Siemens Simatic S5 Programmable Logic Controller (PLC) Memory Parts On Classic Automation

Classic Automation has a large inventory of Siemens Simatic S5 Programmable Logic Controller (PLC) Memory Parts. All of our parts and repair services have a 2-year warranty.

A sample of the parts in stock are listed. Visit www.classicautomation.com for the entire parts inventory.

Item #	Item Name	System	Part Type	Alternate Part Number	Warranty	Manufacturer
6ES5374-1KH21	N/A 256 Kilobyte (KB) Flash	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-1KH21	N/A 2 year	N/A
6ES5374-1KJ11	N/A 512 Kilobyte (KB) EPROM Flash	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-1KJ11	N/A 2 year	N/A
6ES5374-2AH21	N/A 256 Kilobyte (KB) RAM	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2AH21	N/A 2 year	N/A
6ES5374-2FH21	N/A 256 Kilobyte (KB) Flash Module	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FH21	N/A 2 year	N/A
6ES5374-2FJ21	N/A 512 Kilobyte (KB) EPROM Flash	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FJ21	N/A 2 year	N/A
6ES5374-2FK21	N/A 1 Megabyte (MB) EPROM Flash Memory Card	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FK21	N/A 2 year	N/A
6ES5374-2FL21	N/A 2 Megabyte (MB) EPROM Flash Memory Card	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FL21	N/A 2 year	N/A
6ES5374-2FM21	N/A 4 Megabyte (MB) EPROM Flash Memory Card	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FM21	N/A 2 year	N/A
6ES5374-2FS21	N/A 16 Megabyte (MB) EPROM Flash Memory Card	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2FS21	N/A 2 year	N/A
6ES5374-2KG21	N/A 128 Kilobyte (KB) EPROM Flash	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2KG21	N/A 2 year	N/A
6ES5374-2KH21	N/A 256 Kilobyte (KB) Flash Memory Module	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2KH21	N/A 2 year	N/A
6ES5374-2KK21	N/A 1 Megabyte (MB) EPROM Flash	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2KK21	N/A 2 year	N/A
6ES5374-2KL21	N/A 2 Megabyte (MB) Flash Module	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 374-2KL21	N/A 2 year	N/A
6ES5375-0LA11	N/A EPROM Module	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA11	N/A 2 year	N/A
6ES5375-0LA15	N/A EPROM 8 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA15	N/A 2 year	N/A
6ES5375-0LA15-Z	N/A EPROM	N/A Siemens Simatic S5 Memory	N/A 161-44830-3301-012	N/A	N/A 2 year	N/A
6ES5375-0LA21	N/A EPROM 16 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA21	N/A 2 year	N/A
6ES5375-0LA41	N/A EPROM 32 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA41	N/A 2 year	N/A
6ES5375-0LA61	N/A EPROM 64 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA61	N/A 2 year	N/A
6ES5375-0LA71	N/A EPROM 128 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LA71	N/A 2 year	N/A
6ES5375-0LB11	N/A S5-105R EEPROM	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-OLB11	N/A 2 year	N/A
6ES5375-0LB21	N/A S5-105R EEPROM	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LB21	N/A 2 year	N/A
6ES5375-0LC11	N/A EEPROM 2 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LC11	N/A 2 year	N/A
6ES5375-0LC21	N/A EEPROM 4 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LC21	N/A 2 year	N/A
6ES5375-0LC31	N/A EEPROM 8 K	N/A Siemens Simatic S5 Memory	N/A	N/A 6ES5 375-0LC31	N/A 2 year	N/A

Item #

Item Name

System

Part Type

Alternate Part Number

Warranty

Manufacturer

6ES5374-1KH21

N/A 256 Kilobyte (KB) Flash

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-1KH21

N/A 2 year

N/A

6ES5374-1KJ11

N/A 512 Kilobyte (KB) EPROM Flash

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-1KJ11

N/A 2 year

N/A

6ES5374-2AH21

N/A 256 Kilobyte (KB) RAM

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2AH21

N/A 2 year

N/A

6ES5374-2FH21

N/A 256 Kilobyte (KB) Flash Module

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FH21

N/A 2 year

N/A

6ES5374-2FJ21

N/A 512 Kilobyte (KB) EPROM Flash

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FJ21

N/A 2 year

N/A

6ES5374-2FK21

N/A 1 Megabyte (MB) EPROM Flash Memory Card

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FK21

N/A 2 year

N/A

6ES5374-2FL21

N/A 2 Megabyte (MB) EPROM Flash Memory Card

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FL21

N/A 2 year

N/A

6ES5374-2FM21

N/A 4 Megabyte (MB) EPROM Flash Memory Card

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FM21

N/A 2 year

N/A

6ES5374-2FS21

N/A 16 Megabyte (MB) EPROM Flash Memory Card

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2FS21

N/A 2 year

N/A

6ES5374-2KG21

N/A 128 Kilobyte (KB) EPROM Flash

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2KG21

N/A 2 year

N/A

6ES5374-2KH21

N/A 256 Kilobyte (KB) Flash Memory Module

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2KH21

N/A 2 year

N/A

6ES5374-2KK21

N/A 1 Megabyte (MB) EPROM Flash

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2KK21

N/A 2 year

N/A

6ES5374-2KL21

N/A 2 Megabyte (MB) Flash Module

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 374-2KL21

N/A 2 year

N/A

6ES5375-0LA11

N/A EPROM Module

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA11

N/A 2 year

N/A

6ES5375-0LA15

N/A EPROM 8 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA15

N/A 2 year

N/A

6ES5375-0LA15-Z

N/A EPROM

N/A Siemens Simatic S5 Memory

N/A 161-44830-3301-012

N/A

N/A 2 year

N/A

6ES5375-0LA21

N/A EPROM 16 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA21

N/A 2 year

N/A

6ES5375-0LA41

N/A EPROM 32 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA41

N/A 2 year

N/A

6ES5375-0LA61

N/A EPROM 64 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA61

N/A 2 year

N/A

6ES5375-0LA71

N/A EPROM 128 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LA71

N/A 2 year

N/A

6ES5375-0LB11

N/A S5-105R EEPROM

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-OLB11

N/A 2 year

N/A

6ES5375-0LB21

N/A S5-105R EEPROM

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LB21

N/A 2 year

N/A

6ES5375-0LC11

N/A EEPROM 2 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LC11

N/A 2 year

N/A

6ES5375-0LC21

N/A EEPROM 4 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LC21

N/A 2 year

N/A

6ES5375-0LC31

N/A EEPROM 8 K

N/A Siemens Simatic S5 Memory

N/A

N/A 6ES5 375-0LC31

N/A 2 year

N/A