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Siemens 6ES7921-3AH00-0AA0 — PLC Accessories

Siemens 6ES7921-3AH00-0AA0 Front Connector, Mature Lifecycle

MPN6ES7921-3AH00-0AA0

Siemens 6ES7921-3AH00-0AA0, front connector for SIMATIC S7-1200 I/O modules, mature lifecycle, 0.02 kgs.

$135.38Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

6ES7921-3AH00-0AA0 — Specifications
ParameterValue
Weight0.02 kgs

Product details

The Siemens 6ES7921-3AH00-0AA0 is a front connector designed for SIMATIC S7-1200 I/O modules. It provides the wiring interface between field devices and the PLC's signal modules.

MPN
6ES7921-3AH00-0AA0