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Interface Modules

Interface Modules are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many interface module manufacturers including Advantech, Connective Peripherals, Digi International, HMS Networks, Phoenix Contact, Samtec, Siemens, StarTech, Tripp Lite, Weidmuller & more.
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Please see our large selection of interface modules below.

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Part #

Interface Modules INTERFACE MODULE DB9 FEMALE

RBMIDB09F
L-Com
1: Rp2.563.303
4In Stock
New At Mouser

Mfr. Part No.
RBMIDB09F

Mouser Part No
17-RBMIDB09F

New At Mouser

L-Com

Interface Modules INTERFACE MODULE DB9 FEMALE

4In Stock

Rp2.563.303

Rp2.455.245

Rp2.410.481

Rp2.365.533

View

Min.: 1
Mult.: 1

Interconnect

Interface Modules RS 16IO 1W R S

9441500000
Weidmuller
1: Rp1.851.845
1In Stock

Mfr. Part No.
9441500000

Mouser Part No
470-9441500000

Weidmuller

Interface Modules RS 16IO 1W R S

Datasheet

1In Stock

Rp1.851.845

Rp1.801.027

Rp1.796.440

Rp1.758.097

View

Min.: 1
Mult.: 1

Interface Modules RS 16IO 1W I R S

9441860000
Weidmuller
1: Rp3.295.125
5In Stock

Mfr. Part No.
9441860000

Mouser Part No
470-9441860000

Weidmuller

Interface Modules RS 16IO 1W I R S

Datasheet

5In Stock

Rp3.295.125

Rp2.991.315

Rp2.934.810

Rp2.901.236

View

Min.: 1
Mult.: 1

Interface Modules ULI-351DK USB RS-485 4-W (DB9F) CNVTR Lo

BB-485USB9F-4W-LS
Advantech
1: Rp1.944.676
3In Stock

Mfr. Part No.
BB-485USB9F-4W-LS

Mouser Part No
600-485USB9F-4W-LS

Advantech

Interface Modules ULI-351DK USB RS-485 4-W (DB9F) CNVTR Lo

Datasheet

3In Stock

Rp1.944.676

Min.: 1
Mult.: 1

Converters

USB to RS-485

2 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

Interface Modules Modlink MSDD-set: Frame 4000-68112-0000000, insert 4000-68000-1220000

4000-68112-1220000
Murrelektronik
1: Rp3.882.931
4In Stock
New At Mouser

Mfr. Part No.
4000-68112-1220000

Mouser Part No
867-4000681121220000

New At Mouser

Murrelektronik

Interface Modules Modlink MSDD-set: Frame 4000-68112-0000000, insert 4000-68000-1220000

Datasheet

4In Stock

Rp3.882.931

Min.: 1
Mult.: 1

Interface Modules 2 5 SATA Hard Drive Converter Enclosur

25SATSAS35HD
StarTech
1: Rp894.368
3In Stock
New At Mouser

Mfr. Part No.
25SATSAS35HD

Mouser Part No
16-25SATSAS35HD

New At Mouser

StarTech

Interface Modules 2 5 SATA Hard Drive Converter Enclosur

Datasheet

3In Stock

Rp894.368

Rp861.528

Rp845.567

Rp832.358

View

Min.: 1
Mult.: 1

Bulk

Interface Modules RS 16IO 3W H S

9445760000
Weidmuller
1: Rp1.980.634
5In Stock

Mfr. Part No.
9445760000

Mouser Part No
470-9445760000

Weidmuller

Interface Modules RS 16IO 3W H S

Datasheet

5In Stock

Rp1.980.634

Rp1.917.891

Rp1.917.707

Rp1.877.713

View

Min.: 1
Mult.: 1

Interface Modules RS 16IO 1W I-L H S

9445810000
Weidmuller
1: Rp2.391.401
5In Stock

Mfr. Part No.
9445810000

Mouser Part No
470-9445810000

Weidmuller

Interface Modules RS 16IO 1W I-L H S

Datasheet

5In Stock

Rp2.391.401

Rp2.213.995

Rp2.190.145

Min.: 1
Mult.: 1

Interface Modules PORT PWR 9P 232/422 CONVERTER

BB-422LP9R
Advantech
1: Rp2.861.976
2In Stock
5Expected 30/07/2026

Mfr. Part No.
BB-422LP9R

Mouser Part No
600-422LP9R

Advantech

Interface Modules PORT PWR 9P 232/422 CONVERTER

Datasheet

2In Stock

5Expected 30/07/2026

Rp2.861.976

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

115.2 kb/s

RS-232/422

0 C

+ 70 C

Interface Modules 2 5 SATA to mSATA SSD Converter

SAT2MSAT25
StarTech
1: Rp655.503
5In Stock
New At Mouser

Mfr. Part No.
SAT2MSAT25

Mouser Part No
16-SAT2MSAT25

New At Mouser

StarTech

Interface Modules 2 5 SATA to mSATA SSD Converter

Datasheet

5In Stock

Rp655.503

Rp581.201

Rp554.233

Rp534.602

View

Min.: 1
Mult.: 1

Bulk

Interface Modules The factory is currently not accepting orders for this product.

FIT0781
DFRobot
1: Rp199.971
49In Stock

Mfr. Part No.
FIT0781

Mouser Part No
426-FIT0781

DFRobot

Interface Modules The factory is currently not accepting orders for this product.

49In Stock

Rp199.971

Min.: 1
Mult.: 1

Converters

USB to TTL/RS-232/485, TTL to RS-485, RS-232 to RS-485

2 Port

2 Mb/s

RS-232/485, TTL, USB

Interface Modules RS 16IO 2W H S

9445720000
Weidmuller
1: Rp1.804.879
4In Stock

Mfr. Part No.
9445720000

Mouser Part No
470-9445720000

Weidmuller

Interface Modules RS 16IO 2W H S

Datasheet

4In Stock

Rp1.804.879

Rp1.656.460

Rp1.592.800

Rp1.539.596

Rp1.502.170

Min.: 1
Mult.: 1

Interface Modules RS 32IO 2W I-L H S

9445950000
Weidmuller
1: Rp6.773.894
3In Stock

Mfr. Part No.
9445950000

Mouser Part No
470-9445950000

Weidmuller

Interface Modules RS 32IO 2W I-L H S

Datasheet

3In Stock

Rp6.773.894

Rp6.608.596

Min.: 1
Mult.: 1

Interface Modules Auto-configuration adapter 512 MB, USB 2.0, EEC

ACA22-USB (EEC)
Hirschmann
1: Rp7.664.592
1In Stock

Mfr. Part No.
ACA22-USB (EEC)

Mouser Part No
566-942124001

Hirschmann

Interface Modules Auto-configuration adapter 512 MB, USB 2.0, EEC

Datasheet

1In Stock

Rp7.664.592

Rp7.294.920

Rp7.030.371

Min.: 1
Mult.: 1

Adapters

USB 2.0

2 Port

USB 2.0

- 40 C

+ 70 C

ACA

Interface Modules 4 kV AC 576 kbit/s RS232 Medical Isolator

RS232 E1
EMO Systems
1: Rp3.255.865
28In Stock

Mfr. Part No.
RS232 E1

Mouser Part No
126-RS232E1

EMO Systems

Interface Modules 4 kV AC 576 kbit/s RS232 Medical Isolator

Datasheet

28In Stock

Rp3.255.865

Rp2.964.530

Rp2.857.023

Rp2.793.545

View

Min.: 1
Mult.: 1

Isolators

576 kb/s

RS-232

2.4 V

15 V

- 40 C

+ 70 C

Bulk

Interface Modules Dual 4K Thunderbolt 3 Dock with 6x USB 3.0 Ports - SD Card Reader, Mac & Windows

TB3DOCK2DPPD
StarTech
1: Rp2.568.440
5In Stock
New At Mouser

Mfr. Part No.
TB3DOCK2DPPD

Mouser Part No
16-TB3DOCK2DPPD

New At Mouser

StarTech

Interface Modules Dual 4K Thunderbolt 3 Dock with 6x USB 3.0 Ports - SD Card Reader, Mac & Windows

Datasheet

5In Stock

Rp2.568.440

Rp2.377.642

Rp2.294.534

Rp2.211.243

Rp2.161.342

Min.: 1
Mult.: 1

Bulk

Interface Modules 2x1 HDMI+VGA to HDMI Converter Switch w/ Automatic & Priority Switching - 1080p

VS221VGA2HD
StarTech
1: Rp3.030.759
5In Stock
New At Mouser

Mfr. Part No.
VS221VGA2HD

Mouser Part No
16-VS221VGA2HD

New At Mouser

StarTech

Interface Modules 2x1 HDMI+VGA to HDMI Converter Switch w/ Automatic & Priority Switching - 1080p

Datasheet

5In Stock

Rp3.030.759

Rp2.781.437

Rp2.674.480

Rp2.293.433

View

Min.: 1
Mult.: 1

Bulk

Interface Modules PRO COM CAN OPEN

2467320000
Weidmuller
1: Rp1.554.273
3In Stock

Mfr. Part No.
2467320000

Mouser Part No
470-2467320000

Weidmuller

Interface Modules PRO COM CAN OPEN

Datasheet

3In Stock

Rp1.554.273

Rp1.426.402

Rp1.371.547

Rp1.325.682

Rp1.293.393

Min.: 1
Mult.: 1

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

A162
M5Stack
1: Rp64.211
32In Stock
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

32In Stock

Rp64.211

Min.: 1
Mult.: 1

Interface Connectors

USB

Interface Modules Chain Mount Brick w/ Chain Bridge

U211
M5Stack
1: Rp64.211
14In Stock
New Product

Mfr. Part No.
U211

Mouser Part No
170-U211

New Product

M5Stack

Interface Modules Chain Mount Brick w/ Chain Bridge

Learn More

Datasheet

14In Stock

Rp64.211

Min.: 1
Mult.: 1

Expansion Modules

Interface Modules U100 USB 2.0 to 2x M.2 adapter, M.2 Key E for JNX, JN and X boards

70215
Auvidea
1: Rp1.225.513
1In Stock

Mfr. Part No.
70215

Mouser Part No
326-70215

Auvidea

Interface Modules U100 USB 2.0 to 2x M.2 adapter, M.2 Key E for JNX, JN and X boards

1In Stock

Rp1.225.513

Min.: 1
Mult.: 1

add-on board

Bulk

Interface Modules 1-PORT USB EXTENDER KIT, POC

B203-101-POC
Tripp Lite
1: Rp2.484.782
3In Stock
44Expected 08/09/2026

Mfr. Part No.
B203-101-POC

Mouser Part No
545-B203-101-POC

Tripp Lite

Interface Modules 1-PORT USB EXTENDER KIT, POC

Datasheet

3In Stock

44Expected 08/09/2026

Rp2.484.782

Rp2.204.272

Rp2.120.981

Min.: 1
Mult.: 1

Ethernet Extenders

USB over Cat5/Cat6

Interface Modules SIMATIC DP, CONNECTING MODULE FOR PROFIB

6ES71944AD000AA0
Siemens
1: Rp3.929.163
3In Stock

Mfr. Part No.
6ES71944AD000AA0

Mouser Part No
982-6ES71944AD000AA0

Siemens

Interface Modules SIMATIC DP, CONNECTING MODULE FOR PROFIB

Datasheet

3In Stock

Rp3.929.163

Rp3.903.478

Rp3.873.758

Rp3.856.880

View

Min.: 1
Mult.: 1

SIMATIC DP

Interface Modules PSI-MOS-RS232/FO 660 E

2708368
Phoenix Contact
1: Rp9.897.850
2In Stock

Mfr. Part No.
2708368

Mouser Part No
651-2708368

Phoenix Contact

Interface Modules PSI-MOS-RS232/FO 660 E

Learn More

Datasheet

2In Stock

Rp9.897.850

Min.: 1
Mult.: 1

Converters

Fiber Optic to RS-232

2 Port

115.2 kb/s

Fiber Optic, RS-232

18 V

30 V

- 20 C

+ 60 C

PSI-MOS-RS232

Interface Modules IBS IL 24 RB-T-PAC

2861441
Phoenix Contact
1: Rp5.445.093
3In Stock

Mfr. Part No.
2861441

Mouser Part No
651-2861441

Phoenix Contact

Interface Modules IBS IL 24 RB-T-PAC

Learn More

Datasheet

3In Stock

Rp5.445.093

Min.: 1
Mult.: 1

Communication Modules

RS-485

1 Port

500 kb/s

RS-485

19.2 V

30 V

- 25 C

+ 55 C

IBS IL 24

Interface Modules

Customer Service Office

Company

Resources

Support

ABB
Adafruit
ADLINK Technology
Advanced Energy
Advantech
Analog Devices Inc.
Applied Motion
ARBOR Technology
ArduSimple
Auvidea
Axiomtek
Azoteq
Banner Engineering
Basler
Brainboxes
Broadcom Limited
Carlo Gavazzi
CCS
Connective Peripherals
Crouzet
Delta Electronics
DFRobot
Digi International
Digital View
Display Visions
dissecto
DLP Design
Eaton
EMO Systems
Endress+Hauser
Eurotech
FCL Components
FTDI
HARTING
Hilscher
Hirschmann
HMS Networks
Honeywell
iC-Haus
IDEC
IEI
Infineon
Innodisk
iWave Global
IXYS
Keithley Instruments, Inc.
Keysight
Kontron
Lantronix
L-Com
Leopard Imaging
Littelfuse
LPRS
M5Stack
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
ROBOTIS
Samtec
Sanyo Denki
Schneider Electric
Seeed Studio
Sensata
Shin Chin
Siemens
Staco
StarTech
TechxArtisan
Tektronix
Telemecanique Sensors
Trenz Electronic
Tripp Lite
u-blox
Vector
Vicor
Vishay
Weidmuller
WIZnet
Xenarc

Adapaters
Adapters
Add-On Boards
Audio Decoder
Audio Encoder
Audio Encoder/Decoder
Auto-configuration Adapter
Backplanes
Boosters
Bridges
Bus Couplers
CAN Bus Extenders
Card Readers
Communication Converters
Communication Modules
Communication Option Boards
CompactPCI Serial Cards
Controllers
Converters
Device Couplers

1-Axis
1-Wire to USB 2.0
2-Channels Communication
2U Butterfly
3U CompactPCI
3U cPCI
4-Channels Communication
4G, 5G, CAN, Ethernet
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
16 Port
18 Port
32 Port
1 Channel
1 Slot
2 Channel
2 Slot

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
921.6 Kbps
921.6 kb/s
1 Mb/s

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

0 V
2.25 V
2.4 V
2.7 V
3 V
3.135 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
4.5 V
4.75 V
5 V
5 V, 12 V
5 V, 21 V
5 V/12 V
5.5 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
3.465 V
3.6 V
5 V
5 V, 12 V
5.2 V
5.25 V
5.5 V
10 V
12 V
14 V
15 V
16 V
24 V
24 VAC
25 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
ATOM