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Siemens 6ES5921-3UA12

SIMATIC S5, CPU 921 CENTRAL CONTROLLER MODULE F. CC 135U

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Siemens 6ES5921-3UA12 SIMATIC S5, CPU 921 CENTRAL CONTROLLER MODULE F. CC 135U — PLCs
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Siemens 6ES5921-3UA12 SIMATIC S5, CPU 921 CENTRAL CONTROLLER MODULE F. CC 135U — PLCs
Siemens 6ES5921-3UA12 SIMATIC S5, CPU 921 CENTRAL CONTROLLER MODULE F. CC 135U — PLCs
Siemens 6ES5921-3UA12 SIMATIC S5, CPU 921 CENTRAL CONTROLLER MODULE F. CC 135U — PLCs

Description

Lifecycle Status:

Discover an exceptional product from Siemens, now available in our carefully selected range. Designed to the highest standards, it provides reliable performance and lasting value in a wide range of applications.

Identify this product by its MPN: 6ES5921-3UA12, the unique identifier that ensures you're getting the exact component you need for your application.

Act fast! Only 2 units left in stock. Ensure your supply by placing an order today.

Supplied in New Surplus condition, this item is ready to perform as expected in your application.

Ready to order? Contact us for support or more information. We look forward to helping you achieve your goals with our proven solutions.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2025, 1–4 employees
Availability:
2 pcs.
In-Stock
Updated at: 05-09-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens

Available Offers

(14)
Best offer
6ES5921-3UA12 Siemens, PLCs

Siemens

Available:
10 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Switzerland, member since 2023
Warranty:
3 months
6ES5921-3UA12 Siemens, PLCs

Siemens

Available:
7 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — France, member since 2021
6ES5921-3UA12 Siemens, PLCs

Siemens

Available:
1 pc.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Germany, member since 2023
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Siemens 6ES5921-3UA12, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Market insights

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