Brand: Siemens
Part No: 6ES7422-1BL00-0AA0
Type: Digital Output Module SM422
System: SIMATIC S7-400
Condition: New Open Box
The Siemens 6ES7422-1BL00-0AA0 is a digital output module SM422 with isolated 32 DO supporting 24 V DC, 0.5 A outputs for the SIMATIC S7-400 system. Aegean Automation offers this New Open Box module, ideal for integration and replacement in industrial automation setups.
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Shipping & Support
✓ Ships within 24 hours from stock
✓ Express shipping options available at checkout
✓ Worldwide insured shipping via UPS & DHL
✓ Includes 30-day warranty

Photos show the actual item. If multiple units are available, all are identical in condition and specifications.
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We supply industrial automation spare parts including PLCs, HMIs, CPUs, I/O modules, drives, sensors, and control components from leading brands such as Siemens, Beckhoff, Allen-Bradley, Omron, Schneider Electric, Eaton, and more. All parts are available from stock and ready for fast worldwide shipping. Aegean Automation is a trusted supplier of industrial automation components for production systems, machinery, and factory automation worldwide.
This product is used in industrial automation systems to support reliable operation and integration within control and monitoring environments.
It is commonly applied in PLC systems, control panels, and automation processes where stability and long-term performance are required.
Suitable for maintenance, replacement, or expansion of existing industrial automation systems.


















