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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Schneider
Schneider Quantum 140DRC83000C | 8-Channel Relay Output Module
140DRC83000C Schneider Electric Modicon Quantum Relay Output Module The 140DRC83000C is a relay output module from Schneider Electric Modicon Quantum series. Features 8 Form C relay...
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$260.00$260.00 $330.00/ -
Delta
DVP20SX211R Delta DVP-SX2 PLC Relay Output 16k Steps
Delta DVP20SX211R DVP-SX2 Series PLC Delta DVP20SX211R DVP-SX2 Series programmable logic controller. Relay output, 16k steps program capacity, supports Modbus ASCII/RTU and PLC Link. Compact integrated...
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$189.00$189.00 $230.00/ -
General Electric
GE IC660TBR110 Relay Output Block Terminal
GE Fanuc IC660TBR110 Genius I/O Terminal Assembly for IC660BBR100 The IC660TBR110 from GE Fanuc Genius I/O series is a terminal assembly designed for the IC660BBR100 relay...
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$277.00$277.00 $308.00/ -
General Electric
IC660TBR101 Relay Output Block Terminal GE Fanuc
GE Fanuc IC660TBR101 Genius I/O Normally-Open Relay Terminal The IC660TBR101 from GE Fanuc Genius I/O series is a terminal assembly for normally-open relay output blocks. It...
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$255.00$255.00 $308.00/ -
Honeywell
Honeywell CC-TDOR11 Digital Output Relay
Honeywell CC-TDOR11 Digital Output Relay IOTA The Honeywell CC-TDOR11 is a compact 12” Digital Output Relay IOTA. It delivers reliable switching for redundant control systems. Key...
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$208.00$208.00 $269.00/ -
Honeywell
CC-PSP401 Overspeed Relay Honeywell
Honeywell CC-PSP401: Machinery Overspeed Safety The Honeywell CC-PSP401 acts as a safety watchdog for critical rotating assets. This speed protection module continuously compares turbine or compressor...
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$228.00$228.00 $257.00/ -
B&R
B&R X20DO4F49 2NO 2CO Relay Module
X20DO4F49 Mixed Relay Output Module B&R X20DO4F49 offers four relay outputs with mixed contact types. Two channels provide normally open contacts. Two channels provide changeover contacts...
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$185.00$185.00 $227.00/ -
B&R
B&R X20DO4649 Isolated Relay Output
X20DO4649 Relay Output Module B&R X20DO4649 provides four isolated relay outputs with normally open contacts. Each channel switches up to 240 VAC or 30 VDC. Single-channel...
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$152.00$152.00 $227.00/ -
Honeywell
FC-BKM-0001 Key Switch Module - Honeywell
Honeywell FC-BKM-0001 Battery and Key Switch Module The Honeywell FC-BKM-0001 is a Battery and Key Switch Module. It mounts inside the controller chassis. This module provides...
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$306.00$306.00 $385.00/ -
General Electric
IC660EBR101 Genius I/O 16-Channel Relay Module GE Fanuc
Product Overview The IC660EBR101 is a relay output electronics assembly. GE Fanuc designed it for the Genius I/O series. This module provides 16 relay circuits in...
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$178.00$178.00 $251.00/ -
General Electric
IC660EBR100 | GE Fanuc Genius Relay Output Assembly
Product Overview The IC660EBR100 is a relay output electronics assembly. GE Fanuc Automation designed it for the Genius I/O series. This module provides 16 isolated relay...
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$189.00$189.00 $223.00/ -
Delta
Delta AS16AP11R-A 16-Point I/O Drive Module 24VDC Relay
Delta AS16AP11R-A Digital I/O Drive Module The Delta AS16AP11R-A is a digital I/O drive module for AS Series PLCs. It provides 16 points of combined input...
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$179.00$179.00 $220.00/
Product Guide
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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...
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IIoT Industry 4.0 manufacturing efficiency PLC-DCS integration predictive maintenance smart workshopby AdalynAdalyn
Why Do 30% of Automation Upgrades Fail Due to Integration Gaps?
This technical article explains how digital-intelligent fusion overcomes fragmented workshop operations using industr...
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by AdalynAdalyn
Why Do Heavy Industries Trust GE Fanuc PLC and DCS Systems?
This article examines how GE Fanuc core components solve reliability gaps in heavy-load factory automation. It covers...




































