Cookie Settings

To use these Services, we need your consent. By clicking on “Accept all”, you declare your consent to the use of all Services. You can also declare your consent by individually clicking on the sliders for each category of cookies and save.

Learn more arrow-right
Necessary cookies

Necessary cookies help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.

Statistic cookies

Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.

Preferences cookies

Preference cookies enable a website to remember information that changes the way the website behaves or looks, like your preferred language or the region that you are in.

Marketing cookies

Marketing cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.

We use our own cookies as well as third-party cookies on our websites to enhance your experience, analyze our traffic, and for security and marketing. Select "Accept All" to allow them to be used. Read our Cookie Policy.

Siemens PLC systems

Products 3121-3144 of 13228

Show Filters
6ES7195-7HF80-0XA0
6ES7195-7HF80-0XA0
SIMATIC DP, bus module BM DP/PA for
As low as $65.42 (Excl. Tax)

check In stock

5SY6204-7
5SY6204-7
Miniature circuit breaker 400 V 6kA

On request

6ES5318-3UA11
6ES5318-3UA11
SIMATIC S5 IM 318 CC INTERFACE MODU
As low as $339.46 (Excl. Tax)

check In stock

C79458-L13-A11
C79458-L13-A11
SELECTOR I/O PROCESSOR F.R10,R20,R3
As low as $370.32 (Excl. Tax)

check In stock

6ES7921-3AF20-0AA0
6ES7921-3AF20-0AA0
Front connector module with flat ri
As low as $65.42 (Excl. Tax)

check In stock

3RK1903-1BA00
3RK1903-1BA00
PM-D F1 for motor starter power mod

On request

6ES7138-4FB01-0AB0
6ES7138-4FB01-0AB0
SIMATIC DP, ELECTRON. MODULE F. ET2

On request

6ES7232-4HD30-0XB0
6ES7232-4HD30-0XB0
SIMATIC S7-1200, Analog output, SM

On request

6ES7823-0BA00-1BA0
6ES7823-0BA00-1BA0
SIMATIC OPC UA S7-1500 Small, Singl

On request

6GT2600-4AC00
6GT2600-4AC00
Transponder MDS D424 for RF200/RF30

On request

6ES7517-3TP00-0AB0
6ES7517-3TP00-0AB0
SIMATIC S7-1500T, CPU 1517T-3 PN/DP
As low as $7,011.36 (Excl. Tax)

check In stock

6ES7314-5AE02-0AB0
6ES7314-5AE02-0AB0
SIMATIC S7-300, CPU 314 IFM COMPACT
As low as $835.69 (Excl. Tax)

check In stock

6GK7443-5FX00-0XE0
6GK7443-5FX00-0XE0
SIMATIC NET, CP 443-5 COMMUNICATION
As low as $843.09 (Excl. Tax)

check In stock

6ES5951-7NB13
6ES5951-7NB13
SIMATIC S5 951 POWER SUPPLY UNIT F.
As low as $277.74 (Excl. Tax)

check In stock

6GK1143-0TA01
6GK1143-0TA01
SINEC CP 1430 TF (A1) COMMUNICATION
As low as $308.60 (Excl. Tax)

check In stock

6ES7148-4FS00-0AB0
6ES7148-4FS00-0AB0
SIMATIC DP, ET200 PRO Fail-safe ele
As low as $311.07 (Excl. Tax)

check In stock

5SY6625-6
5SY6625-6
Miniature circuit breaker 400 V 6kA

On request

6ES5926-5AA12
6ES5926-5AA12
SIMATIC S5, 926 CPU FOR 150A CENTRA
As low as $518.45 (Excl. Tax)

check In stock

6DP8800-8AA00
6DP8800-8AA00
PLUGIN CABLE SKL800 FOR CONNECTION
As low as $843.09 (Excl. Tax)

check In stock

6AV1908-0BA00
6AV1908-0BA00
25-POLE/ 5 X BNC ADAPTER F. 6AV8511

On request

3RG7120-3AB00
3RG7120-3AB00
SIMATIC PXO110 M12, DIFFUSE SENSOR,

On request

6ES7370-0AA00-0AA0
6ES7370-0AA00-0AA0
SIMATIC S7-300, DUMMY MODULE DM 370
As low as $77.77 (Excl. Tax)

check In stock

What is a PLC?

A Programmable Logic Controller (PLC) is an industrial computer used to automate machines and processes in factories. PLCs receive input signals from sensors, process them according to a pre-programmed schedule, and then send output signals to actuators to perform specific actions. PLCs are essential for improving the efficiency and accuracy of industrial processes and are widely used in production and automation applications around the world.

Our Siemens PLC Range

Whether you are looking for a Siemens PLC for a simple application or an advanced control system for a complex production process, we have what you need. We offer Teleperm, Siemens LOGO and Siwarex, both in refurbished and new condition. This means you can always find a solution that fits your specific requirements and budget. If you need a specific firmware version or extra help with programming your PLC, we are ready to assist.

Siemens LOGO

If you are looking for a compact and efficient PLC that can be installed even in the smallest spaces, then the Siemens LOGO is the perfect choice. This mini-PLC is specifically designed for applications where space and simplicity are critical. Despite its modest size, the LOGO offers a range of features, including smart online connectivity, making it easy to integrate into your existing systems. Furthermore, we provide a 2-year warranty on all LOGO models, even refurbished ones. This gives you extra confidence and assurance in your purchase.

Repair of Siemens PLCs

Do you have a defective Siemens PLC? No worries! We offer a comprehensive repair service for all your Siemens PLCs. Send the defective PLC to us, and within four weeks, we will ensure that it functions like new. Our technicians have extensive knowledge of Siemens products and use only high-quality components for the repair, ensuring that your PLC will last for many more years.

Warranty on Siemens PLCs

Most suppliers offer only a one-year warranty on your purchase. We go a step further and always offer you a 2-year warranty on all our Siemens PLCs, whether they are new or refurbished. We also provide this extended warranty on repaired PLCs. This means that with us, you not only benefit from quality products but also extra peace of mind and excellent service.