.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please see our large selection of interface modules below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2.772

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE

BB-4WSD25OTB
Advantech
1: 122,98 €
2In Stock

Mfr. Part No.
BB-4WSD25OTB

Mouser Part No
600-4WSD25OTB

Advantech

Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE

Datasheet

2In Stock

122,98 €

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

115.2 kb/s

RS-232/422/485

10 V

48 V

0 C

+ 70 C

Interface Modules 232/422/485 FIBER MODEM W/ST

BB-FOSTC
Advantech
1: 167,10 €
6In Stock

Mfr. Part No.
BB-FOSTC

Mouser Part No
600-FOSTC

Advantech

Interface Modules 232/422/485 FIBER MODEM W/ST

Datasheet

6In Stock

167,10 €

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

2 Port

500 kb/s

Fiber Optic, RS-232/422/485

10 V

14 V

- 40 C

+ 80 C

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

BB-SCP211-DFTB3
Advantech
1: 123,07 €
6In Stock

Mfr. Part No.
BB-SCP211-DFTB3

Mouser Part No
600-SCP211-DFTB3

Advantech

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

Datasheet

6In Stock

123,07 €

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

460.8 kb/s

RS-232/422/485

10 V

30 V

0 C

+ 70 C

Interface Modules FB-6SP

2316307
Phoenix Contact
1: 339,41 €
2In Stock

Mfr. Part No.
2316307

Mouser Part No
651-2316307

Phoenix Contact

Interface Modules FB-6SP

Datasheet

2In Stock

339,41 €

Min.: 1
Mult.: 1

- 50 C

+ 90 C

Interface Modules EM-MODBUSGATEWAYIFS

2901528
Phoenix Contact
1: 382,52 €
1In Stock

Mfr. Part No.
2901528

Mouser Part No
651-2901528

Phoenix Contact

Interface Modules EM-MODBUSGATEWAYIFS

Learn More

Datasheet

1In Stock

382,52 €

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Ethernet

1 Port

100 Mb/s

Ethernet, Modbus

19.2 V

28.8 V

- 35 C

+ 50 C

Interface Modules PV string com module RS-485 Modbus/RTU

2901674
Phoenix Contact
1: 215,72 €
3In Stock

Mfr. Part No.
2901674

Mouser Part No
651-2901674

Phoenix Contact

Interface Modules PV string com module RS-485 Modbus/RTU

Learn More

Datasheet

3In Stock

215,72 €

Min.: 1
Mult.: 1

Interface Modules

Modbus RTU, RS-485

38.4 kb/s

Modbus RTU, RS-485

21.6 V

30 V

- 20 C

+ 70 C

SCK

Interface Modules DeviceNet TTap 3 drop Clamp

DCN1-3NC
Omron Automation and Safety
1: 151,96 €
4In Stock

Mfr. Part No.
DCN1-3NC

Mouser Part No
653-DCN1-3NC

Omron Automation and Safety

Interface Modules DeviceNet TTap 3 drop Clamp

Datasheet

4In Stock

151,96 €

138,02 €

134,34 €

130,38 €

Min.: 1
Mult.: 1

Interface Modules NX1P RS-422/485 serial module

NX1W-CIF11
Omron Automation and Safety
1: 91,80 €
6In Stock

Mfr. Part No.
NX1W-CIF11

Mouser Part No
653-NX1W-CIF11

Omron Automation and Safety

Interface Modules NX1P RS-422/485 serial module

Datasheet

6In Stock

91,80 €

83,12 €

81,73 €

Min.: 1
Mult.: 1

RS-422/485

Interface Modules NX1P RS-422/485 module 500M

NX1W-CIF12
Omron Automation and Safety
1: 161,12 €
3In Stock

Mfr. Part No.
NX1W-CIF12

Mouser Part No
653-NX1W-CIF12

Omron Automation and Safety

Interface Modules NX1P RS-422/485 module 500M

Datasheet

3In Stock

161,12 €

149,20 €

Min.: 1
Mult.: 1

RS-422/485

Interface Modules NX EtherCAT Coupler

NX-ECC201
Omron Automation and Safety
1: 365,92 €
3In Stock Restricted Availability

Mfr. Part No.
NX-ECC201

Mouser Part No
653-NXECC201

Omron Automation and Safety

Interface Modules NX EtherCAT Coupler

Datasheet

3In Stock

365,92 €

320,12 €

313,60 €

Min.: 1
Mult.: 1

Restricted Availability

Interface Modules MODLINK MSDD SINGLE COMBI INSERT USA NEMA 5-15, 1xUSB-A female/female + 1xRJ45 female/female

4000-68000-4030000
Murrelektronik
1: 158,27 €
5In Stock

Mfr. Part No.
4000-68000-4030000

Mouser Part No
867-4000680004030000

Murrelektronik

Interface Modules MODLINK MSDD SINGLE COMBI INSERT USA NEMA 5-15, 1xUSB-A female/female + 1xRJ45 female/female

Learn More

Datasheet

5In Stock

158,27 €

Min.: 1
Mult.: 1

Ethernet I/O Modules

Ethernet, USB

30 VAC

48 V, 125 VAC

Bulk

Interface Modules MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0,5 A, 6,2 mm screw-type terminal

52500
Murrelektronik
1: 43,22 €
14In Stock

Mfr. Part No.
52500

Mouser Part No
867-52500

Murrelektronik

Interface Modules MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0,5 A, 6,2 mm screw-type terminal

Datasheet

14In Stock

43,22 €

Min.: 1
Mult.: 1

- 20 C

+ 60 C

Bulk

Interface Modules MIRO,TR,48VDC,SK OPTO-COUPLER MODULE, IN: 10...48 VDC - OUT: 5...48 VDC / 2 A, 6,2 mm screw-type terminal

52501
Murrelektronik
1: 66,69 €
23In Stock

Mfr. Part No.
52501

Mouser Part No
867-52501

Murrelektronik

Interface Modules MIRO,TR,48VDC,SK OPTO-COUPLER MODULE, IN: 10...48 VDC - OUT: 5...48 VDC / 2 A, 6,2 mm screw-type terminal

Datasheet

23In Stock

66,69 €

Min.: 1
Mult.: 1

- 20 C

+ 60 C

Bulk

Interface Modules MIRO TR 5VDC SK OPTO-COUPLER MODULE, IN: 5,5 VDC - OUT: 48 VDC / 2 A, 6,2 mm screw-type terminal

52502
Murrelektronik
1: 69,06 €
14In Stock

Mfr. Part No.
52502

Mouser Part No
867-52502

Murrelektronik

Interface Modules MIRO TR 5VDC SK OPTO-COUPLER MODULE, IN: 5,5 VDC - OUT: 48 VDC / 2 A, 6,2 mm screw-type terminal

Datasheet

14In Stock

69,06 €

Min.: 1
Mult.: 1

- 20 C

+ 60 C

Bulk

Interface Modules MIRO TR 24VDC 24VDC 10A SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 10 A, 6,2 mm screw-type terminal

52520
Murrelektronik
1: 84,84 €
17In Stock

Mfr. Part No.
52520

Mouser Part No
867-52520

Murrelektronik

Interface Modules MIRO TR 24VDC 24VDC 10A SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 10 A, 6,2 mm screw-type terminal

Datasheet

17In Stock

84,84 €

Min.: 1
Mult.: 1

- 20 C

+ 60 C

Bulk

Interface Modules Fiber Optic To RS-232/422/485 Converter

ADAM-4541-C
Advantech
1: 264,62 €
4In Stock
6Expected 8/20/2026

Mfr. Part No.
ADAM-4541-C

Mouser Part No
923-ADAM-4541-C

Advantech

Interface Modules Fiber Optic To RS-232/422/485 Converter

Datasheet

4In Stock

6Expected 8/20/2026

264,62 €

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

Interface Modules 1 port isolated USB to RS232 converter m

ADAM-4562-AE
Advantech
1: 109,31 €
3In Stock
2Expected 8/20/2026

Mfr. Part No.
ADAM-4562-AE

Mouser Part No
923-ADAM-4562-AE

Advantech

Interface Modules 1 port isolated USB to RS232 converter m

Learn More

Datasheet

3In Stock

2Expected 8/20/2026

109,31 €

Min.: 1
Mult.: 1

Converters

USB to RS-232/422/485

2 Port

115.2 kb/s

RS-232/422/485, USB

5 V

0 C

+ 70 C

ADAM-4562

Interface Modules ULI-351TK USB to RS-485 4-W (TB) CNVTR L

BB-485USBTB4WLS-A
Advantech
1: 91,16 €
2In Stock

Mfr. Part No.
BB-485USBTB4WLS-A

Mouser Part No
923-BB485USBTB4WLSA

Advantech

Interface Modules ULI-351TK USB to RS-485 4-W (TB) CNVTR L

Datasheet

2In Stock

91,16 €

Min.: 1
Mult.: 1

Converters

USB to RS-485

1 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

Interface Modules TTL Interface RJ-45 Interface

WIZ750SR-105
WIZnet
1: 25,94 €
19In Stock
120Expected 12/21/2026

Mfr. Part No.
WIZ750SR-105

Mouser Part No
950-WIZ750SR-105

WIZnet

Interface Modules TTL Interface RJ-45 Interface

Learn More

19In Stock

120Expected 12/21/2026

25,94 €

20,94 €

17,10 €

16,15 €

View

Min.: 1
Mult.: 1

Serial Device Servers

Ethernet, TTL

3.3 V

- 40 C

+ 85 C

WIZ750SR

Bulk

Interface Modules PROFINET-failsafe interface modul

3SU14001LL103BA1
Siemens
1: 537,78 €
1In Stock

Mfr. Part No.
3SU14001LL103BA1

Mouser Part No
982-3SU14001LL103BA1

Siemens

Interface Modules PROFINET-failsafe interface modul

Learn More

Datasheet

1In Stock

537,78 €

492,88 €

Min.: 1
Mult.: 1

Interface Modules

PROFINET

1 Port

100 Mb/s

Ethernet

- 25 C

+ 60 C

3SU1

Interface Modules ET 200SP. F-DQ 8X 24VDC/0.5A PP

6ES71366DC000CA0
Siemens
1: 601,36 €
2In Stock
5Expected 9/23/2026
New At Mouser

Mfr. Part No.
6ES71366DC000CA0

Mouser Part No
982-6ES71366DC000CA0

New At Mouser

Siemens

Interface Modules ET 200SP. F-DQ 8X 24VDC/0.5A PP

Learn More

Datasheet

2In Stock

5Expected 9/23/2026

601,36 €

548,25 €

Min.: 1
Mult.: 1

19.2 V

28.8 V

ET200SP

Interface Modules ET 200SP. IM155-6PN HS

6ES71556AU000DN0
Siemens
1: 819,69 €
1In Stock
New At Mouser

Mfr. Part No.
6ES71556AU000DN0

Mouser Part No
982-6ES71556AU000DN0

New At Mouser

Siemens

Interface Modules ET 200SP. IM155-6PN HS

Learn More

Datasheet

1In Stock

819,69 €

Min.: 1
Mult.: 1

Interface Modules

2 Port

RJ-45

19.2 V

28.8 V

- 25 C

+ 60 C

ET200SP

Interface Modules ET 200AL, IM 157-1 DP

6ES71571AA000AB0
Siemens
1: 371,17 €
1In Stock

Mfr. Part No.
6ES71571AA000AB0

Mouser Part No
982-6ES71571AA000AB0

Siemens

Interface Modules ET 200AL, IM 157-1 DP

Datasheet

1In Stock

371,17 €

Min.: 1
Mult.: 1

SIMATIC ET200 AL

Interface Modules ET 200AL, IM 157-1 PN

6ES71571AB000AB0
Siemens
1: 371,17 €
2In Stock
2Expected 9/10/2026

Mfr. Part No.
6ES71571AB000AB0

Mouser Part No
982-6ES71571AB000AB0

Siemens

Interface Modules ET 200AL, IM 157-1 PN

Datasheet

2In Stock

2Expected 9/10/2026

371,17 €

Min.: 1
Mult.: 1

SIMATIC ET200 AL

Interface Modules SIMATIC DP, CONNECTING MODULE FOR PROFIB

6ES71944AD000AA0
Siemens
1: 192,98 €
3In Stock

Mfr. Part No.
6ES71944AD000AA0

Mouser Part No
982-6ES71944AD000AA0

Siemens

Interface Modules SIMATIC DP, CONNECTING MODULE FOR PROFIB

Datasheet

3In Stock

192,98 €

176,93 €

173,56 €

171,57 €

View

Min.: 1
Mult.: 1

SIMATIC DP

Interface Modules

Customer Service Office

Company

Resources

Support

ABB
Adafruit
ADLINK Technology
Advanced Energy
Advantech
Analog Devices Inc.
Applied Motion
ARBOR Technology
ArduSimple
Auvidea
Axiomtek
Azoteq
Banner Engineering
Basler
Brainboxes
Broadcom Limited
Carlo Gavazzi
CCS
Connective Peripherals
Crouzet
Delta Electronics
DFRobot
Digi International
Digital View
Display Visions
dissecto
DLP Design
Eaton
EMO Systems
Endress+Hauser
Eurotech
FCL Components
FTDI
HARTING
Hilscher
Hirschmann
HMS Networks
Honeywell
iC-Haus
IDEC
IEI
Infineon
Innodisk
iWave Global
IXYS
Keithley Instruments, Inc.
Keysight
Kontron
Lantronix
L-Com
Leopard Imaging
Littelfuse
LPRS
M5Stack
Maxtena
MEAN WELL
MeatPi
Microchip
Molex
Monnit
Monolithic Power Systems (MPS)
MultiTech
Murrelektronik
NetBurner
Nexcom
ODrive Robotics
Olimex Ltd.
Omron
Opto 22
Performance Motion Devices
Phoenix Contact
ProSoft Technology
ROBOTIS
Samtec
Sanyo Denki
Schneider Electric
Seeed Studio
Sensata
Shin Chin
Siemens
Staco
StarTech
TechxArtisan
Tektronix
Telemecanique Sensors
Trenz Electronic
Tripp Lite
u-blox
Vector
Vicor
Vishay
Weidmuller
WIZnet
Xenarc

Adapaters
Adapters
Add-On Boards
Audio Decoder
Audio Encoder
Audio Encoder/Decoder
Auto-configuration Adapter
Backplanes
Boosters
Bridges
Bus Couplers
CAN Bus Extenders
Card Readers
Communication Converters
Communication Modules
Communication Option Boards
CompactPCI Serial Cards
Controllers
Converters
Device Couplers

1-Axis
1-Wire to USB 2.0
2-Channels Communication
2U Butterfly
3U CompactPCI
3U cPCI
4-Channels Communication
4G, 5G, CAN, Ethernet
6U CompacPCI
AC Interface Module
APAX-5001
APAX-5002
AV Connectivity, Power , Charging
Actuator Sensor Interface - AS-i
Adapter Cable
Adapter Card
Analog I/O, Digital I/O
BiSS to USB 2.0
BiSS, I2C to USB
Bluetooth

1 Port
2 Port
3 Port
4 Port
5 Port
6 Port
7 Port
8 Port
9 Port
10 Port
12 Port
13 Port
14 Port
16 Port
18 Port
32 Port
1 Channel
1 Slot
2 Channel
2 Slot

1.2 kb/s
8 kb/s
9.6 kb/s
38.4 kb/s
90 kb/s
115 kb/s
0.1152 Mb/s
115.2 Kbps
115.2 kb/s
120 kb/s
230 kb/s
230.4 kb/s
250 kb/s
250 kbps
460.8 kb/s
500 kb/s
576 kb/s
921.6 Kbps
921.6 kb/s
1 Mb/s

USB
Ethernet
CAN
RS-232, USB
Serial
RS-232
RJ45
RS-485
RS-232, USB 2.0
RS-422/485, USB
PCI, RS-232
RS-232/422/485
RJ-45
Ethernet, RS-232/422/485
PCI, PCIe
PCIe
PROFIBUS
RS-485, USB
RS-485, USB 2.0
Ethernet, Modbus

0 V
2.25 V
2.4 V
2.7 V
3 V
3.135 V
3.3 V
3.3 V, 12 V
3.3 V, 5 V
3.3 V, 5 V, 12 V
3.3 V/5 V
4 V
4.25 V
4.5 V
5 V
5 V, 12 V
5 V, 21 V
5 V/12 V
5.5 V
7 V

3.3 V
3.3 V, 12 V
3.3 V, 5 V
3.3 V, 5 V, 12 V
3.3 V/5 V
3.465 V
3.6 V
5 V
5 V, 12 V
5.2 V
5.25 V
5.5 V
10 V
12 V
14 V
15 V
16 V
24 V
24 VAC
25 V

1
4
30D
9700 Series
90655
112011
112021
112034
120111
20A
3SU1
ABFC
ABFH
ACA
ADAM-4000
ADAM-4542+
ADAM-4561
ADAM-4562
APAX-5001/5002
ATOM