.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: 2,602

Applied Filters:

Manufacturer

Product

Type

Number of 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 USB-C/USB-A to M.2 NVMe Dock Adapter, 10Gbps, Tool-Free External M.2 NVMe SSD Reader

1USB3-NVME-DOCK
StarTech
1: ¥9,633.8
3In Stock
New Product

Mfr. Part #
1USB3-NVME-DOCK

Mouser Part #
16-1USB3-NVME-DOCK

New Product

StarTech

Interface Modules USB-C/USB-A to M.2 NVMe Dock Adapter, 10Gbps, Tool-Free External M.2 NVMe SSD Reader

Datasheet

3In Stock

¥9,633.8

¥8,841.5

¥8,501

¥8,218.6

View

Min.: 1
Mult.: 1

Adapters

10 Gb/s

USB

0 C

+ 40 C

Interface Modules Unit ChainBus (STM32G031)

U212
M5Stack
1: ¥747.5
87In Stock
10On Order
New Product

Mfr. Part #
U212

Mouser Part #
170-U212

New Product

M5Stack

Interface Modules Unit ChainBus (STM32G031)

Learn More

Datasheet

87In Stock

10On Order

¥747.5

Min.: 1
Mult.: 1

Interface Modules

UART

Interface Modules Dual-Monitor USB-C Docking Station, HDMI, 4K60, 100W PD, 1GbE, Driverless

196N-USBC-DOCK
StarTech
1: ¥22,287.3
4In Stock
New Product

Mfr. Part #
196N-USBC-DOCK

Mouser Part #
179-196NUSBCDOCK

New Product

StarTech

Interface Modules Dual-Monitor USB-C Docking Station, HDMI, 4K60, 100W PD, 1GbE, Driverless

Datasheet

4In Stock

¥22,287.3

Quote

Min.: 1
Mult.: 1

USB-C Docking Stations

5 Gb/s, 10 Gb/s

USB

100 VAC

240 VAC

0 C

+ 70 C

Interface Modules USB-C/USB-A to M.2 NVMe and 2.5/3.5in SATA Adapter, 10Gbps, External SSD Reader

USB31CSAT3M2E
StarTech
1: ¥9,804.9
15In Stock
New Product

Mfr. Part #
USB31CSAT3M2E

Mouser Part #
179-USB31CSAT3M2E

New Product

StarTech

Interface Modules USB-C/USB-A to M.2 NVMe and 2.5/3.5in SATA Adapter, 10Gbps, External SSD Reader

Datasheet

15In Stock

¥9,804.9

¥8,697

¥8,293.4

¥7,999.4

¥7,715.3

Min.: 1
Mult.: 1

USB Modules

10 Gb/s

USB

0 C

+ 40 C

Interface Modules CUC-SI-CCM/RJ45-C6A

1484215
Phoenix Contact
1: ¥7,464.5
13In Stock
New Product

Mfr. Part #
1484215

Mouser Part #
651-1484215

New Product

Phoenix Contact

Interface Modules CUC-SI-CCM/RJ45-C6A

Learn More

Datasheet

13In Stock

¥7,464.5

Min.: 1
Mult.: 1

Interface Modules

Data Interface

1 Port

10 Gb/s

RJ-45

- 40 C

+ 70 C

DSI

Interface Modules CUC-SI-CM/USBA2.0

1484217
Phoenix Contact
1: ¥5,855
6In Stock
New Product

Mfr. Part #
1484217

Mouser Part #
651-1484217

New Product

Phoenix Contact

Interface Modules CUC-SI-CM/USBA2.0

Learn More

Datasheet

6In Stock

¥5,855

Min.: 1
Mult.: 1

Interface Modules

Data Interface

1 Port

400 Mb/s

USB

- 40 C

+ 70 C

DSI

Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD Protection, Metal case, 5V DC PSU

USBC-H-422/485-M PRO
Connective Peripherals
1: ¥31,331.4
5In Stock

Mfr. Part #
USBC-H-422/485-M PRO

Mouser Part #
734-USBCH422/485MPRO

Connective Peripherals

Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD Protection, Metal case, 5V DC PSU

Learn More

Datasheet

5In Stock

¥31,331.4

¥29,175.5

¥27,610.8

¥26,293.6

Min.: 1
Mult.: 1

Adapters

USB

0 C

+ 70 C

Interface Modules USB TO 1-port RS485 Db9 Connector

ES-U-2001C
Connective Peripherals
1: ¥14,093.6
3In Stock

Mfr. Part #
ES-U-2001C

Mouser Part #
734-ES-U-2001B

Connective Peripherals

Interface Modules USB TO 1-port RS485 Db9 Connector

Datasheet

3In Stock

¥14,093.6

¥10,436.1

¥9,760

¥9,102.3

View

Min.: 1
Mult.: 1

Converters

USB to RS-422/RS-485

1 Port

1 Mb/s

RS-422/485, USB

0 C

+ 55 C

ES-U-2001

Bulk

Interface Modules RS232 plugin

AS-XBEE-RS232-DB9F
ArduSimple
1: ¥8,220.3
3In Stock
New At Mouser

Mfr. Part #
AS-XBEE-RS232-DB9F

Mouser Part #
780-ASXBEERS232DB9F

New At Mouser

ArduSimple

Interface Modules RS232 plugin

Datasheet

3In Stock

¥8,220.3

¥7,722

¥7,472.8

¥7,223.7

Min.: 1
Mult.: 1

Adapters

RS-232 Plugin

1 Port

RS-232, UART

2.7 V

3.6 V

RTK Engineering Series

Interface Modules USB-Optical Isolated Quad RS-422/485 Adpt

ES-U-2104-M
Connective Peripherals
1: ¥51,042.5
5In Stock

Mfr. Part #
ES-U-2104-M

Mouser Part #
734-ES-U-2104-M

Connective Peripherals

Interface Modules USB-Optical Isolated Quad RS-422/485 Adpt

Datasheet

5In Stock

¥51,042.5

¥48,580.9

¥45,961.5

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

4 Port

1 Mb/s

RS-422/485, USB

5 V

0 C

+ 55 C

ES-U-2104

Bulk

Interface Modules

60004-006
BEI Sensors
1: ¥154,194
1In Stock
New At Mouser

Mfr. Part #
60004-006

Mouser Part #
682-60004-006

New At Mouser

BEI Sensors

Interface Modules

Datasheet

1In Stock

¥154,194

¥147,237.7

¥144,920.6

Min.: 1
Mult.: 1

Interface Modules USB C 2 5G Ethernet Adapter

C22G-USB-ETHERNET
StarTech
1: ¥7,834.9
44In Stock
New Product

Mfr. Part #
C22G-USB-ETHERNET

Mouser Part #
16-C22G-USB-ETHERNET

New Product

StarTech

Interface Modules USB C 2 5G Ethernet Adapter

Learn More

Datasheet

44In Stock

¥7,834.9

¥6,758.6

¥6,361.6

¥6,057.7

View

Min.: 1
Mult.: 1

Adapters

Ethernet Adapter

1 Port

2.5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules USB 2 0 Isolator

U1-USB-ISOLATOR
StarTech
1: ¥11,578.8
150In Stock
101Expected 10/5/2026
New Product

Mfr. Part #
U1-USB-ISOLATOR

Mouser Part #
16-U1-USB-ISOLATOR

New Product

StarTech

Interface Modules USB 2 0 Isolator

Datasheet

150In Stock

101Expected 10/5/2026

¥11,578.8

¥11,550.6

¥11,540.6

¥11,524

Min.: 1
Mult.: 1

Bulk

Interface Modules 2 5G USB Type C Ethernet Adapter w USB A Adapter

U2GA-USB-C-ETHERNET
StarTech
1: ¥7,638.9
52In Stock
20Expected 10/7/2026
New Product

Mfr. Part #
U2GA-USB-C-ETHERNET

Mouser Part #
16-U2GA-USBCETHERNET

New Product

StarTech

Interface Modules 2 5G USB Type C Ethernet Adapter w USB A Adapter

Learn More

Datasheet

52In Stock

20Expected 10/7/2026

¥7,638.9

¥6,732

¥6,451.3

¥6,130.8

View

Min.: 1
Mult.: 1

Ethernet Adapters

Network Adapter

2 Port

5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A)

U040-B-V21
M5Stack
1: ¥988.3
336In Stock
New Product

Mfr. Part #
U040-B-V21

Mouser Part #
170-U040-B-V21

New Product

M5Stack

Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A)

Learn More

Datasheet

336In Stock

¥988.3

Min.: 1
Mult.: 1

Interface Modules

Multiplexer Unit

6 Port

I2C

0 C

+ 40 C

Interface Modules High-Speed 2500V Multi-Rate Industrial USB 2.0 Isolator (480Mbps)

FIT1019
DFRobot
1: ¥4,755.4
67In Stock
159On Order
New Product

Mfr. Part #
FIT1019

Mouser Part #
426-FIT1019

New Product

DFRobot

Interface Modules High-Speed 2500V Multi-Rate Industrial USB 2.0 Isolator (480Mbps)

67In Stock

159On Order

¥4,755.4

Min.: 1
Mult.: 1

1 Port

480 Mb/s

USB

- 40 C

+ 85 C

Bulk

Interface Modules HDBaseT-USB3 over Cat6a Extender Kit, 4 USB-A 3.2 Gen 1 Ports, PoC, RS-232, Up to 328 ft. (100 m), TAA

BHDBT3-USB
Eaton
1: ¥97,671.8
8In Stock
New Product

Mfr. Part #
BHDBT3-USB

Mouser Part #
545-BHDBT3-USB

New Product

Eaton

Interface Modules HDBaseT-USB3 over Cat6a Extender Kit, 4 USB-A 3.2 Gen 1 Ports, PoC, RS-232, Up to 328 ft. (100 m), TAA

Learn More

Datasheet

8In Stock

¥97,671.8

¥94,414.6

¥86,601.2

Min.: 1
Mult.: 1

Extender Kits

4 Port

5 Gb/s

USB

0 C

+ 40 C

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-D4-0A
Samtec
1: ¥829,476.8
3In Stock

Mfr. Part #
PCOA-G4-D4-0A

Mouser Part #
200-PCOA-G4-D4-0A

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

Learn More

3In Stock

¥829,476.8

View

Min.: 1
Mult.: 1

Optical Transceivers

PCIe

PCOA

Bulk

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-S4-0A
Samtec
1: ¥734,706.8
5In Stock

Mfr. Part #
PCOA-G4-S4-0A

Mouser Part #
200-PCOA-G4-S4-0A

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

Learn More

5In Stock

¥734,706.8

View

Min.: 1
Mult.: 1

Optical Transceivers

PCIe

PCOA

Bulk

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-S8-0A
Samtec
1: ¥766,328.9
4In Stock

Mfr. Part #
PCOA-G4-S8-0A

Mouser Part #
200-PCOA-G4-S8-0A

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

Learn More

4In Stock

¥766,328.9

View

Min.: 1
Mult.: 1

Optical Transceivers

PCIe

PCOA

Bulk

Interface Modules CUBE20 BUS NODE ETHERNET-IP, 8 digital inputs

56005
Murrelektronik
1: ¥110,439.9
23In Stock

Mfr. Part #
56005

Mouser Part #
867-56005

Murrelektronik

Interface Modules CUBE20 BUS NODE ETHERNET-IP, 8 digital inputs

Datasheet

23In Stock

¥110,439.9

Min.: 1
Mult.: 1

Interface Modules

EtherNet/IP

2 Port

Ethernet

24 V

0 C

+ 55 C

Interface Modules Anybus EtherNet/IP slave - Modbus TCP slave

ABC4011-A
HMS Networks
1: ¥158,625.5
15In Stock

Mfr. Part #
ABC4011-A

Mouser Part #
898-ABC4011-A

HMS Networks

Interface Modules Anybus EtherNet/IP slave - Modbus TCP slave

Datasheet

15In Stock

¥158,625.5

Min.: 1
Mult.: 1

Bulk

Interface Modules Anybus PROFINET slave - EtherNet/IP slave

ABC4013-A
HMS Networks
1: ¥151,649.3
33In Stock

Mfr. Part #
ABC4013-A

Mouser Part #
898-ABC4013-A

HMS Networks

Interface Modules Anybus PROFINET slave - EtherNet/IP slave

Datasheet

33In Stock

¥151,649.3

Min.: 1
Mult.: 1

Bulk

Interface Modules Anybus Common ethernet slave - Common ethernet slave

ABC4090-A
HMS Networks
1: ¥158,625.5
30In Stock
25Expected 10/7/2026

Mfr. Part #
ABC4090-A

Mouser Part #
898-ABC4090-A

HMS Networks

Interface Modules Anybus Common ethernet slave - Common ethernet slave

Datasheet

30In Stock

25Expected 10/7/2026

¥158,625.5

Min.: 1
Mult.: 1

Bulk

Interface Modules USB to Dual HDMI Adapter, USB A/C to 2x HDMI (1x 4K30Hz/1x 1080p), Windows/Mac

107B-USB-HDMI-2
StarTech
1: ¥12,055.5
5In Stock
New Product

Mfr. Part #
107B-USB-HDMI-2

Mouser Part #
16-107B-USB-HDMI-2

New Product

StarTech

Interface Modules USB to Dual HDMI Adapter, USB A/C to 2x HDMI (1x 4K30Hz/1x 1080p), Windows/Mac

Datasheet

5In Stock

¥12,055.5

¥11,063.9

¥10,638.7

¥10,283.3

¥9,716.9

Min.: 1
Mult.: 1

Adapters

USB to Dual HDMI Adapter

2 Port

5 Gb/s

USB

0 C

+ 40 C

Bulk

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
Design Gateway
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
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
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
500 kb/s
576 kb/s
921.6 Kbps
921.6 kb/s
1 Mb/s
1.5 Mb/s
2 Mb/s

USB
Ethernet
CAN
Serial
RJ45
RS-485
RS-232, USB
RS-232
RS-232, USB 2.0
PCIe
RJ-45
Ethernet, RS-232/422/485
PCI, PCIe
RS-422/485, USB
RS-485, USB 2.0
Ethernet, Modbus
PROFIBUS
HDMI
CAN, USB 2.0
I2C

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
15 V
24 V
24 VAC
25 V
25.2 V
26.4 V

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