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Siemens 6GK7343-1EX21-0XE0

Communications processor CP 343-1 for connection of SIMATIC S7-300 to ...

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Siemens 6GK7343-1EX21-0XE0 Communications processor CP 343-1 for connection of SIMATIC S7-300 to ...
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Product Description

Lifecycle Status:Successor:
Communications processor CP 343-1 for connection of SIMATIC S7-300 to Industrial Ethernet over PROFNET IO Controllers, ISO, TCP/IP and UDP, S7 communication, fetch/write, SEND/RECEIVE, with and without RFC1006 Diagnostic add-ons Multicast, chargeable Communication modules, SNMP diagnostics, Initialization via LAN, DHCP, NTP-CPU Sync, 10/100 MBit, only RJ45 connection

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Offer details

Offer from:
Trusted supplier — France, member since 2021 
Availability:
On requestLead time to be confirmed
Warranty:
Not specified
Condition:
Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens

Available Offers

(21)
ConditionAvailabilitySupplierWarrantyAction
Siemens 6GK7343-1EX21-0XE0
Condition
Used
Availability
On requestLead time to be confirmed
Supplier
FranceTrusted supplier — member since 2021 
Warranty
Not specified
Siemens 6GK7343-1EX21-0XE0
Condition
New Surplus
Availability
7 pcs.
In-Stock
Updated at: 01-10-2026
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
24 months
Siemens 6GK7343-1EX21-0XE0
Condition
Refurbished
Availability
14 pcs.
In-Stock
Updated at: 01-10-2026
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
24 months
Siemens 6GK7343-1EX21-0XE0
Condition
New Surplus
Availability
1 pc.
In-Stock
Updated at: 01-10-2026
Supplier
GermanyTrusted supplier — member since 2024 
Warranty
24 months
Siemens 6GK7343-1EX21-0XE0
Condition
New Surplus
Availability
On requestLead time: 21 days
Supplier
RomaniaTrusted supplier — member since 2023, 1–4 employees 
Warranty
Not specified
Siemens 6GK7343-1EX21-0XE0
Condition
Used
Availability
1 pc.
In-Stock
Updated at: 13-10-2026
Supplier
GermanyTrusted supplier — member since 2023 
Warranty
12 months

Documents

Data Sheet

Datasheet for Siemens 6GK7343-1EX21-0XE0, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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Product data updated: 13-10-2026

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