Mitsubishi Q68B

Mitsubishi Q68B PLC Q Series Extension Unit

1 / 2
Mitsubishi Q68B Q68B PLC Q Series Extension Unit — PLC Modules & Extensions
Manufacturer catalogue image
Mitsubishi Q68B Q68B PLC Q Series Extension Unit — PLC Modules & Extensions
Mitsubishi Q68B Q68B PLC Q Series Extension Unit — PLC Modules & Extensions
Mitsubishi Q68B Q68B PLC Q Series Extension Unit — PLC Modules & Extensions

Product Description

RoHS Compliant

The Mitsubishi Q68B PLC Q Series Extension Unit is a robust and versatile solution designed to enhance the capabilities of your automation systems. Featuring 8 I/O slots, this extension unit allows for seamless integration with existing PLC setups, providing additional capacity and flexibility. It includes a dedicated slot for a power supply, ensuring reliable operation even in demanding industrial environments.

Engineered to meet stringent industry standards, the Q68B is RoHS compliant and adheres to CE and UL/cUL certifications, guaranteeing safety and environmental responsibility. The unit is also compatible with various extension rack cables and DIN rail mounting adapters, making it adaptable to a wide range of applications.

Ideal for use in manufacturing, process control, and other industrial automation scenarios, the Q68B offers a compact design with dimensions of 328 mm width, 98 mm height, and 44.1 mm depth, and a lightweight construction at just 0.35 kg. Its robust build ensures long-term durability and reliable performance, making it a valuable addition to any automation system.

Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
Availability:
1 pc.
In-Stock
Updated at: 03-09-2026
Warranty:
6 months
Condition:
Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing

Specifications

RoHS
COMPLIANT
CE
COMPLIANT
UL/cUL
COMPLIANT
EAC
NON-COMPLIANT
UKCA
COMPLIANT
ABS
APPROVED

Available Offers

(11)
Q68B Mitsubishi Electric, PLC Modules & Extensions

Mitsubishi Electric

Available:
4 pcs.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
Q68B Mitsubishi Electric, PLC Modules & Extensions

Mitsubishi Electric

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — United Kingdom, member since 2024, 5–9 employees
Warranty:
12 months
Q68B Mitsubishi Electric, PLC Modules & Extensions

Mitsubishi Electric

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.Including 7 more offers for this product.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available

Documents

Data Sheet

Datasheet for Mitsubishi Electric Q68B, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Related products

Q38B-E Mitsubishi Electric
Q38B-E
Mitsubishi Electric
Enhance your PLC system with the Mitsubishi Q38B-E 8-slot base unit.
QX10 Mitsubishi Electric
QX10
Mitsubishi Electric
FX5-16EX/ES Mitsubishi Electric
FX5-16EX/ES
Mitsubishi Electric
Expand your MELSEC IQ-F Series PLC with 16 additional digital inputs.
FX5-4AD-ADP Mitsubishi Electric
FX5-4AD-ADP
Mitsubishi Electric
High-performance 4-channel analog input module for MELSEC iQ-F series PLCs, ensuring precise data acquisition.
QC06B Mitsubishi Electric
QC06B
Mitsubishi Electric
Reliable 0.6 m extension rack cable for Mitsubishi Q Series PLCs, ensuring seamless connectivity.
QC30B Mitsubishi Electric
QC30B
Mitsubishi Electric
High-quality 3.0 m extension rack cable for Mitsubishi Q Series PLC, ensuring reliable connectivity.
FX2N-8EYT-ESS/UL Mitsubishi Electric
FX2N-8EYT-ESS/UL
Mitsubishi Electric
Reliable PLC extension unit with 8 transistor outputs for enhanced automation.
QY81P Mitsubishi Electric
QY81P
Mitsubishi Electric
High-performance 32-transistor output module for precise control in industrial automation.
FX-USB-AW Mitsubishi Electric
FX-USB-AW
Mitsubishi Electric
USB/RS422 interface converter for seamless PC to MELSEC PLC communication, 3m cable.
QG60 Mitsubishi Electric
QG60
Mitsubishi Electric
Protect your PLC system with the Mitsubishi QG60 Dummy Unit, ensuring safety and compliance.
FX2N-16EX-ES/UL Mitsubishi Electric
FX2N-16EX-ES/UL
Mitsubishi Electric
High-performance 16-input digital I/O module for MELSEC-F Series PLCs.

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started