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$65.81$65.81 -
$106.74$106.74 -
$161.54$161.54 -
$224.82$224.82 -
$224.82$224.82 -
$628.95$628.95 -
Available Now! 
Available Now!Weintek USA
CMT-G03
IIoT Gateway Serial Bridge to Upgrade Existing Serial-Based System, Supports MQTT and OPC
$185.04$185.04 -
IDEC
CW4X-USB20-1M
USB 2.0 Port, Metallic Bezel, Extension, 1m Cable, Panel Service Port, Ø22mm, Round Silver, IP65/67, NCNR
$37.89$37.89 -
$272.10$272.10 -
Advantech
EKI-1521-CE
1-Port RS-232/422/485 Serial Device Server, Provides 2 x 10/100 Mbps Ethernet Ports for LAN Redundancy, Provides COM Port Redirection (Virtual COM), TCP and UDP Operation Modes
$217.00$217.00 -
$531.00$531.00 -
$962.00$962.00
These devices connect machines, monitor devices and optimize operations.
An Ethernet switch directs data traffic between the devices connected to it. A gateway allows communication and data exchanges between different networks or protocols.
Modbus is a serial communications protocl that simplifies communication between devices.