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About the Siemens 6GK7443
The Siemens 6GK7443 is a compact industrial communications module designed for reliable Ethernet connectivity in automation environments. Built for control cabinets and DIN‑rail installation, it delivers stable network integration, straightforward setup and robust operation under industrial conditions — ideal for connecting PLCs, HMIs and automation peripherals.
- Trusted Seller
Siemens 6GK7443-1EX20-0XE0
- Manufacturer: Siemens
- Model: 6GK7443-1EX20-0XE0
Siemens Simatic NET CP Ethernet
Magnolia, TX - Trusted Seller
Siemens Simatic Net CP Profibus from Siemens - 6GK7443-5DX03-0XE0 18621
- Manufacturer: Siemens
- Model: 6GK7443-5DX03-0XE0
PLC control, Siemens Simatic Net CP Profibus, communication processor
Wiefelstede, Germany - Trusted Seller
Siemens 6GK7443-1EX30-0XE0
- Manufacturer: Siemens
- Model: 6GK7443
CP443-1 Communications Processor Communications processor CP 443-1; 2x 10/100 Mbit/s (IE switch); RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open communication (SEND/ RECEIVE) IN STOCK R...
Fujian, China - Trusted Seller
6GK7443-1EX11-0XE0 | SIEMENS COMMUNICATIONSPROCESSOR
- Manufacturer: Siemens
- Model: 6GK7443-1EX11-0XE0
SIEMENS 6GK7443-1EX11-0XE0 COMMUNICATIONSPROCESSOR COMMUNICATIONSPROCESSOR CP443-1 FOR CONNECTION OF SIMATIC S7-400 W. IND. ETHERN.,ISO/TCP/IP AND UDP S7 COMM.,FETCH/WRITE, DIAGNOST. EXPANSIONS, SEND/RECEIVE, WIT...
Fujian, China - Trusted Seller
6GK7443-1EX30-0XE1 | SIEMENS Communications processor
- Manufacturer: Siemens
- Model: 6GK7443
SIEMENS 6GK7443-1EX30-0XE1 Communications processor Communications processor CP 443-1; 2x 10/100 Mbit/s (IE switch); RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open communication (SEND/ ...
Fujian, China - Trusted Seller
SIEMENS 6GK7443-1EX20-0XE0 Communications Module
- Manufacturer: Siemens
- Model: 6GK7443-1EX20-0XE0
Communications Module Siemens 6GK7 443-1EX20-0XE0 SIMATIC NET CP 443-1 Ethernet Communication Processor Module for connecting SIMATIC S7-400 to Industrial Ethernet, 1 x 10/100 Mbit/s Ethernet Interface IN STOCK R...
Fujian, China - Trusted Seller
SIEMENS 6GK7443-1EX41-0XE0 Communications processor
- Manufacturer: Siemens
- Model: 6GK7443
IWLAN Access Point SIEMENS 6GK7443-1EX41-0XE0 In stock ready to ship Communications processor CP 443-1 Advanced for connection from SIMATIC S7-400 CPU to Industrial Ethernet: PROFINET IO controller (CPU V5 and hi...
Fujian, China - Trusted Seller
SIEMENS 6GK7443-5DX03-0XE0 Communication Processor Module
- Manufacturer: Siemens
- Model: 6GK7443-5DX03-0XE0
Communication Processor Module Siemens 6GK7443-5DX03-0XE0 SIMATIC S7-400 CP443-5 EXT Comm. Processor, 1 x DP 1 x 12 Mbit/s RS-485 Interface (PROFIBUS DP), S5-compatible, PG/OP and S7 Communication More Products A...
Fujian, China - Trusted Seller
SIEMENS 6GK7443-1EX02-0XE0 Communication Processor Module
- Manufacturer: Siemens
- Model: 6GK7443
Communication Processor Module SIMATIC NET CP 443-1 FOR CONNECTION OF A SIMATIC S7-400 W. IND.ETHERNET VIA TCP/IP Siemens 6GK7 443-1EX02-0XE0 SIMATIC NET CP 443-1 Ethernet Communication Processor Module for conne...
Fujian, China - Trusted Seller
6GK7443-1GX30-0XE0 | Siemens Advanced Communications Processor
- Manufacturer: Siemens
- Model: 6GK7443
Siemens 6GK7443-1GX30-0XE0 Advanced Communications Processor Siemens 6GK7443-1GX30-0XE0 Advanced Communications ProcessorCommunications processor CP 443-1 Advanced 1x 10/100/1000 Mbit/s, 4x 10/100 Mbit/s (IE swit...
Fujian, China - Trusted Seller
SIEMENS 6GK7443-1GX20-0XE0 Communication Processor Module
- Manufacturer: Siemens
- Model: 6GK7443
Communication Processor Module Communications processor CP 443-1 Advanced for connection from SIMATIC S7-400 CPU to Industrial Ethernet: PROFINET IO Controller with RT and IRT MRP, PROFINET CBA, TCP/IP, ISO, UDP,...
Fujian, China - Trusted Seller
6GK7443-1EX30-0XE0 | SIEMENS CP443-1 Communications Processor
- Manufacturer: Siemens
- Model: 6GK7443
SIEMENS 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Siemens 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Siemens 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Communications processor CP 443-...
Fujian, China 
SIEMENS 6GK7 443-1BX00-0XE0
- Manufacturer: Siemens
- Model: 6GK7443-1BX00-0XE0
SIEMENS / PLC / S7400 The item is new in box. Dimention ( cm ) : L : 29 W : 21 H : 2 as pictures
$1,550 USDBurgas, Bulgaria
SIEMENS 6GK7443-1BX00-0XE0
- Manufacturer: Siemens
- Model: 6GK7443-1BX00-0XE0
SIEMENS / PLC / S7400 The item is used Dimension ( cm ) : L :29 W :21 H :2 as pictures
$550 USDBurgas, Bulgaria
SIEMENS 6GK7443-1EX11-0XE0
- Manufacturer: Siemens
- Model: 6GK7443-1EX11-0XE0
SIEMENS / PLC / S7400 The item is used Dimension ( cm ) : L : 23 W :29 H :4 as pictures
$750 USDBurgas, Bulgaria
