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Interface Modules

Interface Modules are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many interface module manufacturers including Advantech, Connective Peripherals, Digi International, HMS Networks, Phoenix Contact, Samtec, Siemens, StarTech, Tripp Lite, Weidmuller & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 FL COMSERVER UNI 232/422/485 2313452 Phoenix Contact 1: $978.49 16In Stock	Mfr. Part No. 2313452 Mouser Part No 651-2313452	Phoenix Contact	Interface Modules FL COMSERVER UNI 232/422/485 Learn More about Phoenix Contact servers gateways	Datasheet	16In Stock	$978.49	Min.: 1 Mult.: 1	Converters	RS-232/422/485 to Ethernet	1 Port	100 Mb/s	Ethernet, RS-232/422/485	22.8 V	25.2 V	- 25 C	+ 60 C
Interface Modules AXL F RS UNI 1H 2688666 Phoenix Contact 1: $836.98 13In Stock	Mfr. Part No. 2688666 Mouser Part No 651-2688666	Phoenix Contact	Interface Modules AXL F RS UNI 1H Learn More about Phoenix Contact radioline	Datasheet	13In Stock	$836.98	Min.: 1 Mult.: 1	Communication Modules	RS-232/422/485	3 Port	100 Mb/s	RS-232/422/485	5 V	5 V	- 25 C	+ 60 C
Interface Modules GW PL HART4-BUS 4-CHNL/4 INSTRMNTS 2702234 Phoenix Contact 1: $1,201.93 7In Stock	Mfr. Part No. 2702234 Mouser Part No 651-2702234	Phoenix Contact	Interface Modules GW PL HART4-BUS 4-CHNL/4 INSTRMNTS Learn More about Phoenix Contact servers gateways	Datasheet	7In Stock	$1,201.93	Min.: 1 Mult.: 1	Expansion Modules	HART4-BUS	4 Channel	1.2 kb/s		19.2 V	30 V	- 40 C	+ 70 C	GW PL
Interface Modules GW DEVICE SERVER 2E/4DB9 2702763 Phoenix Contact 1: $1,079.39 11In Stock	Mfr. Part No. 2702763 Mouser Part No 651-2702763	Phoenix Contact	Interface Modules GW DEVICE SERVER 2E/4DB9 Learn More about Phoenix Contact servers gateways	Datasheet	11In Stock	$1,079.39	Min.: 1 Mult.: 1	Converters	RS-232/422/485 to Ethernet	6 Port	100 Mb/s	Ethernet, RS-232/422/485	10.8 V	30 V	- 40 C	+ 70 C	GW
Interface Modules GW MODBUS TCP/RTU 13/2DB9 2702765 Phoenix Contact 1: $1,039.99 15In Stock	Mfr. Part No. 2702765 Mouser Part No 651-2702765	Phoenix Contact	Interface Modules GW MODBUS TCP/RTU 13/2DB9 Learn More about Phoenix Contact servers gateways	Datasheet	15In Stock	$1,039.99	Min.: 1 Mult.: 1	Converters	Modbus RTU to Modbus TCP	3 Port	100 Mb/s	Ethernet, Modbus	24 V	24 V	- 40 C	+ 70 C	GW
Interface Modules GW MODBUS TCP/RTU 2E/2DB9 2702766 Phoenix Contact 1: $1,109.32 6In Stock	Mfr. Part No. 2702766 Mouser Part No 651-2702766	Phoenix Contact	Interface Modules GW MODBUS TCP/RTU 2E/2DB9 Learn More about Phoenix Contact servers gateways	Datasheet	6In Stock	$1,109.32	Min.: 1 Mult.: 1	Converters	Modbus RTU to Modbus TCP	4 Port	100 Mb/s	Ethernet, Modbus	10.8 V	30 V	- 40 C	+ 70 C	GW
Interface Modules PSM-ME-RS 232/RS232 2744461 Phoenix Contact 1: $745.97 4In Stock	Mfr. Part No. 2744461 Mouser Part No 651-2744461	Phoenix Contact	Interface Modules PSM-ME-RS 232/RS232	Datasheet	4In Stock	$745.97	Min.: 1 Mult.: 1	Interface Converters							0 C	+ 55 C	PSM-ME	Bulk
Interface Modules EM-ETH-GATEWAY-IFS 2901988 Phoenix Contact 1: $623.87 4In Stock	Mfr. Part No. 2901988 Mouser Part No 651-2901988	Phoenix Contact	Interface Modules EM-ETH-GATEWAY-IFS Learn More about Phoenix Contact control cabinets	Datasheet	4In Stock	$623.87	Min.: 1 Mult.: 1	Converters	RS-232/422/485 to Ethernet	1 Port	100 Mb/s	Ethernet	19.2 V	28.8 V	- 25 C	+ 50 C
Interface Modules USB/HART Modem with CSA approval FXA195-S1 Endress+Hauser 1: $1,294.30 4In Stock	Mfr. Part No. FXA195-S1 Mouser Part No 67-FXA195-S1	Endress+Hauser	Interface Modules USB/HART Modem with CSA approval	Datasheet	4In Stock	$1,294.30	Min.: 1 Mult.: 1					USB		5 V	- 20 C	+ 50 C	FXA195	Each
Interface Modules GPS50 Modbus Slave GPS50M Banner Engineering 1: $366.52 19In Stock 23On Order	Mfr. Part No. GPS50M Mouser Part No 778-GPS50M	Banner Engineering	Interface Modules GPS50 Modbus Slave	Datasheet	19In Stock 23On Order On Order Ship Dates Mfr. No: GPS50M Stock: 19 Can Dispatch Immediately On Order: 22 Expected 5/10/2026 1 Expected 21/10/2026 Factory Lead Time: 3 Weeks	$366.52	Min.: 1 Mult.: 1
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: $595.12 26In 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	26In Stock	$595.12	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: $902.24 12In Stock 9Expected 16/10/2026	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	12In Stock 9Expected 16/10/2026	$902.24	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: $1,332.80 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	$1,332.80	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 CAN-CR220 - galvanic isolation 1.01.0067.44400 HMS Networks 1: $892.16 3In Stock	Mfr. Part No. 1.01.0067.44400 Mouser Part No 898-1.01.0067.44400	HMS Networks	Interface Modules CAN-CR220 - galvanic isolation	Datasheet	3In Stock	$892.16	Min.: 1 Mult.: 1	Repeaters	CAN	2 Port	1 Mb/s	CAN	9 V	32 V	- 20 C	+ 70 C	IXXAT	Bulk
Interface Modules CAN-CR210/FO (ST Connector) 1.01.0068.46010 HMS Networks 1: $939.76 5In Stock	Mfr. Part No. 1.01.0068.46010 Mouser Part No 898-1.01.0068.46010	HMS Networks	Interface Modules CAN-CR210/FO (ST Connector)	Datasheet	5In Stock	$939.76	Min.: 1 Mult.: 1	Repeaters	CAN	1 Port	1 Mb/s	CAN	9 V	35 V	- 20 C	+ 70 C	IXXAT	Bulk
Interface Modules Procentec ProfiHub B5+R (replaces standard B5) 17020R HMS Networks 1: $3,273.52 4In Stock	Mfr. Part No. 17020R Mouser Part No 898-17020R	HMS Networks	Interface Modules Procentec ProfiHub B5+R (replaces standard B5) Learn More about HMS Networks hms anybus profihub b5 interface module	Datasheet	4In Stock	$3,273.52	Min.: 1 Mult.: 1										ProfiHub B5+	Bulk
Interface Modules Anybus Communicator - PROFINET IO to PROFIBUS DP device ABC4023-A HMS Networks 1: $1,241.68 5In Stock	Mfr. Part No. ABC4023-A Mouser Part No 898-ABC4023-A	HMS Networks	Interface Modules Anybus Communicator - PROFINET IO to PROFIBUS DP device Learn More about HMS Networks anybus x gateways		5In Stock	$1,241.68	Min.: 1 Mult.: 1										Anybus X-Gateway	Bulk
Interface Modules Intesis Universal IR Air Conditioner to BACnet MSTP / Modbus RTU - 1 unit IN485UNI001I100 HMS Networks 1: $442.00 7In Stock	Mfr. Part No. IN485UNI001I100 Mouser Part No 898-IN485UNI001I100	HMS Networks	Interface Modules Intesis Universal IR Air Conditioner to BACnet MSTP / Modbus RTU - 1 unit	Datasheet	7In Stock	$442.00	Min.: 1 Mult.: 1											Bulk
Interface Modules Fiber Optic To RS-232/422/485 Converter ADAM-4541-C Advantech 1: $426.85 9In Stock	Mfr. Part No. ADAM-4541-C Mouser Part No 923-ADAM-4541-C	Advantech	Interface Modules Fiber Optic To RS-232/422/485 Converter	Datasheet	9In Stock	$426.85	Min.: 1 Mult.: 1	Converters	Fiber Optic to RS-232/422/485	3 Port	115.2 kb/s	Fiber Optic, RS-232/422/485	10 V	30 V	- 10 C	+ 70 C
Interface Modules Fiber Optic to RS-232/422/485 Converter ADAM-4542+-BE Advantech 1: $852.58 6In Stock	Mfr. Part No. ADAM-4542+-BE Mouser Part No 923-ADAM-4542+-BE	Advantech	Interface Modules Fiber Optic to RS-232/422/485 Converter	Datasheet	6In Stock	$852.58	Min.: 1 Mult.: 1	Converters	Fiber Optic to RS-232/RS-422/RS-485	2 Port	921.6 kb/s	Fiber Optic, RS-232/422/485	10 V	30 V	- 10 C	+ 70 C	ADAM-4542+
Interface Modules 2-port RS-232/422/485 PCIe Comm. Card PCIE-1602B-AE Advantech 1: $141.44 24In Stock	Mfr. Part No. PCIE-1602B-AE Mouser Part No 923-PCIE-1602B-AE	Advantech	Interface Modules 2-port RS-232/422/485 PCIe Comm. Card	Datasheet	24In Stock	$141.44	Min.: 1 Mult.: 1	PCIe Serial Cards	RS-232/422/485	2 Port	921.6 kb/s	PCIe, RS-232/422/485			- 10 C	+ 60 C	PCIE-1602
Interface Modules Serial communication, 4 channels, RS-232 or RS-485, channel-to-channel isolation GRV-CSERI-4 Opto 22 1: $1,126.24 3In Stock	Mfr. Part No. GRV-CSERI-4 Mouser Part No 94-GRV-CSERI-4	Opto 22	Interface Modules Serial communication, 4 channels, RS-232 or RS-485, channel-to-channel isolation Learn More about Opto 22 groov epic system	Datasheet	3In Stock	$1,126.24	Min.: 1 Mult.: 1		4-Channels Communication						- 20 C	+ 70 C	groov EPIC
Interface Modules TTL Interface RJ-45 Interface WIZ750SR-105 WIZnet 1: $41.02 134In Stock	Mfr. Part No. WIZ750SR-105 Mouser Part No 950-WIZ750SR-105	WIZnet	Interface Modules TTL Interface RJ-45 Interface Learn More about WIZnet wiz75xsr modules		134In Stock	$41.02 $33.12 $27.04 $25.54 View $24.48 $24.00 Quote	Min.: 1 Mult.: 1	Serial Device Servers				Ethernet, TTL	3.3 V	3.3 V	- 40 C	+ 85 C	WIZ750SR	Bulk
Interface Modules RS-232 Interface RJ-45 Interface WIZ750SR-110 WIZnet 1: $41.00 171In Stock	Mfr. Part No. WIZ750SR-110 Mouser Part No 950-WIZ750SR-110	WIZnet	Interface Modules RS-232 Interface RJ-45 Interface Learn More about WIZnet wiz75xsr modules		171In Stock	$41.00 $33.14 $31.18 $29.25 View $28.00 $27.68 Quote	Min.: 1 Mult.: 1	Serial Device Servers				Ethernet, Serial	5 V	5 V	- 40 C	+ 85 C	WIZ750SR	Bulk
Interface Modules Serial-Eth ModRS-232 RJ-45 MCU & TCP/IP WIZ750SR-232 WIZnet 1: $38.83 187In Stock	Mfr. Part No. WIZ750SR-232 Mouser Part No 950-WIZ750SR-232	WIZnet	Interface Modules Serial-Eth ModRS-232 RJ-45 MCU & TCP/IP		187In Stock	$38.83 $31.40 $29.80 $27.88 View $24.51 $23.95	Min.: 1 Mult.: 1	Serial Device Servers				Ethernet, RS-232	2.7 V	3.6 V	0 C	+ 70 C	WIZ750