1 of 3

11 in stock

Honeywell 2MLQ-TR4B Digital Output Module

Brand/Manufacturer: Honeywell

Order Number: 2MLQ-TR4B

Type: Digital Output Module

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

Ask a question
  • In-stock & ready for fast delivery. Shipping policy.

  • We’re here for you 24/7 ,Contact Us.

  • Only genuine, factory-sealed products,Learn More.

  • Refund Supported Within 30 Days, help.

  • All purchases include a 1-year warranty, help.

Trusted Global Payment Methods

DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited

Description

Product Overview

The Honeywell 2MLQ-TR4B is a high-density digital output module engineered for the MasterLogic-200 PLC platform. This module provides 32 output points, allowing for the simultaneous control of a vast array of field devices such as solenoids, relays, indicators, and small actuators. 

Technical Specifications

  • Model Number: 2MLQ-TR4B.

  • PLC Series: MasterLogic-200.

  • Output Type: Digital (Transistor/Sink).

  • Point Density: 32 Points.

  • Rated Voltage: 12/24 VDC.

  • Connection Interface: 40-Pin Connector.

  • Category: PLCs / Machine Control.

  • Weight: 0.18 lbs (0.08 kg).

  • Status: Discontinued by Manufacturer.

Key Features and Engineering Advantages

  • Ultra-High I/O Density: By providing 32 output points in a single slot, the module significantly reduces the number of racks and chassis required for large-scale industrial projects.

  • Fast Wiring with 40-Pin Connector: The 40-pin interface supports the use of pre-fabricated cables, which eliminates the need for time-consuming individual terminal wiring and reduces the risk of human error during installation.

  • Versatile 12/24 VDC Operation: Compatible with standard industrial logic levels, allowing for seamless integration with a wide variety of 12V and 24V DC field equipment.

  • Electronic Switching Reliability: As a digital transistor-based module, it offers faster switching speeds and a significantly longer operational lifespan compared to mechanical relay modules.

  • Real-Time Visual Diagnostics: Integrated LEDs provide immediate feedback on the state of every output channel, enabling maintenance teams to identify faulty field devices or logic errors at a glance.

  • MasterLogic Integration: Fully compatible with the MasterLogic-200 backplane, ensuring deterministic communication and high-speed data synchronization with the central CPU.

  • Focus on Benefits:

    We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.

  • Hard-to-Find & Obsolete Parts:

    We specialize in sourcing rare and discontinued industrial automation components that others can't deliver.

  • Large In-Stock Inventory:

    Thousands of genuine parts ready for immediate shipping — reduce downtime and keep operations running smoothly.

  • Fast Response · Global Delivery:

    Get a quote within hours. We ship worldwide with express options to meet urgent demands.

  • Original Products · 1-Year Warranty:

    All parts are factory-sealed and 100% original. Covered by a 1-year warranty and 30-day return support.

  • Why You Can Trust Us:

    We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.

  • DcsSupplier Limited

    Trusted by Global Clients

    Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.

  • DcsSupplier Limited

    Uptime Is Our Priority

    Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.

  • DcsSupplier Limited

    Experts in Sourcing Rare Parts

    Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.

  • DcsSupplier Limited

    One-Stop Automation Supply

    We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.

Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson