Overview
The Totoku MDT941D is a CRT-based operator control panel manufactured by Totoku Electric Co., Ltd. Designed for industrial machine and manufacturing environments, this display unit enables real-time monitoring and operator interface for production systems. The unit has been discontinued by the manufacturer but remains available in used/surplus inventory for applications requiring legacy CRT display replacement or standby equipment.
Key Features
- CRT-based display technology for industrial process monitoring
- Operator control panel configuration for plant floor use
- Compact form factor suitable for retrofit installations
- Discontinued model available as used surplus equipment
- Supported by third-party repair and refurbishment specialists
Technical Specifications
- Manufacturer: Totoku Electric Co., Ltd.
- Part Number: MDT941D (also listed as MDT-941D)
- Product Type: CRT Display Unit / Operator Control Panel
- Display Technology: Cathode Ray Tube (CRT)
- Approximate Weight: 3.2 – 14 lbs (depending on configuration)
- Status: Discontinued by Manufacturer
- Packaging: Sold Individually
Typical Applications
- Legacy machine control and monitoring interfaces
- Manufacturing plant operator panels
- Process visualization and data display
- Standby or backup operator interface equipment
- Retrofit replacement in aging industrial systems
Compatibility & Replacements
Compatible With
- Industrial machine control systems using CRT operator interfaces
- Legacy manufacturing automation equipment from 1990s–2000s era
- Plant floor systems requiring visual process monitoring
- Facilities with existing Totoku Electric display infrastructure
Replaces / Drop-In Replacement For
- Original Totoku Electric MDT941D units in existing installations
- Other Totoku CRT panel models (verify specific compatibility before ordering)
- Verify compatibility with your system integrator or automation controls engineer before ordering.
Works With
- Industrial automation control systems (PLC/PAC interfaces)
- Legacy manufacturing equipment from 1990s–2000s generation
- Plant monitoring and SCADA systems using CRT displays
- Facilities with third-party repair and refurbishment support available through Alfa-Inc, Precision Zone, and other industrial surplus specialists




