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Interface Modules

Interface Modules are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many interface module manufacturers including Advantech, DIGI, FTDI, HMS Networks, Phoenix Contact, TechxArtisan, Tripp Lite & more.
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Please see our large selection of interface modules below.

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Results: 3,185

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Part #

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

PCOA-G4-S8-0A
Samtec
1: RM21,702.31
1In Stock
New Product

Mfr. Part No.
PCOA-G4-S8-0A

Mouser Part No
200-PCOA-G4-S8-0A

New Product

Samtec

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

Learn More

1In Stock

RM21,702.31

View

Min.: 1
Mult.: 1

Optical Transceivers

PCIe

PCOA

Bulk

Interface Modules Raspberry Pi USB 3.0 Hub

SC1636
Raspberry Pi
1: RM50.76
199In Stock
New Product

Mfr. Part No.
SC1636

Mouser Part No
358-SC1636

New Product

Raspberry Pi

Interface Modules Raspberry Pi USB 3.0 Hub

Learn More

199In Stock

RM50.76

Min.: 1
Mult.: 1

USB Interface Modules

USB 3.0

Bulk

Interface Modules RainbowLink is an advanced USB protocol converter designed for efficient multi-channel serial communication and power output, tailored for IoT and industrial applications. Featuring 4 independent channelsRS485, RS232, and 2 TTL channelsRainbowLink se

TEL0185
DFRobot
1: RM50.25
150In Stock
New Product

Mfr. Part No.
TEL0185

Mouser Part No
426-TEL0185

New Product

DFRobot

Learn More

150In Stock

RM50.25

Min.: 1
Mult.: 1

Modules

USB

Bulk

Interface Modules ULI-417H, 7-port Industrial USB 3.2 Gen

BB-USH207-B
Advantech
1: RM841.77
72In Stock
New Product

Mfr. Part No.
BB-USH207-B

Mouser Part No
923-BB-USH207-B

New Product

Advantech

Interface Modules ULI-417H, 7-port Industrial USB 3.2 Gen

Datasheet

72In Stock

RM841.77

Min.: 1
Mult.: 1

USB Hubs

Industrial USB 3.2 Hub

5 Gb/s

USB

9 V

30 V

0 C

+ 50 C

Interface Modules 7-port Industrial Isolated USB 3.2 Gen 1

ULI-417HC-A
Advantech
1: RM1,256.31
17In Stock
36On Order
New Product

Mfr. Part No.
ULI-417HC-A

Mouser Part No
923-ULI-417HC-A

New Product

Advantech

Interface Modules 7-port Industrial Isolated USB 3.2 Gen 1

Datasheet

17In Stock

36On Order

RM1,256.31

Min.: 1
Mult.: 1

USB Hubs

Industrial USB Hub

7 Port

5 Gb/s

USB

10 V

30 V

- 10 C

+ 60 C

Interface Modules Anybus EtherNet/IP slave - Modbus TCP slave

ABC4011-A
HMS Networks
1: RM4,039.65
15In Stock
10Expected 6/3/2026

Mfr. Part No.
ABC4011-A

Mouser Part No
898-ABC4011-A

HMS Networks

Interface Modules Anybus EtherNet/IP slave - Modbus TCP slave

Datasheet

15In Stock

10Expected 6/3/2026

RM4,039.65

Min.: 1
Mult.: 1

Bulk

Interface Modules Anybus PROFINET slave - EtherNet/IP slave

ABC4013-A
HMS Networks
1: RM3,861.99
38In Stock
30Expected 25/2/2026

Mfr. Part No.
ABC4013-A

Mouser Part No
898-ABC4013-A

HMS Networks

Interface Modules Anybus PROFINET slave - EtherNet/IP slave

Datasheet

38In Stock

30Expected 25/2/2026

RM3,861.99

Min.: 1
Mult.: 1

Bulk

Interface Modules USB TO ISOLATED RS-232/422/485 4PRT

USR604
Advantech
1: RM2,622.60
4In Stock

Mfr. Part No.
USR604

Mouser Part No
923-USR604

Advantech

Interface Modules USB TO ISOLATED RS-232/422/485 4PRT

Datasheet

4In Stock

RM2,622.60

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232/422/485

5 Port

480 Mb/s

RS-232/422/485, USB 2.0

10 V

48 V

- 40 C

+ 80 C

Interface Modules REDline Interface Module: Power Conversion

RDL-ITF-PCM-001
Neutron Controls
1: RM4,241.84
5In Stock

Mfr. Part No.
RDL-ITF-PCM-001

Mouser Part No
386-RDL-ITF-PCM-001

Neutron Controls

Interface Modules REDline Interface Module: Power Conversion

Learn More

Datasheet

5In Stock

RM4,241.84

Min.: 1
Mult.: 1

AURIXTM Gen1

Interface Modules Interface Module for 3 Phase Electric Motor Control

RDL-ITF-BLDC-001
Neutron Controls
1: RM5,096.81
5In Stock

Mfr. Part No.
RDL-ITF-BLDC-001

Mouser Part No
386-RDLITFBLDC001

Neutron Controls

Interface Modules Interface Module for 3 Phase Electric Motor Control

Learn More

5In Stock

RM5,096.81

Min.: 1
Mult.: 1

Interface Modules ATOMIC RS232 Base W/O Atom Lite

A136
M5Stack
1: RM33.63
198In Stock

Mfr. Part No.
A136

Mouser Part No
170-A136

M5Stack

Interface Modules ATOMIC RS232 Base W/O Atom Lite

Learn More

Datasheet

198In Stock

RM33.63

Min.: 1
Mult.: 1

Converters

TTL to RS-232

Bulk

Interface Modules 3-Port USB-C Hub, 2.5GbE, 100W PD Passthrough, USB 3.2 10Gbps, 2x USB-A/1x USB-C

10G2A1C25EPD-USB-HUB
StarTech
1: RM371.94
3In Stock
New Product

Mfr. Part No.
10G2A1C25EPD-USB-HUB

Mouser Part No
16-10G2A1C25EPDUSBHU

New Product

StarTech

Interface Modules 3-Port USB-C Hub, 2.5GbE, 100W PD Passthrough, USB 3.2 10Gbps, 2x USB-A/1x USB-C

Learn More

Datasheet

3In Stock

RM371.94

RM329.94

RM314.59

RM303.46

RM292.72

Min.: 1
Mult.: 1

Hub

Adapter Hub

3 Port

2.5 Gbps

USB 3.2

0 C

+ 40 C

Bulk

Interface Modules USB 3.0 Type-C to 2.5 Gigabit Ethernet Adapter, 100W PD Pass-Through, 2.5GBASE-T

2GPD3-USB-C-ETHERNET
StarTech
1: RM218.52
4In Stock
New Product

Mfr. Part No.
2GPD3-USB-C-ETHERNET

Mouser Part No
16-2GPD3USBCETHERNET

New Product

StarTech

Interface Modules USB 3.0 Type-C to 2.5 Gigabit Ethernet Adapter, 100W PD Pass-Through, 2.5GBASE-T

Learn More

Datasheet

4In Stock

RM218.52

RM191.20

RM179.23

RM170.68

View

Min.: 1
Mult.: 1

Adapter

Ethernet Adapter

1 Port

5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules 13ft/4m 2-Port USB to Serial Adapter, FTDI, RS232, Interchangeable Screws/Nuts

2P6FFC-USB-SERIAL
StarTech
1: RM352.19
5In Stock
New Product

Mfr. Part No.
2P6FFC-USB-SERIAL

Mouser Part No
16-2P6FFC-USB-SERIAL

New Product

StarTech

Interface Modules 13ft/4m 2-Port USB to Serial Adapter, FTDI, RS232, Interchangeable Screws/Nuts

Datasheet

5In Stock

RM352.19

RM312.39

RM297.88

RM287.34

RM277.15

Min.: 1
Mult.: 1

Adapter

Adapter Cable

2 Port

921.6 Kbps

Serial

- 40 C

+ 80 C

Bulk

Interface Modules 4-Port M.2 to SATA Adapter Card, M.2 PCIe to SATA Expansion Card for HDD/SSDs

4P-SATA-M2-ADAPTER
StarTech
1: RM224.53
5In Stock
New Product

Mfr. Part No.
4P-SATA-M2-ADAPTER

Mouser Part No
16-4P-SATA-M2ADAPTER

New Product

StarTech

Interface Modules 4-Port M.2 to SATA Adapter Card, M.2 PCIe to SATA Expansion Card for HDD/SSDs

Datasheet

5In Stock

RM224.53

RM199.19

RM189.93

RM183.20

View

Min.: 1
Mult.: 1

Bulk

Interface Modules 2-Port USB-C/USB-A Hub with GbE and RS-232 Serial, PD Pass-Through, 2x USB-A

5G2A1SGBB-USB-C-HUB
StarTech
1: RM437.04
5In Stock
New Product

Mfr. Part No.
5G2A1SGBB-USB-C-HUB

Mouser Part No
16-5G2A1SGBBUSBC-HUB

New Product

StarTech

Interface Modules 2-Port USB-C/USB-A Hub with GbE and RS-232 Serial, PD Pass-Through, 2x USB-A

Datasheet

5In Stock

RM437.04

RM387.68

RM369.66

RM356.59

RM344.20

Min.: 1
Mult.: 1

Hub

2 Port

5 Gbps

USB 3.2

0 C

+ 50 C

Bulk

Interface Modules USB 3.0 Multi-Media Memory Card Reader, SD/microSD/CompactFlash

FCREADMICRO3V2
StarTech
1: RM140.61
29In Stock
New Product

Mfr. Part No.
FCREADMICRO3V2

Mouser Part No
16-FCREADMICRO3V2

New Product

StarTech

Interface Modules USB 3.0 Multi-Media Memory Card Reader, SD/microSD/CompactFlash

Datasheet

29In Stock

RM140.61

RM124.66

RM118.86

RM114.68

View

Min.: 1
Mult.: 1

Card Reader

1 Port

5 Gbps

USB 3.2

0 C

+ 45 C

Bulk

Interface Modules 4-Port USB-C Hub, 5Gbps, Bus Powered, Small Travel Mini USB Hub, Multi-Port

H5C4A-USB-HUB
StarTech
1: RM81.55
16In Stock
New Product

Mfr. Part No.
H5C4A-USB-HUB

Mouser Part No
16-H5C4A-USB-HUB

New Product

StarTech

Interface Modules 4-Port USB-C Hub, 5Gbps, Bus Powered, Small Travel Mini USB Hub, Multi-Port

Learn More

Datasheet

16In Stock

RM81.55

RM72.33

RM68.95

RM66.50

View

Min.: 1
Mult.: 1

Hub

Splitter

4 Port

5 Gbps

USB 3.2

+ 5 C

+ 35 C

Bulk

Interface Modules 1-Port Serial to Ethernet Adapter, IP Serial Device Server/RJ45 to DB9 Converter

I13-SERIAL-ETHERNET
StarTech
1: RM955.51
5In Stock
New Product

Mfr. Part No.
I13-SERIAL-ETHERNET

Mouser Part No
16-I13SERIALETHERNET

New Product

StarTech

Interface Modules 1-Port Serial to Ethernet Adapter, IP Serial Device Server/RJ45 to DB9 Converter

Datasheet

5In Stock

RM955.51

RM851.67

RM818.42

RM809.71

View

Min.: 1
Mult.: 1

Ethernet Adapter

Serial Converter

1 Port

921.6 Kbps

Serial

100 VAC

240 VAC

0 C

+ 60 C

Bulk

Interface Modules 2-Port Serial to Ethernet Adapter, IP Serial Device Server/RJ45 to DB9 Converter

I23-SERIAL-ETHERNET
StarTech
1: RM1,431.14
3In Stock
New Product

Mfr. Part No.
I23-SERIAL-ETHERNET

Mouser Part No
16-I23SERIALETHERNET

New Product

StarTech

Interface Modules 2-Port Serial to Ethernet Adapter, IP Serial Device Server/RJ45 to DB9 Converter

Datasheet

3In Stock

RM1,431.14

RM1,295.90

RM1,247.26

Min.: 1
Mult.: 1

Ethernet Adapter

Serial Converter

2 Port

921.6 Kbps

Serial

100 VAC

240 VAC

0 C

+ 60 C

Bulk

Interface Modules 4-Port USB-A PCIe Card, USB 3.2 5Gbps, 4x USB Controllers PCI Express Card

P5Q4A-USB-CARD
StarTech
1: RM596.81
5In Stock
New Product

Mfr. Part No.
P5Q4A-USB-CARD

Mouser Part No
16-P5Q4A-USB-CARD

New Product

StarTech

Interface Modules 4-Port USB-A PCIe Card, USB 3.2 5Gbps, 4x USB Controllers PCI Express Card

Learn More

Datasheet

5In Stock

RM596.81

RM529.51

RM504.89

RM487.04

Min.: 1
Mult.: 1

Bulk

Interface Modules 1-Port 2.5Gbps NBASE-T PCIe Network Card, Computer Network Card, Intel® I225 NIC

PR12GI-NETWORK-CARD
StarTech
1: RM267.08
5In Stock
New Product

Mfr. Part No.
PR12GI-NETWORK-CARD

Mouser Part No
16-PR12GINETWORKCARD

New Product

StarTech

Interface Modules 1-Port 2.5Gbps NBASE-T PCIe Network Card, Computer Network Card, Intel® I225 NIC

Datasheet

5In Stock

RM267.08

RM236.88

RM225.88

RM217.89

RM210.15

Min.: 1
Mult.: 1

PCIe Serial Card

LAN Card

1 Port

2.5 Gbps

RJ45

+ 5 C

+ 50 C

Bulk

Interface Modules 1-Port Gigabit PCIe Network Adapter Card, PCI Express NIC, TAA Compliant

ST1000SPEX2T
StarTech
1: RM167.51
20In Stock
New Product

Mfr. Part No.
ST1000SPEX2T

Mouser Part No
16-ST1000SPEX2T

New Product

StarTech

Interface Modules 1-Port Gigabit PCIe Network Adapter Card, PCI Express NIC, TAA Compliant

Datasheet

20In Stock

RM167.51

RM148.56

RM141.66

RM136.63

View

Min.: 1
Mult.: 1

Bulk

Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3

A144
M5Stack
1: RM25.17
27In Stock
New Product

Mfr. Part No.
A144

Mouser Part No
170-A144

New Product

M5Stack

Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3

Datasheet

27In Stock

RM25.17

Min.: 1
Mult.: 1

Interface Modules

I2C

0 C

+ 40 C

Interface Modules PWRCAN 13.2 Module w/ Isolated 2-Ch CAN & 1-Ch RS485

M139
M5Stack
1: RM80.16
62In Stock
New Product

Mfr. Part No.
M139

Mouser Part No
170-M139

New Product

M5Stack

Interface Modules PWRCAN 13.2 Module w/ Isolated 2-Ch CAN & 1-Ch RS485

Learn More

Datasheet

62In Stock

RM80.16

Min.: 1
Mult.: 1

Multiple Function Modules

RS-485

9 V

24 V

0 C

+ 40 C

Interface Modules

Customer Service Office

Company

Resources

Support

4D Systems
ABB
Adafruit
ADLINK Technology
Advanced Energy
Advantech
AMD
Amphenol
Analog Devices Inc.
Apacer
Applied Motion
ARBOR Technology
ArduSimple
Auvidea
Axiomtek
Banner Engineering
Basler
Benewake
Brainboxes
Carlo Gavazzi
CCS
Connective Peripherals
Crouzet
Delta Electronics
DFRobot
Digi International
Digilent
Digital View
Display Visions
dissecto
DLP Design
Eaton
EMO Systems
Endress+Hauser
EnOcean
Eurotech
FTDI
HARTING
Hirschmann
HMS Networks
IBASE
iC-Haus
IDEC
IEI
Infineon
Innodisk
iWave Global
IXYS
Kaga FEI
Keithley Instruments, Inc.
Keysight
Kontron
Lantronix
L-Com
Leopard Imaging
Littelfuse
LPRS
M5Stack
Matrix Orbital
Maxtena
MEAN WELL
MeatPi
Microchip
Molex
Monnit
Monolithic Power Systems (MPS)
MultiTech
Murrelektronik
NetBurner
Neutron Controls
Nexcom
ODrive Robotics
Olimex Ltd.
Omron
Opto 22
Performance Motion Devices
Phoenix Contact
ProSoft Technology
Raspberry Pi
Renesas Electronics
ROBOTIS
Samtec
Schneider Electric
SECO
Seeed Studio
Sensata
Shin Chin
Siemens
Silvertel
Staco
StarTech
TechxArtisan
TE Connectivity
Tektronix
Telemecanique Sensors
Terasic
Trenz Electronic
Tripp Lite
Vector
Vicor
Vishay
Weidmuller
WIZnet
Xenarc

Adapter
Adapter Card
Adapters
Add-On Boards
Atomic Motion Base
Auto-configuration Adapter
Backplanes
Boosters
Bridges
Card Reader
Communication Converter
Communication Modules
Communication Option Boards
CompactPCI Serial Cards
Controllers
Converters
DisplayPort
Ethernet Adapter
Ethernet I/O Modules
Ethernet Module

1-Axis
1-Wire to USB 2.0
2-Channels Communication
2U Butterfly
3U CompactPCI
3U cPCI
4-Channels Communication
4G, 5G, CAN, Ethernet, I2C, LoRa/LoRaWAN, LTE, M.2, Microphone, mPCIe, RS-232/485, SPI, UART, USB 2.0
6U CompacPCI
AC Interface Module
APAX-5001
APAX-5002
APAX-5580
Actuator Sensor Interface - AS-i
Adapter Cable
Adapter Card
Adapter Hub
Analog I/O, Digital I/O
Audio, DP, Ethernet, HDMI, PD Charging, USB 3.2
Audio, DP, Ethernet, HDMI, PD Charging, USB 3.2, USB Type-C, VGA

1 Port
2 Port
3 Port
4 Port
5 Port
6 Port
7 Port
8 Port
9 Port
10 Port
11 Port
12 Port
13 Port
14 Port
15 Port
16 Port
18 Port
19 Port
22 Port
24 Port

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
307.2 kb/s
400 kb/s
460.8 kb/s
500 kb/s
576 kb/s
900 kb/s

USB
USB 3.2
USB 2.0
CAN
Serial
PCI, RS-232
RS-232
Ethernet
RS-232, USB
RS-485
RS-232, USB 2.0
PCI, PCIe
RS-232/422/485
RS-422/485, USB
CAN, PCIe
RJ45
ISA, PCI
PCIe, RS-232
RS-485, USB 2.0
Ethernet, RS-232/422/485

0 V
1.2 V
2.25 V
2.4 V
2.7 V
3 V
3.1 V
3.13 V/4.75 V
3.2 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
4.25 V, 9 V
4.4 V
4.5 V
4.75 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
3.4 V
3.47 V/5.25 V
3.5 V
3.6 V
5 V
5 V, 12 V
5.2 V
5.25 V
5.25 V, 15 V
5.5 V
10 V
12 V
12.25 V
14 V
15 V

4
30D
90655
112011
112021
112034
120111
182135
20A
3SU1
AAV
ABFC
ABFH
ADAM-4000
ADAM-4542+
ADAM-4561
ADAM-4562
ADAM-5090
APAX-5001/5002
APEHC