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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.

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Part #

Interface Modules USB-Serial Adapter for RS-232/422/485 Ports

8500-003
Applied Motion
1: $ 754.177
1In Stock

Mfr. Part #
8500-003

Mouser Part #
834-8500-003

Applied Motion

Interface Modules USB-Serial Adapter for RS-232/422/485 Ports

Datasheet

1In Stock

$ 754.177

$ 702.155

$ 676.686

$ 661.657

View

Min.: 1
Mult.: 1

Adapters

USB to RS-232/422/485

2 Port

115.2 kb/s

RS-232/422/485, USB

Bulk

Interface Modules USB C Gen 2 10G Triple Monitor 3xDP 3xHDMI Docking Statio

DK31C3HDPD
StarTech
1: $ 992.430
8In Stock
New At Mouser

Mfr. Part #
DK31C3HDPD

Mouser Part #
16-DK31C3HDPD

New At Mouser

StarTech

Interface Modules USB C Gen 2 10G Triple Monitor 3xDP 3xHDMI Docking Statio

Datasheet

8In Stock

$ 992.430

$ 992.393

Min.: 1
Mult.: 1

Bulk

Interface Modules SJA1000 CANBus, Lattice, CANOpen, DB9 x

PCM-26D2CA-BE
Advantech
1: $ 673.590
1In Stock

Mfr. Part #
PCM-26D2CA-BE

Mouser Part #
923-PCM-26D2CA-BE

Advantech

Interface Modules SJA1000 CANBus, Lattice, CANOpen, DB9 x

Datasheet

1In Stock

$ 673.590

Min.: 1
Mult.: 1

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

BB-485DRCI
Advantech
1: $ 884.658
77In Stock

Mfr. Part #
BB-485DRCI

Mouser Part #
600-485DRCI

Advantech

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

Learn More

Datasheet

77In Stock

$ 884.658

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

- 40 C

+ 80 C

Interface Modules MODLINK MSDD DBL COMBI INSERT USA 2XNEMA 5-15, GFCI+1xRJ45 female/female, with touch protection

4000-68000-4170000
Murrelektronik
1: $ 643.086
2In Stock

Mfr. Part #
4000-68000-4170000

Mouser Part #
867-4000680004170000

Murrelektronik

Interface Modules MODLINK MSDD DBL COMBI INSERT USA 2XNEMA 5-15, GFCI+1xRJ45 female/female, with touch protection

Datasheet

2In Stock

$ 643.086

Min.: 1
Mult.: 1

Ethernet I/O Modules

125 VAC

- 40 C

+ 70 C

Interface Modules Flexy Ext. Card 2 Serial Class1Div2

FLA3301_00H
HMS Networks
1: $ 975.500
3In Stock

Mfr. Part #
FLA3301_00H

Mouser Part #
898-FLA3301_00H

HMS Networks

Interface Modules Flexy Ext. Card 2 Serial Class1Div2

Learn More

Datasheet

3In Stock

$ 975.500

$ 943.056

$ 889.805

$ 889.730

View

Min.: 1
Mult.: 1

Expansion Modules

RS-232, RS-232/422/485

2 Port

Ethernet, RS-232/422/485

- 25 C

+ 60 C

Ewon

Bulk

Interface Modules High Performance isolated BiSS to PC Adapter (USB)

iC-MB5 iCSY MB5U
iC-Haus
1: $ 1.916.617
25In Stock
51Expected 10/13/2026
New At Mouser

Mfr. Part #
iC-MB5 iCSY MB5U

Mouser Part #
22-IC-MB5ICSYMB5U

New At Mouser

iC-Haus

Interface Modules High Performance isolated BiSS to PC Adapter (USB)

Learn More

Datasheet

25In Stock

51Expected 10/13/2026

$ 1.916.617

$ 1.810.934

Min.: 1
Mult.: 1

Adapters

BiSS to USB 2.0

2 Port

10 Mb/s

BiSS, USB 2.0

5.5 V

0 C

+ 50 C

Interface Modules Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO

OZD PROFI 12M G12 PRO
Hirschmann
1: $ 6.686.829
1In Stock

Mfr. Part #
OZD PROFI 12M G12 PRO

Mouser Part #
566-943905321

Hirschmann

Interface Modules Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO

Datasheet

1In Stock

$ 6.686.829

Min.: 1
Mult.: 1

Repeaters

PROFIBUS

3 Port

12 Mb/s

PROFIBUS

18 V

32 V

0 C

+ 60 C

Fieldbus Repeaters

Interface Modules Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO; long-haul version;

OZD PROFI 12M G12-1300 PRO
Hirschmann
1: $ 11.642.788
1In Stock

Mfr. Part #
OZD PROFI 12M G12-1300 PRO

Mouser Part #
566-943906321

Hirschmann

Interface Modules Interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO; long-haul version;

Datasheet

1In Stock

$ 11.642.788

Min.: 1
Mult.: 1

Repeaters

PROFIBUS

3 Port

12 Mb/s

PROFIBUS

18 V

32 V

- 25 C

+ 60 C

Fieldbus Repeaters

Interface Modules HIGH PERF IEEE-488 USB GPIB INTERFACE

USB-3488A
ADLINK Technology
1: $ 2.289.342
9In Stock

Mfr. Part #
USB-3488A

Mouser Part #
976-USB-3488A

ADLINK Technology

Interface Modules HIGH PERF IEEE-488 USB GPIB INTERFACE

Learn More

Datasheet

9In Stock

$ 2.289.342

$ 2.122.613

$ 2.122.278

View

Min.: 1
Mult.: 1

USB Modules

Interface Controller

USB

0 C

+ 55 C

USB-3488A

Interface Modules Basler CXP-12 Interface Card 2C

2200000701
Basler
1: $ 4.908.450
1In Stock

Mfr. Part #
2200000701

Mouser Part #
405-2200000701

Basler

Interface Modules Basler CXP-12 Interface Card 2C

1In Stock

$ 4.908.450

Min.: 1
Mult.: 1

Interface Modules CAN-CR100 CAN/CAN FD Repeater BT

1.01.0210.20000
HMS Networks
1: $ 1.357.399
7In Stock

Mfr. Part #
1.01.0210.20000

Mouser Part #
898-1.01.0210.20000

HMS Networks

Interface Modules CAN-CR100 CAN/CAN FD Repeater BT

Datasheet

7In Stock

$ 1.357.399

Min.: 1
Mult.: 1

Repeaters

CAN

1 Port

1 Mb/s

CAN

9 V

36 V

- 20 C

+ 70 C

IXXAT

Bulk

Interface Modules Digi Edgeport/8; 8 port RS232 serial DB-25 to USB Converter w/ recessed 19" rack bracket option; (incldues 1 meter A to B USB cable); Replaces 301-1016-08

EP-USB-8-D25
Digi
1: $ 2.461.217
8In Stock
5Expected 7/29/2026

Mfr. Part #
EP-USB-8-D25

Mouser Part #
888-EP-USB-8-D25

Digi

Interface Modules Digi Edgeport/8; 8 port RS232 serial DB-25 to USB Converter w/ recessed 19" rack bracket option; (incldues 1 meter A to B USB cable); Replaces 301-1016-08

Datasheet

8In Stock

5Expected 7/29/2026

$ 2.461.217

Min.: 1
Mult.: 1

Converters

USB to RS-232

8 Port

230 kb/s

RS-232, USB

0 C

+ 55 C

Bulk

Interface Modules EtherCAT 3 Port Branching Unit

GX-JC03
Omron Automation and Safety
1: $ 2.273.344
7In Stock

Mfr. Part #
GX-JC03

Mouser Part #
653-GXJC03

Omron Automation and Safety

Interface Modules EtherCAT 3 Port Branching Unit

Datasheet

7In Stock

$ 2.273.344

$ 2.219.160

Min.: 1
Mult.: 1

20.4 V

28.8 V

- 10 C

+ 55 C

Interface Modules CM CANopen for S7-1200

021620-B
HMS Networks
1: $ 2.767.005
3In Stock

Mfr. Part #
021620-B

Mouser Part #
898-021620-B

HMS Networks

Interface Modules CM CANopen for S7-1200

Datasheet

3In Stock

$ 2.767.005

Min.: 1
Mult.: 1

Plug-in Modules

CANopen

1 Channel

1 Mb/s

CAN

5 V

0 C

+ 60 C

Bulk

Interface Modules CAN-CR200

1.01.0067.44010
HMS Networks
1: $ 1.514.022
6In Stock

Mfr. Part #
1.01.0067.44010

Mouser Part #
898-1.01.0067.44010

HMS Networks

Interface Modules CAN-CR200

Datasheet

6In Stock

$ 1.514.022

Min.: 1
Mult.: 1

Repeaters

CAN

2 Port

1 Mb/s

CAN

9 V

32 V

- 20 C

+ 70 C

IXXAT

Bulk

Interface Modules PSI-REP-RS485W2

2313096
Phoenix Contact
1: $ 2.676.126
3In Stock

Mfr. Part #
2313096

Mouser Part #
651-2313096

Phoenix Contact

Interface Modules PSI-REP-RS485W2

Learn More

Datasheet

3In Stock

$ 2.676.126

Min.: 1
Mult.: 1

Interface Converters

- 20 C

+ 60 C

PSI

Interface Modules RAD-RS485-IFS

2702184
Phoenix Contact
1: $ 1.945.294
15In Stock

Mfr. Part #
2702184

Mouser Part #
651-2702184

Phoenix Contact

Interface Modules RAD-RS485-IFS

Learn More

Datasheet

15In Stock

$ 1.945.294

Min.: 1
Mult.: 1

Communication Modules

RS-485

1 Port

115.2 kb/s

RS-485

19.2 V

30.5 V

- 40 C

+ 70 C

RAD

Interface Modules CONVERTER BOX RJ45 TO M8

1201110001
Molex
1: $ 1.511.076
23In Stock

Mfr. Part #
1201110001

Mouser Part #
538-1201110001

Molex

Interface Modules CONVERTER BOX RJ45 TO M8

Datasheet

23In Stock

$ 1.511.076

$ 1.447.308

Min.: 1
Mult.: 1

120111

Interface Modules NX IO Serial RS-422A/485

NX-CIF105
Omron Automation and Safety
1: $ 3.042.699
3In Stock

Mfr. Part #
NX-CIF105

Mouser Part #
653-NXCIF105

Omron Automation and Safety

Interface Modules NX IO Serial RS-422A/485

Datasheet

3In Stock

$ 3.042.699

Min.: 1
Mult.: 1

Interface Modules UR20-FBC-PN-IRT-V2

2566380000
Weidmuller
1: $ 1.726.469
10In Stock

Mfr. Part #
2566380000

Mouser Part #
470-2566380000

Weidmuller

Interface Modules UR20-FBC-PN-IRT-V2

Learn More

Datasheet

10In Stock

$ 1.726.469

$ 1.622.725

Min.: 1
Mult.: 1

Bus Couplers

Remote I/O Fieldbus Coupler

- 20 C

+ 60 C

UR20

Interface Modules GW PN/ASCII 2E/4DB9

1020882
Phoenix Contact
1: $ 4.493.400
2In Stock

Mfr. Part #
1020882

Mouser Part #
651-1020882

Phoenix Contact

Interface Modules GW PN/ASCII 2E/4DB9

Datasheet

2In Stock

$ 4.493.400

Min.: 1
Mult.: 1

- 40 C

+ 70 C

Interface Modules MONITORING GATEWAY AND CONTROLLER

UWP30RSEXXX
Carlo Gavazzi
1: $ 5.491.125
3In Stock

Mfr. Part #
UWP30RSEXXX

Mouser Part #
225-UWP30RSEXXX

Carlo Gavazzi

Interface Modules MONITORING GATEWAY AND CONTROLLER

Learn More

Datasheet

3In Stock

$ 5.491.125

$ 5.216.550

View

Min.: 1
Mult.: 1

15 V

28 V

- 20 C

+ 50 C

UWP30

Interface Modules ATOMIC RS232 Base W/O Atom Lite

A136
M5Stack
1: $ 29.646
103In Stock

Mfr. Part #
A136

Mouser Part #
170-A136

M5Stack

Interface Modules ATOMIC RS232 Base W/O Atom Lite

Learn More

Datasheet

103In Stock

$ 29.646

Min.: 1
Mult.: 1

Converters

TTL to RS-232

Bulk

Interface Modules USC-365 series extension hub

USC-P06-H01
Advantech
1: $ 970.913
1In Stock

Mfr. Part #
USC-P06-H01

Mouser Part #
923-USC-P06-H01

Advantech

Interface Modules USC-365 series extension hub

Datasheet

1In Stock

$ 970.913

Min.: 1
Mult.: 1

Interface Modules

Customer Service Office

Company

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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
4.75 V
5 V
5 V, 12 V
5 V, 21 V
5 V/12 V
5.5 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