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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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Part #

Interface Modules CFexpress Type B to USB-C Reader - 20cm Cable - USB 10Gbps

1B-USB-C-CFE-ADAPTER
StarTech
1: $55.74
5In Stock
New Product

Mfr. Part #
1B-USB-C-CFE-ADAPTER

Mouser Part #
16-1B-USBCCFEADAPTER

New Product

StarTech

Interface Modules CFexpress Type B to USB-C Reader - 20cm Cable - USB 10Gbps

Datasheet

5In Stock

$55.74

$49.44

$47.15

$45.48

View

Min.: 1
Mult.: 1

Adapter

Card Reader

1 Port

10 Gbps

USB 3.2

+ 5 C

+ 40 C

Bulk

Interface Modules Single bay SD Express to USB C 10Gbps Adapter 8 cable

1B-USB-C-SDE-ADAPTER
StarTech
1: $105.31
5In Stock
New Product

Mfr. Part #
1B-USB-C-SDE-ADAPTER

Mouser Part #
16-1BUSBCSDE-ADAPTER

New Product

StarTech

Interface Modules Single bay SD Express to USB C 10Gbps Adapter 8 cable

Datasheet

5In Stock

$105.31

$93.41

$89.06

$85.91

$82.87

Min.: 1
Mult.: 1

Bulk

Interface Modules Gigabit USB Ethernet Adapter with 100W PD Passthrough

1GPD3-USB-C-ETHERNET
StarTech
1: $69.83
6In Stock
New Product

Mfr. Part #
1GPD3-USB-C-ETHERNET

Mouser Part #
16-1GPD3USBCETHERNET

New Product

StarTech

Interface Modules Gigabit USB Ethernet Adapter with 100W PD Passthrough

Datasheet

6In Stock

$69.83

$61.56

$58.44

$56.02

View

Min.: 1
Mult.: 1

Bulk

Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1

2GPD3-USB-C-ETHERNET
StarTech
1: $78.13
8In Stock
New Product

Mfr. Part #
2GPD3-USB-C-ETHERNET

Mouser Part #
16-2GPD3USBCETHERNET

New Product

StarTech

Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1

Learn More

Datasheet

8In Stock

$78.13

$68.89

$65.52

$62.40

View

Min.: 1
Mult.: 1

Adapter

Ethernet Adapter

1 Port

5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules M 2 B M Key to 4 Port SATA 3

4P-SATA-M2-ADAPTER
StarTech
1: $79.00
7In Stock
New Product

Mfr. Part #
4P-SATA-M2-ADAPTER

Mouser Part #
16-4P-SATA-M2ADAPTER

New Product

StarTech

Interface Modules M 2 B M Key to 4 Port SATA 3

Datasheet

7In Stock

$79.00

$70.07

$66.80

$64.44

$62.16

Min.: 1
Mult.: 1

Bulk

Interface Modules Wi Fi 6E Tri Band USB 3 0 Adapter 5374 Mbps

AX54005A-USB-WIFI-6E
StarTech
1: $173.04
4In Stock
New Product

Mfr. Part #
AX54005A-USB-WIFI-6E

Mouser Part #
16-AX54005AUSBWIFI6E

New Product

StarTech

Interface Modules Wi Fi 6E Tri Band USB 3 0 Adapter 5374 Mbps

Datasheet

4In Stock

$173.04

$153.50

$146.36

$141.19

$136.67

Min.: 1
Mult.: 1

Bulk

Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter

C21GA-USB-ETHERNET
StarTech
1: $67.06
19In Stock
New Product

Mfr. Part #
C21GA-USB-ETHERNET

Mouser Part #
16-C21GA-USBETHERNET

New Product

StarTech

Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter

Datasheet

19In Stock

$67.06

$59.11

$56.10

$53.83

View

Min.: 1
Mult.: 1

Adapter

Ethernet Adapter

1 Port

2.5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules 1-port RS232 to Ethernet Device Server - PoE

I13P-SERIAL-ETHERNET
StarTech
1: $435.76
5In Stock
New Product

Mfr. Part #
I13P-SERIAL-ETHERNET

Mouser Part #
16-I13PSERALETHERNET

New Product

StarTech

Interface Modules 1-port RS232 to Ethernet Device Server - PoE

Datasheet

5In Stock

$435.76

$394.00

$379.05

Min.: 1
Mult.: 1

Ethernet Adapter

Serial Converter

1 Port

921.6 Kbps

Serial

0 C

+ 60 C

Bulk

Interface Modules 1-port RS232 to Ethernet Device Server

I13-SERIAL-ETHERNET
StarTech
1: $333.16
6In Stock
New Product

Mfr. Part #
I13-SERIAL-ETHERNET

Mouser Part #
16-I13SERIALETHERNET

New Product

StarTech

Interface Modules 1-port RS232 to Ethernet Device Server

Datasheet

6In Stock

$333.16

$297.04

$294.47

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 RS232 to Ethernet Device Server

I23-SERIAL-ETHERNET
StarTech
1: $498.99
3In Stock
New Product

Mfr. Part #
I23-SERIAL-ETHERNET

Mouser Part #
16-I23SERIALETHERNET

New Product

StarTech

Interface Modules 2-port RS232 to Ethernet Device Server

Datasheet

3In Stock

$498.99

$452.00

$435.07

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 PCIe Quad Controller 10Gbps USB-C Card

P10Q4C-USB-CARD
StarTech
1: $487.50
3In Stock
New Product

Mfr. Part #
P10Q4C-USB-CARD

Mouser Part #
16-P10Q4C-USB-CARD

New Product

StarTech

Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card

Datasheet

3In Stock

$487.50

$432.50

$422.97

Min.: 1
Mult.: 1

Bulk

Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card - Low-Profile

P10Q4C-USB-CARD-LP
StarTech
1: $482.66
3In Stock
New Product

Mfr. Part #
P10Q4C-USB-CARD-LP

Mouser Part #
16-P10Q4CUSB-CARD-LP

New Product

StarTech

Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card - Low-Profile

Datasheet

3In Stock

$482.66

$477.14

$468.59

Min.: 1
Mult.: 1

Bulk

Interface Modules 4-Port USB-A 5Gbps PCIe USB Card - 4 Dedicated Channels

P5Q4A-USB-CARD
StarTech
1: $209.26
5In Stock
New Product

Mfr. Part #
P5Q4A-USB-CARD

Mouser Part #
16-P5Q4A-USB-CARD

New Product

StarTech

Interface Modules 4-Port USB-A 5Gbps PCIe USB Card - 4 Dedicated Channels

Learn More

Datasheet

5In Stock

$209.26

$186.24

$177.58

$171.29

Min.: 1
Mult.: 1

Bulk

Interface Modules 5-Port 4x USB-C and 1x Internal USB-A 10Gbps PCIe USB Card

PS4C3IA3-USB-C-CARD
StarTech
1: $151.23
3In Stock
New Product

Mfr. Part #
PS4C3IA3-USB-C-CARD

Mouser Part #
16-PS4C3IA3USBC-CARD

New Product

StarTech

Interface Modules 5-Port 4x USB-C and 1x Internal USB-A 10Gbps PCIe USB Card

Datasheet

3In Stock

$151.23

$134.15

$127.92

$123.39

View

Min.: 1
Mult.: 1

PCIe Controller Card

PCIe Card

5 Port

10 Gbps

PCI Express

0 C

+ 50 C

Bulk

Interface Modules 1 Port PCIe Gigabit Ethernet Network Card Realtek TAA LP

ST1000SPEX2LT
StarTech
1: $58.91
6In Stock
New Product

Mfr. Part #
ST1000SPEX2LT

Mouser Part #
16-ST1000SPEX2LT

New Product

StarTech

Interface Modules 1 Port PCIe Gigabit Ethernet Network Card Realtek TAA LP

Datasheet

6In Stock

$58.91

$52.24

$49.81

$48.05

View

Min.: 1
Mult.: 1

Bulk

Interface Modules 1-Port PCIe Gigabit Ethernet Network Card - Realtek, TAA

ST1000SPEX2T
StarTech
1: $58.33
19In Stock
New Product

Mfr. Part #
ST1000SPEX2T

Mouser Part #
16-ST1000SPEX2T

New Product

StarTech

Interface Modules 1-Port PCIe Gigabit Ethernet Network Card - Realtek, TAA

Datasheet

19In Stock

$58.33

$51.72

$49.32

$47.58

View

Min.: 1
Mult.: 1

Bulk

Interface Modules ATOMIC Motion Base v1.2

A090-V12
M5Stack
1: $12.24
62In Stock
60On Order
New Product

Mfr. Part #
A090-V12

Mouser Part #
170-A090-V12

New Product

M5Stack

Interface Modules ATOMIC Motion Base v1.2

Learn More

Datasheet

62In Stock

60On Order

$12.24

Min.: 1
Mult.: 1

Atomic Motion Base

Servo and DC Motor

0 C

+ 40 C

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

M139
M5Stack
1: $27.29
35In Stock
New Product

Mfr. Part #
M139

Mouser Part #
170-M139

New Product

M5Stack

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

Learn More

Datasheet

35In Stock

$27.29

Min.: 1
Mult.: 1

Multiple Function Modules

RS-485

9 V

24 V

0 C

+ 40 C

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

U040-B-V21
M5Stack
1: $8.57
177In Stock
75Expected 2026-07-22
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

177In Stock

75Expected 2026-07-22

$8.57

Min.: 1
Mult.: 1

Interface Modules

Multiplexer Unit

6 Port

I2C

0 C

+ 40 C

Interface Modules Basler USB Interface Card,1HC,10G,2Port

2200002205
Basler
1: $94.64
5In Stock
New Product

Mfr. Part #
2200002205

Mouser Part #
405-2200002205

New Product

Basler

Interface Modules Basler USB Interface Card,1HC,10G,2Port

5In Stock

$94.64

Min.: 1
Mult.: 1

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: $17.11
95In Stock
New Product

Mfr. Part #
TEL0185

Mouser Part #
426-TEL0185

New Product

DFRobot

Learn More

95In Stock

$17.11

Min.: 1
Mult.: 1

Modules

USB

Bulk

Interface Modules 2-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA

B118-002-8K
Eaton
1: $170.40
5In Stock
New Product

Mfr. Part #
B118-002-8K

Mouser Part #
545-B118-002-8K

New Product

Eaton

Interface Modules 2-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA

Learn More

Datasheet

5In Stock

$170.40

$162.39

$159.72

$154.41

$141.62

Min.: 1
Mult.: 1

Splitters

HDMI

2 Port

HDMI

0 C

+ 40 C

Interface Modules 4-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA

B118-004-8K
Eaton
1: $224.09
6In Stock
New Product

Mfr. Part #
B118-004-8K

Mouser Part #
545-B118-004-8K

New Product

Eaton

Interface Modules 4-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA

Learn More

Datasheet

6In Stock

$224.09

$220.42

$213.08

$195.44

Min.: 1
Mult.: 1

Splitters

HDMI

4 Port

HDMI

0 C

+ 40 C

Interface Modules Eaton Tripp Lite Series 2x1 Bi-Directional HDMI Switch - 4K 60 Hz, HDR, HDCP Passthrough

B119-002-BDS
Eaton
1: $52.17
5In Stock
New Product

Mfr. Part #
B119-002-BDS

Mouser Part #
545-B119-002-BDS

New Product

Eaton

Interface Modules Eaton Tripp Lite Series 2x1 Bi-Directional HDMI Switch - 4K 60 Hz, HDR, HDCP Passthrough

Datasheet

5In Stock

$52.17

$49.19

$47.71

$45.48

View

Min.: 1
Mult.: 1

Interface Modules

HDMI Switch

2 Port

HDMI

- 10 C

+ 45 C

Interface Modules QUINT-HP-COM/USB-SER

1252055
Phoenix Contact
1: $89.58
2Expected 2026-08-07
New Product

Mfr. Part #
1252055

Mouser Part #
651-1252055

New Product

Phoenix Contact

Interface Modules QUINT-HP-COM/USB-SER

Datasheet

2Expected 2026-08-07

$89.58

Min.: 1
Mult.: 1

Interface Modules

USB

18 V

32 V

- 25 C

+ 70 C

QUINT

Bulk

Interface Modules

Mouser Electronics®

Company

Resources

Support

ABB
Adafruit
ADLINK Technology
Advanced Energy
Advantech
AMD
Analog Devices Inc.
Apacer
Applied Motion
ARBOR Technology
ArduSimple
Auvidea
Axiomtek
Azoteq
Banner Engineering
Basler
Benewake
Brainboxes
Broadcom Limited
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
FCL Components
FTDI
HARTING
Hirschmann
HMS Networks
Honeywell
IBASE
iC-Haus
IDEC
IEI
Infineon
Innodisk
iWave Global
IXYS
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
Nexcom
ODrive Robotics
Olimex Ltd.
Omron
Opto 22
Performance Motion Devices
Phoenix Contact
ProSoft Technology
Renesas Electronics
ROBOTIS
Samtec
Sanyo Denki
Schneider Electric
SECO
Seeed Studio
Sensata
Shin Chin
Siemens
Silvertel
Staco
StarTech
TechxArtisan
TE Connectivity
Tektronix
Telemecanique Sensors
Terasic
Trenz Electronic
Tripp Lite
u-blox
Vector
Vicor
Vishay
Weidmuller
WIZnet
Xenarc

Adapter
Adapter Card
Adapters
Add-On Boards
Atomic Motion Base
Audio Decoder
Audio Encoder
Audio Encoder/Decoder
Auto-configuration Adapter
Backplanes
Boosters
Bridges
Bus Couplers
CAN Bus Extenders
Card Reader
Communication Converter
Communication Modules
Communication Option Boards
CompactPCI Serial Cards
Conference Table Box

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
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
15 Port
16 Port
18 Port
32 Port
1 Channel
1 Slot
2 Channel

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
900 kb/s
921.6 Kbps
921.6 kb/s

USB
CAN
Ethernet
PCI, RS-232
Serial
RS-232, USB
RJ45
RS-232
RS-232, USB 2.0
RS-485
CAN, PCIe
PCI, PCIe
RS-422/485, USB
PCIe
RS-232/422/485
ISA, PCI
RJ-45
RS-485, USB 2.0
Ethernet, RS-232/422/485
PCIe, RS-232

0 V
1.2 V
2.25 V
2.4 V
2.7 V
2.97 V
3 V
3.1 V
3.13 V/4.75 V
3.135 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
4.4 V
4.5 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
3.4 V
3.465 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
5.5 V
10 V
12 V
12.25 V
14 V
15 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
APEHC