Interface Modules

Interface Modules
Interface Modules are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many interface module manufacturers including Advantech, Connective Peripherals, Digi International, HMS Networks, Phoenix Contact, Samtec, Siemens, StarTech, Tripp Lite, Weidmuller & more.
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Please see our large selection of interface modules below.
Results: 2.606
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Ports
Maximum Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Phoenix Contact Interface Modules GW EIP/MODBUS 2E/2DB9
Datasheet
4In Stock
7Expected 21/10/2026
Min.: 1
Mult.: 1
Converters EtherNet/IP to Modbus 4 Port 230.4 kb/s Ethernet, Modbus 10.8 V 30 V - 40 C + 70 C
Phoenix Contact Interface Modules GW EIP/MODBUS 1E/1DB9
Datasheet
4In Stock
Min.: 1
Mult.: 1
Converters EtherNet/IP to Modbus 2 Port 230.4 kb/s Ethernet, Modbus 10.8 V 30 V - 40 C + 70 C
Phoenix Contact Interface Modules AXL SE RS4851
Datasheet
21In Stock
Min.: 1
Mult.: 1

Communication Modules RS-485 1 Port 230.4 kb/s RS-485 19.2 V 30 V - 25 C + 60 C
Phoenix Contact Interface Modules FL COMSERVER UNI 232/422/485
Datasheet
16In Stock
Min.: 1
Mult.: 1

Converters RS-232/422/485 to Ethernet 1 Port 100 Mb/s Ethernet, RS-232/422/485 22.8 V 25.2 V - 25 C + 60 C
Phoenix Contact Interface Modules AXL F RS UNI 1H
Datasheet
13In Stock
Min.: 1
Mult.: 1
Communication Modules RS-232/422/485 3 Port 100 Mb/s RS-232/422/485 5 V 5 V - 25 C + 60 C


Phoenix Contact Interface Modules GW PL HART4-BUS 4-CHNL/4 INSTRMNTS
Datasheet
7In Stock
Min.: 1
Mult.: 1

Expansion Modules HART4-BUS 4 Channel 1.2 kb/s 19.2 V 30 V - 40 C + 70 C GW PL
Phoenix Contact Interface Modules GW DEVICE SERVER 2E/4DB9
Datasheet
11In Stock
Min.: 1
Mult.: 1

Converters RS-232/422/485 to Ethernet 6 Port 100 Mb/s Ethernet, RS-232/422/485 10.8 V 30 V - 40 C + 70 C GW
Phoenix Contact Interface Modules GW MODBUS TCP/RTU 13/2DB9
Datasheet
15In Stock
Min.: 1
Mult.: 1

Converters Modbus RTU to Modbus TCP 3 Port 100 Mb/s Ethernet, Modbus 24 V 24 V - 40 C + 70 C GW
Phoenix Contact Interface Modules GW MODBUS TCP/RTU 2E/2DB9
Datasheet
6In Stock
Min.: 1
Mult.: 1

Converters Modbus RTU to Modbus TCP 4 Port 100 Mb/s Ethernet, Modbus 10.8 V 30 V - 40 C + 70 C GW
Phoenix Contact Interface Modules PSM-ME-RS 232/RS232
Datasheet
4In Stock
Min.: 1
Mult.: 1

Interface Converters 0 C + 55 C PSM-ME Bulk
Phoenix Contact Interface Modules EM-ETH-GATEWAY-IFS
Datasheet
4In Stock
Min.: 1
Mult.: 1
Converters RS-232/422/485 to Ethernet 1 Port 100 Mb/s Ethernet 19.2 V 28.8 V - 25 C + 50 C
Endress+Hauser Interface Modules USB/HART Modem with CSA approval
Datasheet
4In Stock
Min.: 1
Mult.: 1

USB 5 V - 20 C + 50 C FXA195 Each

Banner Engineering Interface Modules GPS50 Modbus Slave
Datasheet
19In Stock
23On Order
Min.: 1
Mult.: 1
Digi Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04
Datasheet
26In Stock
Min.: 1
Mult.: 1
Converters USB to RS-232 4 Port 230 kb/s RS-232, USB 0 C + 55 C
Digi Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08
Datasheet
12In Stock
9Expected 09/10/2026
Min.: 1
Mult.: 1

Converters USB to RS-232 8 Port 230 kb/s RS-232, USB 0 C + 55 C Bulk
Digi Interface Modules Digi Edgeport/8s; 8 port RS-232/422/485 software selectable DB-9 to USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-98
Datasheet
14In Stock
Min.: 1
Mult.: 1

Converters USB to RS-232/422/485 8 Port 230 kb/s RS-232/422/485, USB 0 C + 55 C Bulk
HMS Networks Interface Modules CAN-CR220 - galvanic isolation
Datasheet
3In Stock
Min.: 1
Mult.: 1

Repeaters CAN 2 Port 1 Mb/s CAN 9 V 32 V - 20 C + 70 C IXXAT Bulk
HMS Networks Interface Modules CAN-CR210/FO (ST Connector)
Datasheet
5In Stock
Min.: 1
Mult.: 1

Repeaters CAN 1 Port 1 Mb/s CAN 9 V 35 V - 20 C + 70 C IXXAT Bulk
HMS Networks Interface Modules Procentec ProfiHub B5+R (replaces standard B5)
Datasheet
4In Stock
Min.: 1
Mult.: 1

ProfiHub B5+ Bulk


HMS Networks Interface Modules Anybus Communicator - PROFINET IO to PROFIBUS DP device 5In Stock
Min.: 1
Mult.: 1
Anybus X-Gateway Bulk
HMS Networks Interface Modules Intesis Universal IR Air Conditioner to BACnet MSTP / Modbus RTU - 1 unit
Datasheet
7In Stock
Min.: 1
Mult.: 1

Bulk
Advantech Interface Modules Fiber Optic To RS-232/422/485 Converter
Datasheet
9In Stock
Min.: 1
Mult.: 1
Converters Fiber Optic to RS-232/422/485 3 Port 115.2 kb/s Fiber Optic, RS-232/422/485 10 V 30 V - 10 C + 70 C
Advantech Interface Modules Fiber Optic to RS-232/422/485 Converter
Datasheet
6In Stock
Min.: 1
Mult.: 1

Converters Fiber Optic to RS-232/RS-422/RS-485 2 Port 921.6 kb/s Fiber Optic, RS-232/422/485 10 V 30 V - 10 C + 70 C ADAM-4542+

Advantech Interface Modules 2-port RS-232/422/485 PCIe Comm. Card
Datasheet
24In Stock
Min.: 1
Mult.: 1

PCIe Serial Cards RS-232/422/485 2 Port 921.6 kb/s PCIe, RS-232/422/485 - 10 C + 60 C PCIE-1602
Opto 22 Interface Modules Serial communication, 4 channels, RS-232 or RS-485, channel-to-channel isolation
Datasheet
3In Stock
Min.: 1
Mult.: 1

4-Channels Communication - 20 C + 70 C groov EPIC