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0 C Interface Modules

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Part #

Interface Modules PSM-ME-RS 232/RS232

2744461
Phoenix Contact
1: HK$4,046.30
4In Stock

Mfr. Part No.
2744461

Mouser Part No
651-2744461

Phoenix Contact

Interface Modules PSM-ME-RS 232/RS232

Datasheet

4In Stock

HK$4,046.30

Min.: 1
Mult.: 1

Interface Converters

0 C

+ 55 C

PSM-ME

Bulk

Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04

EP-USB-4
Digi
1: HK$3,575.70
27In Stock

Mfr. Part No.
EP-USB-4

Mouser Part No
888-EP-USB-4

Digi

Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04

Datasheet

27In Stock

HK$3,575.70

Min.: 1
Mult.: 1

Converters

USB to RS-232

4 Port

230 kb/s

RS-232, USB

0 C

+ 55 C

Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08

EP-USB-8
Digi
1: HK$5,425.20
8In Stock
14Expected 22/9/2026

Mfr. Part No.
EP-USB-8

Mouser Part No
888-EP-USB-8

Digi

Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08

Datasheet

8In Stock

14Expected 22/9/2026

HK$5,425.20

Min.: 1
Mult.: 1

Converters

USB to RS-232

8 Port

230 kb/s

RS-232, USB

0 C

+ 55 C

Bulk

Interface Modules Digi Edgeport/8s; 8 port RS-232/422/485 software selectable DB-9 to USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-98

EP-USB-8S
Digi
1: HK$8,055.60
14In Stock

Mfr. Part No.
EP-USB-8S

Mouser Part No
888-EP-USB-8S

Digi

Interface Modules Digi Edgeport/8s; 8 port RS-232/422/485 software selectable DB-9 to USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-98

Datasheet

14In Stock

HK$8,055.60

Min.: 1
Mult.: 1

Converters

USB to RS-232/422/485

8 Port

230 kb/s

RS-232/422/485, USB

0 C

+ 55 C

Bulk

Interface Modules 1-port Isolated USB to RS-232/422/485 C

ADAM-4561-CE
Advantech
1: HK$1,471.38
85In Stock

Mfr. Part No.
ADAM-4561-CE

Mouser Part No
923-ADAM-4561-CE

Advantech

Interface Modules 1-port Isolated USB to RS-232/422/485 C

Learn More

Datasheet

85In Stock

HK$1,471.38

Min.: 1
Mult.: 1

Converters

USB to RS-232/422/485

2 Port

115.2 kb/s

RS-232/422/485, USB

5 V

0 C

+ 70 C

ADAM-4561

Interface Modules ULI-361T USB to 1 x RS-485 2W TB CNV

BB-485USBTB-2W-A
Advantech
1: HK$871.32
117In Stock
168On Order

Mfr. Part No.
BB-485USBTB-2W-A

Mouser Part No
923-BB-485USBTB-2W-A

Advantech

Interface Modules ULI-361T USB to 1 x RS-485 2W TB CNV

Datasheet

117In Stock

168On Order

HK$871.32

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 Serial-Eth ModRS-232 RJ-45 MCU & TCP/IP

WIZ750SR-232
WIZnet
1: HK$234.68
188In Stock

Mfr. Part No.
WIZ750SR-232

Mouser Part No
950-WIZ750SR-232

WIZnet

Interface Modules Serial-Eth ModRS-232 RJ-45 MCU & TCP/IP

188In Stock

HK$234.68

HK$189.80

HK$180.10

HK$168.51

View

Min.: 1
Mult.: 1

Serial Device Servers

Ethernet, RS-232

2.7 V

3.6 V

0 C

+ 70 C

WIZ750

Interface Modules RS422-485-Eth Mod RJ-45 MCU & TCP/IP

WIZ750SR-485
WIZnet
1: HK$236.08
166In Stock

Mfr. Part No.
WIZ750SR-485

Mouser Part No
950-WIZ750SR-485

WIZnet

Interface Modules RS422-485-Eth Mod RJ-45 MCU & TCP/IP

166In Stock

HK$236.08

HK$188.32

HK$180.10

HK$168.51

View

Min.: 1
Mult.: 1

Serial Device Servers

Ethernet, RS-485

2.7 V

3.6 V

0 C

+ 70 C

WIZ750

Interface Modules SIMATIC DP, ET200M INTERFACE IM153-2 HF

6ES71532BA100XB0
Siemens
1: HK$16,830.29
3In Stock

Mfr. Part No.
6ES71532BA100XB0

Mouser Part No
982-6ES71532BA100XB0

Siemens

Interface Modules SIMATIC DP, ET200M INTERFACE IM153-2 HF

3In Stock

HK$16,830.29

Min.: 1
Mult.: 1

Communication Modules

0 C

+ 60 C

Interface Modules RS PB-DP T SUB-D

8788580000
Weidmuller
1: HK$220.13
62In Stock
372On Order

Mfr. Part No.
8788580000

Mouser Part No
470-8788580000

Weidmuller

Interface Modules RS PB-DP T SUB-D

Datasheet

62In Stock

372On Order

HK$220.13

HK$216.51

HK$210.76

HK$206.24

Min.: 1
Mult.: 1

Interface Modules

PROFIBUS DP

1 Port

PROFIBUS DP

0 C

+ 55 C

Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT

U208-004-IND
Tripp Lite
1: HK$1,202.26
24In Stock

Mfr. Part No.
U208-004-IND

Mouser Part No
545-U208-004-IND

Tripp Lite

Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT

Datasheet

24In Stock

HK$1,202.26

HK$1,077.72

HK$1,025.77

HK$976.86

Min.: 1
Mult.: 1

Adapters

USB to RS-422/485

4 Port

480 Mb/s

RS-422/485, USB

100 VAC

240 VAC

0 C

+ 40 C

Serial

Interface Modules USB C TO GIGABIT ETHERNET ADPT

U436-06N-GB
Tripp Lite
1: HK$305.13
221In Stock

Mfr. Part No.
U436-06N-GB

Mouser Part No
545-U436-06N-GB

Tripp Lite

Interface Modules USB C TO GIGABIT ETHERNET ADPT

Datasheet

221In Stock

HK$305.13

HK$270.60

HK$258.03

HK$248.90

View

Min.: 1
Mult.: 1

Adapters

USB Type-C, Thunderbolt 3 to Ethernet

1 Port

5 Gb/s

Ethernet, Thunderbolt 3, USB Type-C

0 C

+ 70 C

Network

Interface Modules TYPEC/GIGABIT ETHRNTADT W CHRG

U436-06N-GB-C
Tripp Lite
1: HK$577.37
33In Stock

Mfr. Part No.
U436-06N-GB-C

Mouser Part No
545-U436-06N-GB-C

Tripp Lite

Interface Modules TYPEC/GIGABIT ETHRNTADT W CHRG

Datasheet

33In Stock

HK$577.37

HK$521.72

HK$499.78

HK$482.60

View

Min.: 1
Mult.: 1

Adapters

USB Type-C, Thunderbolt 3 to Ethernet

2 Port

5 Gb/s

Ethernet, Thunderbolt 3, USB Type-C

0 C

+ 70 C

Cat5

Interface Modules USB C/USB A SD/MSD CARD READER

U452-000-SD-A
Tripp Lite
1: HK$304.88
49In Stock

Mfr. Part No.
U452-000-SD-A

Mouser Part No
545-U452-000-SD-A

Tripp Lite

Interface Modules USB C/USB A SD/MSD CARD READER

Datasheet

49In Stock

HK$304.88

HK$270.44

HK$257.86

HK$248.66

View

Min.: 1
Mult.: 1

Adapters

USB 3.1, USB Type-C to Micro SD, SD

2 Port

5 Gb/s

Micro SD, SD, USB 3.1, USB Type-C

0 C

+ 40 C

Memory Card Readers

Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR

U460-003-3AGB-C
Tripp Lite
1: HK$729.20
21In Stock

Mfr. Part No.
U460-003-3AGB-C

Mouser Part No
545-U460-003-3AGB-C

Tripp Lite

Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR

Datasheet

21In Stock

HK$729.20

HK$646.83

HK$616.75

HK$594.96

HK$573.92

Min.: 1
Mult.: 1

Hubs

USB Type-C to Ethernet, PD Charging, USB 3.1

5 Port

1 Gb/s

Ethernet, PD Charging, USB 3.1, USB Type-C

0 C

+ 45 C

U460

Interface Modules USB TO ISOLATED SERIAL 2 PORT RS-422/485

BB-USOPTL4-2P
Advantech
1: HK$2,166.79
10In Stock
1Expected 12/11/2026

Mfr. Part No.
BB-USOPTL4-2P

Mouser Part No
600-USOPTL4-2P

Advantech

Interface Modules USB TO ISOLATED SERIAL 2 PORT RS-422/485

Datasheet

10In Stock

1Expected 12/11/2026

HK$2,166.79

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

3 Port

12 Mb/s

RS-422/485, USB

5 V

0 C

+ 70 C

USOPTL4

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

BB-485USBTB-4W-A
Advantech
1: HK$888.75
16In Stock
71Expected 23/11/2026

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

16In Stock

71Expected 23/11/2026

HK$888.75

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 ULI-321DCK USB x 1 Lck Iso. RS-232 DB9M

BB-USO9ML2-LS-A
Advantech
1: HK$1,260.13
11In Stock

Mfr. Part No.
BB-USO9ML2-LS-A

Mouser Part No
923-BB-USO9ML2-LS-A

Advantech

Interface Modules ULI-321DCK USB x 1 Lck Iso. RS-232 DB9M

Learn More

Datasheet

11In Stock

HK$1,260.13

Min.: 1
Mult.: 1

Converters

USB to RS-232

2 Port

12 Mb/s

RS-232, USB 2.0

5 V

0 C

+ 70 C

USO9ML2

Interface Modules SIMATIC DP, CONNECTION IM 153-1, ET200M

6ES71531AA030XB0
Siemens
1: HK$16,824.61
3In Stock

Mfr. Part No.
6ES71531AA030XB0

Mouser Part No
982-6ES71531AA030XB0

Siemens

Interface Modules SIMATIC DP, CONNECTION IM 153-1, ET200M

Datasheet

3In Stock

HK$16,824.61

Min.: 1
Mult.: 1

Communication Modules

0 C

+ 60 C

Interface Modules SIMATIC DP, RS485 REPEATER, PROFIBUS/MPI

6ES79720AA020XA0
Siemens
1: HK$12,697.43
1In Stock
4Expected 14/9/2026

Mfr. Part No.
6ES79720AA020XA0

Mouser Part No
982-6ES79720AA020XA0

Siemens

Interface Modules SIMATIC DP, RS485 REPEATER, PROFIBUS/MPI

Datasheet

1In Stock

4Expected 14/9/2026

HK$12,697.43

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 5Gbps Extender Optical Fiber usb3 0 2 0 1 1 2 port 350

F35023-USB-EXTENDER
StarTech
1: HK$10,085.69
1In Stock
10Expected 18/9/2026
New At Mouser

Mfr. Part No.
F35023-USB-EXTENDER

Mouser Part No
16-F35023USBEXTENDER

New At Mouser

StarTech

Interface Modules USB 5Gbps Extender Optical Fiber usb3 0 2 0 1 1 2 port 350

Datasheet

1In Stock

10Expected 18/9/2026

HK$10,085.69

Min.: 1
Mult.: 1

USB Extenders

Extender

2 Port

5 Gbps

100 VAC

240 VAC

0 C

+ 50 C

Bulk

Interface Modules 1-Port FTDI USB to Serial Converter Cable

ICUSB2321F
StarTech
1: HK$421.11
17In Stock
30Expected 14/9/2026
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

17In Stock

30Expected 14/9/2026

HK$421.11

HK$373.52

HK$356.17

HK$343.51

View

Min.: 1
Mult.: 1

Adapters

Adapter Cable

1 Port

115.2 Kbps

Serial

0 C

+ 55 C

Bulk

Interface Modules 1-Port PCIe Gigabit Network Card

ST1000SPEX2
StarTech
1: HK$309.32
17In Stock
New At Mouser

Mfr. Part No.
ST1000SPEX2

Mouser Part No
16-ST1000SPEX2

New At Mouser

StarTech

Interface Modules 1-Port PCIe Gigabit Network Card

Datasheet

17In Stock

HK$309.32

HK$274.38

HK$261.56

HK$252.35

View

Min.: 1
Mult.: 1

PCIe Serial Cards

Adapter Card

1 Port

1000 Mbps

RJ45

0 C

+ 70 C

Bulk

Interface Modules 1-Port PCIe Gigabit Network Card - Low Profile

ST1000SPEX2L
StarTech
1: HK$309.32
19In Stock
New At Mouser

Mfr. Part No.
ST1000SPEX2L

Mouser Part No
16-ST1000SPEX2L

New At Mouser

StarTech

Interface Modules 1-Port PCIe Gigabit Network Card - Low Profile

Datasheet

19In Stock

HK$309.32

HK$274.38

HK$261.56

HK$252.35

View

Min.: 1
Mult.: 1

PCIe Serial Cards

Adapter Card

1 Port

1000 Mbps

RJ45

0 C

+ 70 C

Bulk

Interface Modules USB C to Gigabit Network Converter w Extra USB Port

US1GC301AU
StarTech
1: HK$547.21
5In Stock
New At Mouser

Mfr. Part No.
US1GC301AU

Mouser Part No
16-US1GC301AU

New At Mouser

StarTech

Interface Modules USB C to Gigabit Network Converter w Extra USB Port

Datasheet

5In Stock

HK$547.21

HK$485.39

HK$462.79

HK$446.43

HK$430.65

Min.: 1
Mult.: 1

Ethernet Adapters

Network Adapter

2 Port

5 Gbps

RJ45

0 C

+ 45 C

Bulk

0 C Interface Modules

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ADLINK Technology
Advanced Energy
Advantech
Banner Engineering
Brainboxes
Connective Peripherals
DFRobot
Digi International
Eaton
Hilscher
Hirschmann
HMS Networks
iC-Haus
IEI
Innodisk
Keithley Instruments, Inc.
Kontron
Lantronix
M5Stack
Microchip
Molex
Murrelektronik
Nexcom
Omron
Opto 22
Performance Motion Devices
Phoenix Contact
ProSoft Technology
Siemens
StarTech
TechxArtisan
Tripp Lite
Weidmuller
WIZnet

Adapters
Audio Decoders
Audio Encoders
Audio Encoders/Decoders
Boosters
Bridges
CAN Bus Extenders
Card Readers
Communication Modules
CompactPCI Serial Cards
Controllers
Converters
Docking Stations
Ethernet Adapters
Ethernet Extenders
Ethernet I/O Modules
Ethernet Modules
Ethernet Network Cards
Expansion Kits
Expansion Modules

1-Axis
AC Interface Module
AV Connectivity, Power , Charging
Actuator Sensor Interface - AS-i
Adapter Cable
Adapter Card
BiSS to USB 2.0
BiSS, I2C to USB
CAN
CANbus
CANopen
Cable Adapter
Card Reader
DP/AS-Interface Link
DVI
DVI to Ethernet
Display Port
EtherNet/IP
Ethernet Adapter
Ethernet Extender Kit

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
2 Channel
4-Axis
8-Axis

8 kb/s
115 kb/s
0.1152 Mb/s
115.2 Kbps
115.2 kb/s
230 kb/s
230.4 kb/s
250 kb/s
460.8 kb/s
921.6 Kbps
921.6 kb/s
1 Mb/s
1.5 Mb/s
2.5 Mb/s
5 Mb/s
10 Mb/s
12 Mb/s
100 Mb/s
250 Mb/s
480 Mb/s

USB
RS-232, USB
RJ45
RS-232
RS-422/485, USB
Serial
RS-485, USB
HDMI
RS-485
Fiber Optic
RS-232/422/485
RS-232/422/485, USB
CAN
Ethernet
I2C
PCIe, PXIe
PROFIBUS
RS-232/422
RS-232/485
RS-422/485

3.3 V
3.3 V, 12 V
3.3 V, 5 V, 12 V
3.465 V
3.6 V
5 V
5 V, 12 V
5.5 V
10 V
12 V
14 V
16 V
24 V
28.8 V
30 V
32 V
48 V
56 V
230 VAC
240 VAC

90655
112021
112034
20A
ADAM-4561
ADAM-4562
B156
B156E
BB-485USBTB-2W-LS
Cat5
cifX
Docking Stations
DVI
ES-U-1001
ES-U-1002
ES-U-1101
ES-U-2001
ES-U-2002
ES-U-2101
ES-U-2102