*Image shown is a representation only. Actual product may vary.
Allen-Bradley 1766-MM1
by Allen-Bradley
Read verified buyer reviews ↓OverviewUnleash the full capabilities of your industrial control systems with the Allen-Bradley 1766-MM1 Memory Module. This specialized 384 KB expansion unit is engineered for perfect compatibility with MicroLogix 1400 Series Controllers, significantly boosting storage capacity for intricate programs, extensive data logging, and vital operational information. Designed for robust performance and straightforward installation, the 1766-MM1 ensures your MicroLogix 1400 system meets the demanding needs of contemporary industrial environments.Key Features Generous 384 KB Memory: Expands program and data storage for advanced automation tasks. MicroLogix 1400 Compatibility: Engineered for perfect integration with Allen-Bradley MicroLogix 1400 Series Controllers. Improved Data Retention: Optimizes logging and preservation of critical operational data for analytics and process enhancements. Simple Plug-and-Play Installation: Seamless integration minimizes downtime and simplifies setup. Industrial-Grade Construction: Built for harsh industrial settings, ensuring long-term reliability and consistent operation. Boosts Controller Functionality: Facilitates more complex control strategies and data handling. Supports Advanced Implementations: Enables sophisticated industrial automation requiring greater memory resources. Technical SpecificationsModel: 1766-MM1Brand: Allen-BradleyProduct Type: MicroLogix 1400 Memory ModuleMemory Capacity: 384 KBController Compatibility: Allen-Bradley MicroLogix 1400 Series ControllersInstallation Type: Plug-in ModuleFunction: Expands program and data storage capacityOperating Environment: Optimized for industrial automation applicationsApplications Programmable Logic Controller (PLC) Memory Extension: Essential for upgrading MicroLogix 1400 systems to manage larger programs. High-Volume Data Logging: Perfect for situations demanding extensive historical data collection. Advanced Program Storage: Ideal for storing complex automation routines, recipes, and specialized control algorithms. Manufacturing and Production Operations: Ensures efficient and reliable functioning in various manufacturing processes. Packaging and Material Handling: Provides necessary memory for intricate sequencing and control within packaging systems. Process Control Systems: Supports robust data management and program execution in critical process automation. Why Choose the Allen-Bradley 1766-MM1 Memory Module? Exceptional Reliability: As an Allen-Bradley component, the 1766-MM1 represents quality and dependable performance in the toughest industrial environments. Flawless Integration: Specifically designed for MicroLogix 1400 controllers, guaranteeing perfect compatibility and optimal system synergy. Future-Proof Your Operations: Offers essential memory expansion for evolving automation needs and more advanced control strategies. Optimize Performance: Expanding storage improves data flow, reduces bottlenecks, and enhances overall system responsiveness. Expert-Backed Performance: Leverage the trusted reputation of Allen-Bradley for crucial components that directly impact your operational success. Easy Upgrade Path: Its plug-in design makes upgrading your current MicroLogix 1400 system a simple and efficient process. Order NowElevate your industrial automation capabilities today. Invest in the Allen-Bradley 1766-MM1 MicroLogix 1400 Memory Module to equip your systems for peak performance and future expansion. Broaden your potential with enhanced storage and unwavering reliability.FAQWhat is the primary function of the Allen-Bradley 1766-MM1?The 1766-MM1 is a memory module designed to expand the program and data storage capacity of Allen-Bradley MicroLogix 1400 Series Controllers.What is the memory capacity of this module?This memory module provides an additional 384 KB of storage.Which controllers are compatible with the 1766-MM1?It is specifically engineered for seamless integration with Allen-Bradley MicroLogix 1400 Series Controllers.Is installation of the 1766-MM1 difficult?No, it features a plug-and-play design for effortless and quick installation to minimize downtime.Can this module improve system efficiency?Yes, by providing expanded storage, it helps optimize data flow, reduces processing delays, and enhances overall system responsiveness.
USA — Free FedEx Priority & UPS Ground · Worldwide shipping available
For more quantity please contact Customer Service
Fast Shipping
Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.
Availability
Thousands of parts in stock — ready for immediate dispatch from Florida.
Payment Flexibility
AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.
Allen-Bradley 1766-MM1
Overview
This is a genuine Allen-Bradley component from the MicroLogix Controllers (Legacy) family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
- Engineered to integrate inside MicroLogix Controllers (Legacy) installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the MicroLogix Controllers (Legacy) family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
Model: 1766-MM1
Brand: Allen-Bradley
Product Type: MicroLogix 1400 Memory Module
Memory Capacity: 384 KB
Controller Compatibility: Allen-Bradley MicroLogix 1400 Series Controllers
Installation Type: Plug-in Module
Function: Expands program and data storage capacity
Operating Environment: Optimized for industrial automation applications
Applications
- Programmable Logic Controller (PLC) Memory Extension: Essential for upgrading MicroLogix 1400 systems to manage larger programs.
- High-Volume Data Logging: Perfect for situations demanding extensive historical data collection.
- Advanced Program Storage: Ideal for storing complex automation routines, recipes, and specialized control algorithms.
- Manufacturing and Production Operations: Ensures efficient and reliable functioning in various manufacturing processes.
- Packaging and Material Handling: Provides necessary memory for intricate sequencing and control within packaging systems.
- Process Control Systems: Supports robust data management and program execution in critical process automation.
Why Choose the 1766-MM1?
- Exceptional Reliability: As an Allen-Bradley component, the 1766-MM1 represents quality and dependable performance in the toughest industrial environments.
- Flawless Integration: Specifically designed for MicroLogix 1400 controllers, guaranteeing perfect compatibility and optimal system synergy.
- Future-Proof Your Operations: Offers essential memory expansion for evolving automation needs and more advanced control strategies.
- Optimize Performance: Expanding storage improves data flow, reduces bottlenecks, and enhances overall system responsiveness.
- Expert-Backed Performance: Leverage the trusted reputation of Allen-Bradley for crucial components that directly impact your operational success.
- Easy Upgrade Path: Its plug-in design makes upgrading your current MicroLogix 1400 system a simple and efficient process.
Availability & Shipping
- ▸In stock: 1766-MM1 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1766-MM1 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Allen-Bradley resources
What Verified Buyers Say
No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.
Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.