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1 Port Interface Modules

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 ATOMIC RS485 Base A131 M5Stack 1: $9.95 267In Stock 200Expected 23/09/2026	Mfr. Part No. A131 Mouser Part No 170-A131	M5Stack	Interface Modules ATOMIC RS485 Base	Datasheet	267In Stock 200Expected 23/09/2026	$9.95	Min.: 1 Mult.: 1	Converters	TTL to RS-485	1 Port		RS-485, TTL	12 V	12 V
Interface Modules USB-to-CAN V2 compact, RJ45 1.01.0281.12002 HMS Networks 1: $602.00 50In Stock	Mfr. Part No. 1.01.0281.12002 Mouser Part No 898-1.01.0281.12002	HMS Networks	Interface Modules USB-to-CAN V2 compact, RJ45	Datasheet	50In Stock	$602.00	Min.: 1 Mult.: 1	Converters	USB 2.0 to CAN	1 Port	1 Mb/s	CAN, USB 2.0	5 V	5 V	- 20 C	+ 70 C	IXXAT	Bulk
Interface Modules CAN-CR100 CAN/CAN FD Repeater BT 1.01.0210.20000 HMS Networks 1: $364.00 7In Stock 6Expected 07/10/2026	Mfr. Part No. 1.01.0210.20000 Mouser Part No 898-1.01.0210.20000	HMS Networks	Interface Modules CAN-CR100 CAN/CAN FD Repeater BT	Datasheet	7In Stock 6Expected 07/10/2026	$364.00	Min.: 1 Mult.: 1	Repeaters	CAN	1 Port	1 Mb/s	CAN	9 V	36 V	- 20 C	+ 70 C	IXXAT	Bulk
Interface Modules GW PL DP/MODBUS 2316365 Phoenix Contact 1: $1,030.55 2In Stock	Mfr. Part No. 2316365 Mouser Part No 651-2316365	Phoenix Contact	Interface Modules GW PL DP/MODBUS Learn More about Phoenix Contact control cabinets	Datasheet	2In Stock	$1,030.55	Min.: 1 Mult.: 1	Converters	Modbus RTU to PROFIBUS DP	1 Port	12 Mb/s		18 V	30 V	- 40 C	+ 85 C
Interface Modules RAD-RS485-IFS 2702184 Phoenix Contact 1: $521.65 15In Stock	Mfr. Part No. 2702184 Mouser Part No 651-2702184	Phoenix Contact	Interface Modules RAD-RS485-IFS Learn More about Phoenix Contact radioline	Datasheet	15In Stock	$521.65 $493.26	Min.: 1 Mult.: 1	Communication Modules	RS-485	1 Port	115.2 kb/s	RS-485	19.2 V	30.5 V	- 40 C	+ 70 C	RAD
Interface Modules NX IO Serial RS-232C 1port NX-CIF101 Omron Automation and Safety 1: $825.04 3In Stock	Mfr. Part No. NX-CIF101 Mouser Part No 653-NXCIF101	Omron Automation and Safety	Interface Modules NX IO Serial RS-232C 1port	Datasheet	3In Stock	$825.04	Min.: 1 Mult.: 1	Serial Communication Cards	RS-232	1 Port	230.4 kb/s	RS-232			0 C	+ 50 C
Interface Modules IBS IL 24 RB-T-PAC 2861441 Phoenix Contact 1: $296.79 3In Stock	Mfr. Part No. 2861441 Mouser Part No 651-2861441	Phoenix Contact	Interface Modules IBS IL 24 RB-T-PAC Learn More about Phoenix Contact radioline	Datasheet	3In Stock	$296.79	Min.: 1 Mult.: 1	Communication Modules	RS-485	1 Port	500 kb/s	RS-485	19.2 V	30 V	- 25 C	+ 55 C	IBS IL 24
Interface Modules GPIB User Installable Interface Module for EL33133A, EL34143A, EL34243A, E36731A EL34GPBU Keysight 1: $445.02 2In Stock	Mfr. Part No. EL34GPBU Mouser Part No 372-EL34GPBU	Keysight	Interface Modules GPIB User Installable Interface Module for EL33133A, EL34143A, EL34243A, E36731A Learn More about Keysight el30000		2In Stock	$445.02	Min.: 1 Mult.: 1	Interface Modules	GPIB	1 Port							EL300000
Interface Modules MODULE TM3-BUS TRANSMITTER TM3XTRA1 Schneider Electric 1: $135.98 9In Stock	Mfr. Part No. TM3XTRA1 Mouser Part No 996-TM3XTRA1	Schneider Electric	Interface Modules MODULE TM3-BUS TRANSMITTER	Datasheet	9In Stock	$135.98	Min.: 1 Mult.: 1	Expansion Modules	Transmitter	1 Port		Ethernet			- 10 C	+ 55 C	TM3X
Interface Modules USB 3.1 C TO SATA III ADPT CBL U438-06N-G1-W Tripp Lite 1: $12.37 5In Stock	Mfr. Part No. U438-06N-G1-W Mouser Part No 545-U438-06N-G1-W	Tripp Lite	Interface Modules USB 3.1 C TO SATA III ADPT CBL	Datasheet	5In Stock	$12.37 $10.50 $9.85 $9.37 View $8.93 $8.37 $7.97 $7.82	Min.: 1 Mult.: 1	Adapters	USB Type-C, Thunderbolt 3 to SATA III	1 Port	5 Gb/s	SATA, Thunderbolt 3, USB Type-C			+ 10 C	+ 50 C	SATA
Interface Modules CANblue II, For use w/external antenna (not included) 1.01.0126.12001 HMS Networks 1: $779.00 1In Stock	Mfr. Part No. 1.01.0126.12001 Mouser Part No 898-1.01.0126.12001	HMS Networks	Interface Modules CANblue II, For use w/external antenna (not included)	Datasheet	1In Stock	$779.00	Min.: 1 Mult.: 1	Bridges	Bluetooth	1 Port	1 Mb/s	Bluetooth, CAN	9 V	30 V	- 40 C	+ 85 C	IXXAT	Bulk
Interface Modules PXIe-8638PXIe remote controller for PCe-to-PXIe cable extension ADLINK Technology PXIe-8638 PXIe-8638 ADLINK Technology 1: $1,504.89 3In Stock	Mfr. Part No. PXIe-8638 Mouser Part No 976-PXIE-8638	ADLINK Technology	Interface Modules PXIe-8638PXIe remote controller for PCe-to-PXIe cable extension	Datasheet	3In Stock	$1,504.89	Min.: 1 Mult.: 1	Expansion Modules	PXIe	1 Port	4 Gb/s	PXIe			0 C	+ 55 C	PCIe-PXIe-8638
Interface Modules CUC-SI-CM/RJ45-C6A 1484212 Phoenix Contact 1: $42.33 71In Stock 98Expected 19/10/2026 New Product	Mfr. Part No. 1484212 Mouser Part No 651-1484212 New Product	Phoenix Contact	Interface Modules CUC-SI-CM/RJ45-C6A Learn More about Phoenix Contact dsi	Datasheet	71In Stock 98Expected 19/10/2026	$42.33	Min.: 1 Mult.: 1	Interface Modules	Data Interface	1 Port	10 Gb/s	RJ-45			- 40 C	+ 70 C	DSI
Interface Modules CUC-SI-CCM/RJ45-C6A 1484215 Phoenix Contact 1: $44.05 13In Stock New Product	Mfr. Part No. 1484215 Mouser Part No 651-1484215 New Product	Phoenix Contact	Interface Modules CUC-SI-CCM/RJ45-C6A Learn More about Phoenix Contact dsi	Datasheet	13In Stock	$44.05	Min.: 1 Mult.: 1	Interface Modules	Data Interface	1 Port	10 Gb/s	RJ-45			- 40 C	+ 70 C	DSI
Interface Modules CUC-SI-CM/USBA2.0 1484217 Phoenix Contact 1: $34.55 6In Stock New Product	Mfr. Part No. 1484217 Mouser Part No 651-1484217 New Product	Phoenix Contact	Interface Modules CUC-SI-CM/USBA2.0 Learn More about Phoenix Contact dsi	Datasheet	6In Stock	$34.55	Min.: 1 Mult.: 1	Interface Modules	Data Interface	1 Port	400 Mb/s	USB			- 40 C	+ 70 C	DSI
Interface Modules RS232 plugin AS-XBEE-RS232-DB9F ArduSimple 1: $49.49 3In Stock New At Mouser	Mfr. Part No. AS-XBEE-RS232-DB9F Mouser Part No 780-ASXBEERS232DB9F New At Mouser	ArduSimple	Interface Modules RS232 plugin	Datasheet	3In Stock	$49.49 $46.49 $44.99 $43.49	Min.: 1 Mult.: 1	Adapters	RS-232 Plugin	1 Port		RS-232, UART	2.7 V	3.6 V			RTK Engineering Series
Interface Modules USB TO 1-port RS485 Db9 Connector ES-U-2001C Connective Peripherals 1: $84.85 3In Stock	Mfr. Part No. ES-U-2001C Mouser Part No 734-ES-U-2001B	Connective Peripherals	Interface Modules USB TO 1-port RS485 Db9 Connector	Datasheet	3In Stock	$84.85 $62.83 $58.76 $54.80 View $51.22 Quote	Min.: 1 Mult.: 1	Converters	USB to RS-422/RS-485	1 Port	1 Mb/s	RS-422/485, USB			0 C	+ 55 C	ES-U-2001	Bulk
Interface Modules USB C 2 5G Ethernet Adapter C22G-USB-ETHERNET StarTech 1: $47.17 44In Stock New Product	Mfr. Part No. C22G-USB-ETHERNET Mouser Part No 16-C22G-USB-ETHERNET New Product	StarTech	Interface Modules USB C 2 5G Ethernet Adapter Learn More about StarTech interface modules	Datasheet	44In Stock	$47.17 $40.69 $38.30 $36.47 View $34.73 $32.56	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	2.5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules High-Speed 2500V Multi-Rate Industrial USB 2.0 Isolator (480Mbps) FIT1019 DFRobot 1: $28.63 34In Stock 216On Order New Product	Mfr. Part No. FIT1019 Mouser Part No 426-FIT1019 New Product	DFRobot	Interface Modules High-Speed 2500V Multi-Rate Industrial USB 2.0 Isolator (480Mbps)		34In Stock 216On Order On Order Ship Dates Mfr. No: FIT1019 Stock: 34 Can Dispatch Immediately On Order: 127 Expected 26/10/2026 32 Expected 28/10/2026 57 Expected 09/11/2026 Factory Lead Time: 8 Weeks	$28.63	Min.: 1 Mult.: 1			1 Port	480 Mb/s	USB			- 40 C	+ 85 C		Bulk
Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1 2GPD3-USB-C-ETHERNET StarTech 1: $53.94 19In Stock New Product	Mfr. Part No. 2GPD3-USB-C-ETHERNET Mouser Part No 16-2GPD3USBCETHERNET New Product	StarTech	Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1 Learn More about StarTech interface modules	Datasheet	19In Stock	$53.94 $47.76 $45.50 $43.33 View $41.27 $38.69	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter C21GA-USB-ETHERNET StarTech 1: $46.97 8In Stock 35Expected 05/10/2026 New Product	Mfr. Part No. C21GA-USB-ETHERNET Mouser Part No 16-C21GA-USBETHERNET New Product	StarTech	Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter	Datasheet	8In Stock 35Expected 05/10/2026	$46.97 $41.56 $39.32 $37.44 View $35.65 $33.43	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	2.5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter ICUSB232FTN StarTech 1: $56.28 382In Stock 20On Order New At Mouser	Mfr. Part No. ICUSB232FTN Mouser Part No 16-ICUSB232FTN New At Mouser	StarTech	Interface Modules 1-Port FTDI USB to RS232 Null Modem Converter	Datasheet	382In Stock 20On Order	$56.28 $49.36 $46.27 $44.06 View $41.96 $39.34	Min.: 1 Mult.: 1	Adapters	Adapter Cable	1 Port	921.6 Kbps	Serial			0 C	+ 55 C		Bulk
Interface Modules USB to RS232 DB9 Serial Converter Cable - M/M ICUSB232V2 StarTech 1: $36.18 490In Stock 485On Order New At Mouser	Mfr. Part No. ICUSB232V2 Mouser Part No 16-ICUSB232V2 New At Mouser	StarTech	Interface Modules USB to RS232 DB9 Serial Converter Cable - M/M	Datasheet	490In Stock 485On Order On Order Ship Dates Mfr. No: ICUSB232V2 Stock: 490 Can Dispatch Immediately On Order: 100 Expected 12/10/2026 385 Expected 16/10/2026 Factory Lead Time: 4 Weeks	$36.18 $31.26 $29.13 $28.10 View $26.76 $25.09	Min.: 1 Mult.: 1	Adapters	Adapter Cable	1 Port	921.6 Kbps	Serial			0 C	+ 60 C		Bulk
Interface Modules ULI-421CL Ind. 1 x USB 2.0 (100mA) Isola BB-UH401 Advantech 1: $143.00 376In Stock	Mfr. Part No. BB-UH401 Mouser Part No 600-UH401	Advantech	Interface Modules ULI-421CL Ind. 1 x USB 2.0 (100mA) Isola	Datasheet	376In Stock	$143.00	Min.: 1 Mult.: 1	Isolators	USB 2.0	1 Port	12 Mb/s	USB 2.0	5 V	5 V	- 40 C	+ 80 C
Interface Modules USB-to-CAN V2 compact, SUB-D9 1.01.0281.11001 HMS Networks 1: $510.00 42In Stock 44Expected 26/10/2026	Mfr. Part No. 1.01.0281.11001 Mouser Part No 898-1.01.0281.11001	HMS Networks	Interface Modules USB-to-CAN V2 compact, SUB-D9	Datasheet	42In Stock 44Expected 26/10/2026	$510.00	Min.: 1 Mult.: 1	Converters	USB 2.0 to CAN	1 Port	1 Mb/s	CAN, USB 2.0	5 V	5 V	- 20 C	+ 70 C	IXXAT	Bulk