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About the Siemens 6ES7
The Siemens 6ES7 Input/Output module is a crucial component in industrial automation systems. This module facilitates communication between the control system and various input/output devices such as sensors, actuators, and other equipment. It ensures seamless data exchange, monitoring, and control of the connected devices, optimizing the efficiency and performance of automated processes. With advanced features and reliable functionality, the Siemens 6ES7 Input/Output module is an essential element in modern industrial control systems.
- Trusted Seller
Siemens Digital Output Module - 6es7 138-4fb04-0ab0
- Manufacturer: Siemens
- Model: 6ES7
New Name: Digital Output Module | Arrival date: 09-15-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$140 USDEuclid, OH - Trusted Seller
Siemens Coupler - 6es7 158-3ad01-0xa0
- Manufacturer: Siemens
- Model: 6ES7
New Open Box Name: Coupler | Arrival date: 09-11-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$180 USDEuclid, OH - Trusted Seller
Siemens 8slot Et200x Expansion Module - 6es7141-1bf31-0xa0
- Manufacturer: Siemens
- Model: 6ES7141
New Open Box Name: Et200x Expansion Module | Arrival date: 07-14-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Capacity: 8SLOT | Electrical: 24VDC | Weight (lb.): 6 | Available quantity: 1
$59 USDEuclid, OH - Trusted Seller
Siemens Electronic Module - 6es7142-4bd00-0ab0
- Manufacturer: Siemens
- Model: 6ES7142
New, Electronic Module, Made In Germany Name: Electronic Module | Arrival date: 10-22-2025 | Dimensions l x w x h (inches): 14 x 7 x 7 | Weight (lb.): 4 | Available quantity: 7
$50 USDEuclid, OH - Trusted Seller
Siemens Cpu Interface Module - 6es7 151-8fb01
- Manufacturer: Siemens
- Model: 6ES7
New Open Box Name: Cpu Interface Module | Arrival date: 09-11-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$412 USDEuclid, OH - Trusted Seller
Siemens 1.5mb Working Memory Simatic S7-300 Central Processing Unit - 6es7317-2fk14-0ab0
- Manufacturer: Siemens
- Model: 6ES7317
New Open Box Name: Simatic S7-300 Central Processing Unit | Arrival date: 08-25-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 1.5MB WORKING MEMORY | Weight (lb.): 1 | Available quantity: 1
$938 USDEuclid, OH - Trusted Seller
Siemens 100mbps Transfer Rate Simatic Dp Interface Module - 6es7151-3aa23-0ab0
- Manufacturer: Siemens
- Model: 6ES7151
New Open Box Name: Simatic Dp Interface Module | Arrival date: 08-14-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Capacity: 100MBPS TRANSFER RATE | Weight (lb.): 1 | Available quantity: 1
$140 USDEuclid, OH - Trusted Seller
Siemens Simatic S7-300 Series Relay Output Module Sm322 - 6es7322-5hf00-0ab0
- Manufacturer: Siemens
- Model: 6ES7322
New Open Box Name: Simatic S7-300 Series Relay Output Module Sm322 | Arrival date: 08-14-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Electrical: 160mA, 120-230VAC, 24VDC | Weight (lb.): 1 | Available quanti...
$210 USDEuclid, OH - Trusted Seller
Siemens Simatic Et200 Compact Module Factory Sealed. - 6es7 141-3bf00-0xa0
- Manufacturer: Siemens
- Model: 6ES7
New, Factory Sealed, Quantity 1 Name: Simatic Et200 Compact Module Factory Sealed. | Arrival date: 05-15-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 6 | Available quantity: 1
$150 USDEuclid, OH - Trusted Seller

Siemens 6ES7 322-1BL00-0AA0
- Manufacturer: Siemens
- Model: 6ES7322
Came from a working unit 30 day warranty WrBin32A
$50 USDMuskegon, MI - Trusted Seller

Siemens 6ES7 317-2AJ10-0AB0
- Manufacturer: Siemens
- Model: 6ES7317
Came from a working unit 30 day warranty WrBin32A
$500 USDMuskegon, MI - Trusted Seller

Siemens 6ES7 592-1AM00-0XB0
- Manufacturer: Siemens
- Model: 6ES7
Came from a working unit 30 day warranty WrBin24A
$25 USDMuskegon, MI - Trusted Seller

Siemens 6ES7 400-2JA00-0AA0 Simatic S7 18-Slot Rack New NIB
- Manufacturer: Siemens
- Model: 6ES7
This is a new Siemens Simatic 18-Slot Rack. Save thousands and buy from Green Industrial today!
$666 USDBelgium, WI Siemens 6ES7133-1BL01-0XB0 PLC module Loc3C37
- Manufacturer: Siemens
- Model: 6ES7133
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$116 USDDuncan, SCSiemens 6ES7 414-3XJ04-0AB0 SIMATIC S7-400 Loc3B41
- Manufacturer: Siemens
- Model: 6ES7
Siemens 6ES7 414-3XJ04-0AB0 SIMATIC S7-400 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our use...
$1,125 USDDuncan, SC

