.0V 
CONSTANT
7500
0.035
5650
0.11
0.143
10.32
0.60
46.63
0.583
42
 
MODEL
FC-260 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FC-260-
2670
3.0-4.5
3.0V 
CONSTANT
10000
0.30
7840
1.09
0.233
16.83
1.35
41.40
1.083
78
FC-260-
18130
4.5-6.0
4.5V 
CONSTANT
9200
0.14
7520
0.52
0.206
14.84
1.10
48.76
0.972
70
FC-260-
10350
6.0-12.0
12.0V 
CONSTANT
9500
0.06
7220
0.19
0.200
14.42
1.07
46.84
0.833
60
FC-260-
07520
12.0-24.0
24.0V 
CONSTANT
12400
0.07
9580
0.14
0.220
15.88
1.56
47.85
0.972
70

 
  
 
MODEL
FE-280 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING
RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FE-280-
2865
1.5-3.0
2.4V 
CONSTANT
7500
0.150
6120
0.72
0.229
16.47
1.04
60.43
1.250
90
FE-280-
2485
1.5-4.5
3.0V
CONSTANT
7000
0.140
5690
0.61
0.250
17.98
1.05
57.63
1.330
96
FE-280-
20120
3.0-6.0
3.0V
CONSTANT
5000
0.090
4000
0.36
0.208
15.00
0.62
57.00
1.040
75
FE-280-
14200
4.5-9.0
9.0V 
CONSTANT
9000
0.060
7300
0.26
0.246
17.73
1.33
57.20
1.305
94
 
MODEL
FE-280S 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FE-280S-
2865
1.5-4.5
3.0V 
CONSTANT
7700
0.200
6360
0.95
0.386
27.80
1.82
63.69
2.220
160
FE-280S-
2295
3.0-6.0
6.0V
CONSTANT
10200
0.160
8480
0.82
0.502
36.15
3.15
64.29
2.986
215
FE-280S-
20120
3.0-6.0
6.0V 
CONSTANT
8200
0.120
6800
0.58
0.427
30.78
2.15
61.69
2.500
180
FE-280S-
16170
3.0-6.0
6.0V 
CONSTANT
5600
0.065
4570
0.29
0.305
21.96
1.03
59.24
1.666
120
 
MODEL
FC-280 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FC-280-
2865
4.5-6.0
4.5V 
CONSTANT
12000
0.280
9970
1.38
0.423
30.44
3.11
50.14
2.500
180
FC-280-
2485
4.5-7.2
4.5V 
CONSTANT
9600
0.200
7820
0.88
0.360
26.00
2.08
52.67
1.940
140
FC-280-
20120
4.5-9.0
6.0V 
CONSTANT
9500
0.1300
7800
0.60
0.334
24.06
1.93
53.53
1.875
135
FC-280-
12280
6.0-12.0
12.0V 
CONSTANT
8700
0.07
6840
0.26
0.297
21.38
1.50
48.59
1.389
100
 
MODEL
FC-280S 
VOLTAGE
NO LOAD
AT MAXIMUM EFFICIENCY
STALL
TORQUE
OPERATING RANGE
NOMINAL
SPEED
CURRENT
SPEED
CURRENT
TORQUE
OUTPUT
EFF
rpm
A
rpm
A
oz-in
(g-cm)
W
%
oz-in
(g-cm)
FC-280S-
2865
4.5-6.0
4.5V 
CONSTANT
10000
0.280
8330
1.39
0.534
38.45
3.29
52.53
3.194
230
FC-280S-
2485
4.5-9.0
4.5V 
CONSTANT
8500
0.2300
6850
0.96
0.483
34.78
2.45
56.64
2.500
180
FC-280S-
20120
4.5-12.0
12.0V 
CONSTANT
14500
0.16
12270
0.88
0.683
49.17
6.19
58.63
4.445
320
FC-280S-
09400
12.0-24.0
24.0V
CONSTANT
9100
0.040
7390
0.18
0.430
30.95
2.35
56.22
2.292
165

 

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