Photos non contractuelles

6ES7343-1EX20-0XE0

SIMATIC NET, CP 343-1 COMMUNICATIONS PROCESSOR FOR CONNECTION OF SIMATIC S7-300 W. IND. ETHERNET USING TCP/IP AND UDP, S7 COMM., FETCH/WRITE, SEND/RECEIVE, WITH AND W/O RFC 1006, DIAGN. EXPANS., MULTICAST LOADABLE COMMUNICATION BLOCKS, SNMP DIAGNOSIS, INITIALIZATION TROUGH LAN, 10/100 MBIT, FOR LAN RJ45 CONNECTION ONLY!

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2-year warranty

Operating since 1991

RecQ certified since 2023

Reconditionned en France

UPS, FEDEX delivery

Technical characteristics

Category : PLCS

Sub-category : EN Coupleur

Range : SIMATIC S7

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Some of the brands we refurbish

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Buy your most requested industrial spare parts online, 24/7 — reconditioned, tested, and guaranteed for 2 years by Cofiem.

We offer MCO solutions to extend the lifespan of your installations, even when components become obsolete.

Thousands of references immediately available for online purchase
Express worldwide shipping
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Browse our complete catalog of reconditioned products

Access all the industrial references and brands reconditioned by our experts and sold with warranty.

Ideal for ensuring production continuity and avoiding downtime due to obsolescence.

Over 250,000 items in stock
30,000 ready to ship within 24 hours
Over 5,000 industrial brands available

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Sell your unused industrial equipment

Give a second life to your PLCs, drives, HMIs, and other industrial components you no longer use.
Cofiem buys your equipment — whether recent or obsolete — to recondition and integrate it into our strategic stock of over 250,000 references.
By selling your equipment, you free up space, recover value from your assets, and contribute to the circular economy while supporting the operational maintenance of industrial sites.

Contact the buyback team