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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 Serial to Ethernet Module based on RP2040 MCU, W5100S & RJ45 & Serial Port

WIZ510SR-RP
WIZnet
1: RM108.63
23In Stock

Mfr. Part No.
WIZ510SR-RP

Mouser Part No
950-WIZ510SR-RP

WIZnet

Interface Modules Serial to Ethernet Module based on RP2040 MCU, W5100S & RJ45 & Serial Port

Learn More

23In Stock

RM108.63

Min.: 1
Mult.: 1

Serial Device Servers

Ethernet, UART

3.135 V

3.465 V

- 20 C

+ 85 C

WIZ5xxSR-RP

Interface Modules USB C Gen 1 Dual Monitor Dual 4K60 PD 3 0 90W

DK30C2DPEP
StarTech
1: RM1,222.21
6In Stock
New At Mouser

Mfr. Part No.
DK30C2DPEP

Mouser Part No
16-DK30C2DPEP

New At Mouser

StarTech

Interface Modules USB C Gen 1 Dual Monitor Dual 4K60 PD 3 0 90W

Datasheet

6In Stock

RM1,222.21

RM1,209.37

RM1,187.69

Min.: 1
Mult.: 1

Bulk

Interface Modules 1-Port FTDI USB to Serial Converter Cable

ICUSB2321F
StarTech
1: RM200.34
37In Stock
New At Mouser

Mfr. Part No.
ICUSB2321F

Mouser Part No
16-ICUSB2321F

New At Mouser

StarTech

Interface Modules 1-Port FTDI USB to Serial Converter Cable

Datasheet

37In Stock

RM200.34

RM177.71

RM169.46

RM163.45

View

Min.: 1
Mult.: 1

Adapter

Adapter Cable

1 Port

115.2 Kbps

Serial

0 C

+ 55 C

Bulk

Interface Modules USB to 2 Port RS232 DB9 Serial Converter Cable

ICUSB2322F
StarTech
1: RM341.64
21In Stock
New At Mouser

Mfr. Part No.
ICUSB2322F

Mouser Part No
16-ICUSB2322F

New At Mouser

StarTech

Interface Modules USB to 2 Port RS232 DB9 Serial Converter Cable

Datasheet

21In Stock

RM341.64

RM303.04

RM288.94

RM278.71

RM268.84

Min.: 1
Mult.: 1

Bulk

Interface Modules USB to Serial Converter with COM Retention

ICUSB2324852
StarTech
1: RM543.80
22In Stock
New At Mouser

Mfr. Part No.
ICUSB2324852

Mouser Part No
16-ICUSB2324852

New At Mouser

StarTech

Interface Modules USB to Serial Converter with COM Retention

Datasheet

22In Stock

RM543.80

RM482.93

RM460.45

RM444.18

Min.: 1
Mult.: 1

Bulk

Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter

ICUSB232FTN
StarTech
1: RM211.52
92In Stock
New At Mouser

Mfr. Part No.
ICUSB232FTN

Mouser Part No
16-ICUSB232FTN

New At Mouser

StarTech

Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter

Datasheet

92In Stock

RM211.52

RM187.66

RM178.94

RM172.58

RM166.49

Min.: 1
Mult.: 1

Adapter

Adapter Cable

1 Port

921.6 Kbps

Serial

0 C

+ 55 C

Bulk

Interface Modules 1.8m USB to RS422/485 Serial Cable

ICUSB422
StarTech
1: RM401.56
43In Stock
New At Mouser

Mfr. Part No.
ICUSB422

Mouser Part No
16-ICUSB422

New At Mouser

StarTech

Interface Modules 1.8m USB to RS422/485 Serial Cable

Datasheet

43In Stock

RM401.56

RM356.21

RM339.66

RM327.61

RM316.04

Min.: 1
Mult.: 1

Adapter

Cable Adapter

1 Port

921.6 Kbps

Serial

0 C

+ 55 C

Bulk

Interface Modules 4 Port PCIe Card with Open SFP Intel XL710 Chip

PEX10GSFP4I
StarTech
1: RM2,753.43
3In Stock
New At Mouser

Mfr. Part No.
PEX10GSFP4I

Mouser Part No
16-PEX10GSFP4I

New At Mouser

StarTech

Interface Modules 4 Port PCIe Card with Open SFP Intel XL710 Chip

Datasheet

3In Stock

RM2,753.43

RM2,550.63

Min.: 1
Mult.: 1

Bulk

Interface Modules PCI Express to PCI Card

PEX1PCI1
StarTech
1: RM251.77
44In Stock
New At Mouser

Mfr. Part No.
PEX1PCI1

Mouser Part No
16-PEX1PCI1

New At Mouser

StarTech

Interface Modules PCI Express to PCI Card

Datasheet

44In Stock

RM251.77

RM223.37

RM212.98

RM205.44

RM198.17

Min.: 1
Mult.: 1

Bulk

Interface Modules 2 Port PCI Express 10G SFP Ethernet NIC Card

PEX20000SFPI
StarTech
1: RM1,958.13
5In Stock
New At Mouser

Mfr. Part No.
PEX20000SFPI

Mouser Part No
16-PEX20000SFPI

New At Mouser

StarTech

Interface Modules 2 Port PCI Express 10G SFP Ethernet NIC Card

Datasheet

5In Stock

RM1,958.13

RM1,758.82

Min.: 1
Mult.: 1

Bulk

Interface Modules Dual Port QSFP NIC Card PCIe Intel XL710 Chip

PEX40GQSFDPI
StarTech
1: RM2,557.07
3In Stock
New At Mouser

Mfr. Part No.
PEX40GQSFDPI

Mouser Part No
16-PEX40GQSFDPI

New At Mouser

StarTech

Interface Modules Dual Port QSFP NIC Card PCIe Intel XL710 Chip

Datasheet

3In Stock

RM2,557.07

Min.: 1
Mult.: 1

Bulk

Interface Modules x8 PCI Express to Dual M.2 PCIe SSD

PEX8M2E2
StarTech
1: RM874.65
9In Stock
New At Mouser

Mfr. Part No.
PEX8M2E2

Mouser Part No
16-PEX8M2E2

New At Mouser

StarTech

Interface Modules x8 PCI Express to Dual M.2 PCIe SSD

Datasheet

9In Stock

RM874.65

RM775.98

RM741.42

Min.: 1
Mult.: 1

Bulk

Interface Modules 8 Port PCI Express RS232 Serial Converter Card 16C1050

PEX8S1050
StarTech
1: RM1,029.73
9In Stock
New At Mouser

Mfr. Part No.
PEX8S1050

Mouser Part No
16-PEX8S1050

New At Mouser

StarTech

Interface Modules 8 Port PCI Express RS232 Serial Converter Card 16C1050

Datasheet

9In Stock

RM1,029.73

RM919.05

RM891.91

Min.: 1
Mult.: 1

Bulk

Interface Modules 4 Port USB 3 1 PCI E Card w 2 Dedicated Channels

PEXUSB314A2V2
StarTech
1: RM646.50
14In Stock
New At Mouser

Mfr. Part No.
PEXUSB314A2V2

Mouser Part No
16-PEXUSB314A2V2

New At Mouser

StarTech

Interface Modules 4 Port USB 3 1 PCI E Card w 2 Dedicated Channels

Datasheet

14In Stock

RM646.50

RM575.00

RM548.26

RM528.87

Min.: 1
Mult.: 1

PCIe Serial Cards

PCI Express

4 Port

10 Gbps

USB 3.2

+ 5 C

+ 50 C

Bulk

Interface Modules 4Port PCIe USB 3 0 Controller Card w 4 Channels

PEXUSB3S44V
StarTech
1: RM570.14
19In Stock
New At Mouser

Mfr. Part No.
PEXUSB3S44V

Mouser Part No
16-PEXUSB3S44V

New At Mouser

StarTech

Interface Modules 4Port PCIe USB 3 0 Controller Card w 4 Channels

Datasheet

19In Stock

RM570.14

RM505.80

RM482.30

RM465.23

Min.: 1
Mult.: 1

PCIe Serial Cards

PCI Express

4 Port

5 Gbps

USB 3.2

0 C

+ 50 C

Bulk

Interface Modules 4 Port PCI Express USB 3 0 Card

PEXUSB3S4V
StarTech
1: RM264.53
68In Stock
New At Mouser

Mfr. Part No.
PEXUSB3S4V

Mouser Part No
16-PEXUSB3S4V

New At Mouser

StarTech

Interface Modules 4 Port PCI Express USB 3 0 Card

Datasheet

68In Stock

RM264.53

RM234.67

RM223.73

RM215.83

RM208.17

Min.: 1
Mult.: 1

PCIe Serial Cards

PCI Express

4 Port

5 Gbps

USB 3.2

+ 5 C

+ 50 C

Bulk

Interface Modules 7-Port PCI Express USB 5Gbps Card w/ UASP

PEXUSB3S7
StarTech
1: RM394.96
25In Stock
New At Mouser

Mfr. Part No.
PEXUSB3S7

Mouser Part No
16-PEXUSB3S7

New At Mouser

StarTech

Interface Modules 7-Port PCI Express USB 5Gbps Card w/ UASP

Datasheet

25In Stock

RM394.96

RM350.37

RM334.09

RM322.28

RM310.87

Min.: 1
Mult.: 1

PCIe Serial Cards

PCI Express

4 Port

5 Gbps

USB 3.2

+ 5 C

+ 50 C

Bulk

Interface Modules Quad-Port PCIe Gigabit Network Interface Card

ST1000SPEX43
StarTech
1: RM848.18
26In Stock
New At Mouser

Mfr. Part No.
ST1000SPEX43

Mouser Part No
16-ST1000SPEX43

New At Mouser

StarTech

Interface Modules Quad-Port PCIe Gigabit Network Interface Card

Datasheet

26In Stock

RM848.18

RM753.58

RM718.54

RM707.29

Min.: 1
Mult.: 1

Bulk

Interface Modules 2-Port PCIe Gigabit Network Card

ST1000SPEXD4
StarTech
1: RM552.96
8In Stock
New At Mouser

Mfr. Part No.
ST1000SPEXD4

Mouser Part No
16-ST1000SPEXD4

New At Mouser

StarTech

Interface Modules 2-Port PCIe Gigabit Network Card

Datasheet

8In Stock

RM552.96

RM490.79

RM467.96

RM451.41

Min.: 1
Mult.: 1

PCIe Serial Card

Adapter Card

2 Port

2000 Mbps

RJ45

0 C

+ 70 C

Bulk

Interface Modules Dual Port Network Card PCIe 10G NBASE T NIC

ST10GPEXNDPI
StarTech
1: RM2,261.85
3In Stock
New At Mouser

Mfr. Part No.
ST10GPEXNDPI

Mouser Part No
16-ST10GPEXNDPI

New At Mouser

StarTech

Interface Modules Dual Port Network Card PCIe 10G NBASE T NIC

Datasheet

3In Stock

RM2,261.85

RM2,058.27

Min.: 1
Mult.: 1

PCIe Serial Card

Network Card

2 Port

10 Gbps

RJ45

+ 5 C

+ 50 C

Bulk

Interface Modules Long range Wireless HDMI extender

ST121WHDLR
StarTech
1: RM2,362.38
3In Stock
New At Mouser

Mfr. Part No.
ST121WHDLR

Mouser Part No
16-ST121WHDLR

New At Mouser

StarTech

Interface Modules Long range Wireless HDMI extender

Datasheet

3In Stock

RM2,362.38

RM2,241.15

Min.: 1
Mult.: 1

Bulk

Interface Modules 2-Port PCIe Gigabit Network Card

ST2000SPEXI
StarTech
1: RM901.27
11In Stock
New At Mouser

Mfr. Part No.
ST2000SPEXI

Mouser Part No
16-ST2000SPEXI

New At Mouser

StarTech

Interface Modules 2-Port PCIe Gigabit Network Card

Datasheet

11In Stock

RM901.27

RM799.64

RM762.43

RM754.53

Min.: 1
Mult.: 1

PCIe Serial Card

Network Card

2 Port

2000 Mbps

RJ45

0 C

+ 50 C

Bulk

Interface Modules 4 Port Gigabit NIC w Intel I350 AM4 Chip PCIe

ST4000SPEXI
StarTech
1: RM1,024.83
15In Stock
15Expected 25/5/2026
New At Mouser

Mfr. Part No.
ST4000SPEXI

Mouser Part No
16-ST4000SPEXI

New At Mouser

StarTech

Interface Modules 4 Port Gigabit NIC w Intel I350 AM4 Chip PCIe

Datasheet

15In Stock

15Expected 25/5/2026

RM1,024.83

RM909.21

RM881.25

Min.: 1
Mult.: 1

PCIe Serial Card

Network Card

4 Port

2000 Mbps

+ 5 C

+ 50 C

Bulk

Interface Modules Thunderbolt 3 to 1x PCIe x16 expansion chassis

TB31PCIEX16
StarTech
1: RM1,523.12
4In Stock
New At Mouser

Mfr. Part No.
TB31PCIEX16

Mouser Part No
16-TB31PCIEX16

New At Mouser

StarTech

Interface Modules Thunderbolt 3 to 1x PCIe x16 expansion chassis

Datasheet

4In Stock

RM1,523.12

RM1,357.62

Min.: 1
Mult.: 1

Bulk

Interface Modules USB to Fiber Converter USB 3 0 1000Base SX SC

US1GA30SXSC
StarTech
1: RM1,430.69
8In Stock
New At Mouser

Mfr. Part No.
US1GA30SXSC

Mouser Part No
16-US1GA30SXSC

New At Mouser

StarTech

Interface Modules USB to Fiber Converter USB 3 0 1000Base SX SC

Datasheet

8In Stock

RM1,430.69

RM1,269.33

RM1,248.99

Min.: 1
Mult.: 1

Bulk

Interface Modules

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4D Systems
ABB
Adafruit
ADLINK Technology
Advanced Energy
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Analog Devices Inc.
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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