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Holiday Notice: Our order fulfillment and support lines will remain suspended on 20th October 2026 on the occasion of Dusshera and will resume on 21st October 2026.

Communication Modules

A variety of communication interface devices. USB, RS485, RS232, RS422 etc in Wired. Wi-Fi, LoRa, GSM, LTE,  Rf, Bluetooth etc in Wireless.  Can't find what you are looking for? Request a new listing and our we will try our best to get this item in stock. 

IoT Equipments IoT Equipments245
Wired Communication Wired Communication433
Wireless Communication Wireless Communication734
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GAXXXA000 16DI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GAXXXA000 16DI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,077.00
Ex Tax:₹​1,760.17
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GXAXA0404 4AI+4AO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXAXA0404 4AI+4AO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,437.00
Ex Tax:₹​2,065.25
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GXAXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXAXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,276.00
Ex Tax:₹​1,928.81
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GXFXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXFXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,977.00
Ex Tax:₹​2,522.88
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GXGXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXGXX0800 8AI Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,977.00
Ex Tax:₹​2,522.88
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GXXAX0080 8DO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXXAX0080 8DO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,077.00
Ex Tax:₹​1,760.17
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GXXAX00A0 16DO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXXAX00A0 16DO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,795.00
Ex Tax:₹​2,368.64
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GXXXA0008 8AO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
GXXXA0008 8AO Distributed Remote IO Communication module, RJ45, RS485, Modbus TCP/RTU
The distributed IO expansion module adopts an scal..
₹​2,437.00
Ex Tax:₹​2,065.25
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M31-AAAX4440G RJ45, RS485 4DI,4AI,4DO Distributed Remote IO Module Support TCP/RTU
M31-AAAX4440G RJ45, RS485 4DI,4AI,4DO Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​4,765.00
Ex Tax:₹​4,038.14
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M31-AXAX4040G RJ45, RS485 4DI,4DO Distributed Remote IO Module Support TCP/RTU
M31-AXAX4040G RJ45, RS485 4DI,4DO Distributed Remote IO Module Support TCP/RTU
The M31 series distributed IO host supports Modbus..
₹​4,535.00
Ex Tax:₹​3,843.22
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M31-AXAX8080G RJ45, RS485 8DI-8DO, Distributed Remote IO Module Support TCP/RTU
M31-AXAX8080G RJ45, RS485 8DI-8DO, Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TCP..
₹​4,760.00
Ex Tax:₹​4,033.90
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M31-AXXX8000G 8DI RJ45, RS485 Distributed Remote IO Module for Analog and Digital Signal Acquisition TCP/RTU
M31-AXXX8000G 8DI RJ45, RS485 Distributed Remote IO Module for Analog and Digital Signal Acquisition TCP/RTU
The M31 series distributed IO host supports Modbus..
₹​4,075.00
Ex Tax:₹​3,453.39
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M31-AXXXA000G 16DI Remote IO Modules TCP/RTU
M31-AXXXA000G 16DI Remote IO Modules TCP/RTU
The M31 series distributed IO host supports Modbu..
₹​4,535.00
Ex Tax:₹​3,843.22
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M31-XAXA0404G RJ45, RS485 Distributed Remote IO Module for Analog and Digital Signal Acquisition
M31-XAXA0404G RJ45, RS485 Distributed Remote IO Module for Analog and Digital Signal Acquisition
The M31 series distributed IO host supports Modbus..
₹​3,876.00
Ex Tax:₹​3,284.75
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M31-XAXX0800G RJ45, RS485 8AI Distributed Remote IO Module Support TCP/RTU
M31-XAXX0800G RJ45, RS485 8AI Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​3,820.00
Ex Tax:₹​3,237.29
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M31-XFXX0800G RJ45, RS485 8AI Distributed Remote IO Module Support TCP/RTU
M31-XFXX0800G RJ45, RS485 8AI Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​4,415.00
Ex Tax:₹​3,741.53
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M31-XGXX0800G RJ45, RS485 8AO Distributed Remote IO Module Support TCP/RTU
M31-XGXX0800G RJ45, RS485 8AO Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​4,415.00
Ex Tax:₹​3,741.53
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M31-XXAX0080G RJ45, RS485 8DO Distributed Remote IO Module Support TCP/RTU
M31-XXAX0080G RJ45, RS485 8DO Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​3,699.00
Ex Tax:₹​3,134.75
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M31-XXAX00A0G RJ45, RS485 16DO Distributed Remote IO Module Support TCP/RTU
M31-XXAX00A0G RJ45, RS485 16DO Distributed Remote IO Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​5,445.00
Ex Tax:₹​4,614.41
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M31-XXXA0008G RJ45, RS485 8AO Distributed Remote IO Host Module Support TCP/RTU
M31-XXXA0008G RJ45, RS485 8AO Distributed Remote IO Host Module Support TCP/RTU
M31 series distributed IO host supports Modbus TC..
₹​3,876.00
Ex Tax:₹​3,284.75
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MAX3485ESA+T Transceiver 10Mbps SOIC-8 RS-485 / RS-422 ICs
MAX3485ESA+T Transceiver 10Mbps SOIC-8 RS-485 / RS-422 ICs
 The MAX3483, MAX3485, MAX3486, MAX3488, MA..
₹​149.00
Ex Tax:₹​126.27
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Modbus-RTU DC For Modbus RTU 8 CH Relay Module RS485 TTL Communication UART 8-Channel Input 7-30V Relay Module
Modbus-RTU DC For Modbus RTU 8 CH Relay Module RS485 TTL Communication UART 8-Channel Input 7-30V Relay Module
8 channel Modbus relay module equipped with matur..
₹​2,360.00
Ex Tax:₹​2,000.00
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Power Over Ethernet Expansion Board For RDK X5, Onboard Cooling Fan, With Metal Heatsink, Supports 802.3af/at Network Standard
Power Over Ethernet Expansion Board For RDK X5, Onboard Cooling Fan, With Metal Heatsink, Supports 802.3af/at Network Standard
This is a 802.3af/at-compliant Power Over Ethernet..
₹​1,805.00
Ex Tax:₹​1,529.66
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Quectel RM520NGLAA-M20-SGASA 5G NR Sub-6GHz module
Quectel RM520NGLAA-M20-SGASA 5G NR Sub-6GHz module
The RM520N is a series of 5G IoT modules speciall..
₹​21,079.00
Ex Tax:₹​17,863.56
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