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Siemens EM 221 DC Digital Input Module 6ES7 221-1BF22-0XA0

AED 200

Anwar

4.0

51 items live

Item Details

Condition

Perfect inside and out

Usage

Still in original packaging

Posted on: 14th October 2026

Description

I'm selling a Siemens EM 221 DC digital input module, model 6ES7 221-1BF22-0XA0. I used this module in a small PLC rack for control signals; it's in good condition with only light usage and shows minor cosmetic wear but no damage. All input LEDs and connectors are intact. Compatible with S7-200/300/400 series setups that accept EM221 modules — please confirm compatibility with your rack before buying. Comes as pictured, no additional accessories.

Product specifications:
- Model: 6ES7 221-1BF22-0XA0 (EM 221 DC)
- Type: Digital input module
- Condition: Good, light usage
- Included: Module only (as pictured)
- Visible status: Intact input LEDs and connector housing