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CA Interface Modules

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Ports	Maximum Data Rate	Interface Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Interface Modules USB 3 0 type C to Gigabit Ethernet Adapter US1GC30B StarTech 1: HK$382.89 50In Stock New At Mouser	Mfr. Part No. US1GC30B Mouser Part No 16-US1GC30B New At Mouser	StarTech	Interface Modules USB 3 0 type C to Gigabit Ethernet Adapter	Datasheet	50In Stock	HK$382.89 HK$340.31 HK$321.40 HK$313.02 View HK$301.92 HK$287.86	Min.: 1 Mult.: 1											Bulk
Interface Modules USB-C to Gigabit Ethernet Converter - USB 5Gbps US1GC30B2 StarTech 1: HK$262.71 248In Stock New At Mouser	Mfr. Part No. US1GC30B2 Mouser Part No 16-US1GC30B2 New At Mouser	StarTech	Interface Modules USB-C to Gigabit Ethernet Converter - USB 5Gbps	Datasheet	248In Stock	HK$262.71 HK$230.08 HK$220.13 HK$212.98 View HK$205.91 HK$194.57 HK$188.90 Quote	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules USB C to Fiber Optic Converter - Open SFP US1GC30SFP StarTech 1: HK$2,738.00 7In Stock New At Mouser	Mfr. Part No. US1GC30SFP Mouser Part No 16-US1GC30SFP New At Mouser	StarTech	Interface Modules USB C to Fiber Optic Converter - Open SFP	Datasheet	7In Stock	HK$2,738.00 HK$2,429.17 HK$2,372.13	Min.: 1 Mult.: 1											Bulk
Interface Modules USB C to 2 5Gbps NBase T Ethernet Network Converter Bus Powe US2GC30 StarTech 1: HK$485.14 37In Stock New At Mouser	Mfr. Part No. US2GC30 Mouser Part No 16-US2GC30 New At Mouser	StarTech	Interface Modules USB C to 2 5Gbps NBase T Ethernet Network Converter Bus Powe	Datasheet	37In Stock	HK$485.14 HK$430.40 HK$410.42 HK$395.88 HK$381.82	Min.: 1 Mult.: 1											Bulk
Interface Modules 1 Port USB 2 0 over Cat5 Cat6 Ethernet Extender up to 33 USB2001EXT2NA StarTech 1: HK$5,024.23 3In Stock New At Mouser	Mfr. Part No. USB2001EXT2NA Mouser Part No 16-USB2001EXT2NA New At Mouser	StarTech	Interface Modules 1 Port USB 2 0 over Cat5 Cat6 Ethernet Extender up to 33	Datasheet	3In Stock	HK$5,024.23 HK$4,649.31	Min.: 1 Mult.: 1											Bulk
Interface Modules 4 Port USB 2 0 Extender over Cat5 or Cat6 Up to 330 ft 10 USB2004EXT2NA StarTech 1: HK$5,093.85 3In Stock New At Mouser	Mfr. Part No. USB2004EXT2NA Mouser Part No 16-USB2004EXT2NA New At Mouser	StarTech	Interface Modules 4 Port USB 2 0 Extender over Cat5 or Cat6 Up to 330 ft 10	Datasheet	3In Stock	HK$5,093.85 HK$4,805.58	Min.: 1 Mult.: 1											Bulk
Interface Modules 4 Port USB 2 0 Extender up to 130ft Cat5 Cat6 USB2004EXTV StarTech 1: HK$1,911.15 10In Stock New At Mouser	Mfr. Part No. USB2004EXTV Mouser Part No 16-USB2004EXTV New At Mouser	StarTech	Interface Modules 4 Port USB 2 0 Extender up to 130ft Cat5 Cat6	Datasheet	10In Stock	HK$1,911.15 HK$1,702.03 HK$1,622.87 HK$1,609.31	Min.: 1 Mult.: 1											Bulk
Interface Modules USB 2.0 to 10/100 Fast Ethernet Dongle USB2100 StarTech 1: HK$279.73 272In Stock New At Mouser	Mfr. Part No. USB2100 Mouser Part No 16-USB2100 New At Mouser	StarTech	Interface Modules USB 2.0 to 10/100 Fast Ethernet Dongle	Datasheet	272In Stock	HK$279.73 HK$245.04 HK$234.35 HK$226.79 View HK$219.23 HK$207.23 Quote	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	200 Mbps	RJ45			+ 10 C	+ 40 C		Bulk
Interface Modules 4 Port USB 2 0 over Gigabit LAN or Direct Cat5e Cat6 Ether USB2G4LEXT2NA StarTech 1: HK$6,752.07 5In Stock New At Mouser	Mfr. Part No. USB2G4LEXT2NA Mouser Part No 16-USB2G4LEXT2NA New At Mouser	StarTech	Interface Modules 4 Port USB 2 0 over Gigabit LAN or Direct Cat5e Cat6 Ether	Datasheet	5In Stock	HK$6,752.07 HK$6,207.25	Min.: 1 Mult.: 1											Bulk
Interface Modules USB 3 0 to Gigabit Ethernet Network Converter Realtek USB31000S2 StarTech 1: HK$327.16 297In Stock New At Mouser	Mfr. Part No. USB31000S2 Mouser Part No 16-USB31000S2 New At Mouser	StarTech	Interface Modules USB 3 0 to Gigabit Ethernet Network Converter Realtek	Datasheet	297In Stock	HK$327.16 HK$286.55 HK$274.14 HK$265.34 View HK$256.46 HK$242.33	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	USB 3.2 Gen 1			0 C	+ 45 C		Bulk
Interface Modules USB 3 0 to Gigabit NIC Converter with USB Port USB31000SPTB StarTech 1: HK$495.09 28In Stock New At Mouser	Mfr. Part No. USB31000SPTB Mouser Part No 16-USB31000SPTB New At Mouser	StarTech	Interface Modules USB 3 0 to Gigabit NIC Converter with USB Port	Datasheet	28In Stock	HK$495.09 HK$439.19 HK$418.81 HK$403.93 HK$389.63	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	RJ45			0 C	+ 50 C		Bulk
Interface Modules USB 3 Gigabit Ethernet 10 100 1000 Network Converter USB31000SW StarTech 1: HK$321.24 270In Stock New At Mouser	Mfr. Part No. USB31000SW Mouser Part No 16-USB31000SW New At Mouser	StarTech	Interface Modules USB 3 Gigabit Ethernet 10 100 1000 Network Converter	Datasheet	270In Stock	HK$321.24 HK$284.91 HK$271.59 HK$261.97 View HK$252.77 HK$241.01	Min.: 1 Mult.: 1											Bulk
Interface Modules HDMI to USB C Video Capture Device - UVC - 1080p - 60fps - Plug & Play UVCHDCAP StarTech 1: HK$1,166.01 63In Stock New At Mouser	Mfr. Part No. UVCHDCAP Mouser Part No 16-UVCHDCAP New At Mouser	StarTech	Interface Modules HDMI to USB C Video Capture Device - UVC - 1080p - 60fps - Plug & Play	Datasheet	63In Stock	HK$1,166.01 HK$1,089.89 HK$1,051.75 HK$1,013.61	Min.: 1 Mult.: 1											Bulk
Interface Modules VGA to HDMI Dongle VGA2HDU StarTech 1: HK$705.11 70In Stock New At Mouser	Mfr. Part No. VGA2HDU Mouser Part No 16-VGA2HDU New At Mouser	StarTech	Interface Modules VGA to HDMI Dongle	Datasheet	70In Stock	HK$705.11 HK$624.39 HK$590.03 HK$569.81 HK$543.75	Min.: 1 Mult.: 1											Bulk
Interface Modules RG_N CONTROLLER EtherNET/IP + TERM RES NRGC-EIP Carlo Gavazzi 1: HK$6,028.55 4In Stock	Mfr. Part No. NRGC-EIP Mouser Part No 225-NRGC-EIP	Carlo Gavazzi	Interface Modules RG_N CONTROLLER EtherNET/IP + TERM RES Learn More about Carlo Gavazzi nrg controllers	Datasheet	4In Stock	HK$6,028.55 HK$5,727.12 View Quote	Min.: 1 Mult.: 1						19.2 V	32 V	- 20 C	+ 65 C	NRG
Interface Modules USB 1 Port RS232 1MBaud US-101 Brainboxes Restricted Availability	Mfr. Part No. US-101 Mouser Part No 360-US-101	Brainboxes	Interface Modules USB 1 Port RS232 1MBaud Learn More about Brainboxes usb c serial Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Adapters	USB 2.0 to RS-232	1 Port	921.6 kb/s	RS-232, USB 2.0	5 V	5 V	- 30 C	+ 80 C	US
Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud US-235 Brainboxes Restricted Availability	Mfr. Part No. US-235 Mouser Part No 360-US-235	Brainboxes	Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud Learn More about Brainboxes usb c serial Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Adapters	USB to RS-232	1 Port	921.6 kb/s	RS-232, USB	5 V	5 V	- 40 C	+ 80 C	US
Interface Modules Gravity: Active Isolated RS485 to UART Signal Adapter Module DFR0845 DFRobot 1: HK$163.58 155In Stock 86Expected 12/11/2026	Mfr. Part No. DFR0845 Mouser Part No 426-DFR0845	DFRobot	Interface Modules Gravity: Active Isolated RS485 to UART Signal Adapter Module Learn More about DFRobot gravity isolated rs485 uart signal adapter		155In Stock 86Expected 12/11/2026	HK$163.58	Min.: 1 Mult.: 1	Adapters	RS-485 to UART	2 Port	1 Mb/s	RS-485, UART	3.3 V	5 V	- 40 C	+ 105 C
Interface Modules USB to RS485 Module FIT0737 DFRobot 1: HK$69.87 1,308In Stock	Mfr. Part No. FIT0737 Mouser Part No 426-FIT0737	DFRobot	Interface Modules USB to RS485 Module Learn More about DFRobot usb rs485 module		1,308In Stock	HK$69.87	Min.: 1 Mult.: 1	Converters	USB to RS-485	2 Port	115.2 kb/s	RS-485, USB			- 40 C	+ 85 C
Interface Modules Industrial Grade RS485 Repeater FIT0772 DFRobot 1: HK$492.38 67In Stock	Mfr. Part No. FIT0772 Mouser Part No 426-FIT0772	DFRobot	Interface Modules Industrial Grade RS485 Repeater Learn More about DFRobot fit0772 industrial grade rs485 repeater		67In Stock	HK$492.38	Min.: 1 Mult.: 1	Repeaters	RS-485	2 Port	9.6 kb/s	RS-485	9 V	24 V	- 20 C	+ 70 C
Interface Modules UR20-FBC-EC 1334910000 Weidmuller 1: HK$2,544.25 20In Stock	Mfr. Part No. 1334910000 Mouser Part No 470-1334910000	Weidmuller	Interface Modules UR20-FBC-EC Learn More about Weidmuller u remote ur20 modules	Datasheet	20In Stock	HK$2,544.25	Min.: 1 Mult.: 1	I/O Modules	Remote I/O Fieldbus Coupler						- 20 C	+ 60 C	UR20
Interface Modules UR20-FBC-EC-ECO 2659690000 Weidmuller 1: HK$2,070.29 7In Stock	Mfr. Part No. 2659690000 Mouser Part No 470-2659690000	Weidmuller	Interface Modules UR20-FBC-EC-ECO Learn More about Weidmuller u remote ur20 modules	Datasheet	7In Stock	HK$2,070.29	Min.: 1 Mult.: 1	Bus Couplers	Remote I/O Fieldbus Coupler						- 20 C	+ 60 C	UR20
Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9 BB-9PMDS Advantech Restricted Availability	Mfr. Part No. BB-9PMDS Mouser Part No 600-9PMDS	Advantech	Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9 Learn More about Advantech bbelect serial connectivity Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Splitters	RS-232	3 Port		RS-232			0 C	+ 70 C
Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator BB-9POP4 Advantech Restricted Availability	Mfr. Part No. BB-9POP4 Mouser Part No 600-9POP4	Advantech	Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Isolators	RS-232	2 Port	230.4 kb/s	RS-232	12 V	12 V	0 C	+ 70 C
Interface Modules USB TO USB 1 PORT ISOLATOR - 2KV BB-UH401-2KV Advantech Restricted Availability	Mfr. Part No. BB-UH401-2KV Mouser Part No 600-UH401-2KV	Advantech	Interface Modules USB TO USB 1 PORT ISOLATOR - 2KV Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Isolators	USB 1.1	1 Port	12 Mb/s	USB 1.1	5 V	5 V	- 40 C	+ 80 C