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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 EtherCAT 6 Port Branching Unit

GX-JC06
Omron Automation and Safety
1: S/3,221.39
5Expected 9/14/2026

Mfr. Part #
GX-JC06

Mouser Part #
653-GXJC06

Omron Automation and Safety

Interface Modules EtherCAT 6 Port Branching Unit

Datasheet

5Expected 9/14/2026

S/3,221.39

S/3,139.18

Min.: 1
Mult.: 1

20.4 V

28.8 V

- 10 C

+ 55 C

Bulk

Interface Modules reTerminal CM4108032

110070108
Seeed Studio
1: S/1,038.09
18Expected 8/31/2026

Mfr. Part #
110070108

Mouser Part #
713-110070108

Seeed Studio

Interface Modules reTerminal CM4108032

Datasheet

18Expected 8/31/2026

S/1,038.09

Min.: 1
Mult.: 1

Interface Modules Anybus Common Ethernet Slave-Common Ethernet Slave

ABC3061-A
HMS Networks
1: S/3,581.10
4Expected 10/19/2026

Mfr. Part #
ABC3061-A

Mouser Part #
898-ABC3061-A

HMS Networks

Interface Modules Anybus Common Ethernet Slave-Common Ethernet Slave

Datasheet

4Expected 10/19/2026

S/3,581.10

Min.: 1
Mult.: 1

Bulk

Interface Modules Anybus Modbus TCP slave - EtherCAT slave

ABC4016-A
HMS Networks
1: S/3,717.34
3On Order

Mfr. Part #
ABC4016-A

Mouser Part #
898-ABC4016-A

HMS Networks

Interface Modules Anybus Modbus TCP slave - EtherCAT slave

Datasheet

3On Order

S/3,717.34

Min.: 1
Mult.: 1

Bulk

Interface Modules ULI-361TK - USB to RS-485 2 Wire Converter. Locked Serial Number

BB-485USBTB2WLS-A
Advantech
1: S/412.61
15On Order

Mfr. Part #
BB-485USBTB2WLS-A

Mouser Part #
923-BB485USBTB2WLSA

Advantech

Interface Modules ULI-361TK - USB to RS-485 2 Wire Converter. Locked Serial Number

Learn More

Datasheet

15On Order

S/412.61

Min.: 1
Mult.: 1

Adapters

USB to RS-485

1 Port

12 Mb/s

RS-485, USB

0 C

+ 70 C

BB-485USBTB-2W-LS

Interface Modules Serial communication, 4 channels, RS-232 or RS-485, channel-to-channel isolation

GRV-CSERI-4
Opto 22
1: S/3,040.98
3On Order

Mfr. Part #
GRV-CSERI-4

Mouser Part #
94-GRV-CSERI-4

Opto 22

Interface Modules Serial communication, 4 channels, RS-232 or RS-485, channel-to-channel isolation

Learn More

Datasheet

3On Order

S/3,040.98

Min.: 1
Mult.: 1

4-Channels Communication

- 20 C

+ 70 C

EPIC

Interface Modules SNAP 2-Ch RS-485/422 (2-wire or 4-wire) Serial Communication Module

SNAP-SCM-485-422
Opto 22
1: S/1,946.25
5Expected 10/2/2026

Mfr. Part #
SNAP-SCM-485-422

Mouser Part #
94-SNAP-SCM-485-422

Opto 22

Interface Modules SNAP 2-Ch RS-485/422 (2-wire or 4-wire) Serial Communication Module

Learn More

Datasheet

5Expected 10/2/2026

S/1,946.25

Min.: 1
Mult.: 1

Communication Modules

RS-422/485

2 Port

115 kb/s

RS-422/485

5 V

0 C

+ 70 C

SNAP

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

6ES71366DC000CA0
Siemens
1: S/2,721.83
7On Order
New At Mouser

Mfr. Part #
6ES71366DC000CA0

Mouser Part #
982-6ES71366DC000CA0

New At Mouser

Siemens

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

Learn More

Datasheet

7On Order

S/2,721.83

S/2,481.47

Min.: 1
Mult.: 1

19.2 V

28.8 V

ET200SP

Interface Modules SIMATIC ET 200SP, PROFINET

6ES71556AU000HM0
Siemens
1: S/4,469.13
3Expected 9/28/2026
New At Mouser

Mfr. Part #
6ES71556AU000HM0

Mouser Part #
982-6ES71556AU000HM0

New At Mouser

Siemens

Interface Modules SIMATIC ET 200SP, PROFINET

Learn More

Datasheet

3Expected 9/28/2026

S/4,469.13

S/4,427.17

Min.: 1
Mult.: 1

Interface Modules

2 Port

RJ-45

19.2 V

28.8 V

- 30 C

+ 60 C

ET200SP

Interface Modules SIMATIC ET 200SP, PROFI INTERFACE MODULE

6ES71556AU010CN0
Siemens
1: S/3,067.10
8On Order
New At Mouser

Mfr. Part #
6ES71556AU010CN0

Mouser Part #
982-6ES71556AU010CN0

New At Mouser

Siemens

Interface Modules SIMATIC ET 200SP, PROFI INTERFACE MODULE

Learn More

Datasheet

8On Order

S/3,067.10

S/2,754.14

Min.: 1
Mult.: 1

Interface Modules

2 Port

RJ-45

19.2 V

28.8 V

- 30 C

+ 60 C

ET200SP

Interface Modules CM PTP RS422/485 HF

6ES75411AB000AB0
Siemens
1: S/7,996.91
2Expected 9/7/2026
New At Mouser

Mfr. Part #
6ES75411AB000AB0

Mouser Part #
982-6ES75411AB000AB0

New At Mouser

Siemens

Interface Modules CM PTP RS422/485 HF

Datasheet

2Expected 9/7/2026

S/7,996.91

Min.: 1
Mult.: 1

S7-1500

Interface Modules Industrial RS485 Opto-Isolated Hub

FIT0821
DFRobot
1: S/272.09
162Expected 9/9/2026

Mfr. Part #
FIT0821

Mouser Part #
426-FIT0821

DFRobot

Interface Modules Industrial RS485 Opto-Isolated Hub

Learn More

162Expected 9/9/2026

S/272.09

Min.: 1
Mult.: 1

Hubs

RS-485

4 Port

115.2 kb/s

RS-485

9 V

30 V

- 25 C

+ 70 C

Interface Modules 1-PORT USB EXTENDER KIT, POC

B203-101-POC
Tripp Lite
1: S/527.20
39On Order

Mfr. Part #
B203-101-POC

Mouser Part #
545-B203-101-POC

Tripp Lite

Interface Modules 1-PORT USB EXTENDER KIT, POC

Datasheet

39On Order

S/527.20

S/467.68

S/450.01

Min.: 1
Mult.: 1

Ethernet Extenders

USB over Cat5/Cat6

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

BB-232OPDR
Advantech
1: S/923.69
48On Order

Mfr. Part #
BB-232OPDR

Mouser Part #
600-232OPDR

Advantech

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

Datasheet

48On Order

S/923.69

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 REV 485CONV W/SD CTRL

BB-485COSR
Advantech
1: S/366.01
30Expected 9/14/2026

Mfr. Part #
BB-485COSR

Mouser Part #
600-485COSR

Advantech

Interface Modules REV 485CONV W/SD CTRL

Datasheet

30Expected 9/14/2026

S/366.01

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 ULI-234TE Heavy IND RS-422/485 Isolated

BB-485OPDRI-PH
Advantech
1: S/1,307.88
15On Order

Mfr. Part #
BB-485OPDRI-PH

Mouser Part #
600-485OPDRI-PH

Advantech

Interface Modules ULI-234TE Heavy IND RS-422/485 Isolated

Datasheet

15On Order

S/1,307.88

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

115.2 kb/s

RS-422/485

10 V

48 V

- 40 C

+ 85 C

Interface Modules USB Adapters USB- BASEDSECURITY DONGLE

DLP-D-G
DLP Design
1: S/58.35
197On Order

Mfr. Part #
DLP-D-G

Mouser Part #
626-DLP-D-G

DLP Design

Interface Modules USB Adapters USB- BASEDSECURITY DONGLE

Datasheet

197On Order

S/58.35

Min.: 1
Mult.: 1

Security Dongles

USB

1 Port

USB

Interface Modules GW DEVICE SERVER 1E/1DB9

2702758
Phoenix Contact
1: S/1,266.00
28Expected 10/2/2026

Mfr. Part #
2702758

Mouser Part #
651-2702758

Phoenix Contact

Interface Modules GW DEVICE SERVER 1E/1DB9

Learn More

Datasheet

28Expected 10/2/2026

S/1,266.00

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Ethernet

2 Port

100 Mb/s

Ethernet, RS-232/422/485

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules GW DEVICE SERVER 1E/2DB9

2702760
Phoenix Contact
1: S/1,771.48
8Expected 11/19/2026

Mfr. Part #
2702760

Mouser Part #
651-2702760

Phoenix Contact

Interface Modules GW DEVICE SERVER 1E/2DB9

Learn More

Datasheet

8Expected 11/19/2026

S/1,771.48

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Ethernet

3 Port

100 Mb/s

Ethernet, RS-232/422/485

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules GW MODBUS TCP/RTU 2E/4DB9

2702767
Phoenix Contact
1: S/4,663.80
2Expected 11/19/2026

Mfr. Part #
2702767

Mouser Part #
651-2702767

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 2E/4DB9

Learn More

Datasheet

2Expected 11/19/2026

S/4,663.80

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

6 Port

100 Mb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules USB Mini-B Female 3.3V DB9 Interface

DB9-USB-D3-F
FTDI
1: S/69.68
250On Order

Mfr. Part #
DB9-USB-D3-F

Mouser Part #
895-DB9-USB-D3-F

FTDI

Interface Modules USB Mini-B Female 3.3V DB9 Interface

Learn More

Datasheet

250On Order

S/69.68

S/67.65

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

3.3 V

- 40 C

+ 85 C

Bulk

Interface Modules USB to RS232 Legacy Adapter DB9 Male

DB9-USB-M
FTDI
1: S/85.05
140On Order

Mfr. Part #
DB9-USB-M

Mouser Part #
895-DB9-USB-RS232-M

FTDI

Interface Modules USB to RS232 Legacy Adapter DB9 Male

Learn More

Datasheet

140On Order

S/85.05

S/84.74

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

Bulk

Interface Modules USB Host Module VNC2 Dev w/ Lid

VDRIVE3-LD
FTDI
1: S/94.20
100Expected 2/8/2027

Mfr. Part #
VDRIVE3-LD

Mouser Part #
895-VDRIVE3-LD

FTDI

Interface Modules USB Host Module VNC2 Dev w/ Lid

Learn More

Datasheet

100Expected 2/8/2027

S/94.20

S/93.65

S/93.61

Min.: 1
Mult.: 1

Interface Modules

USB Flash Drive

1 Port

SPI, UART, USB

5 V

- 30 C

+ 85 C

VDRIVE

Bulk

Interface Modules CONVERTER BOX

1201110002
Molex
1: S/2,431.33
4In Stock

Mfr. Part #
1201110002

Mouser Part #
538-1201110002

Molex

Interface Modules CONVERTER BOX

Datasheet

4In Stock

S/2,431.33

Min.: 1
Mult.: 1

120111

Bulk

Interface Modules SIMATIC NET,PB OLM/G11-1300V4.0

6GK15032CC00
Siemens
1: S/14,523.85
1Expected 9/9/2026
New At Mouser

Mfr. Part #
6GK15032CC00

Mouser Part #
982-6GK15032CC00

New At Mouser

Siemens

Interface Modules SIMATIC NET,PB OLM/G11-1300V4.0

1Expected 9/9/2026

S/14,523.85

Min.: 1
Mult.: 1

Interface Modules

Customer Service Office

Company

Resources

Support

ABB
Adafruit
ADLINK Technology
Advanced Energy
Advantech
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
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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

Adapters
Add-On Boards
Audio Decoders
Audio Encoders
Audio Encoders/Decoders
Auto-Configuration Adapters
Backplanes
Boosters
Bridges
Bus Couplers
CAN Bus Extenders
Card Readers
Communication Converters
Communication Modules
Communication Option Boards
CompactPCI Serial Cards
Controllers
Converters
Device Couplers
Display Modules

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
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
Fiber Optic, RS-232/422/485

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