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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.
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LOT OF 4 SIEMENS SIMATIC S7 INPUT MODULE 6ES7 321-1BL00-0AA0 STOCK K-3499
- Manufacturer: Siemens
- Model: 6ES7
LOT OF 4 SIEMENS SIMATIC S7 INPUT MODULE 6ES7 321-1BL00-0AA0 STOCK K-3499
$50 USDMontgomeryville, PA - Trusted Seller
Siemens Electronics Module For Et200s
- Manufacturer: Siemens
- Model: 6ES7
New Open Box Name: Electronics Module For Et200s | Arrival date: 09-15-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$150 USDEuclid, OH - Trusted Seller
Siemens Digital Output Module
- 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
$175 USDEuclid, OH - Trusted Seller
Siemens Simatic Et 200s Dp Master Interface
- Manufacturer: Siemens
- Model: 6ES7
New, Factory Sealed. Name: Simatic Et 200s Dp Master Interface | Arrival date: 09-11-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1
$200 USDEuclid, OH - Trusted Seller
Siemens 6ES7 151-1AA05-0AB0
- Manufacturer: Siemens
- Model: 6ES7
“IN GOOD CONDITION.” Siemens Simatic PROFIBUS DP 6ES7 151-1AA05-0AB0 Interface Module w/ 14 Modules Siemens Simatic PROFIBUS DP 6ES7 151-1AA05-0AB0 Interface Module w/ 14 Modules (2) 1SI 3964/ASCII Modules (1) 1 ...
$995 USDFleetwood, PA - Trusted Seller
Siemens 6ES7 340-1AH01-0AE0
- Manufacturer: Siemens
- Model: 6ES7
You are buying one (1) Siemens Comm. Processor 6ES7 340-1AH01-0AE0 CP340. It is new in box.
$339 USDAustinville, VA - Trusted Seller
Siemens 6ES7 134-6JD00-0CA1
- Manufacturer: Siemens
- Model: 6ES7
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$290 USDMuskegon, MI 
SIEMENS SIMATIC S7-300 | DIGITAL MODULE 6ES7-321-1BL00-0AA0 | LOT OF 4 24VDC INPUTS
- Manufacturer: Siemens
- Model: 6ES7
*️⃣ TECHNICAL DESCRIPTION The Siemens 6ES7-321-1BL00-0AA0 is a digital input module designed for the SIMATIC S7-300 system, offering 32 24 VDC logic input points. This module is ideal for industrial automation en...
$125 USDTijuana, Mexico
Siemens 6ES7-321-1BL00-0AA0 Digital Input Modules – Lot of 4 – Simatic S7-300 – 32 Points – Made in Germany
- Manufacturer: Siemens
- Model: 6ES7
Digital Inputs: 32 points Isolation: Electrically isolated Voltage Rating: 24 VDC Connector: 1 x 40-pole Mounting: DIN Rail compatible Application: Logic I/O module for PLC control systems
$111 USDTijuana, Mexico- Trusted Seller
Siemens 6ES7314-6CG03-0AB0 Cpu W/ 6ES7352-1AH02-0AE0 Controller, Module And Rail
- Manufacturer: Siemens
- Model: 6ES7314
6ES7390-1AE80-0AA0 + 6ES7314-6CG03-0AB0 + 6ES7352-1AH02-0AE0 + 6ES7323-1BL00-0AA0 6ES73901AE800AA0; Mounting Rail Simatic S7-300 For 19" Cabinet Steel 6ES73146CG030AB0; Cpu 24 Di/16 Do 4 Ai 2 Ao 4 High-speed Coun...
$783 USDMontreal, Canada - Trusted Seller
Electronic modules ET 200S 4 pieces from Siemens - 6ES7 131-4BDO1-OAAO 28795
- Manufacturer: Siemens
- Model: 6ES7
control card, output card, controller, memory module, PLC controller, expansion module, interface modules, analog module, analog output, interface module, AS-Interface actuator module, AS-Interface sensor module,...
Wiefelstede, Germany 
DIGITAL OUTPUT MODULE | SIEMENS | 6ES7 322-1BL00-0AA0
- Manufacturer: Siemens
- Model: 6ES7322
Important information * Shipping: Shipping is the responsibility of the customer. In addition, the cost of the import request must be covered. * Assistance: We offer assistance with the shipping process. -------...
$311 USDTijuana, Mexico- Trusted Seller
Siemens 6ES7314-5AE01-0AB0 Cpu Module W/ Modules Kit
- Manufacturer: Siemens
- Model: 6ES7314
6ES7314-5AE01-0AB0 + 6ES7307-1BA00-0AA0 + 6ES7321-1BL00-0AA0 + 6ES7322-1BH01-0AA0 + 6ES7390-0AA00-0AA0 6ES73145AE010AB0; Cpu Module 1.0amp 24V DC 24kb 40pin 6ES73211BL000AA0; Input Module Simatic S7-300 Sm 321 Di...
$495 USDMontreal, Canada - Trusted Seller
SIEMENS 9 Slot Rack 6ES7 400-1JA01-0AA0 #63814
- Manufacturer: Siemens
- Model: 6ES7
Simatic S7 Rack UR2 4 Covers are Missing, Please see Pictures Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly...
$90 USDWarehouse - Trusted Seller
Electronic module ET 200S from Siemens - 6ES7 135-4GBO1-OABO 28800
- Manufacturer: Siemens
- Model: 6ES7
control card, output card, control, memory module, PLC control, expansion module, interface modules, analog module, analog output, interface module, AS-Interface actuator module, AS-Interface sensor module, AS-In...
Wiefelstede, Germany
