SAIA-Burgess
SAIA PCD4.M12 Original Industrial Spare PCD4 Compatible
PCD4.M12Buy SAIA PCD4.M12 original PLC interface module. PCD4 series compatible, tested, 12-month warranty. Fast shipping for industrial maintenance & replacement.
Product Category
Communication Module Products
Browse Communication Module products from TOPNLMS and request model checking, availability, lead time and export packing details for industrial MRO sourcing.
Category RFQ Support
Source Communication Module Spares With Model Confirmation
TOPNLMS helps buyers verify model details, condition, packing and dispatch requirements for Communication Module products before quotation.
Model CheckPart number and series reviewed
AvailabilityStock, condition and lead time confirmed
Export ReadyPacking and shipping route aligned
Submit Model List
Brand Shortcuts
Leading Communication Module Brands
Browse the manufacturers with published Communication Module models and send exact part numbers for RFQ checking.
1,022 Listed Products
Submit Model List
RELIANCE
RELIANCE 770.90.10 Ruggedized AUTOBUS Interface Module
770.90.10 AUTOBUS INTERFACE 770.90.10RELIANCE 770.90.10 AUTOBUS Interface Module for AUTOMAX PLC. Ruggedized for harsh environments. In stock, tested, 12-month warranty. Fast global shipping.
ICS Triplex
ICS Triplex T8448 Original Industrial Spare Trusted TMR Compatible
T8448ICS Triplex T8448 Trusted TMR 24VDC Zone Interface Module. Original industrial spare, T8448 compatible replacement. 12-month warranty. Fast worldwide shipping.
Siemens
Siemens QLCCM24AAN A5E00282046 Original Industrial Spare SIMATIC Compatible
QLCCM24AAN A5E00282046Siemens QLCCM24AAN A5E00282046 original SIMATIC communication module. 24VDC, S7-300 compatible. Fast shipping, 12-month warranty. Industrial spare for critical systems.
Moore Industries
Moore Industries 16137-174 Ruggedized Communications Module for Harsh Environments
16137-174Moore Industries 16137-174 NET Series ruggedized industrial communications module. Reliable signal isolation for harsh environments. 12-month warranty. Fast shipping.
ProSoft Technology
ProSoft MVI56-DFCM Replacement/Upgrade for ControlLogix
MVI56-DFCMMVI56-DFCM drop-in replacement for ControlLogix. DF1 full-duplex compatibility, 12-month warranty, fast global shipping from TOPNLMS.
ProSoft Technology
ProSoft 5201-DFNT-EGD Ruggedized EtherNet/IP Gateway Module
5201-DFNT-EGDProSoft 5201-DFNT-EGD EtherNet/IP to GE EGD in-chassis gateway. Rugged, reliable, 12-month warranty. In stock at TOPNLMS — fast global shipping.
Applied Materials
Applied Materials CPCI SCOM-0800 Original Industrial Spare CPCI Compatible
CPCI SCOM-0800Applied Materials CPCI SCOM-0800 original industrial spare. CompactPCI serial communication PCB, compatible CPCI systems. 12-month warranty, tested, fast ship.
HMS Networks
HMS Networks AB7003-B Replacement for CC-Link IE Field
AB7003-BHMS Networks AB7003-B CC-Link IE Field gateway replacement & upgrade. Compatible with Mitsubishi iQ-R/Q/L series PLCs. 12-month warranty. Fast global shipping.
HIRSCHMANN
HIRSCHMANN MS20-1600SAAE Replacement for MICE MS20
MS20-1600SAAEHIRSCHMANN MS20-1600SAAE replacement & upgrade for MICE MS20 Series. Compatible backplane, 12-month warranty, fast global shipping. In stock at TOPNLMS.
ProSoft Technology
ProSoft MVI56-101M Ruggedized Modbus Serial Communication Module
MVI56-101MProSoft MVI56-101M Modbus RTU/ASCII module for ControlLogix. Ruggedized, in stock, tested, 12-month warranty. Fast shipping — TOPNLMS.
ProSoft Technology
ProSoft PLX31-MBTCP-MBS Ruggedized Protocol Gateway Module
PLX31-MBTCP-MBSProSoft PLX31-MBTCP-MBS Modbus TCP/IP to Serial gateway. Rugged, EMI-resistant, 12-month warranty. In stock — fast shipping from TOPNLMS.
EMG
EMG NET16-1.2 Original Industrial Spare NET16 Compatible
EMG NET16-1.2EMG NET16-1.2 original network interface module. NET16 series DCS communication spare, tested, 12-month warranty. Fast shipping worldwide.
Siemens
Siemens MU-NTAP04 51201395-100 Ruggedized UCN Tap Module
MU-NTAP04 51201395-100Siemens MU-NTAP04 51201395-100 UCN Tap Carrier for TDC 3000 DCS. Ruggedized, EMI-resistant, 12-month warranty. In stock — fast global shipping from TOPNLMS.
Mitsubishi
Mitsubishi FX2NC-CNV-IF Ruggedized Bus Conversion Module
FX2NC-CNV-IFMitsubishi FX2NC-CNV-IF ruggedized bus conversion interface module for MELSEC FX2NC PLCs. EMI-resistant, 12-month warranty, tested & fast shipping.
BACHMANN
BACHMANN em203 Ruggedized Ethernet Master Communication Module
em203BACHMANN em203 Ethernet Master Communication Module for M-PLC. Rugged, EMI-resistant, 12-month warranty. In stock — fast shipping from TOPNLMS.
Omron
OMRON OPIC1 Original Industrial Spare E3X Compatible
OPIC1Buy OMRON OPIC1 original E3X series fiber optic amplifier controller. Industrial replacement spare, 12-month warranty, fast shipping. Compatible with E3X systems.
ProSoft Technology
ProSoft MVI69L-MBS Original Industrial Spare MVI69L Compatible
MVI69L-MBSBuy ProSoft MVI69L-MBS Modbus Serial Communication Module for CompactLogix 1769. Original industrial spare, MVI69L series, 12-month warranty, fast shipping.
GE
GE 336A4940DNP516TX Ruggedized Industrial Ethernet Switch
336A4940DNP516TXGE 336A4940DNP516TX 16-Port Fast Ethernet Switch. Ruggedized for harsh industrial environments. In stock, tested, 12-month warranty. Fast global shipping.
Allen-Bradley
Allen-Bradley 1492-IFM40F-FS-2 Ruggedized Analog I/O Module
1492-IFM40F-FS-2Allen-Bradley 1492-IFM40F-FS-2 ruggedized 40-terminal fused analog interface module. In stock, tested, 12-month warranty. Fast global shipping. Contact TOPNLMS.
ProSoft Technology
ProSoft MVI56E-MNETC Replacement/Upgrade Solution for MVI56E
MVI56E-MNETCProSoft MVI56E-MNETC Modbus TCP/IP Multi-Client replacement for ControlLogix. Drop-in upgrade, wiring compatible, 12-month warranty. Ships from Xiamen.
ICS Triplex
ICS TRIPLEX T8123C Original Industrial Spare Trusted TMR Compatible
T8123CICS TRIPLEX T8123C Communication Interface Module for Trusted TMR safety systems. Original spare, 12-month warranty, fast worldwide shipping. Industrial replacement.
SST
SST SST-PBMS-PCI Ruggedized PROFIBUS Interface for Harsh Environments
SST-PBMS-PSST SST-PBMS-PCI PROFIBUS Multi-Slave PCI Interface Card. Rugged, EMI-resistant, 12-month warranty. In stock — fast shipping from TOPNLMS.
ProSoft Technology
ProSoft MVI56E-MCMXT Replacement for ControlLogix
MVI56E-MCMXTProSoft MVI56E-MCMXT Modbus Master/Slave module for ControlLogix. Drop-in replacement, extended temp, 12-month warranty. Ships from stock. SKU: MVI56E-MCMXT.