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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 6ES7 414-3XM05-0AB0 Simatic S7-400 CPU Module
- Manufacturer: Siemens
- Model: 6ES7
SIEMENS 6ES7 414-3XM05-0AB0 Simatic S7-400 CPU Module, ideal for enhancing your automation systems. Experience efficiency with this used PLC processor, renowned for reliability and performance.
$550 USDDetroit, MI - Trusted Seller

SIEMENS 6ES7 414-3XJ04-0AB0 Simatic S7 CPU Module
- Manufacturer: Siemens
- Model: 6ES7
SIEMENS 6ES7 414-3XJ04-0AB0 Simatic S7 CPU Module available, used condition. Perfect for your PLC needs, this robust processor ensures reliable performance. Ideal for industrial automation. Act now to enhance you...
$365 USDDetroit, MI MINT CONDITION Siemens 6ES71421BD220X B0 6ES7142-1BD22- 0XB0 Basic Module
- Manufacturer: Siemens
- Model: 6ES7142
“NEW IN BOX” Shipping Note: Please send us an email to request rush same day shipping if it is an urgent breakdown. We ship worldwide and will on occasion require customers UPS/DHL/FEDEX account to ship to overs...
$990 USDNiagara Falls, NYSiemens 6ES7138-4CB11-0AB0 SIMATIC S7 Module w/TM-P15C23-A0 Base. 3D-69
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$68 USDDuncan, SCSiemens 6ES7 214-1AD23-0XB0 SIMATIC S7-200 CPU 224 Module, 21-28VDC 3D-68
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$113 USDDuncan, SCSiemens 6ES7321-1BL00-0AA0 SIMATIC S7 PLC MODULE MISSING DOOR 3B-45
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$32 USDDuncan, SCSiemens 6ES7590-1AB60-0AA0 SIMATIC S7 PLC RACK, 6¼" 3E-41
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$32 USDDuncan, SCSIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 9" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$32 USDDuncan, SCSIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 10" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$36 USDDuncan, SCSIEMENS 6ES7 322-1HH01-0AA0 SIMATIC S7 RELAY OUTPUT MODULE. 3B-45
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$41 USDDuncan, SCSIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 11" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$41 USDDuncan, SCSIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 12.5" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$45 USDDuncan, SCSIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 15" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$45 USDDuncan, SCSIEMENS 6ES7 390-1AE80-0AA0 SIMATIC S7 PLC CHASSIS, 19" 3C-44
- Manufacturer: Siemens
- Model: 6ES7
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, ...
$54 USDDuncan, SCSiemens 6ES7315-2AF03-0AB0 Simatic S7 CPU315-2 DP Module Missing Key 3B-44
- Manufacturer: Siemens
- Model: 6ES7315
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, ...
$63 USDDuncan, SC

