Simatic S5

SIMATIC S5 – Proven Siemens Control Technology

The SIMATIC S5 from Siemens is a classic PLC series used in industrial automation for many years. Although it is officially discontinued, it remains in operation in many plants and is essential for maintaining legacy systems.

In this category, you’ll find a wide range of S5 components including CPUs, I/O modules, communication processors, power supplies, and accessories – tested, used, or refurbished.

Perfect for spare part supply, retrofitting projects, or as a transitional solution during system upgrades.


In stock
SIMATIC S5,304 EU INTERF. MOD. F. DISTRIBUTED CONFIGURATION UP TO 600M F.CONNECTING EXPANSION UNIT TO A CENTRAL CONTROLLER, INTERFACING CENTRAL CONTROLLER WITH CC S5-115F
SKU:
6ES5304-3UA11.GEB
GTIN:
4019169025645
Manufacturer:
Item weight:
0,47 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Connection IM 304 (in main unit) for decentral connection up to 600m from ED to CD as well as Coupling of central devices for S5-150H-155H-115H-115F
SKU:
6ES5304-3UB11.GEB
GTIN:
4025515115281
Manufacturer:
Item weight:
0,48 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Connection IM 306 for S5-115U for central connection from extension devices to central or expanded device
SKU:
6ES5306-7LA11.GEB
Manufacturer:
Item weight:
0,64 kg
4,90 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, IM312 INTERFACE MODULE FOR CENTRALIZED CONFIG. OF EU TO CC OR EU COMPACT VERSION, EU W/O POWER SUPPLY, EU LOCATED ABOVE CC CABLE 0.5 M
SKU:
6ES5312-5CA11.GEB
GTIN:
4025515115366
Manufacturer:
Item weight:
0,77 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Connection IM 314 (In expansion unit) for decentral connection up to 600m from ED to CD
SKU:
6ES5314-3UA11.GEB
GTIN:
4025515115410
Manufacturer:
Item weight:
0,47 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Anschaltung IM 315 zum Anschluss von 1 ERW.ZEILE des S5-100U/ET 100U/ET 200U
SKU:
6ES5315-8MA11.NOO
GTIN:
4025515052876
Manufacturer:
Item weight:
0,33 kg
25,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5,355 MEMORY SUBMODULE RAM/EPROM, 3 SLOTS F.373/377 MEMORY SUBMODULE
SKU:
6ES5355-3UA11.GEB
GTIN:
4025515115502
Manufacturer:
Item weight:
0,50 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, memory cards long design 5V only Flash-EPROM, 1 MB
SKU:
6ES5374-2KK21.GEB
GTIN:
4025515115762
Manufacturer:
Item weight:
0,05 kg
169,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Memory module 377 Short design RAM, 32 KB
SKU:
6ES5377-0AA21.NOO
GTIN:
4025515115830
Manufacturer:
Item weight:
0,05 kg
24,90 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, 420 DIGITAL INPUT NON-ISOLATED 32 INPUTS, 24 V DC COMPACT VERSION K
SKU:
6ES5420-3BA11.NOO
Manufacturer:
Item weight:
0,40 kg
199,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Digital input 420 Non-isolated Compact design 32 inputs 24 V DC
SKU:
6ES5420-4UA14.GEB
GTIN:
4025515115939
Manufacturer:
Item weight:
48,00 kg
35,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Digital input 421 Non-isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 inputs 24 V DC
SKU:
6ES5421-8MA11.GEB
Manufacturer:
14,90 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Digital input 421 Non-isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 inputs 24 V DC
SKU:
6ES5421-8MA12.GEB
GTIN:
4025515053446
Manufacturer:
14,90 € *
Available immediately
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5 430 DIGITAL INPUT MODULE FLOATING 32 INPUTS, 24 V DC COMPACT VERSION U
SKU:
6ES5430-4UA12.GEB
GTIN:
4019169027298
Manufacturer:
Item weight:
0,48 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Digital input 431 for S5-90U/-95U/-100U, ET 100U, ET 200U 8 inputs 230V UC
SKU:
6ES5431-8MD11.GEB
GTIN:
4025515053590
Manufacturer:
24,90 € *
Available immediately
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5 441-4 DIGITAL OUTPUT MODULE NON-FLOATING 32 OUTPUTS, 24V DC 0.5A COMPACT VERSION U
SKU:
6ES5441-4UA13.GEB
GTIN:
4025515116042
Manufacturer:
Item weight:
0,52 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5, Digital output 441 Non-isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 outputs 24 V DC, 0.5 A
SKU:
6ES5441-8MA11.GEB
GTIN:
4025515053781
Manufacturer:
14,90 € *
Available immediately
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5,451 DIGIT.OUTP.MOD. FLOATING COMPACT VERSION U 32 OUTPUTS, DC 24V, 0.5A
SKU:
6ES5451-4UA11.GEB
Manufacturer:
Item weight:
0,62 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5,451 DIGIT.OUTP.MOD. FLOATING COMPACT VERSION U 32 OUTPUTS, DC 24V, 0.5A
SKU:
6ES5451-4UA12.GEB
GTIN:
4019169027335
Manufacturer:
Item weight:
0,62 kg
99,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S5,454 DIGIT.OUTP.MOD. FLOATING 16 OUTPUTS, DC 24V, 2A COMPACT VERSION U
SKU:
6ES5454-4UA11.NOO
Manufacturer:
Item weight:
0,78 kg
49,00 € *
Low stock level
Delivery time: 1 - 3 Workdays