Procurement managers rarely finalize MITSUBISHIELECTRIC-Q312DB without reviewing Schneider PLC, Fx5U 32Mt Ess and Mitsubishi HMI, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Mitsubishi Q312DB - PLC Programmable Logic Controller
Technical Specifications of Mitsubishi PLC Programmable Logic Controller Q312DB:

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q312DB |
Mitsubishi PLC Programmable Logic Controller Q312DB Technical Specifications
| Specification | Value |
|---|---|
| Series | MELSEC-Q SERIES |
| Type | MAIN BASE UNIT |
| Slots | 12 |
| Slots for Power Supply | 1 |
| Depth (mm) | 44,1 |
| Weight (kg) | 0,54 |
| Width (mm) | 439 |
| Height (mm) | 98 |
The Mitsubishi Q312DB Programmable Logic Controller is a main base unit used in MELSEC-Q SERIES automation architectures. The Q312DB model includes 12 module slots, 1 power supply slot, a practical 44.1 mm depth, and a 0.54 kg weight, giving engineers a structured hardware platform for industrial automation projects. Mitsubishi designed this base unit to support stable module installation and scalable system layouts.
In industrial operations, the Mitsubishi Q312DB Programmable Logic Controller is used across conveyors, packaging lines, assembly equipment, and integrated process control systems. Its defined slot arrangement supports clean wiring, stable signal flow, and efficient module organization. The Q312DB helps maintain operational reliability, especially in setups requiring predictable expansion and consistent communication between PLC components.
The Mitsubishi Q312DB Programmable Logic Controller delivers essential capability for MELSEC-Q SERIES installations, backed by 12 slots, 1 power supply slot, appropriate dimensions, and a manageable weight profile. These characteristics make the Q312DB suitable for manufacturing units, automation machinery, and industrial control environments requiring dependable PLC foundations. Mitsubishiβs consistent engineering approach supports long-term performance in demanding automation conditions.







