Product Lineup
Rotary Servo
Types
Rated voltage (V)
Rated Torque (N·m)
Maximum Torque (N·m)
No-Load Speed (min-1)
Control and Communication Specifications
| Appearance | Model Name |
Rated Voltage [V] |
Rated Torque [N·m] |
Maximum Torque (Peak) [N·m] |
No-Load Speed [min-1] |
Dimensions (W×L×H) [mm] [inch] |
Control and Communication Specifications |
Weight [g] |
|---|---|---|---|---|---|---|---|---|
| BLA34-12U-AB1 | 12.0 | 4.5 | 16.5 | 40.0 | 63.0×34.0×52.4 (2.48×1.34×2.06) |
DroneCAN v1* PWM |
297 | |
| BLA34-28U-AB1 | 28.0 | 4.5 | 15.4 | 52.6 | 63.0×34.0×52.4 (2.48×1.34×2.06) |
DroneCAN v1* PWM |
297 | |
| BLA21-06U-A01 | 7.4 | 1.18 | 4.71 | 143 | 48.0×21.0×51.5 (1.89×0.83×2.03) |
DroneCAN v1* | 130.0 | |
| BLA21-06U-A02 | 7.4 | 1.18 | 4.71 | 143 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* | 127.0 | |
| BLA21-06U-AB2 | 7.4 | 1.18 | 4.71 | 143 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* PWM |
127.0 | |
| BLA21-12U-A01 | 12.0 | 1.47 | 4.90 | 111 | 48.0×21.0×51.5 (1.89×0.83×2.03) |
DroneCAN v1* | 130.0 | |
| BLA21-12U-A02 | 12.0 | 1.47 | 4.90 | 111 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* | 127.0 | |
| BLA21-12U-AB2 | 12.0 | 1.47 | 4.90 | 111 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* PWM |
127.0 | |
| BLA21-28U-A01 | 28.0 | 1.47 | 4.51 | 143 | 48.0×21.0×51.5 (1.89×0.83×2.03) |
DroneCAN v1* | 130.0 | |
| BLA21-28U-A02 | 28.0 | 1.47 | 4.51 | 143 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* | 127.0 | |
| BLA21-28U-AB2 | 28.0 | 1.47 | 4.51 | 143 | 48.0×21.0×51.0 (1.89×0.83×2.01) |
DroneCAN v1* PWM |
127.0 | |
| BLA15-06U-A01 | 7.4 | 0.10 | 1.01 | 71 | 39.4×15.0×29.4 (1.55×0.59×1.16) |
DroneCAN v1* | 45.0 | |
| BLA15-06H-AA1 | 7.4 | 0.10 | 1.01 | 67 | 39.4×15.0×29.4 (1.55×0.59×1.16) |
PWM S.BUS S.BUS2 |
44.0 | |
| BLA15-12U-A01 | 12.0 | 0.09 | 0.94 | 59 | 39.4×15.0×29.4 (1.55×0.59×1.16) |
DroneCAN v1* | 45.0 | |
| BLA15-12H-AA1 | 12.0 | 0.09 | 0.94 | 63 | 39.4×15.0×29.4 (1.55×0.59×1.16) |
PWM S.BUS S.BUS2 |
44.0 | |
| BLA1HH21 | 7.4 | 0.73 | 3.63 | 91 | 40.5×21.0×38.4 (1.59×0.83×1.51) |
PWM S.BUS S.BUS2 |
87.0 | |
| BLA1HH41 | 14.8 | 0.86 | 4.32 | 100 | 40.5×21.0×38.4 (1.59×0.83×1.51) |
PWM S.BUS S.BUS2 |
100.0 | |
| BLA1HH42 | 14.8 | 0.47 | 2.35 | 200 | 40.5×21.0×38.4 (1.59×0.83×1.51) |
PWM S.BUS S.BUS2 |
100.0 | |
| BLA1HH51 | 28.0 | 0.84 | 4.20 | 91 | 40.5×21.0×38.4 (1.59×0.83×1.51) |
PWM S.BUS S.BUS2 |
100.0 | |
| AJ9DA41 | 12.0 | 2.16 | 10.79 | 50 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
337.0 | |
| AJ9DA42 | 12.0 | 1.71 | 8.53 | 63 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
337.0 | |
| AJ9DA43 | 12.0 | 2.16 | 10.79 | 50 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
355.0 | |
| AJ9DA44 | 12.0 | 1.71 | 8.53 | 63 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
355.0 | |
| AJ9DA51 | 24.0 | 2.16 | 10.79 | 50 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
337.0 | |
| AJ9DA52 | 24.0 | 1.71 | 8.53 | 63 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
337.0 | |
| AJ9DA53 | 24.0 | 2.16 | 10.79 | 50 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
355.0 | |
| AJ9DA54 | 24.0 | 1.71 | 8.53 | 63 | 64.2×34.0×73.7 (2.53×1.34×2.90) |
PWM S.BUS S.BUS2 rs485 |
355.0 | |
| BLA21-12R3-C01 | 12.0 | 0.98 | 4.90 | 58.8 | 40.5×33.0×41.8 (1.59×1.30×1.65) |
rs485 PWM CM.BUS |
67 | |
| BLA13-06H-A01 | 7.4 | 0.16 | 0.80 | 77 | 28.6×13.0×32.6 (1.13×0.51×1.28) |
PWM S.BUS S.BUS2 |
35.0 | |
| BLA1HC21 | 7.4 | 0.73 | 3.60 | 91 | 40.5×21.0×38.4 (1.59×0.83×1.51) |
PWM S.BUS S.BUS2 |
74.0 | |
| BLA1HD21 | 7.4 | 0.07 | 0.75 | 100 | 33.0×15.0×27.1 (1.3×0.59×1.07) |
PWM S.BUS S.BUS2 |
28.0 | |
| BLA6HB21 | 7.4 | 0.07 | 0.75 | 100 | 33.0×15.0×27.1 (1.3×0.59×1.07) |
PWM S.BUS S.BUS2 |
28.0 | |
| AC20-05H-A01 | 6.0 | 0.25 | 2.40 | 59 | 40.0×20.0×36.6 (1.57×0.79×1.44) |
PWM S.BUS S.BUS2 |
63.0 | |
| AD20-06H-B01 | 7.4 | 0.14 | 0.80 | 77 | 40.0×20.0×38.1 (1.57×0.79×1.50) |
PWM S.BUS S.BUS2 |
39.0 | |
| AD20-06H-C01 | 7.4 | 0.14 | 0.80 | 77 | 40.0×20.0×38.1 (1.57×0.79×1.50) |
PWM S.BUS S.BUS2 |
38.0 | |
| AD20-05H-A01 | 6.0 | 0.12 | 0.40 | 53 | 40.5×20.0×36.1 (1.59×0.79×1.42) |
PWM S.BUS S.BUS2 |
36.0 | |
| AD13-05H-A01 | 4.8 | 0.073 | 0.39 | 43 | 28.0×13.0×29.7 (1.1×0.51×1.17) |
PWM | 20.0 | |
| AD13-05H-A21 | 4.8 | 0.073 | 0.39 | 43 | 28.0×13.0×29.7 (1.1×0.51×1.17) |
PWM S.BUS2 |
20.0 | |
| AD12-06H-A02 | 7.4 | 0.06 | 0.29 | 91 | 23.0×11.8×28.6 (0.91×0.46×1.13) |
PWM S.BUS S.BUS2 |
16.2 |
No matching rotary servos found. Please change your filter criteria.
* Former name: UAVCAN v0
Linear Servo
| Appearance | Model Name |
Rated Voltage [V] |
Rated thrust [N] |
Maximum thrust (peak) [N] |
No-load speed [mm/s] |
Dimensions (W×L×H) [mm] [inch] |
Control and Communication Specifications |
Weight [g] |
|---|---|---|---|---|---|---|---|---|
![]() |
LJ9DA41 | 14.8 | 96.0 | 480.0 | 105.0 | 197.6×51.1×99.3 (7.78×2.01×3.91) |
PWM S.BUS S.BUS2 rs485 |
720.0 |
* Only the LJ9DA41 model is listed with rated thrust [N], maximum thrust (peak) [N], and no-load speed [mm/s].












