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About the Siemens Simatic S5
The Siemens Simatic S5 is a classic modular PLC family widely used in legacy industrial automation. Valued for durability and straightforward serviceability, S5 systems remain common in machine control, process plants and retrofit projects. Ideal for buyers seeking used hardware, spare parts or migration targets.
- Trusted Seller
Siemens 6ES5-942-7UB11 Simatic S5 CPU Module w/ 3 Modules - 6ES5-951-7LB21-
- Manufacturer: Siemens
- Model: Simatic S5
“In good condition. Was in working condition when taken out of service.” Siemens 6ES5-942-7UB11 Simatic S5 CPU Module w/ 3 Modules - 6ES5-951-7LB21- Siemens 6ES5-942-7UB11 Simatic S5 CPU Module w/ 3 Modules - 6ES...
$1,350 USDFleetwood, PA - Trusted Seller
SIEMENS SIMATIC S5-100U ($100 OBO)
- Manufacturer: Siemens
- Model: Simatic S5
“USED, EXCELLENT” SIEMENS SIMATIC S5-100U CENTRAL PROCESSING UNIT 24/9 VDC ***Local deliveries available, simply message us before purchasing so we can properly adjust the listing for you. Please provide your del...
$100 USDWaukesha, WI - Trusted Seller
SIEMENS SIMATIC S5 115U CPU943B Processor 6es5-306-7la11 SUBRACK
- Manufacturer: Siemens
- Model: Simatic S5
“*IN WORKING CONDITION WHEN TAKEN OUT OF SERVICE” SIEMENS SIMATIC S5 115U CPU943B Processor 6es5-306-7la11 SUBRACK SIEMENS SIMATIC S5 115U CPU943B Processor 6es5-306-7la11 SUBRACK The SIEMENS SIMATIC S5 115U CPU9...
$1,300 USDFleetwood, PA - Trusted Seller
CPU module from Siemens - Simatic S5 6ES5 942-7UA11 13354
- Manufacturer: Siemens
- Model: Simatic S5
PLC control, CPU module, Central processing Unit Manufacturer: SIEMENS | Type: Simatic S5 6ES5 942-7UA11 | Number: 1x module available | Dimensions: 45/195 / H300 mm | Mass: 1,1 | Internal storage: 109704
Wiefelstede, Germany 
Siemens SIMATIC S5 module 6ES5 451-7LA11 digital output module
- Manufacturer: Siemens
- Model: Simatic S5
The Siemens SIMATIC S5 Module 6ES5 451-7LA11 is a digital output module from the proven S5 series – developed for industrial automation solutions that are still widely in use today. The offered module is used, bu...
Grenzach-Wyhlen, Germany
Siemens S5-100U
- Manufacturer: Siemens
- Model: Simatic S5-100U
Siemens Simatic S5-100U CPU 102 6ES5 102-8MA02 Central Processing Unit CPU 102 6ES5 102-8MA02 C/8910080 6ES5 375-0LA15 Memory SubModule 8kX8bit
Bhavnagar, India
