SIEMENS 343-1EX21-0XE0

When you purchase through eBay links on our site, we may earn an affiliate commission.

Active Listings

Active listings represent items currently available for purchase on the platform.

Count: 73

Average Price: $608.93

Sold Items

Sold items are those that have been successfully purchased by customers.

Count: 59

Average Price: $348.86

Sold Percentage

Sold percentage shows the percentage of listed items that were successfully sold on eBay.

Unsold Items: 332

Success Rate: 15.1%

Active Listings

(click item to view on eBay)
Siemens Simatic Net 6GK7 343-1EX21-0XE0 E:01 / V1.1 -used-

Siemens Simatic Net 6GK7 343-1EX21-0XE0 E:01 / V1.1 -used-

Seller: maaslos-gut_de Condition: Gebraucht Date: January 29, 2026 Price: $ 273.75
SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

Seller: waldron4739 Condition: Used Date: January 22, 2026 Price: $ 250.00
SIEMENS 6GK7 343-1EX21-0XE0 Communication Processor CP 343-1

SIEMENS 6GK7 343-1EX21-0XE0 Communication Processor CP 343-1

Seller: 7automation Condition: Used Date: January 20, 2026 Price: $ 299.99
New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

Seller: misale Condition: New Date: December 20, 2025 Price: $ 719.42
New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

Seller: okgoodgoods Condition: New Date: December 19, 2025 Price: $ 729.42
New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

New In Box SIEMENS 6GK7 343-1EX21-0XE0 CP 343-1 Ethernet Module

Seller: automation-3883 Condition: New Date: December 15, 2025 Price: $ 763.77
SIEMENS SIMATIC NET CP INDUSTRIAL ETHERNET EXPANSION PACK 6GK7 343-1EX21-0XE0

SIEMENS SIMATIC NET CP INDUSTRIAL ETHERNET EXPANSION PACK 6GK7 343-1EX21-0XE0

Seller: cncsalvage11 Condition: Used Date: November 13, 2025 Price: $ 129.95
SIEMENS 6GK7 343-1EX21-0XE0 SIMATIC NET CP INDUSTRIAL ETHERNET MODULE

SIEMENS 6GK7 343-1EX21-0XE0 SIMATIC NET CP INDUSTRIAL ETHERNET MODULE

Seller: lvpl-15 Condition: Seller refurbished Date: October 8, 2025 Price: $ 200.00
ONE NEW- Siemens 6GK7 343-1EX21-0XE0

ONE NEW- Siemens 6GK7 343-1EX21-0XE0

Seller: zlb1981 Condition: New Date: September 3, 2025 Price: $ 249.41

Sold Listings

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

Seller: automationrecovery Condition: New – Open box Date: May 12, 2025 Price: $ 945.84 Sold: 1 units
SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

Seller: automationrecovery Condition: New – Open box Date: May 9, 2025 Price: $ 945.84 Sold: 1 units
SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

Seller: automationrecovery Condition: Used Date: May 9, 2025 Price: $ 375.00 Sold: 1 units
SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR #299200

Seller: automationrecovery Condition: Used Date: April 15, 2025 Price: $ 375.00 Sold: 1 units
SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

SIEMENS 6GK7 343-1EX21-0XE0, SIMATIC NET COMMUNICATION PROCESSOR, NEW* #250965

Seller: automationrecovery Condition: New – Open box Date: April 15, 2025 Price: $ 945.84 Sold: 1 units
Siemens 1P 6GK7 343-1EX21-0XE0 Simatic Network CP Ethernet CP343-1

Siemens 1P 6GK7 343-1EX21-0XE0 Simatic Network CP Ethernet CP343-1

Seller: aeliyamarine110 Condition: Gebraucht Date: March 3, 2025 Price: $ 400.24 Sold: 1 units
Siemens 1P 6GK7 343-1EX21-0XE0 Simatic Net CP Ethernet CP343-1

Siemens 1P 6GK7 343-1EX21-0XE0 Simatic Net CP Ethernet CP343-1

Seller: aeliyamarine110 Condition: Used Date: March 3, 2025 Price: $ 400.67 Sold: 1 units
Siemens Simatic Net 6GK7 343-1EX21-0XE0 E:01 / V1.1 -used-

Siemens Simatic Net 6GK7 343-1EX21-0XE0 E:01 / V1.1 -used-

Seller: maaslos-gut_de Condition: Gebraucht Date: January 19, 2025 Price: $ 235.25 Sold: 1 units
1 PCS NEW Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Free Shipping

1 PCS NEW Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Free Shipping

Seller: hoffgate Condition: New Date: December 5, 2024 Price: $ 566.53 Sold: 1 units

Unsold Listings

Simatic NET CP343-1 6GK7 343-1EX21-0XE0 E-Stand:02 GEB

Simatic NET CP343-1 6GK7 343-1EX21-0XE0 E-Stand:02 GEB

Seller: spareparthero Condition: Gebraucht Date: December 2, 2024 Price: $ 250.32
🔥🔥 SEALED Siemens QF230 2 Pole Circuit Breaker Ground Fault 30A 🔥 🔥

🔥🔥 SEALED Siemens QF230 2 Pole Circuit Breaker Ground Fault 30A 🔥 🔥

Seller: mookiecat55 Condition: New Date: November 8, 2024 Price: $ 49.95
Brand New 6GK7 343-1EX21-0XE0 Siemens 6GK7343-1EX21-0XE0 In Box Free Shipping

Brand New 6GK7 343-1EX21-0XE0 Siemens 6GK7343-1EX21-0XE0 In Box Free Shipping

Seller: allytecplc Condition: New Date: October 28, 2024 Price: $ 555.94
1 PCS NEW Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Free Shipping

1 PCS NEW Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Free Shipping

Seller: meet-plc Condition: New Date: October 25, 2024 Price: $ 571.86
1PCS NEW In Box Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 PLC

1PCS NEW In Box Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 PLC

Seller: e-markets Condition: New Date: October 21, 2024 Price: $ 279.00
1PC NEW IN BOX Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 fast ship

1PC NEW IN BOX Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 fast ship

Seller: gbdtoworld-gstr Condition: New Date: October 10, 2024 Price: $ 310.55
Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0

Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0

Seller: plcwest-com Condition: Used Date: October 1, 2024 Price: $ 254.59
Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Ethernet Module

Siemens 6GK7 343-1EX21-0XE0 6GK7343-1EX21-0XE0 Ethernet Module

Seller: plcwest-com Condition: Used Date: September 28, 2024 Price: $ 215.07
Brand New Siemens 6GK7 343-1EX21-0XE0 In Box 6GK7343-1EX21-0XE0 Free Shipping

Brand New Siemens 6GK7 343-1EX21-0XE0 In Box 6GK7343-1EX21-0XE0 Free Shipping

Seller: szdamy Condition: New Date: September 25, 2024 Price: $ 510.44

Similar Part Numbers

6GK7543-1AX00-0XE06GK7542-1AX00-0XE06GK7243-2AX01-0XA0322-1BF01-0AA0318-3EL01-0AB0313-6CE01-0AB0307-1KA01-0AA06ES7323-1BH01-0AA0331-1KF02-0AB0216-2AD23-0XB0124-1GC01-0AX0314-6EH04-0AB0317-2EK13-0AB0241-1CH30-1XB0641-0AA11-0AX0