Siemens
Siemens SIMATIC S5 6ES5374-2KH21 256KB 5V Flash-EPROM Memory Card (Long)
Siemens SIMATIC S5 memory card, 256 KB, 5V only Flash-EPROM, long design.
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
256 KB capacity
5V operation
Flash-EPROM technology
Long design
SIMATIC S5 compatibility
Program storage
Product description
The Siemens 6ES5374-2KH21 is a SIMATIC S5 memory card featuring a long design and 5V only Flash-EPROM technology. It offers a substantial storage capacity of 256 KB for programs and data in S5 automation systems.
This memory card is crucial for industrial automation, including manufacturing, process control, and packaging machinery. The long form factor ensures compatibility with specific Siemens S5 PLC hardware configurations.
Stanlo Automation, a veteran-owned distributor, provides the Siemens 6ES5374-2KH21. Trust us for your industrial automation component needs, backed by quality and reliable service.
Technical specifications
| Type | Flash-EPROM |
| Capacity | 256 KB |
| Voltage | 5V only |
| Design | Long Type |
| Series | SIMATIC S5 |
Common applications
Industrial Automation
PLC Systems
Manufacturing
Process Control
Machine Control
Data Storage
Compatible systems
Siemens SIMATIC S5 PLCs (long type, 5V)
Also known as
Siemens S5 256KB Card
6ES53742KH21
SIMATIC S5 Long 5V Memory
Replaces / compatible with
This 5V Flash-EPROM memory card is designed for Siemens SIMATIC S5 PLCs that accept long-type memory modules with a 256 KB capacity.
Technical note
Expert tip
Ensure the PLC's power supply can adequately support the 5V requirement for this 256 KB memory card.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the capacity and voltage requirement for the Siemens 6ES5374-2KH21 memory card?
The Siemens 6ES5374-2KH21 is a long-type Flash-EPROM memory card with a 256 KB capacity and requires a 5V power supply. It is designed for Siemens SIMATIC S5 systems.