Premium Original Siemens 6ES7221-3AD30-0XB0 PLC Controller – Industrial-Grade Performance

Genuine Siemens Brand
– Authentic 6ES7221-3AD30-0XB0 module, factory-sealed with full Siemens certification for guaranteed reliability and compatibility.
High-Precision Engineering
– Robust metal housing with advanced circuit protection, designed for harsh industrial environments (IP20 rated). Supports S7-1200 series seamless integration.
Advanced Connectivity
– Features 8 digital inputs (24V DC) and 8 relay outputs, enabling flexible automation control for manufacturing, packaging, and energy systems.
Plug-and-Play Efficiency
– Pre-programmed for quick deployment with STEP 7 Basic/TIA Portal, reducing downtime in production lines or smart facility upgrades.
Global Wholesale Advantage
– Direct factory sourcing ensures unbeatable bulk pricing. Trusted by OEMs and distributors for consistent quality and volume supply.
Future-Ready Durability
– Precision-tested components with extended lifecycle support, ideal for continuous operation in automotive, food processing, or logistics automation.
Certified Safety Compliance
– Meets CE, UL, and RoHS standards for risk-free global shipping and installation.
24/7 Expert Support
– Backed by Siemens technical documentation and our dedicated wholesale logistics team for fast, hassle-free orders.