Description
SAM SIM401
Reliable SAM SIM401 industrial module designed for seamless signal acquisition and control in demanding automation environments
| Brand | SAM |
| Model | SIM401 |
| Voltage | 24V DC |
| Country of Origin | United Kingdom |
| Weight | 0.25 kg |
| Dimensions | 90 x 70 x 55 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | SIM401 |
| What’s in the box | SAM SIM401 module, mounting clips, user manual, wiring diagram |
| Module Type | Analog/Digital I/O Module |
| Input Channels | 4 AI |
| Output Channels | 4 AO |
| Signal Range | 4-20 mA / 0-10 V |
| Communication | RS485 Modbus RTU |
| Operating Temperature | -10°C to 55°C |
Key benefits: High-precision signal processing, robust industrial-grade construction, easy DIN rail installation, Modbus RTU compatibility, wide operating temperature range, plug-and-play integration
Typical applications: Process control loops, SCADA systems, factory automation lines, water treatment plants, HVAC control systems, machine building
Lifecycle: Active product, long-term availability with 5+ year production commitment
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.


Linda B. –
Good technical parameters, exactly as datasheet. Easy to commission.