Mitsubishi RQ65B - PLC Base Unit
The Mitsubishi RQ65B Programmable Logic Controller is an R-Q extension base with five slots and one power supply slot. Part of the Mitsubishi automation lineup, this Mitsubishi PLC base unit belongs to the MELSEC IQ-R SERIES and provides 44.1 mm depth, 245 mm width, 98 mm height, and 0.32 kg weight.

| Brand | Mitsubishi Electric |
| Product Type | PLC(Programmable Logic Controller) |
| Product | RQ65B |
Mitsubishi PLC Base Unit RQ65B Technical Specifications
| Specification | Value |
|---|---|
| Series | MELSEC IQ-R SERIES |
| Type | R-Q EXTENSION BASE UNIT |
| Slots | 5 |
| Slots for Power Supply | 1 |
| Depth (mm) | 44,1 |
| Weight (kg) | 0,32 |
| Width (mm) | 245 |
| Height (mm) | 98 |
The RQ65B Programmable Logic Controller is a Mitsubishi PLC R-Q extension base used for modular expansion in industrial automation systems. This RQ65B Programmable Logic Controller supports 5 slots and 1 power supply slot, and operates within the MELSEC IQ-R SERIES to maintain structured and scalable PLC panel configurations.
In industrial applications, the RQ65B Programmable Logic Controller is deployed in conveyors, packaging machinery, automated assembly lines, and general factory automation systems. Its defined 44.1 mm depth and compact 245 mm width help optimize panel space while ensuring stable module mounting and predictable system layout.
The Mitsubishi RQ65B base unit enables reliable PLC system expansion where controlled power distribution and physical consistency are required. Mitsubishi automation platforms are widely used in industrial environments for long-term operational stability. The RQ65B Programmable Logic Controller integrates smoothly into IQ-R based architectures for dependable automation system growth.




