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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 INTERFACE MODULE IM155-6PN STANDARD

6ES71556AR000AN0
Siemens
1: $858.89
5In Stock
New At Mouser

Mfr. Part #
6ES71556AR000AN0

Mouser Part #
982-6ES71556AR000AN0

New At Mouser

Siemens

Interface Modules INTERFACE MODULE IM155-6PN STANDARD

Learn More

Datasheet

5In Stock

$858.89

$784.50

Min.: 1
Mult.: 1

Interface Modules

2 Port

RJ-45

19.2 V

28.8 V

- 30 C

+ 60 C

ET200SP

Interface Modules ET 200SP. IM155-6DP HF incl. DP-Connect.

6ES71556BA010CN0
Siemens
1: $1,115.32
5In Stock
New At Mouser

Mfr. Part #
6ES71556BA010CN0

Mouser Part #
982-6ES71556BA010CN0

New At Mouser

Siemens

Interface Modules ET 200SP. IM155-6DP HF incl. DP-Connect.

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Datasheet

5In Stock

$1,115.32

$1,017.85

Min.: 1
Mult.: 1

Communication Modules

- 25 C

+ 60 C

ET200SP

Interface Modules ET 200SP. IM155-6MF HF

6ES71556MU000CN0
Siemens
1: $1,406.42
4In Stock
New At Mouser

Mfr. Part #
6ES71556MU000CN0

Mouser Part #
982-6ES71556MU000CN0

New At Mouser

Siemens

Interface Modules ET 200SP. IM155-6MF HF

Learn More

Datasheet

4In Stock

$1,406.42

$1,324.24

Min.: 1
Mult.: 1

Interface Modules

2 Port

RJ-45

19.2 V

28.8 V

- 30 C

+ 60 C

ET200SP

Interface Modules BUS CONNECTOR F. PROFIBUS, W/O PG SOCKET

6ES79720BA420XA0
Siemens
1: $174.73
29In Stock

Mfr. Part #
6ES79720BA420XA0

Mouser Part #
982-6ES79720BA420XA0

Siemens

Interface Modules BUS CONNECTOR F. PROFIBUS, W/O PG SOCKET

Datasheet

29In Stock

$174.73

$158.23

$152.09

$147.61

$143.25

Min.: 1
Mult.: 1

SIMATIC ET200

Interface Modules PB CONNECTOR, 90 DEGREE, W/O PG SOCKET

6ES79720BA520XA0
Siemens
1: $174.73
26In Stock

Mfr. Part #
6ES79720BA520XA0

Mouser Part #
982-6ES79720BA520XA0

Siemens

Interface Modules PB CONNECTOR, 90 DEGREE, W/O PG SOCKET

Datasheet

26In Stock

$174.73

$158.23

$152.09

$147.61

$143.25

Min.: 1
Mult.: 1

SIMATIC ET200

Interface Modules CONNECTION PLUG F. PROFIBUS, FASTCONNECT

6ES79720BB520XA0
Siemens
1: $218.16
13In Stock

Mfr. Part #
6ES79720BB520XA0

Mouser Part #
982-6ES79720BB520XA0

Siemens

Interface Modules CONNECTION PLUG F. PROFIBUS, FASTCONNECT

Datasheet

13In Stock

$218.16

$201.00

$195.75

$189.98

Min.: 1
Mult.: 1

SIMATIC ET200

Interface Modules RESISTOR PROFI TERMINATING

6ES79720DA000AA0
Siemens
1: $546.87
18In Stock

Mfr. Part #
6ES79720DA000AA0

Mouser Part #
982-6ES79720DA000AA0

Siemens

Interface Modules RESISTOR PROFI TERMINATING

Datasheet

18In Stock

$546.87

$529.14

$501.62

Min.: 1
Mult.: 1

SIMATIC ET200

Interface Modules CONTROLLER M241-24IO Relay CAN MASTER

TM241CEC24R
Schneider Electric
1: $1,284.09
3In Stock

Mfr. Part #
TM241CEC24R

Mouser Part #
996-TM241CEC24R

Schneider Electric

Interface Modules CONTROLLER M241-24IO Relay CAN MASTER

Datasheet

3In Stock

$1,284.09

$1,283.85

Min.: 1
Mult.: 1

TM241C

Interface Modules Module TM3 Expert 2 HSC Screw

TM3XHSC202
Schneider Electric
1: $1,143.40
3In Stock

Mfr. Part #
TM3XHSC202

Mouser Part #
996-TM3XHSC202

Schneider Electric

Interface Modules Module TM3 Expert 2 HSC Screw

Datasheet

3In Stock

$1,143.40

$998.18

Min.: 1
Mult.: 1

Interface Modules ELECTRONIC OPTION CARD ETHERNET TCP-IP A

VW3A3616
Schneider Electric
1: $651.00
27In Stock

Mfr. Part #
VW3A3616

Mouser Part #
996-VW3A3616

Schneider Electric

Interface Modules ELECTRONIC OPTION CARD ETHERNET TCP-IP A

Datasheet

27In Stock

$651.00

$564.49

$494.77

Min.: 1
Mult.: 1

Interface Modules OPTION MODULE PROFINET

VW3A3627
Schneider Electric
1: $861.49
11In Stock

Mfr. Part #
VW3A3627

Mouser Part #
996-VW3A3627

Schneider Electric

Interface Modules OPTION MODULE PROFINET

Datasheet

11In Stock

$861.49

$747.79

Min.: 1
Mult.: 1

Communication Module

VW3A36

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

USOPTL4
Advantech
1: $205.92
115In Stock

Mfr. Part #
USOPTL4

Mouser Part #
923-USOPTL4

Advantech

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

Datasheet

115In Stock

$205.92

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-422/485

2 Port

12 Mb/s

RS-422/485, USB 2.0

5 V

0 C

+ 70 C

USOPTL4

Interface Modules DinBase is a "5X5cm" series base specially designed for "DinRail" rail fixing.

M132
M5Stack
Shipping Restricted

Mfr. Part #
M132

Mouser Part #
170-M132

M5Stack

Interface Modules DinBase is a "5X5cm" series base specially designed for "DinRail" rail fixing.

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Datasheet

Shipping Restricted

Interface Modules

GPIO, UART

2 Port

GPIO, UART

9 V

24 V

Interface Modules ACCS RAMK USBINT E4 071 B001

ACCSRAMKUSBINTB071
Vishay / MCB Industrie
1: $503.25
3In Stock

Mfr. Part #
ACCSRAMKUSBINTB071

Mouser Part #
71-ACSRAMKUSBINTB071

Vishay / MCB Industrie

Interface Modules ACCS RAMK USBINT E4 071 B001

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Datasheet

3In Stock

$503.25

$491.54

$479.06

Min.: 1
Mult.: 1

USB Encoder Interfaces

USB

RAMK/RAME USB INT

Bulk

Interface Modules Industrial USB Isolator

FIT0860
DFRobot
1: $28.66
255In Stock
417On Order

Mfr. Part #
FIT0860

Mouser Part #
426-FIT0860

DFRobot

Interface Modules Industrial USB Isolator

Learn More

255In Stock

417On Order

$28.66

Min.: 1
Mult.: 1

Isolators

USB 2.0

1 Port

12 Mb/s

USB 2.0

- 40 C

+ 85 C

Interface Modules USB OVER CAT5 EXTENDER KIT

B202-150
Tripp Lite
1: $77.63
153In Stock

Mfr. Part #
B202-150

Mouser Part #
545-B202-150

Tripp Lite

Interface Modules USB OVER CAT5 EXTENDER KIT

Datasheet

153In Stock

$77.63

$72.53

$69.74

$67.41

View

Min.: 1
Mult.: 1

Ethernet Extenders

USB over Cat5/Cat6

Bulk

Interface Modules USB 2.0/CAT5 EXTNDR,NO DRIVER

B203-101-PNP
Tripp Lite
1: $276.21
8In Stock

Mfr. Part #
B203-101-PNP

Mouser Part #
545-B203-101-PNP

Tripp Lite

Interface Modules USB 2.0/CAT5 EXTNDR,NO DRIVER

Datasheet

8In Stock

$276.21

$234.82

$226.08

Quote

Min.: 1
Mult.: 1

Expansion Modules

USB 2.0 to Ethernet

2 Port

480 Mb/s

Ethernet, USB 2.0

100 VAC

240 VAC

0 C

+ 40 C

USB over Cat5/Cat6

Bulk

Interface Modules 4PT USB 2.0/CAT5EXTNDR, NO DRV

B203-104-PNP
Tripp Lite
1: $320.33
12In Stock

Mfr. Part #
B203-104-PNP

Mouser Part #
545-B203-104-PNP

Tripp Lite

Interface Modules 4PT USB 2.0/CAT5EXTNDR, NO DRV

Datasheet

12In Stock

$320.33

$296.93

$295.43

View

Min.: 1
Mult.: 1

Ethernet Extenders

USB over Cat5/Cat6

Bulk

Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT

U208-004-IND
Tripp Lite
1: $210.61
24In Stock

Mfr. Part #
U208-004-IND

Mouser Part #
545-U208-004-IND

Tripp Lite

Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT

Datasheet

24In Stock

$210.61

$188.80

$179.70

$171.13

Min.: 1
Mult.: 1

Adapters

USB to RS-422/485

4 Port

480 Mb/s

RS-422/485, USB

100 VAC

240 VAC

0 C

+ 40 C

Serial

Interface Modules USB C TO GIGABIT ETHERNET ADPT

U436-06N-GB
Tripp Lite
1: $54.03
222In Stock

Mfr. Part #
U436-06N-GB

Mouser Part #
545-U436-06N-GB

Tripp Lite

Interface Modules USB C TO GIGABIT ETHERNET ADPT

Datasheet

222In Stock

$54.03

$45.91

$43.04

$40.98

View

Min.: 1
Mult.: 1

Adapters

USB Type-C, Thunderbolt 3 to Ethernet

1 Port

5 Gb/s

Ethernet, Thunderbolt 3, USB Type-C

0 C

+ 70 C

Network

Interface Modules USB C/USB A SD/MSD CARD READER

U452-000-SD-A
Tripp Lite
1: $53.21
51In Stock

Mfr. Part #
U452-000-SD-A

Mouser Part #
545-U452-000-SD-A

Tripp Lite

Interface Modules USB C/USB A SD/MSD CARD READER

Datasheet

51In Stock

$53.21

$47.38

$45.16

$43.56

View

Min.: 1
Mult.: 1

Adapters

USB 3.1, USB Type-C to Micro SD, SD

2 Port

5 Gb/s

Micro SD, SD, USB 3.1, USB Type-C

0 C

+ 40 C

Memory Card Readers

Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR

U460-003-3AGB-C
Tripp Lite
1: $134.12
21In Stock

Mfr. Part #
U460-003-3AGB-C

Mouser Part #
545-U460-003-3AGB-C

Tripp Lite

Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR

Datasheet

21In Stock

$134.12

$121.02

$113.46

$107.88

$102.89

Min.: 1
Mult.: 1

Hubs

USB Type-C to Ethernet, PD Charging, USB 3.1

5 Port

1 Gb/s

Ethernet, PD Charging, USB 3.1, USB Type-C

0 C

+ 45 C

U460

Interface Modules ULI-232TC RS-232 Repeater / Isolator

BB-232OPDR
Advantech
1: $341.71
22In Stock
25Expected 2026-10-13

Mfr. Part #
BB-232OPDR

Mouser Part #
600-232OPDR

Advantech

Interface Modules ULI-232TC RS-232 Repeater / Isolator

Datasheet

22In Stock

25Expected 2026-10-13

$341.71

Min.: 1
Mult.: 1

Repeaters

RS-232

1 Port

115.2 kb/s

RS-232

10 V

30 V

- 40 C

+ 80 C

Interface Modules ULI-226T RS-485 Converter, Port Powered,

BB-485SD9TB
Advantech
1: $128.16
120In Stock

Mfr. Part #
BB-485SD9TB

Mouser Part #
600-485SD9TB

Advantech

Interface Modules ULI-226T RS-485 Converter, Port Powered,

Learn More

Datasheet

120In Stock

$128.16

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

115.2 kb/s

RS-232/485

12 V

0 C

+ 70 C

Interface Modules USB TO TTL 3.3V 1 PORT WITH DB9M

BB-TTL3USB9M
Advantech
1: $129.60
30In Stock

Mfr. Part #
BB-TTL3USB9M

Mouser Part #
600-TTL3USB9M

Advantech

Interface Modules USB TO TTL 3.3V 1 PORT WITH DB9M

Datasheet

30In Stock

$129.60

Min.: 1
Mult.: 1

Converters

USB to TTL

2 Port

12 Mb/s

TTL, USB

3.3 V

- 40 C

+ 85 C

Interface Modules

Mouser Electronics®

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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