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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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Results: 2,773

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Part #

Interface Modules Full-Speed USB to 1- Port CANbus Adapter

USB2-F-7001
Connective Peripherals
1: ¥21,843.8
16In Stock

Mfr. Part #
USB2-F-7001

Mouser Part #
734-USB2-F-7001

Connective Peripherals

Interface Modules Full-Speed USB to 1- Port CANbus Adapter

Datasheet

16In Stock

¥21,843.8

¥19,352.3

¥18,432.1

¥17,553.4

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to CAN

1 Port

12 Mb/s

CAN, USB 2.0

5 V

- 40 C

+ 85 C

USB2-F-7001

Bulk

Interface Modules HI-SPD USB TO 1-PORT RS232 INDUST ADAPTER

USB2-H-1001-M
Connective Peripherals
1: ¥11,534
154In Stock

Mfr. Part #
USB2-H-1001-M

Mouser Part #
734-USB2-H-1001-M

Connective Peripherals

Interface Modules HI-SPD USB TO 1-PORT RS232 INDUST ADAPTER

Learn More

Datasheet

154In Stock

¥11,534

¥10,313.1

¥9,766.7

¥9,338.1

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-232

1 Port

480 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules Hi-speed USB to 4prt Serial RS485 Adapte

USB2-H-5004
Connective Peripherals
1: ¥21,681
91In Stock

Mfr. Part #
USB2-H-5004

Mouser Part #
734-USB2-H-5004

Connective Peripherals

Interface Modules Hi-speed USB to 4prt Serial RS485 Adapte

Learn More

Datasheet

91In Stock

¥21,681

¥19,300.8

¥18,591.6

¥17,847.4

¥16,610

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-485

4 Port

480 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules 1 Port USB-RS232 Full Speed Adapter

ES-U-1001-A
Connective Peripherals
1: ¥5,047.8
21In Stock
25Expected 7/30/2026

Mfr. Part #
ES-U-1001-A

Mouser Part #
734-ES-U-1001-A

Connective Peripherals

Interface Modules 1 Port USB-RS232 Full Speed Adapter

Datasheet

21In Stock

25Expected 7/30/2026

¥5,047.8

¥4,811.9

¥4,272.1

¥4,087.7

View

Min.: 1
Mult.: 1

Converters

USB to RS-232

1 Port

921.6 kb/s

RS-232, USB

5 V

0 C

+ 55 C

ES-U-1001

Bulk

Interface Modules 1 Port USB RS485 Adapter

USB2-F-5001
Connective Peripherals
1: ¥9,245.1
21In Stock

Mfr. Part #
USB2-F-5001

Mouser Part #
734-USB2-F-5001

Connective Peripherals

Interface Modules 1 Port USB RS485 Adapter

Datasheet

21In Stock

¥9,245.1

¥8,580.7

¥7,866.5

¥7,507.7

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-485

1 Port

12 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB2-F-5001

Bulk

Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG

USB2-H-1008-M
Connective Peripherals
1: ¥45,657.6
1In Stock

Mfr. Part #
USB2-H-1008-M

Mouser Part #
734-USB2-H-1008-M

Connective Peripherals

Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG

Learn More

Datasheet

Product Comments

1In Stock

¥45,657.6

¥40,809.1

¥38,257.8

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-232

8 Port

480 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules HI-SPD USB TO 1-PORT RS485 INDUST ADAPTE

USB2-H-5001-M
Connective Peripherals
1: ¥10,560.6
23In Stock

Mfr. Part #
USB2-H-5001-M

Mouser Part #
734-USB2-H-5001-M

Connective Peripherals

Interface Modules HI-SPD USB TO 1-PORT RS485 INDUST ADAPTE

Learn More

Datasheet

23In Stock

¥10,560.6

¥9,351.4

¥8,889.7

¥8,535.9

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-485

1 Port

480 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG

USB2-H-5008-M
Connective Peripherals
1: ¥42,526.6
3In Stock

Mfr. Part #
USB2-H-5008-M

Mouser Part #
734-USB2-H-5008-M

Connective Peripherals

Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG

Learn More

Datasheet

Product Comments

3In Stock

¥42,526.6

¥40,048.4

¥38,596.7

¥37,724.6

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-485

8 Port

480 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules HI-SPD USB TO 2-PORT RS422 INDUST ADAPTER

USB2-H-6002-M
Connective Peripherals
1: ¥18,570
6In Stock
8On Order

Mfr. Part #
USB2-H-6002-M

Mouser Part #
734-USB2-H-6002-M

Connective Peripherals

Interface Modules HI-SPD USB TO 2-PORT RS422 INDUST ADAPTER

Learn More

Datasheet

6In Stock

8On Order

¥18,570

¥15,784.5

¥14,796.2

¥14,091.9

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-422

2 Port

480 Mb/s

RS-422, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules

USB-CARD-READER
Olimex Ltd.
1: ¥284
19In Stock
Factory Special Order

Mfr. Part #
USB-CARD-READER

Mouser Part #
909-USB-CARD-READER

Factory Special Order

Olimex Ltd.

Interface Modules

19In Stock

¥284

Min.: 1
Mult.: 1

Interface Modules 1 Port USB to RS232 DuoEtte Adapter

DuoEtte
Connective Peripherals
1: ¥3,340.3
40In Stock

Mfr. Part #
DuoEtte

Mouser Part #
734-DUOETTE

Connective Peripherals

Interface Modules 1 Port USB to RS232 DuoEtte Adapter

Datasheet

40In Stock

¥3,340.3

¥2,956.6

¥2,881.8

¥2,719.1

View

Min.: 1
Mult.: 1

Adapters

USB to RS-232

1 Port

250 kb/s

RS-232, USB

5 V

- 40 C

+ 85 C

DuoEtte

Bulk

Interface Modules 1 Port USB RS232 Adapter

USB2-F-1001
Connective Peripherals
1: ¥6,233.7
26In Stock

Mfr. Part #
USB2-F-1001

Mouser Part #
734-USB2-F-1001

Connective Peripherals

Interface Modules 1 Port USB RS232 Adapter

Datasheet

26In Stock

¥6,233.7

¥4,448.2

¥4,419.9

¥4,189

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

USB2-F-1001

Bulk

Interface Modules Hi-speed USB to 2prt Serial RS485 Adapter

USB2-H-5002
Connective Peripherals
1: ¥9,622.2
1In Stock

Mfr. Part #
USB2-H-5002

Mouser Part #
734-USB2-H-5002

Connective Peripherals

Interface Modules Hi-speed USB to 2prt Serial RS485 Adapter

Learn More

Datasheet

1In Stock

¥9,622.2

¥8,511

¥8,087.4

¥7,763.5

View

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-485

2 Port

480 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules HI-SPD USB TO 1-PORT RS422 INDUST ADAPTER

USB2-H-6001-M
Connective Peripherals
1: ¥11,771.5
11In Stock
15Expected 11/9/2026

Mfr. Part #
USB2-H-6001-M

Mouser Part #
734-USB2-H-6001-M

Connective Peripherals

Interface Modules HI-SPD USB TO 1-PORT RS422 INDUST ADAPTER

Learn More

Datasheet

11In Stock

15Expected 11/9/2026

¥11,771.5

¥10,040.7

¥8,962.8

¥8,535.9

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-422

1 Port

480 Mb/s

RS-422, USB 2.0

5 V

- 40 C

+ 85 C

USB2-H

Bulk

Interface Modules Hi-speed USB to 4prt Srl RS232/RS485 adp

USB2-H-9002-M
Connective Peripherals
1: ¥21,737.5
1In Stock

Mfr. Part #
USB2-H-9002-M

Mouser Part #
734-USB2-H-9002-M

Connective Peripherals

Interface Modules Hi-speed USB to 4prt Srl RS232/RS485 adp

Learn More

Datasheet

1In Stock

¥21,737.5

¥18,550

¥17,389

¥16,560.2

¥15,779.5

Min.: 1
Mult.: 1

Adapters

USB 2.0 to RS-232/485

2 Port

480 Mb/s

RS-232/485, USB 2.0

USB2-H

Bulk

Interface Modules Broadcaster Module

60011-052
BEI Sensors
1: ¥240,529.4
2In Stock
Factory Special Order

Mfr. Part #
60011-052

Mouser Part #
682-60011-052

Factory Special Order

BEI Sensors

Interface Modules Broadcaster Module

Datasheet

2In Stock

¥240,529.4

Min.: 1
Mult.: 1

Bulk

Interface Modules Quad QSFP FMC+ Card, Industrial grade

iW-FMC-QSFP04-I1
iWave Global
1: ¥185,699.8
15On Order

Mfr. Part #
iW-FMC-QSFP04-I1

Mouser Part #
136-IW-FMC-QSFP04-I1

iWave Global

Interface Modules Quad QSFP FMC+ Card, Industrial grade

Learn More

Datasheet

15On Order

¥185,699.8

Min.: 1
Mult.: 1

Optical Transceivers

QSFP28/QSFP+

4 Port

400 Gb/s

3.3 V, 12 V

- 40 C

+ 85 C

iW-FMC

Bulk

Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter

ICUSB232FTN
StarTech
1: ¥8,894.7
422Expected 8/7/2026
New At Mouser

Mfr. Part #
ICUSB232FTN

Mouser Part #
16-ICUSB232FTN

New At Mouser

StarTech

Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter

Datasheet

422Expected 8/7/2026

¥8,894.7

¥7,891.4

¥7,524.3

¥7,256.9

¥7,001.1

Min.: 1
Mult.: 1

Adapters

Adapter Cable

1 Port

921.6 Kbps

Serial

0 C

+ 55 C

Bulk

Interface Modules Anybus Common ethernet slave - Common ethernet slave

ABC4090-A
HMS Networks
1: ¥158,625.5
6In Stock
31On Order

Mfr. Part #
ABC4090-A

Mouser Part #
898-ABC4090-A

HMS Networks

Interface Modules Anybus Common ethernet slave - Common ethernet slave

Datasheet

6In Stock

31On Order

¥158,625.5

Min.: 1
Mult.: 1

Bulk

Interface Modules USB-CAP low ESR filter for current hungry devices

USB-CAP
Olimex Ltd.
1: ¥601.3
9In Stock
Factory Special Order

Mfr. Part #
USB-CAP

Mouser Part #
909-USB-CAP

Factory Special Order

Olimex Ltd.

Interface Modules USB-CAP low ESR filter for current hungry devices

9In Stock

¥601.3

Min.: 1
Mult.: 1

Interface Modules iMP RS485/CANBUS

73-544-002
Advanced Energy / Artesyn
1: ¥8,698.7
10In Stock

Mfr. Part #
73-544-002

Mouser Part #
826-73-544-002

Advanced Energy / Artesyn

Interface Modules iMP RS485/CANBUS

10In Stock

¥8,698.7

¥8,148.9

¥7,969.5

¥7,177.2

View

Min.: 1
Mult.: 1

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

BB-SCP311T-DFTB3
Advantech
1: ¥30,064.1
119On Order

Mfr. Part #
BB-SCP311T-DFTB3

Mouser Part #
600-SCP311T-DFTB3

Advantech

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

Datasheet

119On Order

¥30,064.1

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

- 40 C

+ 80 C

Interface Modules ULI-344TC USB to RS-422/485 CNVTR 4 Port

BB-USOPTL4-4P
Advantech
1: ¥56,689.9
108On Order

Mfr. Part #
BB-USOPTL4-4P

Mouser Part #
600-USOPTL4-4P

Advantech

Interface Modules ULI-344TC USB to RS-422/485 CNVTR 4 Port

Datasheet

108On Order

¥56,689.9

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

5 Port

12 Mb/s

RS-422/485, USB

5 V

0 C

+ 70 C

USOPTL4

Interface Modules GW MODBUS TCP/RTU 1E/1DB9

2702764
Phoenix Contact
1: ¥79,605.1
36On Order

Mfr. Part #
2702764

Mouser Part #
651-2702764

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 1E/1DB9

Learn More

Datasheet

36On Order

¥79,605.1

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

2 Port

100 Mb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules Communication Interface PCI Device Slave PROFIBUS-DP

CIFX 50-DP
Hilscher
1: ¥103,646.4
10Expected 9/4/2026
New At Mouser

Mfr. Part #
CIFX 50-DP

Mouser Part #
1018-CIFX50-DP

New At Mouser

Hilscher

Interface Modules Communication Interface PCI Device Slave PROFIBUS-DP

Datasheet

10Expected 9/4/2026

¥103,646.4

Min.: 1
Mult.: 1

Ethernet, PCI

3.135 V

3.465 V

- 20 C

+ 70 C

cifX

Each

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
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