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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 802 11ac USB 3 0 WiFi Adapter USB Wireless Card

USB867WAC22
StarTech
1: $126.17
2In Stock
5Expected 2026-05-20
New At Mouser

Mfr. Part #
USB867WAC22

Mouser Part #
16-USB867WAC22

New At Mouser

StarTech

Interface Modules 802 11ac USB 3 0 WiFi Adapter USB Wireless Card

Datasheet

2In Stock

5Expected 2026-05-20

$126.17

$111.92

$106.72

$102.95

$99.30

Min.: 1
Mult.: 1

Network Adapters

Wireless Ethernet

0 C

+ 60 C

Bulk

Interface Modules HDMI to USB C Video Capture Device - UVC - 1080p - 60fps - Plug & Play

UVCHDCAP
StarTech
1: $205.10
9In Stock
New At Mouser

Mfr. Part #
UVCHDCAP

Mouser Part #
16-UVCHDCAP

New At Mouser

StarTech

Interface Modules HDMI to USB C Video Capture Device - UVC - 1080p - 60fps - Plug & Play

Datasheet

9In Stock

$205.10

$182.71

$174.21

$168.03

Min.: 1
Mult.: 1

Bulk

Interface Modules VGA to HDMI adapter cable with USB audio -2m

VGA2HDMM2M
StarTech
1: $98.40
5In Stock
New At Mouser

Mfr. Part #
VGA2HDMM2M

Mouser Part #
16-VGA2HDMM2M

New At Mouser

StarTech

Interface Modules VGA to HDMI adapter cable with USB audio -2m

Datasheet

5In Stock

$98.40

$86.82

$81.75

$77.86

$74.15

Min.: 1
Mult.: 1

Bulk

Interface Modules High Res VGA to Composite S Video Converter

VGA2VID
StarTech
1: $219.34
5In Stock
New At Mouser

Mfr. Part #
VGA2VID

Mouser Part #
16-VGA2VID

New At Mouser

StarTech

Interface Modules High Res VGA to Composite S Video Converter

Datasheet

5In Stock

$219.34

$194.59

$185.54

$179.01

View

Min.: 1
Mult.: 1

Bulk

Interface Modules Composite and S-Video to VGA Video Converter

VID2VGATV2
StarTech
1: $327.23
3In Stock
New At Mouser

Mfr. Part #
VID2VGATV2

Mouser Part #
16-VID2VGATV2

New At Mouser

StarTech

Interface Modules Composite and S-Video to VGA Video Converter

Datasheet

3In Stock

$327.23

$317.95

$312.35

$309.07

View

Min.: 1
Mult.: 1

Bulk

Interface Modules GROVE-TO-4P is a GROVE expansion connector.

A099
M5Stack
1: $6.48
29In Stock

Mfr. Part #
A099

Mouser Part #
170-A099

M5Stack

Interface Modules GROVE-TO-4P is a GROVE expansion connector.

Datasheet

29In Stock

$6.48

Min.: 1
Mult.: 1

Expansion Modules

Grove to 4 Pin

Interface Modules Is an expansion board designed specifically for the M5StampS3

A129
M5Stack
1: $2.81
16In Stock

Mfr. Part #
A129

Mouser Part #
170-A129

M5Stack

Interface Modules Is an expansion board designed specifically for the M5StampS3

Datasheet

16In Stock

$2.81

Min.: 1
Mult.: 1

Expansion Kits

Interface Modules A Grove port extension base specially adapted to theATOM series

A130
M5Stack
1: $5.04
30In Stock

Mfr. Part #
A130

Mouser Part #
170-A130

M5Stack

Interface Modules A Grove port extension base specially adapted to theATOM series

Learn More

Datasheet

30In Stock

$5.04

Min.: 1
Mult.: 1

Expansion Modules

I2C, GPIO, UART

3 Port

I2C, GPIO, UART

5 V

0 C

+ 40 C

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

A144
M5Stack
1: $8.57
21In Stock
New Product

Mfr. Part #
A144

Mouser Part #
170-A144

New Product

M5Stack

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

Datasheet

21In Stock

$8.57

Min.: 1
Mult.: 1

Interface Modules

I2C

0 C

+ 40 C

Interface Modules "5x5cm system" universal functional base, the thickness of the product is 15mm.

K025-B
M5Stack
1: $13.68
6In Stock

Mfr. Part #
K025-B

Mouser Part #
170-K025-B

M5Stack

Interface Modules "5x5cm system" universal functional base, the thickness of the product is 15mm.

Datasheet

6In Stock

$13.68

Min.: 1
Mult.: 1

Add-On Boards

9 V

24 V

BASE

Interface Modules Multi-Communication-Interface-Converter.Integrated with 2I2C, 1TTL, 1CAN, 1RS485

M011
M5Stack
1: $12.24
26In Stock

Mfr. Part #
M011

Mouser Part #
170-M011

M5Stack

Interface Modules Multi-Communication-Interface-Converter.Integrated with 2I2C, 1TTL, 1CAN, 1RS485

Learn More

Datasheet

26In Stock

$12.24

Min.: 1
Mult.: 1

Converters

CAN, I2C, TTL, RS-485

1 Port

CAN, I2C, TTL, RS-485

Bulk

Interface Modules ESP32 programming tool with USB to serial port in STAMP series package

S006
M5Stack
1: $7.63
22In Stock
40Expected 2026-07-01

Mfr. Part #
S006

Mouser Part #
170-S006

M5Stack

Interface Modules ESP32 programming tool with USB to serial port in STAMP series package

Datasheet

22In Stock

40Expected 2026-07-01

$7.63

Min.: 1
Mult.: 1

Add-On Boards

USB

MODULE

Interface Modules A RS485 converter designed for ATOM, used for converting RS485 signals to TTL.

T002
M5Stack
1: $10.01
73In Stock

Mfr. Part #
T002

Mouser Part #
170-T002

M5Stack

Interface Modules A RS485 converter designed for ATOM, used for converting RS485 signals to TTL.

Datasheet

73In Stock

$10.01

Min.: 1
Mult.: 1

Converters

RS-485 to TTL

1 Port

RS-485, TTL

9 V

24 V

ATOM

Bulk

Interface Modules RS485-HAT is a TTL to RS485 converter for M5StickC.

U067
M5Stack
1: $6.48
12In Stock

Mfr. Part #
U067

Mouser Part #
170-U067

M5Stack

Interface Modules RS485-HAT is a TTL to RS485 converter for M5StickC.

Datasheet

12In Stock

$6.48

Min.: 1
Mult.: 1

Converters

RS-485 to TTL

1 Port

RS-485, TTL

5 V

12 V

HAT

Bulk

Interface Modules A Grove expansion Unit with On/Off Control + Current Meter functions.

U148
M5Stack
1: $6.48
32In Stock

Mfr. Part #
U148

Mouser Part #
170-U148

M5Stack

Interface Modules A Grove expansion Unit with On/Off Control + Current Meter functions.

Datasheet

32In Stock

$6.48

Min.: 1
Mult.: 1

Expansion Kits

GPIO

UNIT

Interface Modules an input unit integrating 8 adjustable potentiometers, internal STM32F030

U154
M5Stack
1: $18.00
10In Stock

Mfr. Part #
U154

Mouser Part #
170-U154

M5Stack

Interface Modules an input unit integrating 8 adjustable potentiometers, internal STM32F030

Datasheet

10In Stock

$18.00

Min.: 1
Mult.: 1

Interface Modules

I2C

UNIT

Interface Modules A Chain Bus protocol converter enabling chained device control, GPIO/I2C expansion and unified bus communication.

U212
M5Stack
1: $6.48
3In Stock
10Expected 2026-06-18
New Product

Mfr. Part #
U212

Mouser Part #
170-U212

New Product

M5Stack

Interface Modules A Chain Bus protocol converter enabling chained device control, GPIO/I2C expansion and unified bus communication.

Learn More

Datasheet

3In Stock

10Expected 2026-06-18

$6.48

Min.: 1
Mult.: 1

Interface Module

UART

Interface Modules RG_N CONTROLLER EtherNET/IP + TERM RES

NRGC-EIP
Carlo Gavazzi
1: $1,056.10
2In Stock
3Expected 2026-05-28

Mfr. Part #
NRGC-EIP

Mouser Part #
225-NRGC-EIP

Carlo Gavazzi

Interface Modules RG_N CONTROLLER EtherNET/IP + TERM RES

Learn More

Datasheet

2In Stock

3Expected 2026-05-28

$1,056.10

$1,003.29

View

Min.: 1
Mult.: 1

19.2 V

32 V

- 20 C

+ 65 C

NRG

Interface Modules DUPLINE CHANNEL GENERATOR WITH RS485

SD2DUG24
Carlo Gavazzi
1: $686.74
2In Stock

Mfr. Part #
SD2DUG24

Mouser Part #
225-SD2DUG24

Carlo Gavazzi

Interface Modules DUPLINE CHANNEL GENERATOR WITH RS485

Datasheet

2In Stock

$686.74

$652.39

$631.79

$611.19

Min.: 1
Mult.: 1

15 V

24 V

- 20 C

+ 50 C

SD2DU

Interface Modules PV String Monitoring Master Unit

VMUMLAS1XXX
Carlo Gavazzi
1: $549.94
1In Stock

Mfr. Part #
VMUMLAS1XXX

Mouser Part #
225-VMUMLAS1XXX

Carlo Gavazzi

Interface Modules PV String Monitoring Master Unit

Datasheet

1In Stock

$549.94

$522.43

$505.93

$489.44

Min.: 1
Mult.: 1

12 V

28 V

VMU

Interface Modules U120 USB 2.0 to 4x USB 2.0 type A module for JNX, JN and X boards

70209
Auvidea
1: $75.95
1In Stock
New Product

Mfr. Part #
70209

Mouser Part #
326-70209

New Product

Auvidea

Interface Modules U120 USB 2.0 to 4x USB 2.0 type A module for JNX, JN and X boards

1In Stock

$75.95

Min.: 1
Mult.: 1

add-on board

Bulk

Interface Modules B102 HDMI to CSI-2 bridge (rev 2 with I2S audio)

70502
Auvidea
1: $184.00
7In Stock
25Expected 2026-05-28

Mfr. Part #
70502

Mouser Part #
326-70502

Auvidea

Interface Modules B102 HDMI to CSI-2 bridge (rev 2 with I2S audio)

Learn More

Datasheet

7In Stock

25Expected 2026-05-28

$184.00

Min.: 1
Mult.: 1

Bridges

HDMI to CSI-2

3 Port

CSI-2, HDMI, I2S

B102

Bulk

Interface Modules PCIe 3xRS232 1MBaud

PX-431
Brainboxes
1: $374.21
1In Stock

Mfr. Part #
PX-431

Mouser Part #
360-PX-431

Brainboxes

Interface Modules PCIe 3xRS232 1MBaud

Learn More

Datasheet

1In Stock

$374.21

Min.: 1
Mult.: 1

PCIe Serial Cards

RS-232

3 Port

921.6 kb/s

PCIe, RS-232

3.3 V

Interface Modules uPCI 1xRS422/485 1MBaud

UC-324
Brainboxes
1: $130.87
7In Stock

Mfr. Part #
UC-324

Mouser Part #
360-UC-324

Brainboxes

Interface Modules uPCI 1xRS422/485 1MBaud

Learn More

Datasheet

7In Stock

$130.87

Min.: 1
Mult.: 1

Universal PCI Serial Cards

RS-422/485

1 Port

921.6 kb/s

PCI, RS-422/485

5 V

Interface Modules uPCI 4xRS422/485 1MBaud

UC-346
Brainboxes
1: $513.22
2In Stock

Mfr. Part #
UC-346

Mouser Part #
360-UC-346

Brainboxes

Interface Modules uPCI 4xRS422/485 1MBaud

Learn More

Datasheet

2In Stock

$513.22

Min.: 1
Mult.: 1

Universal PCI Serial Cards

RS-422/485

4 Port

921.6 kb/s

PCI, RS-422/485

5 V

Interface Modules

Mouser Electronics®

Company

Resources

Support

4D Systems
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
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
400 kb/s
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
RS-422/485, USB
RS-232/422/485
PCIe, RS-232
RS-485, USB 2.0
Ethernet, RS-232/422/485
RJ-45
ISA, PCI
PCI, PCIe
PCIe

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