Description
Omron NT600S-ST121B-EV3
High-performance industrial touchscreen HMI with robust connectivity and reliable operation for demanding automation environments.
| Brand | Omron |
| Model | NT600S-ST121B-EV3 |
| Voltage | 24V DC |
| Country of Origin | Japan |
| Weight | 2.5 kg |
| Dimensions | 290 x 220 x 60 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | NT600S-ST121B-EV3 |
| What’s in the box | Touchscreen unit, mounting brackets, power cable, communication cable, user manual |
| Display Size | 12.1 inch TFT LCD |
| Resolution | 800 x 600 pixels |
| Communication Ports | RS-232C, RS-422A/485, Ethernet |
| Input Voltage | 24V DC |
| Operating Temperature | 0 to 50°C |
| Memory | 4 MB user memory |
Key benefits: Large 12.1-inch display, multi-protocol support, durable design, easy integration with Omron PLCs, enhanced visibility in various lighting conditions.
Typical applications: Machine control panels, process monitoring, packaging lines, material handling systems, automated assembly lines.
Lifecycle: Active product, supported for 10+ years with ongoing availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.








Mark O. –
Good technical parameters, exactly as datasheet. Easy to commission.