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: 2 775
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Channels/Ports
Maximum Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
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
Seeed Studio Interface Modules Industrial-grade USB TO RS232/485/TTL
Datasheet
198In Stock
210Expected 9/21/2026
Min.: 1
Mult.: 1
Converters USB to RS-232/485/TTL 2 Port 921.6 kb/s RS-232/485, TTL, USB 3.3 V, 5 V 3.3 V, 5 V - 15 C + 70 C

Banner Engineering Interface Modules GPS50 Modbus Slave
Datasheet
23In Stock
23Expected 9/7/2026
Min.: 1
Mult.: 1
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 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
9In Stock
Min.: 1
Mult.: 1

Bulk
Olimex Ltd. Interface Modules FL SPD USB ISOLATOR 1000V 41x36.5mm 144In Stock
200Expected 8/21/2026
Min.: 1
Mult.: 1

Isolators USB 2.0 2 Port 12 Mb/s USB 2.0 8 V 15 V Bulk
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 1-port Isolated USB to RS-232/422/485 C
Datasheet
88In Stock
Min.: 1
Mult.: 1

Converters USB to RS-232/422/485 2 Port 115.2 kb/s RS-232/422/485, USB 5 V 5 V 0 C + 70 C ADAM-4561
Advantech Interface Modules ULI-361T USB to 1 x RS-485 2W TB CNV
Datasheet
132In Stock
173On Order
Min.: 1
Mult.: 1

Converters USB to RS-485 1 Port 12 Mb/s RS-485, USB 5 V 5 V 0 C + 70 C

Advantech Interface Modules ULI-321DC USB x 1 Iso. RS-232 DB9M CNV
Datasheet
87In Stock
Min.: 1
Mult.: 1
Converters USB to RS-232 2 Port 12 Mb/s RS-232, USB 2.0 5 V 5 V 0 C + 70 C USO9ML2

Advantech Interface Modules 2-port RS-232/422/485 PCIe Comm. Card
Datasheet
27In 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
WIZnet Interface Modules RS-232 Interface RJ-45 Interface 181In Stock
Min.: 1
Mult.: 1

Serial Device Servers Ethernet, Serial 5 V 5 V - 40 C + 85 C WIZ750SR Bulk
WIZnet Interface Modules Serial-Eth ModRS-232 RJ-45 MCU & TCP/IP 273In Stock
Min.: 1
Mult.: 1

Serial Device Servers Ethernet, RS-232 2.7 V 3.6 V 0 C + 70 C WIZ750
WIZnet Interface Modules RS422-485-Eth Mod RJ-45 MCU & TCP/IP 166In Stock
Min.: 1
Mult.: 1

Serial Device Servers Ethernet, RS-485 2.7 V 3.6 V 0 C + 70 C WIZ750
Siemens Interface Modules ET 200SP. F-DQ 8X 24VDC/0.5A PP
Datasheet
2In Stock
5Expected 9/23/2026
Min.: 1
Mult.: 1

19.2 V 28.8 V ET200SP
Siemens Interface Modules SIMATIC ET 200SP, COMMUNICATION MODULE
Datasheet
4In Stock
Min.: 1
Mult.: 1

Interface Modules 2 Port 250 kbps RJ-232, RJ-485 19.2 V 28.8 V - 30 C + 60 C ET200SP
Siemens Interface Modules ET200SP, CM CAN Gateway to CAN
Datasheet
4In Stock
Min.: 1
Mult.: 1

Interface Modules 1 Port CAN 19.2 V 28.8 V - 30 C + 60 C ET200SP
Siemens Interface Modules SIMATIC DP, ET200M INTERFACE IM153-2 HF 3In Stock
Min.: 1
Mult.: 1
Communication Modules 0 C + 60 C
Siemens Interface Modules SIMATIC DP, PROFINET,IM154-4,ET 200PRO
Datasheet
3In Stock
Min.: 1
Mult.: 1

SIMATIC DP
Siemens Interface Modules INTERFACE MODULE IM155-6PN STANDARD
Datasheet
5In Stock
Min.: 1
Mult.: 1

Interface Modules 2 Port RJ-45 19.2 V 28.8 V - 30 C + 60 C ET200SP
Siemens Interface Modules ET 200SP. IM155-6DP HF incl. DP-Connect.
Datasheet
5In Stock
Min.: 1
Mult.: 1

Communication Modules - 25 C + 60 C ET200SP
Siemens Interface Modules ET 200SP. IM155-6MF HF
Datasheet
4In Stock
Min.: 1
Mult.: 1

Interface Modules 2 Port RJ-45 19.2 V 28.8 V - 30 C + 60 C ET200SP
Siemens Interface Modules SIMATIC PN/PN COUPLER
Datasheet
10In Stock
Min.: 1
Mult.: 1

Communication Modules SIMATIC PN