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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 GW MODBUS TCP/RTU 1E/1DB9

2702764
Phoenix Contact
1: 395,13 €
4In Stock
8Expected 2/17/2026

Mfr. Part No.
2702764

Mouser Part No
651-2702764

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 1E/1DB9

Learn More

Datasheet

4In Stock

8Expected 2/17/2026

395,13 €

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

2 Port

100 Mb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules GW MODBUS TCP/RTU 13/2DB9

2702765
Phoenix Contact
1: 618,23 €
3In Stock

Mfr. Part No.
2702765

Mouser Part No
651-2702765

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 13/2DB9

Learn More

Datasheet

3In Stock

618,23 €

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

3 Port

100 Mb/s

Ethernet, Modbus

24 V

- 40 C

+ 70 C

Interface Modules GW MODBUS TCP/RTU 2E/2DB9

2702766
Phoenix Contact
1: 655,35 €
2In Stock

Mfr. Part No.
2702766

Mouser Part No
651-2702766

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 2E/2DB9

Learn More

Datasheet

2In Stock

655,35 €

642,84 €

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

4 Port

100 Mb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules GW MODBUS TCP/RTU 2E/4DB9

2702767
Phoenix Contact
1: 1 030,24 €
2In Stock

Mfr. Part No.
2702767

Mouser Part No
651-2702767

Phoenix Contact

Interface Modules GW MODBUS TCP/RTU 2E/4DB9

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Datasheet

2In Stock

1 030,24 €

Min.: 1
Mult.: 1

Converters

Modbus RTU to Modbus TCP

6 Port

100 Mb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules USB Mini-B Female 3.3V DB9 Interface

DB9-USB-D3-F
FTDI
1: 15,54 €
139In Stock

Mfr. Part No.
DB9-USB-D3-F

Mouser Part No
895-DB9-USB-D3-F

FTDI

Interface Modules USB Mini-B Female 3.3V DB9 Interface

Learn More

Datasheet

139In Stock

15,54 €

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

3.3 V

- 40 C

+ 85 C

Bulk

Interface Modules USB Hi-Speed Serial/Hub Module

FT-MOD-4232HUB
FTDI
1: 35,26 €
89In Stock
100Expected 5/4/2026

Mfr. Part No.
FT-MOD-4232HUB

Mouser Part No
895-FT-MOD-4232HUB

FTDI

Interface Modules USB Hi-Speed Serial/Hub Module

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Datasheet

89In Stock

100Expected 5/4/2026

35,26 €

33,54 €

Min.: 1
Mult.: 1

Hubs

USB 2.0 to UART/JTAG/SPI/I2C

4 Port

480 Mb/s

I2C, JTAG, SPI, UART, USB 2.0

5 V

FT4232

Bulk

Interface Modules USB to TTL Serial PCB w/ Embedded Electronics, LEDs, 3.3V/50mA

TTL-232RG-VSW3V3-PCB
FTDI
1: 15,05 €
407In Stock

Mfr. Part No.
TTL-232RG-VSW3V3-PCB

Mouser Part No
895-TTL232RGVSW3V3PC

FTDI

Interface Modules USB to TTL Serial PCB w/ Embedded Electronics, LEDs, 3.3V/50mA

Learn More

Datasheet

407In Stock

15,05 €

14,14 €

Min.: 1
Mult.: 1

Adapters

USB to TTL

1 Port

12 Mb/s

TTL, USB

3.2 V

3.4 V

- 40 C

+ 85 C

Bulk

Interface Modules USB HS to RS232 Conv Assembly 2 DB9 Port

USB-COM232-PLUS2
FTDI
1: 33,11 €
182In Stock
100Expected 6/5/2026

Mfr. Part No.
USB-COM232-PLUS2

Mouser Part No
895-USB-COM232-PLUS2

FTDI

Interface Modules USB HS to RS232 Conv Assembly 2 DB9 Port

Learn More

Datasheet

182In Stock

100Expected 6/5/2026

33,11 €

30,19 €

29,74 €

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

2 Port

12 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

USB-COM232

Bulk

Interface Modules ULI-351T USB RS485 4-W (TB) CNVTR

BB-485USBTB-4W-A
Advantech
1: 91,16 €
15In Stock
28Expected 4/13/2026

Mfr. Part No.
BB-485USBTB-4W-A

Mouser Part No
923-BB-485USBTB-4W-A

Advantech

Interface Modules ULI-351T USB RS485 4-W (TB) CNVTR

Datasheet

15In Stock

28Expected 4/13/2026

91,16 €

Min.: 1
Mult.: 1

Converters

USB to RS-485

1 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

Interface Modules 1-Port USB to CAN FD Adapter, cable length 90cm USB A to USB B

CP-CANFD-1P
Connective Peripherals
1: 151,98 €
9In Stock
New Product

Mfr. Part No.
CP-CANFD-1P

Mouser Part No
734-CP-CANFD-1P

New Product

Connective Peripherals

Interface Modules 1-Port USB to CAN FD Adapter, cable length 90cm USB A to USB B

Learn More

Datasheet

9In Stock

151,98 €

143,03 €

138,58 €

129,65 €

View

Min.: 1
Mult.: 1

Adapters

1 Port

Serial

Bulk

Interface Modules USB A Socket to USB Type C Plug Adapter

5030
Adafruit
1: 0,817 €
163In Stock

Mfr. Part No.
5030

Mouser Part No
485-5030

Adafruit

Interface Modules USB A Socket to USB Type C Plug Adapter

163In Stock

0,817 €

Min.: 1
Mult.: 1

Adapters

USB To USB Type-C

2 Port

5 V

Interface Modules GPIB user installable interface module for Bench Power Supplies

E363GPBU
Keysight
1: 407,64 €
4In Stock

Mfr. Part No.
E363GPBU

Mouser Part No
372-E363GPBU

Keysight

Interface Modules GPIB user installable interface module for Bench Power Supplies

4In Stock

407,64 €

Min.: 1
Mult.: 1

Interface Modules EtherCAT 6 Port Branching Unit

GX-JC06
Omron Automation and Safety
1: 707,25 €
2In Stock

Mfr. Part No.
GX-JC06

Mouser Part No
653-GXJC06

Omron Automation and Safety

Interface Modules EtherCAT 6 Port Branching Unit

Datasheet

2In Stock

707,25 €

704,17 €

Min.: 1
Mult.: 1

20.4 V

28.8 V

- 10 C

+ 55 C

Bulk

Interface Modules GPS50 Modbus Slave

GPS50M
Banner Engineering
1: 211,56 €
13In Stock Restricted Availability

Mfr. Part No.
GPS50M

Mouser Part No
778-GPS50M

Banner Engineering

Interface Modules GPS50 Modbus Slave

Datasheet

13In Stock

211,56 €

Min.: 1
Mult.: 1

Restricted Availability

Interface Modules SIMATIC DP, RS485 REPEATER, PROFIBUS/MPI

6ES79720AA020XA0
Siemens
1: 1 266,41 €
3In Stock
New At Mouser

Mfr. Part No.
6ES79720AA020XA0

Mouser Part No
982-6ES79720AA020XA0

New At Mouser

Siemens

Interface Modules SIMATIC DP, RS485 REPEATER, PROFIBUS/MPI

Datasheet

3In Stock

1 266,41 €

Min.: 1
Mult.: 1

Interface Modules

RS-485

1 Port

12 Mb/s

RS-485

20.4 V

28.8 V

0 C

+ 60 C

Interface Modules USB Flash Drive Interface Module

VDRIVE2
FTDI
1: 24,88 €
109In Stock
500On Order
NRND

Mfr. Part No.
VDRIVE2

Mouser Part No
895-VDRIVE2

NRND

FTDI

Interface Modules USB Flash Drive Interface Module

Learn More

Datasheet

109In Stock

500On Order

24,88 €

24,12 €

24,07 €

24,05 €

View

Min.: 1
Mult.: 1

Interface Modules

USB Flash Drive

1 Port

SPI, UART, USB

5 V

- 30 C

+ 85 C

VDRIVE

Bulk

Interface Modules Gigabit Ethernet Network Isolator

1G-NETWORK-ISOLATOR
StarTech
1: 40,85 €
2In Stock
New Product

Mfr. Part No.
1G-NETWORK-ISOLATOR

Mouser Part No
16-1GNETWORKISOLATOR

New Product

StarTech

Interface Modules Gigabit Ethernet Network Isolator

Datasheet

2In Stock

40,85 €

Min.: 1
Mult.: 1

Bulk

Interface Modules 3 5in Drive Bay IDE to Single CF SSD Converter Card

35BAYCF2IDE
StarTech
1: 34,23 €
5In Stock
New At Mouser

Mfr. Part No.
35BAYCF2IDE

Mouser Part No
16-35BAYCF2IDE

New At Mouser

StarTech

Interface Modules 3 5in Drive Bay IDE to Single CF SSD Converter Card

Datasheet

5In Stock

34,23 €

29,98 €

28,68 €

27,76 €

View

Min.: 1
Mult.: 1

Bulk

Interface Modules 4-Port SATA 6Gbps PCI Express SATA Controller Card

4P6G-PCIE-SATA-CARD
StarTech
1: 65,45 €
10In Stock
New At Mouser

Mfr. Part No.
4P6G-PCIE-SATA-CARD

Mouser Part No
16-4P6G-PCIESATACARD

New At Mouser

StarTech

Interface Modules 4-Port SATA 6Gbps PCI Express SATA Controller Card

Datasheet

10In Stock

65,45 €

58,26 €

56,02 €

54,15 €

48,07 €

Min.: 1
Mult.: 1

Bulk

Interface Modules 3 Port USB Type-C 5Gbps HUB with Gigabit Ethernet

5G3AGBB-USB-C-HUB
StarTech
1: 59,92 €
2In Stock
New At Mouser

Mfr. Part No.
5G3AGBB-USB-C-HUB

Mouser Part No
16-5G3AGBB-USB-C-HUB

New At Mouser

StarTech

Interface Modules 3 Port USB Type-C 5Gbps HUB with Gigabit Ethernet

Datasheet

2In Stock

59,92 €

53,19 €

51,14 €

49,44 €

View

Min.: 1
Mult.: 1

Bulk

Interface Modules 4Port USB 3 Hub Metal USB Hub w Surge Protection no PSU

5G4AINDNP-USB-A-HUB
StarTech
1: 131,86 €
1In Stock
New At Mouser

Mfr. Part No.
5G4AINDNP-USB-A-HUB

Mouser Part No
16-5G4AINDNPUSBA-HUB

New At Mouser

StarTech

Interface Modules 4Port USB 3 Hub Metal USB Hub w Surge Protection no PSU

Datasheet

1In Stock

131,86 €

121,02 €

116,37 €

112,48 €

Min.: 1
Mult.: 1

Hub

4 Port

5 Gbps

USB 3.2

0 C

+ 55 C

Bulk

Interface Modules USB C 2 5G Ethernet Adapter

C22G-USB-ETHERNET
StarTech
1: 39,79 €
3In Stock
3Expected 2/26/2026
New Product

Mfr. Part No.
C22G-USB-ETHERNET

Mouser Part No
16-C22G-USB-ETHERNET

New Product

StarTech

Interface Modules USB C 2 5G Ethernet Adapter

Learn More

Datasheet

3In Stock

3Expected 2/26/2026

39,79 €

34,85 €

33,34 €

32,27 €

View

Min.: 1
Mult.: 1

Adapter

Ethernet Adapter

1 Port

2.5 Gbps

RJ45

0 C

+ 45 C

Bulk

Interface Modules CFast 2 0 Card Reader USB 3 0

CFASTRWU3
StarTech
1: 43,75 €
19In Stock
New At Mouser

Mfr. Part No.
CFASTRWU3

Mouser Part No
16-CFASTRWU3

New At Mouser

StarTech

Interface Modules CFast 2 0 Card Reader USB 3 0

Datasheet

19In Stock

43,75 €

40,12 €

38,57 €

37,28 €

View

Min.: 1
Mult.: 1

Bulk

Interface Modules CFast 2 0 Card Reader USB C USB 3 0 CFast Reader

CFASTRWU3C
StarTech
1: 55,51 €
4In Stock
New At Mouser

Mfr. Part No.
CFASTRWU3C

Mouser Part No
16-CFASTRWU3C

New At Mouser

StarTech

Interface Modules CFast 2 0 Card Reader USB C USB 3 0 CFast Reader

Datasheet

4In Stock

55,51 €

49,28 €

47,38 €

45,80 €

View

Min.: 1
Mult.: 1

Bulk

Interface Modules USB C Multiport SD Card Reader PD 3 0

DKT30CSDHPD3
StarTech
1: 111,77 €
3In Stock
New At Mouser

Mfr. Part No.
DKT30CSDHPD3

Mouser Part No
16-DKT30CSDHPD3

New At Mouser

StarTech

Interface Modules USB C Multiport SD Card Reader PD 3 0

Datasheet

3In Stock

111,77 €

102,58 €

98,63 €

95,34 €

84,64 €

Min.: 1
Mult.: 1

Bulk

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