Mitsubishi Servo & Automation Solutions
Goldrayline offers a comprehensive selection of Mitsubishi Electric automation products for global buyers. From high-performance Mitsubishi servo motors and MELSERVO servo drives to advanced PLCs, HMIs, and inverters, our inventory is ready for quick delivery worldwide.
Mitsubishi Servo Motors
Mitsubishi Electric servo motors deliver precision motion control and high torque. We offer both medium-inertia and high-inertia series to fit your application, each with advanced encoders and high-speed capability.
MELSERVO HG Series (Medium-Inertia)
The HG Series is a medium-inertia servo motor family known for high accuracy and speed. These motors feature built-in absolute encoders (up to 23-bit resolution, ≈8.4 million pulses/rev) for precise positioning. With max speeds around 4000 RPM and power ranging from 0.2 kW to 15 kW, HG motors suit general-purpose automation.
Popular HG models:
- HG-KR063JH (0.2 kW, 3000 RPM)
- HG-MN130JH (1.5 kW, 3000 RPM)
- HG-SR153JH (3.7 kW, 3000 RPM)
- HG-AK0236 (0.4 kW, 5000 RPM)
- HG-KN062JH (0.5 kW, 4000 RPM)
HG motors support high-resolution encoders and fast response, and are typically paired with Mitsubishi drives via SSI or Ethernet interfaces for seamless integration.
MELSERVO HF Series (High-Inertia)
The HF Series supports high-inertia loads with larger torque ratings. Featuring robust construction and advanced feedback, HF motors excel in heavy-duty applications like presses or large conveyors.
Popular HF models:
- HF-KP73K (4.0 kW, 1500 RPM)
- HF-MP93K (7.5 kW, 1500 RPM)
- HF-SP150B (22 kW, 3000 RPM)
- HF-MP150B (15 kW, 3000 RPM)
- HF-SP102 (11 kW, 3000 RPM)
HF Series motors include high-resolution encoders (up to 22-bit absolute) and stable performance at medium speeds. They are often used with HF-compatible servo drives for optimized control.
Servo Drives
Mitsubishi servo drives (amplifiers) control servo motors with high precision and speed. Goldrayline stocks the latest MELSERVO series amplifiers as well as proven legacy models. These drives support advanced tuning and safety functions for demanding motion control tasks.
MELSERVO MR-J4 Series
The MR-J4 Series is Mitsubishi’s current high-end servo drive lineup. MR-J4 drives support single-, dual-, and triple-axis configurations with power ratings from 0.4 kW to 15 kW (200/400 VAC). Key features include a 2500 Hz current frequency response, microstep resolution up to 1/16,000,000, and SSCNET III/H network communication.
Popular MR-J4 models:
- MR-J4-20B (0.4 kW, 1-axis)
- MR-J4-350B (3.7 kW, 1-axis)
- MR-J4W2-22B (2 axes, 2×0.75 kW)
- MR-J4W3-43B (3 axes, 3×0.4 kW)
- MR-J4-70B (0.75 kW, 1-axis)
MR-J4 drives feature built-in vibration suppression, multi-range power, and easy auto-tuning via MR Configurator2. They interface with Mitsubishi motion controllers via SSCNET III or Ethernet, making them ideal for high-speed CNC and automation systems.
MELSERVO MR-J3 Series
The MR-J3 Series drives are the predecessor to J4 and remain popular in industry. MR-J3 supports SSCNET II or pulse-train control, with microstep resolution up to 1/16,000,000. Power ratings range from 0.1 kW to 22 kW.
Popular MR-J3 models:
- MR-J3-40B (0.2 kW, 1-axis)
- MR-J3-350B (3.7 kW, 1-axis)
- MR-J3W2-50B (2 axes, 2×1.0 kW)
- MR-J3-200A (2.0 kW, 1-axis)
- MR-J3-11KA (11 kW, 1-axis)
MR-J3 drives support 23-bit absolute encoder feedback and provide a high-speed response (~2300 Hz). They include safety options like SLS (safely-limited speed) via modules, and are configurable via Mitsubishi’s servo software.
MELSERVO MR-JE Series
The MR-JE Series is a compact, cost-effective servo drive line for smaller applications. MR-JE drives support up to 0.75 kW (200VAC) or 0.4 kW (100VAC). Control is via a simple pulse-train input. They use 1/128 microstep settings and incorporate auto-tuning.
Popular MR-JE models:
- MR-JE-10A (0.1 kW)
- MR-JE-20A (0.2 kW)
- MR-JE-40A (0.4 kW)
- MR-JE-70A (0.75 kW)
- MR-JE-C40A (0.4 kW with RS-422/Modbus interface)
MR-JE drives are ideal for basic motion systems where space and budget are limited, such as small packaging or assembly machines.
MELSERVO MR-J2S Series
The MR-J2S Series is a mature and reliable servo drive platform widely used in legacy and retrofit systems. Supporting analog or pulse-train inputs, MR-J2S offers power ranges from 0.1 kW to 7 kW and basic auto-tuning functionality.
Popular MR-J2S models:
- MR-J2S-10A (0.1 kW, 1-axis)
- MR-J2S-40A (0.4 kW, 1-axis)
- MR-J2S-100A (1.0 kW, 1-axis)
- MR-J2S-200A (2.0 kW, 1-axis)
- MR-J2S-700A (7.0 kW, 1-axis)
MR-JE drives are ideal for basic motion systems where space and budget are limited, such as small packaging or assembly machines.
PLCs
Mitsubishi PLCs provide reliable control for automation systems of all sizes. We carry the latest MELSEC series to cover small to enterprise-level applications, featuring fast scan times and broad I/O options.
MELSEC iQ-R Series (High-Performance)
MELSEC iQ-R Series are high-speed, modular PLCs designed for complex applications. CPUs (e.g., R04CPU, R08CPU, R16ANH) offer advanced features like built-in Ethernet, high-speed I/O, and CIP Motion control for integrated servo control. Typical instruction cycle times are under 0.1 ms.
Popular iQ-R CPUs:
- R04CPU (3-slot, Ethernet)
- R08CPU (6-slot, high-speed)
- R16ANH (8-slot, dual-Ethernet)
- R32CPU (12-slot, large memory)
- R120SFCPU (safety CPU, SIL3 certified)
iQ-R supports extensive I/O and networking (Ethernet, CC-Link IE, Profibus, etc.). It’s ideal for large-scale systems requiring multi-axis synchronization and high throughput.
MELSEC iQ-F Series (Compact PLCs)
MELSEC iQ-F Series (formerly FX5U/FX5UC) are advanced compact PLCs for mid-range applications. They integrate standard logic and motion control functions in one unit, with built-in Ethernet and multiple high-speed I/O channels.
Popular iQ-F (FX5) models:
- FX5U-32MR/ES (32 I/O, RTEX motion)
- FX5UC-64MT/ES (64 I/O, Ethernet)
- FX5U-16EYR (16 I/O, built-in Ethernet)
- FX5U-80MT/ESS (80 I/O, transistor output)
- FX5UC-32MT/DSS (32 I/O, ultra-compact DIN mount)
iQ-F CPUs come in versions with embedded analog I/O or special ports (RS-485, CC-Link). Their small footprint makes them ideal for packaging machines, conveyors, and small robots.
MELSEC Q Series (Modular PLCs)
MELSEC Q Series controllers are rack-based PLCs for robust machine automation. The series ranges from small 4-slot units to large 144-slot systems, supporting thousands of I/O points.
Popular Q series CPUs:
- Q06UDEH (3-slot, Ethernet/USB)
- Q12DH (4-slot, 24V DC power)
- Q03UDECPU (3-slot, entry-level)
- Q25PH (high-speed positioning)
- Q26UDEH (6-slot, enhanced memory)
Q series CPUs have ultra-fast execution (0.085 µs/step) and support diverse communication modules (Ethernet, CC-Link, Profibus, etc.). They are well-suited for mid-to-large scale manufacturing lines.
MELSEC L Series (Compact PLCs)
MELSEC L Series is a compact PLC family for small- to medium-scale control tasks. CPU units like L02CPU (16 I/O) and L60CPU (80 I/O) offer basic functionality with optional built-in Ethernet or USB.
Popular L series CPUs:
- L02CPU (16 I/O, base model)
- L06CPU (32 I/O, built-in memory)
- L26CPU-BT (60 I/O, with battery)
- L60CPU (80 I/O, high-performance)
- L26CPU-PBT (60 I/O, Ethernet + SD card)
MELSEC L series PLCs are known for reliability and ease of use. They support ladder logic programming and various communication options (RS-485, CC-Link), making them perfect for simple machinery and retrofit projects.
Human Machine Interfaces (HMIs)
Mitsubishi GOT series HMIs provide intuitive touch-screen interfaces for monitoring and control. Options range from compact screens to large multi-touch panels, with rich graphics libraries and multilingual support.
GOT2000 Series
GOT2000 Series offers high-speed graphics performance and multi-touch displays. With built-in functions like recipe management and remote access (via Web or VNC), GOT2000 terminals simplify machine interface design.
Popular GOT2000 models:
- GT27-BTBD (27″ TFT widescreen)
- GT25-DSBD (15″ widescreen with multi-touch)
- GT23-E (10.4″ color LCD)
- GT2107-QMBD (7″, 65536 colors)
- GT2310-VTSD (10.4″, 65536 colors)
- GT2511-VTSD (10.4″ wide, 65536 colors)
- GT2716-VTSD (15.6″, 65536 colors)
- GS2107-WTBD (7″, 65536 colors, economy model)
All GOT2000 panels support Ethernet and USB. Many models include features such as HTML5 export, 16 million colors, alarm data, and built-in I/O simulation.
GOT1000 Series
GOT1000 Series are older GOT models with 10.4″ to 4″ displays. They offer reliable performance for smaller machines or legacy systems.
Popular GOT1000 models:
- GT16-QSBD (10.4″ color)
- GT15-QC21 (15″ touchscreen)
- GT12-E (6.5″ color)
- GT14-QSBD (4.7″ color)
- GT11-50R4 (5.7″ monochrome)
- GT15-QMBDE (12.1″ color, Ethernet)
- GT14-E (5.7″ color)
- GT11-30T1 (3.7″ touchscreen)
GOT1000 terminals support Ethernet, USB, and serial connections. Programming software (GT Designer3) makes it easy to upgrade projects to new hardware while maintaining screen layouts.
Variable Frequency Drives (Inverters)
Mitsubishi FREQROL inverters offer efficient motor speed control with advanced features for industrial applications. From compact single-phase drives to high-power vector drives, Goldrayline carries the main series to handle any load.
FREQROL FR-A800 Series
FREQROL FR-A800 Series are high-performance vector inverters (0.2–630 kW) with sophisticated control algorithms. They support servo-level torque control, sensorless vector operation, and include safety options like STO (Silicon Transistor Output).
Popular FR-A800 models:
- FR-A824-15K-NA (15 kW, 460 VAC)
- FR-A840-22K (22 kW, 480 VAC)
- FR-A820-5.5K (5.5 kW, 200 VAC)
- FR-A846-45K (45 kW, 460 VAC)
- FR-A820-0.75K (0.75 kW, 200 VAC)
The FR-A800 features a built-in Ethernet port and optional extension cards for additional I/O or communications (Modbus, CC-Link). It delivers precise speed and torque control for pumps, fans, conveyors, and machine tools.
FREQROL FR-A700 Series
FREQROL FR‑A700 Series (0.4–630 kW) provides reliable scalar/vector control and built‑in PID. It offers easy setup via DIP switches or software. Safety functions (STO) and multi‑step frequency output are available.
Popular FR-A700 models:
- FR‑A740‑0.4K‑CHT (0.4 kW, 380 VAC)
- FR‑A740‑3.7K‑CHT (3.7 kW, 380 VAC)
- FR‑A740‑07K‑CHT (7.5 kW, 380 VAC)
- FR‑A740‑11K‑CHT (11 kW, 400 VAC)
- FR‑A740‑15K‑CHT (15 kW, 400 VAC)
The FR‑A700 series drives handle heavy loads and offer multiple control modes (V/f, sensorless vector). They are widely used in fans, pumps, and general machine drive applications.
FREQROL FR-E700 Series
FREQROL FR-E700 Series are compact general-purpose inverters ideal for small to mid-size machines. Power ranges from 0.1 kW to 15 kW. They feature advanced sensorless vector control, built-in RS-485, and high-starting torque output.
Popular FR-E700 Models
- FR-E720-0.1K (0.1 kW) – compact vector drive
- FR-E720-0.75K (0.75 kW) – vector control
- FR-E720-3.7K (3.7 kW) – vector control
- FR-E740-5.5K (5.5 kW) – vector control
- FR-E740-11K (11 kW) – vector control
FR-E700 inverters support flexible I/O options, automatic torque boost, and fast response time. They’re ideal for packaging, conveyors, and small machining tools.
FREQROL FR-D700 Series
FREQROL FR-D700 Series are entry-level compact inverters with power ratings from 0.1 kW to 7.5 kW. Designed for ease of use and quick setup, they feature simple V/F control and built-in keypad operation.
Popular FR-D700 models:
- FR-D720-0.1K (0.1 kW, 200 VAC)
- FR-D720-0.75K (0.75 kW, 200 VAC)
- FR-D740-1.5K (1.5 kW, 400 VAC)
- FR-D720-2.2K (2.2 kW, 200 VAC)
- FR-D740-3.7K (3.7 kW, 400 VAC)
FR-D700 inverters are compact, reliable, and cost-effective, widely used in fans, pumps, and other light-duty automation systems.
Mitsubishi Servo
Why Choose Goldrayline
Goldrayline stands out as your trusted partner for Mitsubishi automation components. Our key strengths include:
Extensive In-Stock Inventory
We maintain a wide selection of the most requested Mitsubishi products, ensuring quick order fulfillment.
Global Shipping
Fast international logistics service delivering to your facility worldwide.
Expert Sourcing
Our team locates hard-to-find or discontinued parts, offering solutions for legacy machines.
Quality Assurance
We guarantee authentic, factory-certified components. All products are inspected and tested to meet performance standards.
Client Testimonials
“Their team’s deep knowledge of MELSERVO motors and drives guided us to the perfect solution for our robotics cells. Exceptional service from quote to delivery.”
“We needed a legacy MR‑J3 drive fast. Goldrayline located a hard‑to‑find unit and shipped it overnight—truly a lifesaver for our OEM production.”
“Excellent communication and genuine Mitsubishi parts—Goldrayline’s global shipping and 12‑month warranty give us confidence in every order.”
Frequently Asked Questions
Mitsubishi’s MELSERVO line features high‑resolution absolute encoders (up to 26‑bit), ultra‑fast response (up to 3.5 kHz), and integrated safety & regenerative functions. This combination delivers best‑in‑class precision, dynamic performance, and reliability for demanding automation tasks.
First determine your required torque, speed, and precision. Then choose a matching HG/HF servo motor (based on inertia & load) and pair it with the appropriate MR‑J4, MR‑J3, MR‑JE, or MR‑J2S drive.
We maintain over 20,000 Mitsubishi servo SKUs in stock. Most orders ship within 3–7 business days via DHL, FedEx, or your preferred carrier. Expedited options are available upon request to meet urgent project deadlines.
All Mitsubishi components come with a 12‑month manufacturer’s warranty. Our expert support team offers application guidance, firmware updates, and troubleshooting to ensure optimal performance throughout the product lifecycle.
Yes. We source hard‑to‑find MR‑J3, MR‑J2S, and other discontinued drives and motors for retrofit projects. Calibration and performance verification can be arranged to match original machine specifications.