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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 HI-SPD USB TO 4-PORT RS422 INDUST ADAPTE USB2-H-6004-M Connective Peripherals 1: HK$1,596.82 12In Stock	Mfr. Part No. USB2-H-6004-M Mouser Part No 734-USB2-H-6004-M	Connective Peripherals	Interface Modules HI-SPD USB TO 4-PORT RS422 INDUST ADAPTE Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	12In Stock	HK$1,596.82 HK$1,327.53 HK$1,220.18 HK$1,148.25 View Quote	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-422	4 Port	480 Mb/s	RS-422, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules USB-to-1-Wire /iButton Adapter DS9481R-3C7+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. DS9481R-3C7+ Mouser Part No 700-DS9481R-3C7+	Analog Devices / Maxim Integrated	Interface Modules USB-to-1-Wire /iButton Adapter	Datasheet			Restricted Availability	Adapters	USB to 1-Wire	2 Port		RJ-11, USB					DS9481R	Bulk
Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB USOPTL4 Advantech Restricted Availability	Mfr. Part No. USOPTL4 Mouser Part No 923-USOPTL4	Advantech	Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB	Datasheet			Restricted Availability	Converters	USB 2.0 to RS-422/485	2 Port	12 Mb/s	RS-422/485, USB 2.0	5 V	5 V	0 C	+ 70 C	USOPTL4
Interface Modules MIRO 6.2 pluggable Plug-in module Optocoupler, IN: 24 VDC - OUT: 24 VDC / 6 A, 5 mm Plug-in modul Murrelektronik 3000-32522-2100040 3000-32522-2100040 Murrelektronik 1: HK$514.16 1In Stock	Mfr. Part No. 3000-32522-2100040 Mouser Part No 867-3000325222100040	Murrelektronik	Interface Modules MIRO 6.2 pluggable Plug-in module Optocoupler, IN: 24 VDC - OUT: 24 VDC / 6 A, 5 mm Plug-in modul	Datasheet	1In Stock	HK$514.16	Min.: 1 Mult.: 1
Interface Modules AMS 10-43/5 OPTO-COUPLER MODULE, N: 53 VDC - OUT: 53 VDC / 4 A, 22,5 mm screw-type terminal Murrelektronik 50044 50044 Murrelektronik 1: HK$981.06 1In Stock	Mfr. Part No. 50044 Mouser Part No 867-50044	Murrelektronik	Interface Modules AMS 10-43/5 OPTO-COUPLER MODULE, N: 53 VDC - OUT: 53 VDC / 4 A, 22,5 mm screw-type terminal	Datasheet	1In Stock	HK$981.06	Min.: 1 Mult.: 1
Interface Modules MIRO TH 24VDC SK OPTO-COUPLER MODULE, IN: 50 VDC - OUT: 250 VAC / 0,5A, 6,2 mm screw-type terminal Murrelektronik 52550 52550 Murrelektronik 1: HK$513.75 5In Stock	Mfr. Part No. 52550 Mouser Part No 867-52550	Murrelektronik	Interface Modules MIRO TH 24VDC SK OPTO-COUPLER MODULE, IN: 50 VDC - OUT: 250 VAC / 0,5A, 6,2 mm screw-type terminal	Datasheet	5In Stock	HK$513.75	Min.: 1 Mult.: 1
Interface Modules Olimex Ltd. UEXTX5 UEXTX5 Olimex Ltd. 1: HK$19.40 27In Stock	Mfr. Part No. UEXTX5 Mouser Part No 909-UEXTX5	Olimex Ltd.	Interface Modules		27In Stock	HK$19.40	Min.: 1 Mult.: 1
Interface Modules Olimex Ltd. USB-SATA USB-SATA Olimex Ltd. 1: HK$77.10 18In Stock	Mfr. Part No. USB-SATA Mouser Part No 909-USB-SATA	Olimex Ltd.	Interface Modules		18In Stock	HK$77.10	Min.: 1 Mult.: 1
Interface Modules SNAP PAC Serial Brain, analog/digital Opto 22 SNAP-PAC-SB2 SNAP-PAC-SB2 Opto 22 1: HK$8,649.08 1In Stock	Mfr. Part No. SNAP-PAC-SB2 Mouser Part No 94-SNAP-PAC-SB2	Opto 22	Interface Modules SNAP PAC Serial Brain, analog/digital Learn More about Opto 22 snap pac system	Datasheet	1In Stock	HK$8,649.08 HK$8,471.53	Min.: 1 Mult.: 1	Controllers	RS-485	1 Port	230.4 kb/s	RS-485	5 V	5.2 V	- 20 C	+ 60 C	SNAP
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 6In 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 about Connective Peripherals usbc h 422 485 m	Datasheet	6In Stock	HK$1,882.22 HK$1,678.11 HK$1,573.23 HK$1,510.43	Min.: 1 Mult.: 1	Adapters				USB			0 C	+ 70 C
Interface Modules USB - RS485 Adaptor EA 9790-USB485 Display Visions 1: HK$481.12 29In Stock 6Expected 21/10/2026	Mfr. Part No. EA 9790-USB485 Mouser Part No 790-EA9790-USB485	Display Visions	Interface Modules USB - RS485 Adaptor		29In Stock 6Expected 21/10/2026	HK$481.12 HK$435.74 HK$418.81 HK$396.12 View HK$381.33 HK$378.12 Quote	Min.: 1 Mult.: 1	Adapters	USB to RS-485								EA PLC
Interface Modules Full-Speed USB to 1- Port CANbus Adapter USB2-F-7001 Connective Peripherals 1: HK$1,081.01 15In Stock	Mfr. Part No. USB2-F-7001 Mouser Part No 734-USB2-F-7001	Connective Peripherals	Interface Modules Full-Speed USB to 1- Port CANbus Adapter	Datasheet	15In Stock	HK$1,081.01 HK$990.76 HK$912.17 HK$868.69	Min.: 1 Mult.: 1	Adapters	USB 2.0 to CAN	1 Port	12 Mb/s	CAN, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-F-7001	Bulk
Interface Modules HI-SPD USB TO 1-PORT RS232 INDUST ADAPTER USB2-H-1001-M Connective Peripherals 1: HK$570.80 149In Stock	Mfr. Part No. USB2-H-1001-M Mouser Part No 734-USB2-H-1001-M	Connective Peripherals	Interface Modules HI-SPD USB TO 1-PORT RS232 INDUST ADAPTER Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	149In Stock	HK$570.80 HK$510.38 HK$483.34 HK$462.13 View HK$439.19 Quote	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-232	1 Port	480 Mb/s	RS-232, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules 1 PORT USB - RS232 Adapter; Small Case USB2-F-1001-A Connective Peripherals 1: HK$257.20 18In Stock	Mfr. Part No. USB2-F-1001-A Mouser Part No 734-USB2-F-1001-A	Connective Peripherals	Interface Modules 1 PORT USB - RS232 Adapter; Small Case	Datasheet	18In Stock	HK$257.20 HK$221.94 HK$217.25 HK$202.79 View HK$193.09 HK$181.00	Min.: 1 Mult.: 1	Adapters	USB to RS-232	1 Port	12 Mb/s	RS-232, USB			- 40 C	+ 85 C	USB2-F-1001	Bulk
Interface Modules 1 Port USB RS485 Adapter USB2-F-5001 Connective Peripherals 1: HK$457.53 19In Stock	Mfr. Part No. USB2-F-5001 Mouser Part No 734-USB2-F-5001	Connective Peripherals	Interface Modules 1 Port USB RS485 Adapter	Datasheet	19In Stock	HK$457.53 HK$424.65 HK$390.20 HK$371.54 HK$353.87	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-485	1 Port	12 Mb/s	RS-485, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-F-5001	Bulk
Interface Modules 1 PORT USB - RS422 ADAPTER USB2-F-6001 Connective Peripherals 1: HK$524.60 14In Stock	Mfr. Part No. USB2-F-6001 Mouser Part No 734-USB2-F-6001	Connective Peripherals	Interface Modules 1 PORT USB - RS422 ADAPTER	Datasheet	14In Stock	HK$524.60 HK$463.53 HK$434.51 HK$413.79 HK$394.07	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-422	1 Port	12 Mb/s	RS-422, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-F-6001	Bulk
Interface Modules HI-SPD USB TO 4-PORT RS232 INDUST ADAPTE USB2-H-1004-M Connective Peripherals 1: HK$1,260.78 9In Stock	Mfr. Part No. USB2-H-1004-M Mouser Part No 734-USB2-H-1004-M	Connective Peripherals	Interface Modules HI-SPD USB TO 4-PORT RS232 INDUST ADAPTE Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	9In Stock	HK$1,260.78 HK$1,092.36 HK$1,024.05 HK$979.91	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-232	4 Port	480 Mb/s	RS-232, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG USB2-H-1008-M Connective Peripherals 1: HK$2,259.51 1In Stock	Mfr. Part No. USB2-H-1008-M Mouser Part No 734-USB2-H-1008-M	Connective Peripherals	Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	1In Stock	HK$2,259.51 HK$2,019.57 HK$1,893.31	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-232	8 Port	480 Mb/s	RS-232, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG USB2-H-5008-M Connective Peripherals 1: HK$2,104.57 2In Stock	Mfr. Part No. USB2-H-5008-M Mouser Part No 734-USB2-H-5008-M	Connective Peripherals	Interface Modules HI-SPD USB TO 8-PORT RS232 US 5V AC PLUG Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	2In Stock	HK$2,104.57 HK$1,981.92 HK$1,910.08 HK$1,866.93	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-485	8 Port	480 Mb/s	RS-485, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules HI-SPD USB TO 2-PORT RS422 INDUST ADAPTER USB2-H-6002-M Connective Peripherals 1: HK$854.39 11In Stock	Mfr. Part No. USB2-H-6002-M Mouser Part No 734-USB2-H-6002-M	Connective Peripherals	Interface Modules HI-SPD USB TO 2-PORT RS422 INDUST ADAPTER Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	11In Stock	HK$854.39 HK$757.88 HK$722.62 HK$697.06	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-422	2 Port	480 Mb/s	RS-422, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk
Interface Modules Hi-speed USB to 4prt Serial RS422 Adapter USB2-H-6004 Connective Peripherals 1: HK$1,391.56 6In Stock 10Expected 14/10/2026	Mfr. Part No. USB2-H-6004 Mouser Part No 734-USB2-H-6004	Connective Peripherals	Interface Modules Hi-speed USB to 4prt Serial RS422 Adapter	Datasheet	6In Stock 10Expected 14/10/2026	HK$1,391.56 HK$1,227.74 HK$1,166.58 HK$1,111.02	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-422	4 Port	480 Mb/s	RS-422, USB 2.0	4.25 V	5.25 V	- 40 C	+ 85 C	USB2-H-600	Bulk
Interface Modules Olimex Ltd. USB-CARD-READER USB-CARD-READER Olimex Ltd. 1: HK$14.55 7In Stock Factory Special Order	Mfr. Part No. USB-CARD-READER Mouser Part No 909-USB-CARD-READER Factory Special Order	Olimex Ltd.	Interface Modules		7In Stock	HK$14.55	Min.: 1 Mult.: 1
Interface Modules 1 Port USB to RS232 DuoEtte Adapter DuoEtte Connective Peripherals 1: HK$165.30 36In Stock	Mfr. Part No. DuoEtte Mouser Part No 734-DUOETTE	Connective Peripherals	Interface Modules 1 Port USB to RS232 DuoEtte Adapter	Datasheet	36In Stock	HK$165.30 HK$146.32 HK$142.62 HK$134.56 View HK$129.96 HK$123.71 HK$119.35	Min.: 1 Mult.: 1	Adapters	USB to RS-232	1 Port	250 kb/s	RS-232, USB	5 V	5 V	- 40 C	+ 85 C	DuoEtte	Bulk
Interface Modules 1 Port USB RS232 Adapter USB2-F-1001 Connective Peripherals 1: HK$308.50 26In Stock	Mfr. Part No. USB2-F-1001 Mouser Part No 734-USB2-F-1001	Connective Peripherals	Interface Modules 1 Port USB RS232 Adapter	Datasheet	26In Stock	HK$308.50 HK$220.13 HK$218.73 HK$207.31 View Quote	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-232	1 Port	12 Mb/s	RS-232, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-F-1001	Bulk
Interface Modules HI-SPD USB TO 1-PORT RS485 INDUST ADAPTE USB2-H-5001-M Connective Peripherals 1: HK$522.63 16In Stock	Mfr. Part No. USB2-H-5001-M Mouser Part No 734-USB2-H-5001-M	Connective Peripherals	Interface Modules HI-SPD USB TO 1-PORT RS485 INDUST ADAPTE Learn More about Connective Peripherals easysync usb2 h adapters	Datasheet	16In Stock	HK$522.63 HK$462.79 HK$439.93 HK$422.43 View HK$400.48 HK$394.23 Quote	Min.: 1 Mult.: 1	Adapters	USB 2.0 to RS-485	1 Port	480 Mb/s	RS-485, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USB2-H	Bulk