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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 ULI-321D USB to 1 x RS-232 DB9M CNV

BB-232USB9M
Advantech
1: ₹7,456.72
22In Stock
2On Order

Mfr. Part No.
BB-232USB9M

Mouser Part No
600-232USB9M

Advantech

Interface Modules ULI-321D USB to 1 x RS-232 DB9M CNV

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Datasheet

22In Stock

2On Order

₹7,456.72

Min.: 1
Mult.: 1

Converters

USB to RS-232

2 Port

12 Mb/s

RS-232, USB

5 V

- 40 C

+ 80 C

Interface Modules SELF POWERED 422 CONV. W/DB25S

BB-422LP25R
Advantech
1: ₹8,714.48
20In Stock

Mfr. Part No.
BB-422LP25R

Mouser Part No
600-422LP25R

Advantech

Interface Modules SELF POWERED 422 CONV. W/DB25S

Datasheet

20In Stock

₹8,714.48

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

115.2 kb/s

RS-232/422

12 V

0 C

+ 70 C

Interface Modules ULI-223T RS-422 Converter, Port Powered,

BB-422PP9TB
Advantech
1: ₹7,995.76
98In Stock

Mfr. Part No.
BB-422PP9TB

Mouser Part No
600-422PP9TB

Advantech

Interface Modules ULI-223T RS-422 Converter, Port Powered,

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Datasheet

98In Stock

₹7,995.76

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

115.2 kb/s

RS-232/422

5 V

0 C

+ 70 C

BB-485USBTB-2W-LS

Interface Modules ULI-234TCL RS-485 Isoaltor

BB-485OP
Advantech
1: ₹16,261.04
21In Stock

Mfr. Part No.
BB-485OP

Mouser Part No
600-485OP

Advantech

Interface Modules ULI-234TCL RS-485 Isoaltor

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Datasheet

21In Stock

₹16,261.04

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

RS-422/485

12 V

0 C

+ 55 C

Interface Modules ULI-234TCI 3-Way Iso. RRS-485/422 DIN Ra

BB-485OPDRI
Advantech
1: ₹24,526.32
25In Stock

Mfr. Part No.
BB-485OPDRI

Mouser Part No
600-485OPDRI

Advantech

Interface Modules ULI-234TCI 3-Way Iso. RRS-485/422 DIN Ra

Datasheet

25In Stock

₹24,526.32

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

115.2 kb/s

RS-422/485

10 V

48 V

- 40 C

+ 80 C

Interface Modules RS-232 to RS-485 Converter pluggable terminal block

BB-485PTBR
Advantech
1: ₹9,109.78
33In Stock

Mfr. Part No.
BB-485PTBR

Mouser Part No
600-485PTBR

Advantech

Interface Modules RS-232 to RS-485 Converter pluggable terminal block

Datasheet

33In Stock

₹9,109.78

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

115.2 kb/s

RS-232/485

5 V

Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN

BB-485USB9F-4W
Advantech
1: ₹9,523.04
16In Stock

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

Mouser Part No
600-485USB9F-4W

Advantech

Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN

Datasheet

16In Stock

₹9,523.04

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 ULI-224TCL RS-232 to Iso. RS-422/485 CNV

BB-4WSD9OTB
Advantech
1: ₹12,847.12
52In Stock
20On Order

Mfr. Part No.
BB-4WSD9OTB

Mouser Part No
600-4WSD9OTB

Advantech

Interface Modules ULI-224TCL RS-232 to Iso. RS-422/485 CNV

Learn More

Datasheet

52In Stock

20On Order

₹12,847.12

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

115.2 kb/s

RS-232/422/485

10 V

48 V

0 C

+ 70 C

Interface Modules ULI-224T RS-232 to RS422/485 (2 Wire and

BB-4WSD9TB
Advantech
1: ₹8,534.80
65In Stock

Mfr. Part No.
BB-4WSD9TB

Mouser Part No
600-4WSD9TB

Advantech

Interface Modules ULI-224T RS-232 to RS422/485 (2 Wire and

Datasheet

65In Stock

₹8,534.80

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

115.2 kb/s

RS-232/422/485

12 V

0 C

+ 70 C

Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9

BB-9PMDS
Advantech
1: ₹6,917.68
131In Stock

Mfr. Part No.
BB-9PMDS

Mouser Part No
600-9PMDS

Advantech

Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9

Learn More

Datasheet

131In Stock

₹6,917.68

Min.: 1
Mult.: 1

Splitters

RS-232

3 Port

RS-232

0 C

+ 70 C

Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator

BB-9POP4
Advantech
1: ₹10,142.94
31In Stock

Mfr. Part No.
BB-9POP4

Mouser Part No
600-9POP4

Advantech

Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator

Datasheet

31In Stock

₹10,142.94

Min.: 1
Mult.: 1

Isolators

RS-232

2 Port

230.4 kb/s

RS-232

12 V

0 C

+ 70 C

Interface Modules ULI-232DS RS-232 Isolator, DB9

BB-9SPOP2
Advantech
1: ₹8,534.80
28In Stock
35Expected 19-03-2026

Mfr. Part No.
BB-9SPOP2

Mouser Part No
600-9SPOP2

Advantech

Interface Modules ULI-232DS RS-232 Isolator, DB9

Datasheet

28In Stock

35Expected 19-03-2026

₹8,534.80

Min.: 1
Mult.: 1

Isolators

RS-232

2 Port

115.2 kb/s

RS-232

0 C

+ 70 C

Interface Modules RS-422 TO TTL CONVERTER

BB-422TTL
Advantech
1: ₹6,468.48
121In Stock

Mfr. Part No.
BB-422TTL

Mouser Part No
600-BB-422TTL

Advantech

Interface Modules RS-422 TO TTL CONVERTER

Datasheet

121In Stock

₹6,468.48

Min.: 1
Mult.: 1

Converters

RS-422 to TTL

2 Port

115.2 kb/s

RS-422, TTL

12 V

0 C

+ 70 C

BB-485USBTB-2W-LS

Interface Modules ULI-238TS CAN bus Optical Repeater, TB

BB-CANOP
Advantech
1: ₹16,800.08
46In Stock
73On Order

Mfr. Part No.
BB-CANOP

Mouser Part No
600-CANOP

Advantech

Interface Modules ULI-238TS CAN bus Optical Repeater, TB

Datasheet

46In Stock

73On Order

₹16,800.08

Min.: 1
Mult.: 1

Repeaters

CAN

2 Port

250 kb/s

CAN

10 V

30 V

0 C

+ 70 C

Interface Modules ULI-211C RS-232/422/485 to Fiber Convert

BB-FOSTCDR
Advantech
1: ₹28,775.75
44In Stock

Mfr. Part No.
BB-FOSTCDR

Mouser Part No
600-FOSTCDR

Advantech

Interface Modules ULI-211C RS-232/422/485 to Fiber Convert

Datasheet

44In Stock

₹28,775.75

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

2 Port

115.2 kb/s

Fiber Optic, RS-232/422/485

10 V

30 V

- 40 C

+ 80 C

Interface Modules FOSTCDRI with Inverted fiber.

BB-FOSTCDRI-INV
Advantech
1: ₹31,264.32
9In Stock
2Expected 05-03-2026

Mfr. Part No.
BB-FOSTCDRI-INV

Mouser Part No
600-FOSTCDRI-INV

Advantech

Interface Modules FOSTCDRI with Inverted fiber.

Datasheet

9In Stock

2Expected 05-03-2026

₹31,264.32

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

3 Port

115.2 kb/s

Fiber Optic, RS-232/422/485

10 V

48 V

- 40 C

+ 80 C

Interface Modules 8-port RS-232/422/485 PCI-express UPCI C

PCIE-1622B-BE
Advantech
1: ₹16,620.40
60In Stock

Mfr. Part No.
PCIE-1622B-BE

Mouser Part No
600-PCIE-1622B-BE

Advantech

Interface Modules 8-port RS-232/422/485 PCI-express UPCI C

Datasheet

60In Stock

₹16,620.40

Min.: 1
Mult.: 1

PCIe Serial Cards

RS-232/422/485

8 Port

921.6 kb/s

PCIe, RS-232/422/485

- 10 C

+ 60 C

PCIE-1622

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

BB-SCP311T-DFTB3
Advantech
1: ₹16,261.04
16In Stock

Mfr. Part No.
BB-SCP311T-DFTB3

Mouser Part No
600-SCP311T-DFTB3

Advantech

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

Datasheet

16In Stock

₹16,261.04

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

460.8 kb/s

RS-232/422/485

10 V

30 V

- 40 C

+ 80 C

Interface Modules ULI-414LI Ind. 4 x USB 2.0 Hub

BB-UH104
Advantech
1: ₹12,847.12
63In Stock

Mfr. Part No.
BB-UH104

Mouser Part No
600-UH104

Advantech

Interface Modules ULI-414LI Ind. 4 x USB 2.0 Hub

Datasheet

63In Stock

₹12,847.12

Min.: 1
Mult.: 1

Hubs

USB 2.0

4 Port

480 Mb/s

USB 2.0

- 40 C

+ 80 C

Interface Modules ULI-417I USB 2.0 Hub, 7 Port, Industrial

BB-UHR207
Advantech
1: ₹31,983.04
14In Stock

Mfr. Part No.
BB-UHR207

Mouser Part No
600-UHR207

Advantech

Interface Modules ULI-417I USB 2.0 Hub, 7 Port, Industrial

Datasheet

14In Stock

₹31,983.04

Min.: 1
Mult.: 1

Hubs

USB 2.0

7 Port

480 Mb/s

USB 2.0

10 V

30 V

- 40 C

+ 80 C

Interface Modules ULI-417CI USB 2.0 Hub, 7 Port, Industria

BB-UHR307
Advantech
1: ₹37,373.44
29In Stock

Mfr. Part No.
BB-UHR307

Mouser Part No
600-UHR307

Advantech

Interface Modules ULI-417CI USB 2.0 Hub, 7 Port, Industria

Datasheet

29In Stock

₹37,373.44

Min.: 1
Mult.: 1

Hubs

USB 2.0

7 Port

480 Mb/s

USB 2.0

10 V

30 V

- 40 C

+ 80 C

BB-UHR307

Interface Modules ULI-421C USB 4kV Isolator, Rugged

BB-UHR401
Advantech
1: ₹18,147.68
51In Stock
10On Order

Mfr. Part No.
BB-UHR401

Mouser Part No
600-UHR401

Advantech

Interface Modules ULI-421C USB 4kV Isolator, Rugged

Datasheet

51In Stock

10On Order

₹18,147.68

Min.: 1
Mult.: 1

Isolators

USB 2.0

1 Port

12 Mb/s

USB 2.0

10 V

30 V

0 C

+ 50 C

Interface Modules ULI-422C USB 4kV Isolator, Rugged

BB-UHR402
Advantech
1: ₹19,153.89
72In Stock

Mfr. Part No.
BB-UHR402

Mouser Part No
600-UHR402

Advantech

Interface Modules ULI-422C USB 4kV Isolator, Rugged

Datasheet

72In Stock

₹19,153.89

Min.: 1
Mult.: 1

Isolators

USB 2.0

2 Port

12 Mb/s

USB 2.0

10 V

30 V

0 C

+ 50 C

Interface Modules ULI-414LIB Ind. 4 x USB 2.0 Open Board H

BB-USBHUB4OEM
Advantech
1: ₹13,772.47
40In Stock

Mfr. Part No.
BB-USBHUB4OEM

Mouser Part No
600-USBHUB4OEM

Advantech

Interface Modules ULI-414LIB Ind. 4 x USB 2.0 Open Board H

Datasheet

40In Stock

₹13,772.47

Min.: 1
Mult.: 1

Hubs

USB 2.0

4 Port

480 Mb/s

USB 2.0

5 V

- 40 C

+ 80 C

Interface Modules ULI-341DC USB to RS-422/485 (DB9 M) Iso.

BB-USO9ML4
Advantech
1: ₹12,847.12
36In Stock

Mfr. Part No.
BB-USO9ML4

Mouser Part No
600-USO9ML4

Advantech

Interface Modules ULI-341DC USB to RS-422/485 (DB9 M) Iso.

Datasheet

36In Stock

₹12,847.12

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

2 Port

12 Mb/s

RS-422/485, USB

10 V

30 V

0 C

+ 70 C

USO9ML4

Interface Modules

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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
ACA
ADAM-4000
ADAM-4542+
ADAM-4561
ADAM-4562
ADAM-5090
APAX-5001/5002