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0 C Interface Modules

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Part #

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

Interface Modules USB-C to GbE Converter - Silver -with native support

US1GC30A
StarTech
1: HK$420.54
8In Stock
New At Mouser

Mfr. Part No.
US1GC30A

Mouser Part No
16-US1GC30A

New At Mouser

StarTech

Interface Modules USB-C to GbE Converter - Silver -with native support

Datasheet

8In Stock

HK$420.54

HK$373.02

HK$355.68

HK$343.10

View

Min.: 1
Mult.: 1

Ethernet Adapters

Network Adapter

2 Port

5 Gbps

RJ45

0 C

+ 70 C

Bulk

Interface Modules Mini USB 2 0 300Mbps Wireless N Adapter

USB300WN2X2C
StarTech
1: HK$260.99
15In Stock
New At Mouser

Mfr. Part No.
USB300WN2X2C

Mouser Part No
16-USB300WN2X2C

New At Mouser

StarTech

Interface Modules Mini USB 2 0 300Mbps Wireless N Adapter

Datasheet

15In Stock

HK$260.99

HK$231.48

HK$220.62

HK$212.82

View

Min.: 1
Mult.: 1

Network Adapters

Wireless Ethernet

0 C

+ 40 C

Bulk

Interface Modules Dual-Band Nano Wireless Adapter- USB Wi-Fi Adapter

USB433ACD1X1
StarTech
1: HK$337.84
15In Stock
New At Mouser

Mfr. Part No.
USB433ACD1X1

Mouser Part No
16-USB433ACD1X1

New At Mouser

StarTech

Interface Modules Dual-Band Nano Wireless Adapter- USB Wi-Fi Adapter

Datasheet

15In Stock

HK$337.84

HK$299.62

HK$285.73

HK$275.62

View

Min.: 1
Mult.: 1

Network Adapters

Wireless Ethernet

0 C

+ 40 C

Bulk

Interface Modules 802 11ac USB 3 0 WiFi Adapter USB Wireless Card

USB867WAC22
StarTech
1: HK$720.24
7In Stock
New At Mouser

Mfr. Part No.
USB867WAC22

Mouser Part No
16-USB867WAC22

New At Mouser

StarTech

Interface Modules 802 11ac USB 3 0 WiFi Adapter USB Wireless Card

Datasheet

7In Stock

HK$720.24

HK$638.86

HK$609.18

HK$587.65

HK$566.85

Min.: 1
Mult.: 1

Network Adapters

Wireless Ethernet

0 C

+ 60 C

Bulk

Interface Modules A Grove port extension base specially adapted to theATOM series

A130
M5Stack
1: HK$28.77
29In Stock

Mfr. Part No.
A130

Mouser Part No
170-A130

M5Stack

Interface Modules A Grove port extension base specially adapted to theATOM series

Learn More

Datasheet

29In Stock

HK$28.77

Min.: 1
Mult.: 1

Expansion Modules

I2C, GPIO, UART

3 Port

I2C, GPIO, UART

5 V

0 C

+ 40 C

Interface Modules An expansion module of RS232 serial communication with isolation

M130
M5Stack
1: HK$188.24
12In Stock

Mfr. Part No.
M130

Mouser Part No
170-M130

M5Stack

Interface Modules An expansion module of RS232 serial communication with isolation

Learn More

Datasheet

12In Stock

HK$188.24

Min.: 1
Mult.: 1

Expansion Modules

RS-232

0.1152 Mb/s

RS-232

9 V

24 V

0 C

+ 40 C

Interface Modules USB 2 Port RS232 1MBaud

US-257
Brainboxes
1: HK$999.72
5In Stock

Mfr. Part No.
US-257

Mouser Part No
360-US-257

Brainboxes

Interface Modules USB 2 Port RS232 1MBaud

Learn More

Datasheet

5In Stock

HK$999.72

Min.: 1
Mult.: 1

Adapters

USB to RS-232

2 Port

1 Mb/s

RS-232, USB

3.3 V

0 C

+ 60 C

Interface Modules Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi

DFR1193
DFRobot
1: HK$48.50
12In Stock
10Expected 5/10/2026
New Product

Mfr. Part No.
DFR1193

Mouser Part No
426-DFR1193

New Product

DFRobot

Interface Modules Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi

Datasheet

12In Stock

10Expected 5/10/2026

HK$48.50

Min.: 1
Mult.: 1

Interface Modules

I2C

2.25 V

5.5 V

0 C

+ 70 C

Bulk

Interface Modules 9-PIN RS-232 LINE BOOSTER

BB-232LB9R
Advantech
1: HK$742.27
7In Stock

Mfr. Part No.
BB-232LB9R

Mouser Part No
600-232LB9R

Advantech

Interface Modules 9-PIN RS-232 LINE BOOSTER

Datasheet

7In Stock

HK$742.27

Min.: 1
Mult.: 1

Repeaters

RS-232

2 Port

115.2 kb/s

RS-232

12 V

16 V

0 C

+ 70 C

Interface Modules SELF POWERED 422 CONV. W/DB25S

BB-422LP25R
Advantech
1: HK$813.29
2In Stock
17On Order

Mfr. Part No.
BB-422LP25R

Mouser Part No
600-422LP25R

Advantech

Interface Modules SELF POWERED 422 CONV. W/DB25S

Datasheet

2In Stock

17On Order

HK$813.29

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 PORT PWR 9P 232/422 CONVERTER

BB-422LP9R
Advantech
1: HK$1,282.32
3In Stock
5On Order

Mfr. Part No.
BB-422LP9R

Mouser Part No
600-422LP9R

Advantech

Interface Modules PORT PWR 9P 232/422 CONVERTER

Datasheet

3In Stock

5On Order

HK$1,282.32

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 ISOLATED INLINE 485 CONVERTER, 25 PIN VE

BB-4WSD25OTB
Advantech
1: HK$1,198.97
2In Stock

Mfr. Part No.
BB-4WSD25OTB

Mouser Part No
600-4WSD25OTB

Advantech

Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE

Datasheet

2In Stock

HK$1,198.97

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 9 PIN 232 FO MODEM W/HANDSHAKE

BB-9PFLST
Advantech
1: HK$1,710.42
3In Stock

Mfr. Part No.
BB-9PFLST

Mouser Part No
600-9PFLST

Advantech

Interface Modules 9 PIN 232 FO MODEM W/HANDSHAKE

Datasheet

3In Stock

HK$1,710.42

Min.: 1
Mult.: 1

Converters

RS-232 to Fiber Optic

2 Port

115.2 kb/s

RS-232, Fiber Optic

12 V

0 C

+ 50 C

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

BB-SCP211-DFTB3
Advantech
1: HK$1,199.87
6In Stock

Mfr. Part No.
BB-SCP211-DFTB3

Mouser Part No
600-SCP211-DFTB3

Advantech

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

Datasheet

6In Stock

HK$1,199.87

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

0 C

+ 70 C

Interface Modules 1 port isolated USB to RS232 converter m

ADAM-4562-AE
Advantech
1: HK$1,044.76
5In Stock

Mfr. Part No.
ADAM-4562-AE

Mouser Part No
923-ADAM-4562-AE

Advantech

Interface Modules 1 port isolated USB to RS232 converter m

Learn More

Datasheet

5In Stock

HK$1,044.76

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-4562

Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD & 3kV Isolation, Metal case, 5V DC PSU

USBC-H-422/485-M-ISO PRO
Connective Peripherals
1: HK$1,882.22
7In Stock

Mfr. Part No.
USBC-H-422/485-M-ISO PRO

Mouser Part No
734-USBCH422/485MISO

Connective Peripherals

Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD & 3kV Isolation, Metal case, 5V DC PSU

Learn More

Datasheet

7In Stock

HK$1,882.22

HK$1,678.11

HK$1,573.23

HK$1,510.43

Quote

Min.: 1
Mult.: 1

Adapters

USB

0 C

+ 70 C

Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3

A144
M5Stack
1: HK$48.91
13In Stock

Mfr. Part No.
A144

Mouser Part No
170-A144

M5Stack

Interface Modules StampS3 GroveBreakOut is specialized expansion board designed for the M5StampS3

Datasheet

13In Stock

HK$48.91

Min.: 1
Mult.: 1

Interface Modules

I2C

0 C

+ 40 C

Interface Modules IE-CS-2TX-1RS232/485

1242080000
Weidmuller
1: HK$4,229.44
1In Stock

Mfr. Part No.
1242080000

Mouser Part No
470-1242080000

Weidmuller

Interface Modules IE-CS-2TX-1RS232/485

Datasheet

1In Stock

HK$4,229.44

HK$4,184.72

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Ethernet

3 Port

100 Mb/s

Ethernet, RS-232/422/485

12 V

24 V

0 C

+ 60 C

Interface Modules HDMI/CAT5 ACTIVE EXTENDER KIT

B126-1A1
Tripp Lite
1: HK$2,466.58
1In Stock

Mfr. Part No.
B126-1A1

Mouser Part No
545-B126-1A1

Tripp Lite

Interface Modules HDMI/CAT5 ACTIVE EXTENDER KIT

Datasheet

1In Stock

HK$2,466.58

HK$2,303.16

HK$2,243.48

Min.: 1
Mult.: 1

Expansion Kits

HDMI to Ethernet

5 Port

Ethernet, HDMI

100 VAC

240 VAC

0 C

+ 40 C

HDMI

Bulk

Interface Modules IND 4 PT USB2 EXTNDR,150FT

B203-104-IND
Tripp Lite
1: HK$2,127.42
2On Order

Mfr. Part No.
B203-104-IND

Mouser Part No
545-B203-104-IND

Tripp Lite

Interface Modules IND 4 PT USB2 EXTNDR,150FT

Datasheet

2On Order

HK$2,127.42

HK$1,952.91

HK$1,900.79

HK$1,873.83

View

Min.: 1
Mult.: 1

Expansion Modules

USB 2.0 to Ethernet

7 Port

480 Mb/s

Ethernet, USB 2.0

100 VAC

240 VAC

0 C

+ 40 C

USB over Cat5/Cat6

Interface Modules USB-C TO CFAST 2.0 CARD READER

U438-CF-SATA-5G
Tripp Lite
1: HK$212.98
17In Stock
12On Order

Mfr. Part No.
U438-CF-SATA-5G

Mouser Part No
545-U438-CF-SATA-5G

Tripp Lite

Interface Modules USB-C TO CFAST 2.0 CARD READER

Datasheet

17In Stock

12On Order

HK$212.98

HK$187.58

HK$179.20

HK$170.65

View

Min.: 1
Mult.: 1

Adapters

USB 3.1/Type-C to CFast/SATA III

1 Port

5 Gb/s

Cfast, SATA III, USB 3.1, USB Type-c

0 C

+ 75 C

Memory Card Readers

Interface Modules 3PT TYPEC GBIT ETHNT HUB,BLACK

U460-003-3A1GB
Tripp Lite
1: HK$419.47
9In Stock

Mfr. Part No.
U460-003-3A1GB

Mouser Part No
545-U460-003-3A1GB

Tripp Lite

Interface Modules 3PT TYPEC GBIT ETHNT HUB,BLACK

Datasheet

9In Stock

HK$419.47

HK$382.07

HK$364.31

HK$351.41

View

Min.: 1
Mult.: 1

Hubs

USB Type-C to Ethernet, USB 3.1

4 Port

5 Gb/s

Ethernet, USB 3.1, USB Type-C

0 C

+ 45 C

U460

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

BB-485USB9F-4W
Advantech
1: HK$888.83
12In Stock
24On Order

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

12In Stock

24On Order

HK$888.83

Min.: 1
Mult.: 1

Converters

USB to RS-485

2 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

0 C Interface Modules

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ADLINK Technology
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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
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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