Specifications
Frame diameter | φ40 mm |
Body length | 31.5 / 37.5 / 43.5 mm |
Peak torque | 0.33 / 0.70 / 1.00 N·m |
Max speed | 450 rpm |
Standard resolution | 1,296,000 P/R, 20 bit |
Through-hole diameter | φ6 mm (MDH type) |
Model | MD-4006 | MD-4012 | MD-4018 |
L1 length (mm) | 31.5 | 37.5 | 43.5 |
Dimensions
MDS-40

MDH-40

Speed & Torque
MDS/H-4006

MDS/H-4012

MDS/H-4018

The maximum rotational speed is limited by the encoder response frequency. Lowering the encoder resolution allows a higher usable speed range.
Unit | MDS-4006 | MDH-4006 | MDS-4012 | MDH-4012 | MDS-4018 | MDH-4018 | |
Supply voltage (driver input) | DCV | 24 (※1) / 48 | |||||
Max speed (※2) | rpm | 450 | |||||
Rated speed | rpm | 450 | |||||
Peak torque | Nm | 0.33 | 0.70 | 1.00 | |||
Continuous stall torque | Nm | 0.12 | 0.20 | 0.28 | |||
Continuous rated torque | Nm | 0.10 | 0.16 | 0.23 | |||
Peak output | W | 14 | 27 | 40 | |||
Peak power rate | kW/s | 50 | 39 | 140 | 120 | 110 | 98 |
Peak current | Arms | 6.3 | 7.5 | 10 | |||
Continuous rated current (※3) | Arms | 1.6 | 1.7 | 2.3 | |||
Back EMF constant | V/krpm | 6.1 | 10 | 11 | |||
Torque constant (at 25℃) | Nm/Arms | 0.058 | 0.096 | 0.10 | |||
Winding resistance (line-to-line, 25℃) | Ω | 2.6 | 2.5 | 1.7 | |||
Winding inductance (line-to-line) | mH | 2.6 | 3.0 | 2.0 | |||
Rotor poles | P | 16 | |||||
Max encoder resolution (※4) | P/R | Incremental: 1,296,000 (after ×4) Absolute: 1,048,576 (20 bit) | |||||
Rotor inertia J | g·cm^2 | 23.3 | 28.8 | 39.1 | 44.5 | 54.9 | 60.3 |
Allowable radial load Fr | N | 140 | |||||
Allowable axial load Fa | N | 70 | |||||
Allowable moment | Nm | 5.10 | 4.76 | 5.86 | 5.54 | 6.62 | 6.30 |
Bi-directional repeatability | pulse | ±1 | |||||
Mass | kg | 0.21 | 0.26 | 0.30 | |||
Recommended drivers | MC-200-7220 / MC-200C-6018 | ||||||
Reference heat sink | 150 × 150 × 8 aluminum |
- (※1) At 24 V, peak torque differs. Please contact us.
- (※2) If you require a specific target speed, please contact us.
- (※3) Continuous rated current measured at 40℃ ambient with the reference heat sink attached to the motor.
- (※4) If you require a different resolution, please contact us.
Drivers
Manufacturer | Driver (amplifier) model | Interface | Power | Features |
MTL | MC-200-7220A | Pulse train, USB | DC24 / 48 V | Compact general-purpose |
MC-200-7220D | SPI, USB | DC24 / 48 V | Compact general-purpose | |
MC-200C-6018D | SPI, USB | DC24 / 48 V | Ultra-compact | |
Mitsubishi Electric | MR-J4W2-0303B6-MX940J〇〇 | SSCNET III/H | DC48 V | 2-axis integrated |
MR-J4-40A-RJJ001 | Pulse train | AC200 V | Collaboration-specific | |
MR-J4-40B-RJJ001 | SSCNET III/H | AC200 V | Collaboration-specific | |
Panasonic | MMDHT2B09NL1 | RTEX | DC48 V | Compact |
MCDLT35NM | RTEX | AC200 V | Multi-function | |
MCDLT35BM | EtherCAT | AC200 V | Multi-function |
- Mitsubishi Electric and Panasonic amplifiers are not sold by us. Please contact each company’s distributor.
- The Mitsubishi J4 collaboration supports μDD motors with incremental encoders only.
Connector Cables & Connection Options
MC-200-7220A (※1) / MC-200-7220D / MC-200C-6018D (※2) | ||
Description | Part No. | Cable length |
Power connector cable | CN1 cable (4.2) 1M-TE | 1.0 m |
Motor extension connector cable | CN2 flexible cable (4.2) 0.7M | 0.7 m |
CN2 flexible cable (4.2) 2.7M | 2.7 m | |
CN2 flexible cable (4.2) 4.7M | 4.7 m | |
Encoder extension connector cable | CN3 flexible cable (4.2) 0.7M | 0.7 m |
CN3 flexible cable (4.2) 2.7M | 2.7 m | |
CN3 flexible cable (4.2) 4.7M | 4.7 m | |
mini USB cable | CN5 cable | 1.0 m |
Mitsubishi Electric MR-J4W2-0303B6-MX940J〇〇 | ||
Description | Part No. | Cable length |
Motor extension connector cable | CN2 flexible cable (4.2) 0.7M | 0.7 m |
CN2 flexible cable (4.2) 2.7M | 2.7 m | |
CN2 flexible cable (4.2) 4.7M | 4.7 m | |
Motor conversion connector cable | CN2 flexible cable (4.2) 0.2M-(CF) | 0.2 m |
Encoder extension connector cable | CN3 flexible cable (4.2) 0.7M | 0.7 m |
CN3 flexible cable (4.2) 2.7M | 2.7 m | |
CN3 flexible cable (4.2) 4.7M | 4.7 m | |
Encoder conversion connector cable | CN3 flexible cable (4.2) 0.2M-TE (J4W2) | 0.2 m |
mini USB cable | CN5 cable | 1.0 m |
Mitsubishi Electric MR-J4-40A-RJJ001 / MR-J4-40B-RJJ001 | ||
---|---|---|
Description | Part No. | Cable length |
Motor extension connector cable | CN2 flexible cable (4.2) 0.7M | 0.7 m |
CN2 flexible cable (4.2) 2.7M | 2.7 m | |
CN2 flexible cable (4.2) 4.7M | 4.7 m | |
Motor conversion connector cable | CN2 flexible cable (4.2) 0.2M-(CF) | 0.2 m |
Encoder extension connector cable | CN3 flexible cable (4.2) 0.7M | 0.7 m |
CN3 flexible cable (4.2) 2.7M | 2.7 m | |
CN3 flexible cable (4.2) 4.7M | 4.7 m | |
Encoder conversion connector cable | CN3 flexible cable (4.2) 0.2M-TE (J4) | 0.2 m |
mini USB cable | CN5 cable | 1.0 m |
Panasonic MMDHT2B09NL1 | ||
---|---|---|
Description | Part No. | Cable length |
Motor extension connector cable | CN2 flexible cable (4.2) 0.7M | 0.7 m |
CN2 flexible cable (4.2) 2.7M | 2.7 m | |
CN2 flexible cable (4.2) 4.7M | 4.7 m | |
Motor conversion connector cable | CN2 flexible cable (4.2) 0.2M-TE (M frame) | 0.2 m |
Encoder extension connector cable | CN3 flexible cable (4.2) 0.7M | 0.7 m |
CN3 flexible cable (4.2) 2.7M | 2.7 m | |
CN3 flexible cable (4.2) 4.7M | 4.7 m | |
Encoder conversion connector cable | CN3 flexible cable (5.6) 0.2M-JST (MINAS) | 0.2 m |
mini USB cable | CN5 cable | 1.0 m |
Panasonic MBDLT35NM / MBDLT35BM | ||
---|---|---|
Description | Part No. | Cable length |
Motor extension connector cable | CN2 flexible cable (4.2) 0.7M | 0.7 m |
CN2 flexible cable (4.2) 2.7M | 2.7 m | |
CN2 flexible cable (4.2) 4.7M | 4.7 m | |
Motor conversion connector cable | CN2 flexible cable (4.2) 0.2M-(CF) | 0.2 m |
Encoder extension connector cable | CN3 flexible cable (4.2) 0.7M | 0.7 m |
CN3 flexible cable (4.2) 2.7M | 2.7 m | |
CN3 flexible cable (4.2) 4.7M | 4.7 m | |
Encoder conversion connector cable For incremental encoder | CN3 flexible cable (5.6) 0.2M-JST (MINAS) | 0.2 m |
Encoder conversion board unit For absolute encoder | MFC-10P | 0.2 m |
mini USB cable | CN5 cable | 1.0 m |
- (※1) For MC-200-7220A, please prepare the CN4 connector and cable on the user side. (Connector type: 10136-3000 PE)
- (※2) For MC-200C, CN1/CN4 connector cables and CN2/CN3 conversion cables are included.
Option Examples
MC-200-7220A

MC-200-7220D

MC-200C-6018D

Support
We are committed to supporting you so you can use our products with confidence.
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Comprehensive after-sales support
All components are procured domestically to ensure stable quality and lead times. We maintain a policy of not discontinuing production for our own convenience, so you can use our products with peace of mind over many years. We also accept small-lot orders, from one unit for any model, including custom products, with no minimum lot constraints.
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Selection support you can trust
Share your target specs and our specialist will recommend the optimal model. If you are unsure which motor to choose, we explain each motor’s characteristics in simple terms and help you make the right selection.