Siemens
Siemens 6GK1500-0AA00 Replacement for SIMATIC S5
6GK1500-0AA00Siemens 6GK1500-0AA00 CP 5431 FMS/DP replacement for SIMATIC S5. PROFIBUS DP/FMS compatible, 12-month warranty, fast global shipping. Upgrade your legacy PLC system today.
Product Category
Communication Module Products
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TOPNLMS helps buyers verify model details, condition, packing and dispatch requirements for Communication Module products before quotation.
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Browse the manufacturers with published Communication Module models and send exact part numbers for RFQ checking.
641 Listed Products
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Siemens
Siemens 6ES7241-1CH32-0XB0 CM 1241 RS422/485 Upgrade Solution
6ES7241-1CH32-0XB0Siemens 6ES7241-1CH32-0XB0 CM 1241 RS422/485 replacement & upgrade for S7-1200. Drop-in compatible, 12-month warranty, fast global shipping from TOPNLMS.
Siemens
Siemens 6ES7241-1CH30-0XB0 Original Industrial Spare CM 1241
6ES7241-1CH30-0XB0Original Siemens 6ES7241-1CH30-0XB0 CM 1241 RS422/485 serial communication module for S7-1200. Fast replacement, 12-month warranty. Industrial spare in stock.
Siemens
Siemens 6ES7151-3BA23-0AB0 Replacement for ET 200S PN
6ES7151-3BA23-0AB0Siemens 6ES7151-3BA23-0AB0 IM151-3 PN replacement & upgrade for ET 200S PROFINET systems. Drop-in compatible, 12-month warranty, fast global shipping from stock.
GE
GE IS200EISBH1A Ruggedized Fiber Optic Interface Module
IS200EISBH1AGE IS200EISBH1A ruggedized fiber optic interface board for Mark VI turbine control. EMI-immune, harsh-environment rated. In stock, tested, 12-month warranty.
Honeywell
Honeywell 51196694-904 Original Industrial Spare TDC 3000 Compatible
51196694-904Buy Honeywell 51196694-904 Keyboard Interface Module for TDC 3000 & TPS DCS. Original spare, drop-in replacement, tested pre-shipment, 12-month warranty.
Honeywell
Honeywell MC-TSIM12 51303932-476 Ruggedized Serial Interface Module
MC-TSIM12 51303932-476Honeywell MC-TSIM12 51303932-476 ruggedized serial interface module for TPS/TDC 3000 DCS. Modbus RTU, EMI-rated, 12-month warranty. In stock — TOPNLMS.
Honeywell
Honeywell TK-FTEB01 Original Industrial Spare Experion PKS Compatible
TK-FTEB01Honeywell TK-FTEB01 Fault Tolerant Ethernet Bridge Module – original industrial spare for Experion PKS C300 DCS systems. Drop-in replacement, 12-month warranty, worldwide shipping.
Bently Nevada
Bently Nevada 3500/25 149369-01 Original Industrial Spare 3500 Compatible
3500/25 149369-01Bently Nevada 3500/25 149369-01 original transient data interface module for 3500 Series machinery protection systems. Direct replacement, 12-month warranty, fast worldwide shipping. Verified industrial spare for vibration monitoring & protection.
Foxboro
Foxboro FBM233 P0926GX Replacement for I/A Series
FBM233 P0926GXFoxboro FBM233 P0926GX replacement & upgrade for I/A Series DCS. Ethernet fieldbus compatibility, drop-in fit, 12-month warranty. Ships from stock.
Foxboro
Foxboro FBM215 P0922VU Original Industrial Spare I/A Series
FBM215 P0922VUFoxboro FBM215 P0922VU original I/A Series DCS communication output module. Industrial spare for Foxboro systems. 12-month warranty, tested, fast shipping.
Honeywell
Honeywell 51309206-125 Original Industrial Spare TDC 3000
51309206-125Buy Honeywell 51309206-125 original industrial spare part for TDC 3000 DCS systems. Direct replacement, 12-month warranty, fast shipping. Trusted by industrial maintenance teams worldwide.
Honeywell
Honeywell MU-TSIM12 51303932-401 Replacement for Experion PKS
MU-TSIM12 51303932-401Honeywell MU-TSIM12 51303932-401 DCS Device Interface Module. Drop-in replacement for Experion PKS & TDC 3000. Wiring-compatible upgrade. 12-month warranty. Fast ship.
Foxboro
Foxboro FBM214 P0922VT Ruggedized Communication Module
FBM214 P0922VTFoxboro FBM214 P0922VT ruggedized DCS communication module for I/A Series. Reliable in harsh environments. 12-month warranty. Fast global shipping from TOPNLMS.
Fanuc
GE Fanuc IC695SPF002A Original Industrial Spare RX3i Compatible
IC695SPF002AIC695SPF002A GE Fanuc PACSystems RX3i original fiber optic communications module. Genuine spare, 12-month warranty, fast shipping. Industrial replacement.
Emerson
Emerson VE3008 KJ2005X1-MQ1 Replacement for DeltaV DCS
KJ2005X1-MQ1Emerson VE3008 KJ2005X1-MQ1 12P6381X052 DeviceNet Communication Card. Drop-in DeltaV DCS replacement. Wiring-compatible, 12-month warranty, fast global shipping.
ABB
ABB CI867K01 3BSE043660R1 Original Industrial Spare AC800M Compatible
CI867K01-3BSE043660R1ABB CI867K01 (3BSE043660R1) original Modbus TCP communication interface module for AC800M DCS. Fast shipping, 12-month warranty, industrial replacement value.
Allen-Bradley
Allen-Bradley 1783-ETAP1F Original Industrial Spare Stratix Compatible
1783-ETAP1FAllen-Bradley 1783-ETAP1F original industrial spare EtherNet/IP in-line network tap. Stratix compatible, fast replacement, 12-month warranty. Ships worldwide.
Allen-Bradley
Allen-Bradley 1783-BMS10CGN Ruggedized Managed Ethernet Switch
1783-BMS10CGNAllen-Bradley 1783-BMS10CGN Stratix 5700 10-port managed Ethernet switch. Rated for harsh industrial environments. In stock, tested, 12-month warranty. Fast ship.
Bently Nevada
Bently Nevada 125736-01 Replacement/Upgrade for 3500 Series
125736-01Bently Nevada 125736-01 replacement for 3500 Series. SKU 125736-01 — wiring-compatible upgrade, Modbus/DCS ready, API 670 compliant. 12-month warranty. Ships from stock.
Bently Nevada
Bently Nevada 136188-02 Original Industrial Spare 3500 Compatible
136188-02Bently Nevada 136188-02 original 3500 Series Ethernet Communication Gateway Module. Industrial spare for condition monitoring systems. 12-month warranty, tested.
Allen-Bradley
Allen-Bradley 2711P-RN15S Original Industrial Spare PanelView Plus Compatible
2711P-RN15SAllen-Bradley 2711P-RN15S original ControlNet communication module for PanelView Plus HMI. Direct replacement spare for Rockwell 2711P series systems. 12-month warranty, tested before shipment. Industrial-grade reliability for factory automation and DCS control cabinets.
ABB
ABB DSQC658 3HAC025779-001 Original Industrial Spare IRC5 Compatible
DSQC658 3HAC025779-001ABB DSQC658 3HAC025779-001 original IRC5 DeviceNet Master/Slave communication board. Tested, 12-month warranty, fast worldwide shipping. Industrial replacement.
ABB
ABB APBU-44C Ruggedized PROFIBUS DP Branching Unit
APBU-44CABB APBU-44C ruggedized PROFIBUS DP branching unit for AC500 PLC systems. Reliable field bus distribution in harsh industrial environments. 12-month warranty.