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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 USB-to-Serial UART Interface Module

DLP-USB232M-G3
DLP Design
1: 562,12 Kč
102Expected 5/20/2026
New Product

Mfr. Part No.
DLP-USB232M-G3

Mouser Part No
626-DLP-USB232M-G3

New Product

DLP Design

Interface Modules USB-to-Serial UART Interface Module

Datasheet

102Expected 5/20/2026

562,12 Kč

Min.: 1
Mult.: 1

Interface Modules

UART

4.4 V

5.25 V

0 C

+ 70 C

Interface Modules USB-FIFO Adapter

DLP-USB245M-G2
DLP Design
1: 562,12 Kč
464Expected 3/11/2026

Mfr. Part No.
DLP-USB245M-G2

Mouser Part No
626-DLP-USB245M-G2

DLP Design

Interface Modules USB-FIFO Adapter

Learn More

Datasheet

464Expected 3/11/2026

562,12 Kč

Min.: 1
Mult.: 1

Adapters

USB to FIFO

1 Port

1 Mb/s

Parallel, USB

4.4 V

5.25 V

0 C

+ 70 C

Interface Modules USB dongle to I2C interface for communication with Infineon digital controllers

USB0010TOBO1
Infineon Technologies
1: 2 156,55 Kč
46In Stock
New Product

Mfr. Part No.
USB0010TOBO1

Mouser Part No
726-USB0010TOBO1

New Product

Infineon Technologies

Interface Modules USB dongle to I2C interface for communication with Infineon digital controllers

Learn More

Datasheet

46In Stock

2 156,55 Kč

1 979,04 Kč

1 903,14 Kč

1 839,36 Kč

1 738,24 Kč

Min.: 1
Mult.: 1

USB Dongles

I2C, USB

Interface Modules Hubport/7c 5.5-30VDC noncaptive connecto

301-1010-74
Digi
1: 6 465,05 Kč
1In Stock

Mfr. Part No.
301-1010-74

Mouser Part No
888-301-1010-74

Digi

Interface Modules Hubport/7c 5.5-30VDC noncaptive connecto

Datasheet

1In Stock

6 465,05 Kč

Min.: 1
Mult.: 1

Hubs

USB 2.0

8 Port

480 Mb/s

USB

5.5 V

30 V

- 40 C

+ 70 C

Interface Modules USB to RS232 Legacy Adapter DB9 Male

DB9-USB-M
FTDI
1: 456,87 Kč
129Expected 2/27/2026

Mfr. Part No.
DB9-USB-M

Mouser Part No
895-DB9-USB-RS232-M

FTDI

Interface Modules USB to RS232 Legacy Adapter DB9 Male

Learn More

Datasheet

129Expected 2/27/2026

456,87 Kč

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

Bulk

Interface Modules USB Embeded Serial Conv 5V PCB Assy

TTL-232R-5V-PCB
FTDI
1: 371,27 Kč
497Expected 2/13/2026

Mfr. Part No.
TTL-232R-5V-PCB

Mouser Part No
895-TTL-232R-5V-PCB

FTDI

Interface Modules USB Embeded Serial Conv 5V PCB Assy

Datasheet

497Expected 2/13/2026

371,27 Kč

355,26 Kč

350,66 Kč

Min.: 1
Mult.: 1

Converters

USB to UART

1 Port

3 Mb/s

UART, USB

5 V

- 40 C

+ 85 C

TTL-232

Bulk

Interface Modules USB to RS422 Convrtr Assembly 1 DB9 Port

USB-COM422-PLUS1
FTDI
1: 720,23 Kč
73Expected 2/13/2026

Mfr. Part No.
USB-COM422-PLUS1

Mouser Part No
895-USB-COM422-PLUS1

FTDI

Interface Modules USB to RS422 Convrtr Assembly 1 DB9 Port

Learn More

Datasheet

73Expected 2/13/2026

720,23 Kč

711,50 Kč

711,25 Kč

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-422

1 Port

12 Mb/s

RS-422, USB 2.0

5 V

- 40 C

+ 85 C

USB-COM422

Bulk

Interface Modules USB HS to RS422 Conv Assembly 4 DB9 Port

USB-COM422-PLUS4
FTDI
1: 2 022,94 Kč
145On Order

Mfr. Part No.
USB-COM422-PLUS4

Mouser Part No
895-USB-COM422-PLUS4

FTDI

Interface Modules USB HS to RS422 Conv Assembly 4 DB9 Port

Learn More

Datasheet

145On Order

2 022,94 Kč

1 813,66 Kč

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-422

4 Port

12 Mb/s

RS-422, USB 2.0

5 V

- 40 C

+ 85 C

USB-COM422

Bulk

Interface Modules USB to RS485 Convrtr Assembly 1 DB9 Port

USB-COM485-PLUS1
FTDI
1: 590,25 Kč
275On Order

Mfr. Part No.
USB-COM485-PLUS1

Mouser Part No
895-USB-COM485-PLUS1

FTDI

Interface Modules USB to RS485 Convrtr Assembly 1 DB9 Port

Learn More

Datasheet

275On Order

590,25 Kč

563,09 Kč

550,23 Kč

549,99 Kč

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-485

1 Port

12 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB-COM485

Bulk

Interface Modules USB HS to RS485 Conv Assembly 2 DB9 Port

USB-COM485-PLUS2
FTDI
1: 972,18 Kč
282Expected 5/4/2026

Mfr. Part No.
USB-COM485-PLUS2

Mouser Part No
895-USB-COM485-PLUS2

FTDI

Interface Modules USB HS to RS485 Conv Assembly 2 DB9 Port

Learn More

Datasheet

282Expected 5/4/2026

972,18 Kč

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-485

2 Port

12 Mb/s

RS-485, USB 2.0

5 V

- 40 C

+ 85 C

USB-COM485

Bulk

Interface Modules CONVERTER BOX

1201110002
Molex
1: 12 801,58 Kč
4Expected 3/18/2026
New Product

Mfr. Part No.
1201110002

Mouser Part No
538-1201110002

New Product

Molex

Interface Modules CONVERTER BOX

Datasheet

4Expected 3/18/2026

12 801,58 Kč

12 077,23 Kč

Min.: 1
Mult.: 1

120111

Bulk

Interface Modules i.MX 8M Mini 1GB RAM/8G eMMC, 1X Ethernet, 1X Wi-Fi, Industrial grade, 7" TFT, Capacitive Touch Air bond, Aluminum Enclosure with Linux OS

iW-G34H-04CI-4L01G-E008G-07CA-ACAC-L-A
iWave Global
1: 25 033,03 Kč
1Expected 2/20/2026
New Product

Mfr. Part No.
iW-G34H-04CI-4L01G-E008G-07CA-ACAC-L-A

Mouser Part No
136-IWG34H04CI4L01GE

New Product

iWave Global

Interface Modules i.MX 8M Mini 1GB RAM/8G eMMC, 1X Ethernet, 1X Wi-Fi, Industrial grade, 7" TFT, Capacitive Touch Air bond, Aluminum Enclosure with Linux OS

Datasheet

1Expected 2/20/2026

25 033,03 Kč

Min.: 1
Mult.: 1

CAN, Ethernet, USB

- 20 C

+ 70 C

Bulk

Interface Modules Professional USB to RS-232 Serial Converter

ICUSB2321X
StarTech
1: 1 315,32 Kč
5Expected 2/23/2026
New At Mouser

Mfr. Part No.
ICUSB2321X

Mouser Part No
16-ICUSB2321X

New At Mouser

StarTech

Interface Modules Professional USB to RS-232 Serial Converter

Datasheet

5Expected 2/23/2026

1 315,32 Kč

1 141,93 Kč

1 097,80 Kč

1 061,18 Kč

View

Min.: 1
Mult.: 1

Bulk

Interface Modules KVM to USB 2.0 Laptop Crash Cart Converter

NOTECONS01
StarTech
1: 14 416,38 Kč
2In Stock
New At Mouser

Mfr. Part No.
NOTECONS01

Mouser Part No
16-NOTECONS01

New At Mouser

StarTech

Interface Modules KVM to USB 2.0 Laptop Crash Cart Converter

Datasheet

2In Stock

14 416,38 Kč

Min.: 1
Mult.: 1

Adapter

KVM Console

1 Port

480 Mbps

USB

0 C

+ 40 C

Bulk

Interface Modules 4 Port PCI 1394a FireWire Converter Card

PCI1394MP
StarTech
1: 920,29 Kč
3In Stock
New At Mouser

Mfr. Part No.
PCI1394MP

Mouser Part No
16-PCI1394MP

New At Mouser

StarTech

Interface Modules 4 Port PCI 1394a FireWire Converter Card

Datasheet

3In Stock

920,29 Kč

806,31 Kč

771,39 Kč

746,42 Kč

View

Min.: 1
Mult.: 1

Bulk

Interface Modules Grove 2-to-1 Converter w/ USB-c

A162
M5Stack
1: 72,99 Kč
30Expected 2/18/2026
New Product

Mfr. Part No.
A162

Mouser Part No
170-A162

New Product

M5Stack

Interface Modules Grove 2-to-1 Converter w/ USB-c

Learn More

Datasheet

30Expected 2/18/2026

72,99 Kč

Min.: 1
Mult.: 1

Interface Connector

USB

Interface Modules An expansion module for M5Stack Core2 converting to Grove interface.

M123
M5Stack
1: 145,02 Kč
20Expected 3/25/2026

Mfr. Part No.
M123

Mouser Part No
170-M123

M5Stack

Interface Modules An expansion module for M5Stack Core2 converting to Grove interface.

Datasheet

20Expected 3/25/2026

145,02 Kč

Min.: 1
Mult.: 1

Expansion Modules

Core2 to Grove

4 Port

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

T002
M5Stack
1: 145,02 Kč
85Expected 2/18/2026

Mfr. Part No.
T002

Mouser Part No
170-T002

M5Stack

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

Datasheet

85Expected 2/18/2026

145,02 Kč

Min.: 1
Mult.: 1

Converters

RS-485 to TTL

1 Port

RS-485, TTL

9 V

24 V

ATOM

Bulk

Interface Modules Chain structural expansion module with LEGO-compatible mounting holes and interfaces for hardware extension.

U211
M5Stack
1: 72,99 Kč
20Expected 3/25/2026
New Product

Mfr. Part No.
U211

Mouser Part No
170-U211

New Product

M5Stack

Interface Modules Chain structural expansion module with LEGO-compatible mounting holes and interfaces for hardware extension.

Learn More

Datasheet

20Expected 3/25/2026

72,99 Kč

62,32 Kč

Min.: 1
Mult.: 1

Expansion Modules

Interface Modules High Performance isolated BiSS to PC Adapter (USB)

iC-MB5 iCSY MB5U
iC-Haus
1: 10 718,74 Kč
Lead-Time 12 Weeks
New At Mouser

Mfr. Part No.
iC-MB5 iCSY MB5U

Mouser Part No
22-IC-MB5ICSYMB5U

New At Mouser

iC-Haus

Interface Modules High Performance isolated BiSS to PC Adapter (USB)

Learn More

Datasheet

Lead-Time 12 Weeks

10 718,74 Kč

10 127,53 Kč

Min.: 1
Mult.: 1

Adapters

BiSS to USB 2.0

2 Port

10 Mb/s

BiSS, USB 2.0

5.5 V

0 C

+ 50 C

Interface Modules uPCI 8xRS232

UC-279
Brainboxes
1: 12 386,42 Kč
1On Order

Mfr. Part No.
UC-279

Mouser Part No
360-UC-279

Brainboxes

Interface Modules uPCI 8xRS232

Learn More

Datasheet

1On Order

12 386,42 Kč

Min.: 1
Mult.: 1

Universal PCI Serial Cards

RS-232

8 Port

115.2 kb/s

PCI, RS-232

12 V

Interface Modules The DFRobot I2C Address Shifter is designed to modify the I2C address of connected sensors for Arduino, Raspberry Pi, and other development boards. By inserting this module between the host board (such as an Uno R3 or Pi 4) and an I2C sensor, identic

DFR1193
DFRobot
1: 124,89 Kč
4In Stock
New Product

Mfr. Part No.
DFR1193

Mouser Part No
426-DFR1193

New Product

DFRobot

Datasheet

4In Stock

124,89 Kč

Min.: 1
Mult.: 1

Interface Modules

I2C

2.25 V

5.5 V

0 C

+ 70 C

Bulk

Interface Modules Shield sensitive USB ports from damaging external power interference and signal noise. This 2500V multi-rate industrial-grade USB isolator delivers robust protection for development boards, motherboards, and other critical equipment, ensuring reliabl

FIT1019
DFRobot
1: 560,90 Kč
24On Order
New Product

Mfr. Part No.
FIT1019

Mouser Part No
426-FIT1019

New Product

DFRobot

24On Order

560,90 Kč

Min.: 1
Mult.: 1

1 Port

480 Mb/s

USB

- 40 C

+ 85 C

Bulk

Interface Modules M.2 B Key + M Key card (3042) supports 2-Port CAN Bus, RoHs

iM2-CAN-2P-R10
IEI
1: 1 443,85 Kč
2Expected 2/16/2026
New At Mouser

Mfr. Part No.
iM2-CAN-2P-R10

Mouser Part No
458-IM2-CAN-2P-R10

New At Mouser

IEI

Interface Modules M.2 B Key + M Key card (3042) supports 2-Port CAN Bus, RoHs

Datasheet

2Expected 2/16/2026

1 443,85 Kč

1 400,68 Kč

1 380,07 Kč

1 340,54 Kč

View

Min.: 1
Mult.: 1

Converters

M.2 to CANBus 2.0B

2 Port

1 Mb/s

CANBus 2.0B, M.2

- 10 C

+ 65 C

Interface Modules PICMG 1.3 ,5 Slots Backplane with 1PCIe x16 and 1PCIe x4 and 2PCI Slots,RoHS

PE-5S-R40
IEI
1: 1 219,29 Kč
2Expected 5/6/2026

Mfr. Part No.
PE-5S-R40

Mouser Part No
458-PE-5S-R40

IEI

Interface Modules PICMG 1.3 ,5 Slots Backplane with 1PCIe x16 and 1PCIe x4 and 2PCI Slots,RoHS

Datasheet

2Expected 5/6/2026

1 219,29 Kč

1 182,67 Kč

1 165,46 Kč

1 131,99 Kč

View

Min.: 1
Mult.: 1

Backplanes

PICMG 1.3

5 Slot

PCI, PCIe

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
RJ45
CAN, PCIe
ISA, PCI
PCIe
PCIe, RS-232
RS-485, USB 2.0

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