MR‑J3BUS SSCNET III Fiber Optic Cable Series – Imported & Made-in-China Versions | MR‑J3BUS1M 1123445‑1 Compatible with Mitsubishi Servo Systems
MR‑J3BUS SSCNET III Fiber Optic Cable Series – Imported & Made-in-China Versions | MR‑J3BUS1M 1123445‑1 Compatible with Mitsubishi Servo Systems
Servo motor fiber optic connector (made in China)
F07 servo fiber optic connector
Servo motor fiber optic connector (imported)
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 MR-J3BUS1M connector repair

MR‑J3BUS SSCNET III Fiber Optic Cable Series – Imported & Made-in-China Versions | MR‑J3BUS1M 1123445‑1 Compatible with Mitsubishi Servo Systems

The MR-J3BUS SSCNET III fiber optic cable series is designed for high-speed and stable communication in Mitsubishi MR-J3 servo systems. Our product range includes imported and made-in-China versions, covering multiple cable lengths such as the MR-J3BUS1M (1123445-1), offering reliable compatibility, flexible sourcing options, and consistent performance for industrial automation applications.
Specification
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Product Overview

The MR-J3BUS series SSCNET III fiber optic cables are designed for high-speed,    stable optical communication in Mitsubishi MR-J3 servo systems.    This series covers multiple cable lengths and provides both imported and    made-in-China versions, allowing customers to choose based on performance    requirements, cost considerations, and delivery schedules.

Key Features

SSCNET III Optical Communication

MR-J3BUS cables support SSCNET III optical transmission, ensuring low latency,    high noise immunity, and reliable data exchange between servo amplifiers and controllers.

Multiple Length Options

The MR-J3BUS series is available in various standard lengths, including    MR-J3BUS1M (1 meter), to suit different cabinet layouts and installation requirements.

Imported and Made-in-China Versions

To meet different sourcing needs, this product line offers both imported versions    and high-quality made-in-China alternatives, while maintaining electrical and    mechanical compatibility with Mitsubishi servo systems.

Available Models and Lengths

ModelCable LengthVersionNotes
MR-J3BUS1M1 MeterImported / Made-in-ChinaAlso referenced as 1123445-1
MR-J3BUS (Series)Multiple lengths availableImported / Made-in-ChinaLength-specific models selectable

Technical Characteristics

Fiber Type and Structure

The MR-J3BUS cables use optical fiber designed for industrial servo communication,    providing stable signal transmission and resistance to electromagnetic interference.

Connector Compatibility

Cable connectors are designed to match Mitsubishi MR-J3 series servo amplifiers    and SSCNET III interfaces, ensuring direct installation without modification.

Typical Applications

MR-J3BUS SSCNET III fiber optic cables are widely used in:

  • Mitsubishi MR-J3 servo systems

  • Industrial automation and motion control cabinets

  • High-speed multi-axis servo communication environments

How to Choose the Right Version

Imported Version

Recommended for projects requiring original sourcing, strict brand consistency,    or specific customer or regional standards.

Made-in-China Version

Suitable for cost-sensitive applications while maintaining full compatibility    with MR-J3 servo systems and stable operational performance.

FAQ

Is the made-in-China version fully compatible with Mitsubishi MR-J3 systems?

Yes. The made-in-China version is designed to match the electrical and optical    requirements of MR-J3 servo systems and supports SSCNET III communication.

What does “1123445-1” refer to?

1123445-1 is commonly used as a reference or connector-related part number for    MR-J3BUS1M and does not indicate a different functional product.