Siemens | Simatic S7 3RK1903-3AC10
Siemens Simatic S7 65mm Terminal Module (3RK1903-3AC10).
Stock Status Low SupplyWarranty
DCS Center Warranty Included
Shipping
Worldwide shipping via DHL, UPS, and Fedex
Repair Time
3-5 weeks. Rush Repair options are available.
Product Details
- Part Number 1 3RK1903-3AC10
Product Description
The product identified as Siemens 3RK1903-3AC10 is a Terminal Module in the Simatic S7 hardware family.
Within the control architecture, this product serves the equipment role stated in its description and should be selected by exact model identity rather than by appearance or a broadly similar name. Application should remain aligned with the documented system design.
SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. Application should remain aligned with the documented system design.
For maintenance or replacement work, the exact module designation should be checked against the installed hardware, wiring records, and control-system documentation before the component is placed into service. Its role should remain distinct from that of similarly named assemblies.
Product Documentation
- Common Part Typos 3RK1903-3AC1O, 3RK1903-3ACI0, 3RK1903-3ACl0, 3RK19033AC10, 3RK19033AC1O, 3RK19033ACI0, 3RK19033ACl0, 3RK19O3-3AC10, 3RK19O33AC10, 3RKI903-3AC10, 3RKI9033AC10, 3RKl903-3AC10, 3RKl9033AC10
Reviews
"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."
- Steven T., United States"Dear Frank and James, This morning we tested the "new" IEPAF01 cards. Everything is fine!!! I want to express my thanks and my personal acknowledgement on how you..."
- Carmelo I., Italy"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."
- Patrick O., United States"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"
- Alex L., United States"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"
- Tony N., United States"We received the 6ES7141-1BF12-0XB0 module yesterday - thank you very much! We will probably order another one next week. Thanks"
- George C., United StatesManufacturer Affiliation Disclaimer
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