Collection: All Products
All Products at Etowon Auto brings together our full range of PLC, DCS and industrial control system parts. This collection covers controllers, CPU modules, I/O, communication modules, drives, motion control, power supplies, HMIs, sensors, safety systems, cables and relays. We supply leading brands such as Allen-Bradley, Siemens, Schneider, Honeywell, Bently Nevada, Triconex, HIMA and more, including new and obsolete models to keep your operations running.
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General Electric
GE Fanuc IC694ALG442 | RX3i Analog Combination Module
GE Fanuc IC694ALG442 RX3i Analog Combination Module The GE Fanuc IC694ALG442 is an analog combination module for RX3i systems. Features 4 input channels and 2 output...
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$211.00$211.00 $274.00/ -
Allen-Bradley
1746-NIO4I Allen-Bradley Combination Module 55mA 145mA
Allen-Bradley 1746-NIO4I Analog Combination Module The Allen-Bradley 1746-NIO4I is an analog combination module for SLC 500 systems. It delivers reliable performance for precision monitoring and control in...
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$130.00$130.00 $170.00/ -
Allen-Bradley
Allen-Bradley 1746-NIO4V Analog Combination Module
Allen-Bradley 1746-NIO4V Analog Combination Module The Allen-Bradley 1746-NIO4V is an analog combination module. It provides 2 inputs and 2 outputs in one unit. This module works...
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$187.00$187.00 $269.00/
Product Guide
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Explosion-Proof PLC DCS GMP Control Solutions Industrial Signal Isolation Intrinsically Safe Controllers Pharma Process Safety Pharmaceutical Cleanroom Automation Vibration Monitoring Systems Zone 2 Hazardous Automationby AdalynAdalyn
Dual Compliance Standards for Pharma Automation?
This article presents a quantified engineering methodology for explosion-proof PLC and DCS system design in GMP-certi...
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control hardware logistics cross-border customs compliance industrial automation procurement OEM warranty verification PLC DCS TSI systems Power plant sparesby AdalynAdalyn
How to Avoid Bulk Sourcing Risks for Power Plant Control Spares?
This guide presents field-validated strategies for bulk sourcing industrial control spares in power plants. It q...
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Allen-Bradley Genuine Inspection Bently Nevada Authentication DCS System Verification Factory Automation Risk Control Industrial Control Spare Parts Industrial Procurement Quality PLC Module Anti-Counterfeitby AdalynAdalyn
What Are the Hidden Costs of Fake PLC and DCS Modules?
This guide presents data-driven verification protocols for imported industrial control spare parts, addressing the es...
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Factory Energy Saving Renovation Fan Condition Monitoring Industrial Automation Retrofit Redundant PLC Control Ultra-Low Emission Control Variable Frequency Drive Application Waste Incineration Flue Gas Treatmentby AdalynAdalyn
Redundant PLC + DCS: 18.6% Fan Energy Savings?
This case study documents a full automation retrofit for a 300 TPD waste incineration plant. By integrating Emerson D...
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ABB module anti-vibration Allen-Bradley PLC shelf life Bently Nevada TSI sensor care Emerson DCS anti-oxidation factory automation reliability optimization industrial ESD protection workflow PLC DCS spare part maintenanceby AdalynAdalyn
Can Proper Warehousing Cut Automation Hardware Failures 80%?
This technical guide presents quantified storage and maintenance standards for industrial PLC, DCS, and TSI spare par...
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DCS modernization industrial automation retrofit legacy control system risks OPC UA integration PLC replacement vibration monitoring upgrade zero-downtime migrationby AdalynAdalyn
Can Industrial Control Upgrades Cut Unplanned Downtime by 90%?
This article examines why legacy PLC, DCS, and vibration monitoring systems demand urgent retrofit in 2026. Citing re...









