Collection: Relays & Switches
Relays & Switches provide essential control and automation functions, supporting electrical isolation, signaling, and switching in industrial environments. Each component is tested for reliability and long-term performance.
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General Electric
GE Fanuc IC694MDL916 Relay Output Module
GE Fanuc IC694MDL916 PACSystem RX3i Relay Output Module GE Fanuc IC694MDL916 PACSystem RX3i relay output module. 16 individually isolated Form A (Normally Open) outputs. 0-125 VDC...
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$155.00$155.00 $210.00/ -
General Electric
GE IC200CHS211 Versamax Relay Module
GE Fanuc Versamax IC200CHS211 Relay Interface Base The IC200CHS211 is a 16-point relay interface base from the GE Fanuc Versamax series. This relay base provides electrical...
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$187.00$187.00 $221.00/ -
Allen-Bradley
Allen-Bradley 1746-OW4 SLC 500 Relay Output 5-265V AC 5-125V DC
Allen-Bradley 1746-OW4 Relay Contact Output Module Allen-Bradley 1746-OW4 provides 4 normally open relay outputs for SLC 500 systems. This module operates on 5-265V AC or 5-125V...
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$196.00$196.00 $235.00/ -
Allen-Bradley
Allen-Bradley 1756-PLS | Programmable Limit Switch Module
Allen-Bradley 1756-PLS Programmable Limit Switch Module The Allen-Bradley 1756-PLS is a programmable limit switch module for ControlLogix systems. This Rockwell Automation module replaces mechanical limit switches...
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$236.00$236.00 $357.00/ -
Emerson
Emerson Ovation 1C31129G03 Relay Output Module | 8-Channel 230V AC
Emerson Ovation 1C31129G03 Relay Output Module The Emerson Ovation 1C31129G03 is an 8-channel relay output module designed for industrial control applications. It provides reliable switching for...
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$147.00$147.00 $256.00/ -
MTL
MTL5514D Switch Interface | MTL Instruments Relay Output
Product Overview The MTL5514D Switch/Proximity Detector Interface from MTL Instruments provides reliable hazardous area monitoring with dual relay outputs. This single-channel interface features fast 10ms response...
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$80.00$80.00 $100.00/ -
MTL
MTL Instruments MTL5511 | Zone 0 Switch/Proximity Interface
Product Overview The MTL5511 Switch/Proximity Detector Interface from MTL Instruments enables safe area control from hazardous area sensors. This compact interface provides NAMUR-compliant input for switches...
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$70.00$70.00 $100.00/ -
General Electric
GE Fanuc IC200MDD850 Mixed Relay Module
GE Fanuc VersaMax IC200MDD850 Mixed Output Relay Module The IC200MDD850 is a mixed output relay module from the GE Fanuc VersaMax product line featuring 8 relay...
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$215.00$215.00 $229.00/ -
General Electric
GE Fanuc IC200MDD847 AC Input Relay Output
GE Fanuc VersaMax IC200MDD847 Mixed I/O Module The IC200MDD847 is a mixed I/O module from the GE Fanuc VersaMax series. This module provides 16 I/O points...
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$215.00$215.00 $233.00/ -
Honeywell
Honeywell MC-TDOY23 Digital Output Relay FTA Module
Honeywell MC-TDOY23 Digital Output Relay FTA The Honeywell MC-TDOY23 provides reliable relay control for industrial applications. This module delivers precise output management in demanding environments. Core...
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$196.00$196.00 $254.00/ -
General Electric
IS420ESWBH3AE General Electric 16 Port 10 100Base TX Switch
Product Overview The General Electric IS420ESWBH3AE is a ruggedized industrial Ethernet switch designed for high-availability networking within the Mark VIe control system ecosystem. This ESWB (Ethernet...
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$226.00$226.00 $320.00/ -
General Electric
IS420ESWBH1A Switch | GE Control System Networking
GE Mark VIe IONet Ethernet Switch IS420ESWBH1A The GE IS420ESWBH1A is a 16-port industrial Ethernet switch for the Mark VIe control system. It provides reliable network...
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$188.00$188.00 $244.00/
Product Guide
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Cloud-Edge Collaborative Control Digital Transformation Industry Equipment PHM Monitoring PLC DCS Optimization Smart Factory OEEby AdalynAdalyn
How does hierarchical control raise factory OEE from 64% to 82%?
This article explains how hierarchical cloud-edge collaborative control replaces fragmented industrial architectures....
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Boiler turbine coordination Cloud DCS application DCS predictive control Intelligent energy balance optimization Power grid peak regulation Power plant energy saving Thermal power DCS regulationby AdalynAdalyn
Can DCS Intelligent Regulation Fix Thermal Power Energy Imbalance?
This article explains how intelligent DCS regulation with MPC and cloud-based control solves energy-production imbala...
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control system upgrade DCS iteration energy saving automation manufacturing efficiency PLC program optimizationby AdalynAdalyn
Can Continuous Automation Iteration Cut Factory Costs by 18-25%?
Static industrial control systems create hidden annual cost increases of 18-25%. Phased PLC and DCS program iteration...
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DCS communication reliability EMC certification IEC 61000-4 extreme environment automation factory automation uptime Industrial control anti-interference hardware PLC system stability smart factory operational efficiency TSI signal integrityby AdalynAdalyn
Can Anti-Interference Hardware End 38% of Automation Downtime?
Field data from chemical, wind, and automotive plants proves that industrial hardware with full IEC 61000-4 EMC certi...
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Factory Operational Efficiency Industrial Automation ISO 55001 Compliance PLC DCS Asset Management Predictive Maintenance Smart Equipment Traceabilityby AdalynAdalyn
How Does Full-Lifecycle Management Optimize PLC and DCS Assets?
Traditional industrial asset management relies on manual logging and reactive troubleshooting, causing 15–20% annual ...
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centralized spare stock control system maintenance emergency supply chain factory downtime reduction PLC DCS TSI sparesby AdalynAdalyn
Can an Integrated Spare Chain Slash Downtime?
Unplanned equipment failures cost Chinese factories ¥636,000 per hour. Traditional cross-border spare procurement tak...




































