Siemens 6ES7 321-1FF01-0AA0 SIMATIC S7-300 Digital Input Module SM 321 | DI 8x AC 120/230V | Used (Lot of 5)

The Siemens 6ES7 321-1FF01-0AA0 is a digital input module (SM 321) for the SIMATIC S7-300 PLC system, providing 8 digital inputs at 120/230V AC for industrial automation applications. This listing is for a lot of 5 units.

Key Benefits

• 8 digital input channels for S7-300 systems
• Reads 120/230V AC field signals directly, no interposing relays needed
• Reliable Siemens SIMATIC build quality
• Bulk lot, ideal for stock, spares or multi station installations
• Tested and functional, ready to install

Features

• Part Number: 6ES7 321-1FF01-0AA0
• Type: Digital Input Module, SM 321, DI 8x AC 120/230V
• Channels: 8 digital inputs
• Input Voltage: 120/230V AC
• System: SIMATIC S7-300
• Manufacturer: Siemens
• Brand: Siemens

Condition: Used, tested and functional

This is for 5 Units (Lot of 5).

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.