Skip to content
To take full advantage of this site, please enable your browser's JavaScript feature.
Learn how
Quote Request
About Us
Contact Us
800-222-0172
My Account
Login
IndustrialDirect
Toggle mobile menu
FREE SHIPPING
- On orders over $200 -
Search store
Submit search
MY CART
Advantech
Advantech Serial Connectivity
Advantech Ethernet Switches
Advantech Wireless Devices
Advantech Accessories
AvaLAN Wireless
B+B Smartworx
B+B SmartWorx Advantech Products
B+B Smartworx Industrial IoT & Network Edge / Wireless / Cellular Devices
B+B Smartworx Industrial Ethernet Switches
B+B Smartworx Industrial LAN Routers
B+B Smartworx Industrial Ethernet Media Converters
B+B Smartworx IMC Industrial Ethernet Media Converters
B+B Smartworx Industrial MultiPort Serial Boards
B+B Smartworx Industrial Extenders, Combiners & Gateways
B+B Smartworx Industrial USB Devices
B+B Smartworx Surge Protection / Isolation Repeaters
B+B SmartWorx HMI (Human Machine Interface)
B+B Smartworx Accessories
Comtrol
Comtrol DeviceMaster EtherNet/IP to Modbus
Comtrol Industrial IO-Link Master Gateways
Comtrol Industrial MultiPort Serial Boards
Comtrol Industrial Ethernet Switches
Comtrol Industrial Wireless 802.11 Ethernet to Serial
Comtrol Industrial Ethernet to Serial Device Servers
Comtrol Industrial Ethernet Media Converters
Comtrol Industrial Serial to Fiber Converters
Comtrol Industrial USB to Serial Converters
Comtrol Industrial Fieldbus/Modbus Gateways
Comtrol Accessories
CradlePoint
Cradlepoint All-In-One Router Solutions
Cradlepoint Solution Bundles
Cradlepoint Advanced Edge Routers (AER)
Cradlepoint Machine to Machine (M2M), IoT, and Vehicle Routers
Cradlepoint Software, Licenses, Agreements & Services
Cradlepoint Accessories
Digi
Digi Accelerated Concepts' Product Line
Digi Embedded Systems
Digi Industrial Wireless
Digi Industrial MultiPort Serial Boards
Digi Industrial USB Devices
Digi Industrial Console Servers
Digi Industrial Sensors
Digi Industrial Fieldbus/Modbus Gateways
Digi Accessories
DINSpace
DINSpace Patch Panels
DINSpace Brackets
DINSpace Accessories
EtherWAN
EtherWAN Ethernet Switches
EtherWAN Media Converters
EtherWAN Ethernet Extenders
EtherWAN Surge Protectors
EtherWAN Accessories
Korenix
Korenix Industrial Ethernet Switches
Korenix Industrial Ethernet I/O
Korenix Industrial Wireless Devices
Korenix Industrial Ethernet Media Converters
Korenix Industrial Serial to Fiber Converters
Korenix Industrial Serial Converters
Korenix Industrial USB Converters
Korenix Industrial Embedded Computers
Korenix Industrial MultiPort Serial Boards
Korenix Industrial Ethernet Switch Boards
Korenix Industrial PCI-104 Boards
Korenix Software
Korenix Accessories
Moxa
Moxa Industrial Ethernet Switches
Moxa Industrial Wireless
Moxa Industrial I/O
Moxa Industrial Secure Routers
Moxa Industrial Ethernet Media Converters
Moxa Industrial Serial to Fiber Converters
Moxa Industrial Serial Converters, Repeaters, Surge Protectors & Optical Isolation
Moxa Industrial USB Devices
Moxa Industrial Video
Moxa Industrial Console Servers
Moxa Industrial Embedded Computers
Moxa Industrial Ethernet Gateways
Moxa Industrial Multiport Serial Boards
Moxa Software
Moxa Accessories
Perle
Perle Industrial Ethernet Switches
Perle Industrial Wireless & Cellular Serial Device Servers
Perle Industrial Console Servers
Perle Industrial Ethernet I/O
Perle Industrial Media Converters
Perle Industrial Multiport Serial Boards
Perle Remote Power Switches
Perle Ethernet Extenders
Perle Accessories
Product Categories
Industrial Ethernet Switches
PoE Ethernet Switches
B+B Smartworx PoE Switches
Comtrol PoE Switches
Korenix PoE Switches
Moxa PoE Switches
Perle PoE Switches
IEC 61850-3 Ethernet Switches
Korenix IEC 61850-3 Ethernet Switch
Moxa IEC 61850-3 Ethernet Switches
EN50155 Ethernet Switches
Korenix EN50155 RJ45/IP67 M12/IP68 Ethernet Switches
Moxa EN50155 RJ45/IP67 M12/IP68 Ethernet Switches
DIN-Rail Managed Ethernet Switches
Comtrol DIN-Rail Managed Ethernet Switches
Korenix DIN-Rail Managed Ethernet Switches
Moxa DIN-Rail Managed Ethernet Switches
DIN-Rail Unmanaged Ethernet Switches
B+B Smartworx DIN-Rail Unmanaged Ethernet Switches
Comtrol DIN-Rail Unmanaged Ethernet Switches
Korenix DIN-Rail Unmanaged Ethernet Switches
Moxa DIN-Rail Unmanaged Ethernet Switches
Perle DIN-Rail Unmanaged Ethernet Switches
Rackmount Ethernet Switches
Comtrol Rackmount Ethernet Switches
Korenix Rackmount Ethernet Switches
Moxa Rackmount Ethernet Switches
Network Management Software
Korenix Network Management Software
Moxa Network Management Software
Cellular Routers
B+B Smartworx Cellular Routers
CradlePoint Cellular Routers
Digi Cellular Routers & Gateways
Digi Enterprise Transport Routers
Digi Transport IX14
Digi Transport WR11
Digi Transport WR21
Digi Transport WR31
Digi Transport WR41
Digi Transport WR44
Digi Transport WR54
Digi Transport WR64
Digi Transport LR54
Digi Transport VC7400 VPN Concentrator
Digi Utility Series
Digi ConnectPort X4/X4H Routing Gateways
ConnectPort X4 - 868 MHZ
ConnectPort X4 - 900 MHZ
ConnectPort X4 - ZIGBEE
ConnectPort X4 H - ZIGBEE
ConnectPort X4 IA - ZIGBEE
Digi Connect Sensor Battery-Powered Sensor Monitoring Gateways
Digi ConnectPort X2 Gateway
Digi Solution Specific Gateways
Moxa Cellular Routers
Industrial Wireless
Industrial 802.11 Wireless Ethernet
Industrial 802.11 Access Point/Bridge/Client
Advantech 802.11 Wireless Access Points/Bridges
B+B Smartworx 802.11 Access Points/Bridges
Digi 802.11 Wireless Bridges
Korenix 802.11 Access Point/Bridge/Repeaters/Client
Moxa 802.11 Wireless Access Points, Bridges and Clients
Industrial 802.11 Embedded Modules
B+B Smartworx 802.11 Embedded Wireless Modules
Moxa 802.11 Embedded Wireless Modules
Industrial 802.11 Ethernet to Serial
Advantech 802.11 Ethernet to Serial
B+B Smartworx 802.11 Ethernet to Serial
Comtrol 802.11 Ethernet to Serial
Moxa 802.11 Ethernet to Serial
Industrial 802.15.4 ZigBee and XBee Wireless
Digi XBee Wireless
Digi ConnectPort X2 Gateway
Digi ConnectPort X4/X4H
Digi XBee Range Extenders
Digi XBee-PRO 900HP RF Modem
Digi ZigBee (XBee) Adapters
Moxa ZigBee Wireless
Industrial Long Range 900MHz
AvaLAN Long Range 900MHz
B+B Smartworx Long Range 900MHz
Digi Long Range 900MHz
Wireless Accessories
CradlePoint Wireless Accessories
Digi Wireless Accessories
Korenix Wireless Accessories
Moxa Wireless Accessories
Industrial Modbus & Fieldbus Gateways
Industrial Modbus Gateways
Advantech Modbus Gateways
B+B Smartworx Modbus to Serial Gateways
Comtrol DeviceMaster UP Modbus Gateway
Digi One IAP Modbus Gateway
Moxa MGate Modbus Gateway
Industrial DF1 to EtherNET/IP
Comtrol DeviceMaster UP EtherNET/IP
Digi One IAP
Moxa MGATE EIP3170/EIP3270 Series DF1 to EtherNet/IP Gateways
Industrial Fieldbus Boards
Industrial Fiber Converters
Ethernet to Fiber Converters
Comtrol Ethernet to Fiber Converters
IMC Ethernet to Fiber Converters
Korenix Ethernet to Fiber Converters
Moxa Ethernet to Fiber Converters
Perle Ethernet to Fiber Converters
Serial to Fiber Converters
B+B Smartworx Serial to Fiber Converters
Comtrol Serial to Fiber Converters
Korenix Serial to Fiber Converters
Moxa Serial to Fiber Converters
Industrial Serial Connectivity
Serial Device Servers
Korenix Industrial Ethernet to Serial Device Servers
Perle Industrial Ethernet to Serial Device Servers
Perle RS232
Perle RS422
Perle RS232/422/485 (MEI)
Perle RS232/422/485 (MEI) Secure
Perle RS232/422/485 PoE
Perle RS232/422/485 with Integrated Modem
Perle RS232/422/485 Class 1 Division 2
Perle RS232 for Medical Facilities
Perle RS232/422/485 for Electric Utilities
Perle RS232/422/485 for Telecom Facilities
Perle Embedded Ethernet to Serial Modules
Perle Serial Device Server Accessories
B+B Smartworx Industrial Ethernet to Serial Device Servers
B+B Smartworx RS232
B+B Smartworx RS422/485
B+B Smartworx RS232/422/485 (MEI)
B+B Smartworx Wireless Serial Device Servers
Advantech Serial Device Servers
Advantech ADAM Series Serial Device Servers
Advantech EKI Series Serial Device Servers
Digi Industrial Ethernet to Serial Device Servers
Digi RS232
Digi RS232/422/485
Moxa Industrial Ethernet to Serial Device Servers
Moxa Combo Device Servers
Moxa RS232
Moxa RS422/485
Moxa RS232/422/485 (MEI)
Moxa RS232/422/485 (MEI) Secure
Moxa RS232/422/485 (POE)
Moxa RS232/422/485 with Fiber
Moxa RS232/422/485 Class 1 Division 2
Moxa Embedded Ethernet to Serial Modules
Serial Converters, Repeaters, and Surge Protectors
B+B Smartworx Serial Converters / Repeaters / Surge Protection
B+B Smartworx Serial Converters
B+B Smartworx Surge Protection / Repeaters
Korenix Serial Converters
Moxa Serial Converters / Repeaters / Optical Isolation / Surge Protection
Console/Terminal Servers
Digi Console Servers
Moxa Console Servers
Perle Console Servers
Serial Cards
B+B Smartworx MultiPort Serial Boards
Comtrol MultiPort Serial Boards
Digi MultiPort Serial Boards
Korenix MultiPort Serial Boards
Moxa MultiPort Serial Boards
Perle MultiPort Serial Boards
Industrial USB
Industrial USB to Serial
Advantech Serial to USB
B+B Smartworx USB to Serial
Comtrol USB to Serial
Digi USB to Serial
Korenix Serial to USB
Moxa USB to Serial
Industrial USB Hubs
B+B Smartworx USB Hubs
Digi USB Hubs
Moxa USB Hubs
Industrial USB over IP
Industrial USB to Gigabit Ethernet
Industrial Embedded Computers
Korenix Embedded Computers
Moxa Embedded Computers
Industrial I/O
Advantech Industrial I/O
B+B Smartworx Industrial I/O
Korenix Industrial I/O
Moxa Industrial I/O
Perle Industrial I/O
Industrial Video
Moxa Industrial Video over IP
Accessories
Adapters
MeanWell Power Supplies
MEAN WELL DR Series DIN Rail Power Supplies
MEAN WELL MDR Series Ultra-Slim DIN Rail Power Supplies
Mounting Accessories
Wireless Accessories
Promotions and Information
Download Dealer Price List!
TAX INFORMATION
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
You are here:
Home
>
Industrial Serial Connectivity
>
Serial Cards
B+B Smartworx MultiPort Serial Boards
Comtrol MultiPort Serial Boards
Digi MultiPort Serial Boards
Korenix MultiPort Serial Boards
Moxa MultiPort Serial Boards
Perle MultiPort Serial Boards
Chat with us
, powered by
LiveChat
