100 in stock
Allen-Bradley 20-HIMA-A3 Automation Control Components
Allen-Bradley 20-HIMA-A3 Automation Control Components
Brand/Manufacturer: Allen-Bradley
Order Number: 20-HIMA-A3
Type:
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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In-stock & ready for fast delivery. Shipping policy.
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All purchases include a 1-year warranty, help.
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Description
The Allen Bradley 20-HIMA-A3 is a Human Interface Module (HIM) designed for seamless interaction with Allen Bradley PLCs. As an Operator Interface Terminal (OIT), it is equipped with a backlit LCD, a full alphanumeric keypad, and multiple function keys, allowing operators to monitor and control PLC processes with ease. This versatile device also enables data entry and troubleshooting for a range of automation applications.
Technical Specifications
| Specification | Details |
|---|---|
| Display | 20-character x 4-line backlit LCD |
| Keypad | Full alphanumeric keypad with 20 function keys |
| Communication Ports | RS-232 or DH-485 |
| Power Requirements | 24 VDC |
| Operating Temperature | -20 to 60°C (-4 to 140°F) |
| Storage Temperature | -40 to 80°C (-40 to 176°F) |
| Dimensions | 10.2" x 5.7" x 2.2" |
| Weight | 1.2 lbs (480g) |
Features
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Backlit LCD Display:
The 20-HIMA-A3 features a clear and bright 20-character x 4-line backlit LCD, perfect for low-light environments. -
Full Alphanumeric Keypad:
Equipped with a complete alphanumeric keypad and 20 function keys, this module offers flexible data entry and control. -
NEMA 4/IP66 Rating:
With an IP66 rating, the 20-HIMA-A3 is built to withstand harsh environments, offering protection from dust and water. -
Versatile Communication Options:
Supports RS-232 and DH-485 communication protocols, providing easy integration with a variety of Allen Bradley PLCs. -
Temperature Resistance:
The 20-HIMA-A3 operates within a wide temperature range from -20°C to 60°C, ensuring reliability in diverse environments. -
RSLogix 500 Compatible:
The 20-HIMA-A3 can be programmed using RSLogix 500, simplifying configuration and diagnostics for users.
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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.
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Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
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Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
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Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
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Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
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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
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
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
"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
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