Mitsubishi Q68B

Mitsubishi Q68B

Overview

The Mitsubishi Q68B is a compact yet powerful 8-point relay output module designed for the Q Series programmable logic controller (PLC) platform. Equipped with Form A relay contacts at 24 V DC, it enables reliable switching of external loads while offering easy integration into Q Series racks.

Key Features

• 8 relay outputs (Form A)

• Output Voltage: 24 V DC

• Contact Rating: up to 2 A per point

• LED status indicators for each channel

• Electromechanical relay outputs for AC/DC compatibility

• Snap-in installation into Q Series base units

• Optically isolated inputs and outputs

• CE, UL, cUL, RoHS certified

Technical Specifications

• Model Number: Q68B

• Output Points: 8 (Form A relay)

• Rated Voltage: 24 V DC

• Max Current: 2 A per point

• Electrical Life: ~100,000 operations at max load

• Isolation: 1500 VAC between points

• Mounting: Q Series rack or DIN rail adapter

• Response Time: ~10 ms

• Operating Temperature: 0 °C to +55 °C

• Certifications: CE, UL, cUL, RoHS

Applications

• Relay control for solenoids, lamps, and motors

• Discrete output switching in automation systems

• Factory machine panels and control cabinets

• OEM equipment requiring flexible DC relay outputs

• High-reliability applications with low current loads

Why Choose the Q68B

• Combines reliable relay switching with PLC flexibility

• Ideal for mixed voltage load control

• Easy to install and service in Q Series environments

• LED diagnostics help troubleshoot output status

• Mitsubishi quality in a compact form factor

Order Now

The Mitsubishi Q68B relay output module is available and ships worldwide.

Return to the Mitsubishi Electric PLC Base Racks collection for more options in this family.

Explore our full range of Mitsubishi MELSEC Programmable Controllers (PLC) to discover scalable automation solutions, from legacy systems to next-generation PLCs designed for high performance, connectivity, and flexibility.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply