Siemens SIMATIC S7-300 6ES7 331-7NF00-0AB0 Analog Input Module | Used

The Siemens SIMATIC S7-300 6ES7 331-7NF00-0AB0 is an SM 331 analog input module for S7-300 PLC systems, used to acquire analog process signals such as current, voltage, RTD and thermocouple inputs. Suitable for rail mounting within an S7-300 rack.

Key Benefits

• High-resolution analog signal acquisition for S7-300 PLCs
• SM 331 input module supporting multiple signal types
• Rail-mount integration within the S7-300 rack
• Tested and functional, ready for service
• Siemens quality — reliable measurement in industrial environments

Features

• Part Number: 6ES7 331-7NF00-0AB0
• Series: SIMATIC S7-300 (SM 331)
• Type: Analog Input Module
• Mounting: S7-300 rail
• Brand: Siemens

Condition: Used (Tested)

This is for 1 Unit(s).

What you see in the product images is exactly what you receive — no surprises.

Note: Customs fees and import duties for international orders are the responsibility of the buyer.