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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 (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 DinBase is a "5X5cm" series base specially designed for "DinRail" rail fixing. M132 M5Stack Shipping Restricted	Mfr. Part # M132 Mouser Part # 170-M132	M5Stack	Interface Modules DinBase is a "5X5cm" series base specially designed for "DinRail" rail fixing. Learn More about M5Stack m132 dinbase interface module	Datasheet			Shipping Restricted	Interface Modules	GPIO, UART	2 Port		GPIO, UART	9 V	24 V
Interface Modules ACCS RAMK USBINT E4 071 B001 ACCSRAMKUSBINTB071 Vishay / MCB Industrie 1: $367.42 3In Stock	Mfr. Part # ACCSRAMKUSBINTB071 Mouser Part # 71-ACSRAMKUSBINTB071	Vishay / MCB Industrie	Interface Modules ACCS RAMK USBINT E4 071 B001 Learn More about Vishay / MCB Industrie vishay mcb ramk rame usb encoder interface	Datasheet	3In Stock	$367.42	Min.: 1 Mult.: 1	USB Encoder Interfaces				USB					RAMK/RAME USB INT	Bulk
Interface Modules HDMI BI-DIRECTIONAL SWITCH HDMI-SWITCH Olimex Ltd. 1: $15.28 10In Stock New At Mouser	Mfr. Part # HDMI-SWITCH Mouser Part # 909-HDMI-SWITCH New At Mouser	Olimex Ltd.	Interface Modules HDMI BI-DIRECTIONAL SWITCH		10In Stock	$15.28	Min.: 1 Mult.: 1	HDMI Switches
Interface Modules Industrial RS485 Opto-Isolated Hub FIT0821 DFRobot 1: $69.90 162In Stock	Mfr. Part # FIT0821 Mouser Part # 426-FIT0821	DFRobot	Interface Modules Industrial RS485 Opto-Isolated Hub Learn More about DFRobot industrial rs485 hub		162In Stock	$69.90	Min.: 1 Mult.: 1	Hubs	RS-485	4 Port	115.2 kb/s	RS-485	9 V	30 V	- 25 C	+ 70 C
Interface Modules Industrial USB Isolator FIT0860 DFRobot 1: $19.90 607In Stock	Mfr. Part # FIT0860 Mouser Part # 426-FIT0860	DFRobot	Interface Modules Industrial USB Isolator Learn More about DFRobot industrial usb isolator		607In Stock	$19.90	Min.: 1 Mult.: 1	Isolators	USB 2.0	1 Port	12 Mb/s	USB 2.0			- 40 C	+ 85 C
Interface Modules RS PB-DP T SUB-D 8788580000 Weidmuller 1: $30.28 178In Stock 256Expected 11/5/2026	Mfr. Part # 8788580000 Mouser Part # 470-8788580000	Weidmuller	Interface Modules RS PB-DP T SUB-D	Datasheet	178In Stock 256Expected 11/5/2026	$30.28 $29.42 $26.34 $26.22 View $25.58 Quote	Min.: 1 Mult.: 1	Interface Modules	PROFIBUS DP	1 Port		PROFIBUS DP			0 C	+ 55 C
Interface Modules USB OVER CAT5 EXTENDER KIT B202-150 Tripp Lite 1: $57.09 153In Stock	Mfr. Part # B202-150 Mouser Part # 545-B202-150	Tripp Lite	Interface Modules USB OVER CAT5 EXTENDER KIT	Datasheet	153In Stock	$57.09 $51.32 $49.11 $48.21 View $45.23 $43.37 Quote	Min.: 1 Mult.: 1	Ethernet Extenders									USB over Cat5/Cat6	Bulk
Interface Modules 4PT USB 2.0/CAT5EXTNDR, NO DRV B203-104-PNP Tripp Lite 1: $228.88 12In Stock	Mfr. Part # B203-104-PNP Mouser Part # 545-B203-104-PNP	Tripp Lite	Interface Modules 4PT USB 2.0/CAT5EXTNDR, NO DRV	Datasheet	12In Stock	$228.88 $214.35 $210.23 $208.02 View Quote	Min.: 1 Mult.: 1	Ethernet Extenders									USB over Cat5/Cat6	Bulk
Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT U208-004-IND Tripp Lite 1: $146.26 24In Stock	Mfr. Part # U208-004-IND Mouser Part # 545-U208-004-IND	Tripp Lite	Interface Modules 4PT INDUSTRIAL USB-SERIAL ADPT	Datasheet	24In Stock	$146.26 $131.11 $124.79 $118.84	Min.: 1 Mult.: 1	Adapters	USB to RS-422/485	4 Port	480 Mb/s	RS-422/485, USB	100 VAC	240 VAC	0 C	+ 40 C	Serial
Interface Modules USB C TO GIGABIT ETHERNET ADPT U436-06N-GB Tripp Lite 1: $37.12 221In Stock	Mfr. Part # U436-06N-GB Mouser Part # 545-U436-06N-GB	Tripp Lite	Interface Modules USB C TO GIGABIT ETHERNET ADPT	Datasheet	221In Stock	$37.12 $32.92 $31.39 $30.28 View $29.20 $27.85 Quote	Min.: 1 Mult.: 1	Adapters	USB Type-C, Thunderbolt 3 to Ethernet	1 Port	5 Gb/s	Ethernet, Thunderbolt 3, USB Type-C			0 C	+ 70 C	Network
Interface Modules TYPEC/GIGABIT ETHRNTADT W CHRG U436-06N-GB-C Tripp Lite 1: $69.01 33In Stock	Mfr. Part # U436-06N-GB-C Mouser Part # 545-U436-06N-GB-C	Tripp Lite	Interface Modules TYPEC/GIGABIT ETHRNTADT W CHRG	Datasheet	33In Stock	$69.01 $62.37 $59.54 $57.44 View $55.02 Quote	Min.: 1 Mult.: 1	Adapters	USB Type-C, Thunderbolt 3 to Ethernet	2 Port	5 Gb/s	Ethernet, Thunderbolt 3, USB Type-C			0 C	+ 70 C	Cat5
Interface Modules USB C/USB A SD/MSD CARD READER U452-000-SD-A Tripp Lite 1: $37.09 49In Stock	Mfr. Part # U452-000-SD-A Mouser Part # 545-U452-000-SD-A	Tripp Lite	Interface Modules USB C/USB A SD/MSD CARD READER	Datasheet	49In Stock	$37.09 $32.90 $31.37 $30.25 View $29.18 $27.83	Min.: 1 Mult.: 1	Adapters	USB 3.1, USB Type-C to Micro SD, SD	2 Port	5 Gb/s	Micro SD, SD, USB 3.1, USB Type-C			0 C	+ 40 C	Memory Card Readers
Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR U460-003-3AGB-C Tripp Lite 1: $88.71 21In Stock	Mfr. Part # U460-003-3AGB-C Mouser Part # 545-U460-003-3AGB-C	Tripp Lite	Interface Modules 3PT TYPEC/A HUB-GIGADPTANDCHGR	Datasheet	21In Stock	$88.71 $78.69 $75.03 $72.38 $69.82	Min.: 1 Mult.: 1	Hubs	USB Type-C to Ethernet, PD Charging, USB 3.1	5 Port	1 Gb/s	Ethernet, PD Charging, USB 3.1, USB Type-C			0 C	+ 45 C	U460
Interface Modules USB Adapters USB- BASEDSECURITY DONGLE DLP-D-G DLP Design 1: $16.45 120In Stock 197On Order	Mfr. Part # DLP-D-G Mouser Part # 626-DLP-D-G	DLP Design	Interface Modules USB Adapters USB- BASEDSECURITY DONGLE	Datasheet	120In Stock 197On Order On Order Ship Dates Mfr. #: DLP-D-G Stock: 120 Can Ship Immediately On Order: 77 Expected 12/8/2026 120 Expected 2/1/2027 Factory Lead-Time: 28 Weeks	$16.45	Min.: 1 Mult.: 1	Security Dongles	USB	1 Port		USB
Interface Modules Industrial-grade USB TO RS232/485/TTL 103990383 Seeed Studio 1: $26.13 155In Stock 210Expected 11/16/2026	Mfr. Part # 103990383 Mouser Part # 713-103990383	Seeed Studio	Interface Modules Industrial-grade USB TO RS232/485/TTL	Datasheet	155In Stock 210Expected 11/16/2026	$26.13	Min.: 1 Mult.: 1	Converters	USB to RS-232/485/TTL	2 Port	921.6 kb/s	RS-232/485, TTL, USB	3.3 V, 5 V	3.3 V, 5 V	- 15 C	+ 70 C
Interface Modules Edgeport 1i 1 port USB converter 301-1001-31 Digi 1: $220.00 63In Stock	Mfr. Part # 301-1001-31 Mouser Part # 888-301-1001-31	Digi	Interface Modules Edgeport 1i 1 port USB converter	Datasheet	63In Stock	$220.00	Min.: 1 Mult.: 1	Converters	USB to RS-422/485	1 Port		RS-422/485, USB
Interface Modules USB Mini-B Male 3.3V DB9 Interface DB9-USB-D3-M FTDI 1: $19.25 117In Stock	Mfr. Part # DB9-USB-D3-M Mouser Part # 895-DB9-USB-D3-M	FTDI	Interface Modules USB Mini-B Male 3.3V DB9 Interface Learn More about FTDI db9usbmod	Datasheet	117In Stock	$19.25	Min.: 1 Mult.: 1	Converters	USB 2.0 to RS-232	1 Port	12 Mb/s	RS-232, USB 2.0	3.3 V	3.3 V	- 40 C	+ 85 C		Bulk
Interface Modules USB to RS232 Legacy Adapter DB9 Female DB9-USB-F FTDI 1: $21.85 417In Stock 350Expected 4/7/2027	Mfr. Part # DB9-USB-F Mouser Part # 895-DB9-USB-RS232-F	FTDI	Interface Modules USB to RS232 Legacy Adapter DB9 Female Learn More about FTDI DB9USBRS232	Datasheet	417In Stock 350Expected 4/7/2027	$21.85 $21.38 $21.37	Min.: 1 Mult.: 1 Max.: 50	Converters	USB 2.0 to RS-232	1 Port	12 Mb/s	RS-232, USB 2.0	5 V	5 V	- 40 C	+ 85 C		Bulk
Interface Modules USB Embeded Serial Conv 3V3 PCB Assy TTL-232R-3V3-PCB FTDI 1: $17.65 168In Stock 1,425On Order	Mfr. Part # TTL-232R-3V3-PCB Mouser Part # 895-TTL-232R-3V3-PCB	FTDI	Interface Modules USB Embeded Serial Conv 3V3 PCB Assy	Datasheet	168In Stock 1,425On Order On Order Ship Dates Mfr. #: TTL-232R-3V3-PCB Stock: 168 Can Ship Immediately On Order: 500 Expected 9/23/2026 925 Expected 3/11/2027 Factory Lead-Time: 42 Weeks	$17.65	Min.: 1 Mult.: 1 Max.: 10	Converters	USB to UART	1 Port	3 Mb/s	UART, USB	3.3 V	3.3 V	- 40 C	+ 85 C	TTL-232	Bulk
Interface Modules USB Security Key Device FTDI USB-Key FTDI 1: $17.77 243In Stock 1,600On Order	Mfr. Part # FTDI USB-Key Mouser Part # 895-USB-KEY	FTDI	Interface Modules USB Security Key Device Learn More about FTDI usb key security device	Datasheet	243In Stock 1,600On Order On Order Ship Dates Mfr. #: FTDI USB-Key Stock: 243 Can Ship Immediately On Order: 550 Expected 4/7/2027 1,050 Expected 7/5/2027 Factory Lead-Time: 26 Weeks	$17.77 $17.14 $17.12 $16.26	Min.: 1 Mult.: 1 Max.: 50	Security Dongles	USB	1 Port		USB	5 V	5 V				Bulk
Interface Modules USB to RS422 Embeded Converter PCB Assy USB-RS422-PCBA FTDI 1: $34.47 150In Stock 475On Order	Mfr. Part # USB-RS422-PCBA Mouser Part # 895-USB-RS422-PCBA	FTDI	Interface Modules USB to RS422 Embeded Converter PCB Assy	Datasheet	150In Stock 475On Order On Order Ship Dates Mfr. #: USB-RS422-PCBA Stock: 150 Can Ship Immediately On Order: 225 Expected 3/11/2027 250 Expected 9/6/2027 Factory Lead-Time: 26 Weeks	$34.47	Min.: 1 Mult.: 1 Max.: 10	Converters	USB 2.0 to RS-422	1 Port	12 Mb/s	RS-422, USB 2.0	5 V	5 V	- 40 C	+ 85 C	USBRS422	Bulk
Interface Modules 1-Port USB to CAN FD Adapter, cable length 90cm USB A to USB B CP-CANFD-1P Connective Peripherals 1: $151.07 3In Stock New Product	Mfr. Part # CP-CANFD-1P Mouser Part # 734-CP-CANFD-1P New Product	Connective Peripherals	Interface Modules 1-Port USB to CAN FD Adapter, cable length 90cm USB A to USB B Learn More about Connective Peripherals cp canfd adapters	Datasheet	3In Stock	$151.07 $142.18 $137.75 $128.88 View Quote	Min.: 1 Mult.: 1	Adapters		1 Port		Serial						Bulk
Interface Modules 1-Port USB to CAN FD ISO Adapter, cable length 90cm USB A to USB B CP-CANFD-1P-ISO Connective Peripherals 1: $171.18 5In Stock 4On Order New Product	Mfr. Part # CP-CANFD-1P-ISO Mouser Part # 734-CP-CANFD-1P-ISO New Product	Connective Peripherals	Interface Modules 1-Port USB to CAN FD ISO Adapter, cable length 90cm USB A to USB B Learn More about Connective Peripherals cp canfd adapters	Datasheet	5In Stock 4On Order	$171.18 $165.49 $154.07 $151.80 View Quote	Min.: 1 Mult.: 1	Adapters		1 Port		Serial						Bulk
Interface Modules MODLINK MSDD SOCKET INSERT GERMANY, 250VAC/16A with LED yellow Murrelektronik 4000-68000-0010000 4000-68000-0010000 Murrelektronik 1: $66.60 3In Stock	Mfr. Part # 4000-68000-0010000 Mouser Part # 867-4000680000010000	Murrelektronik	Interface Modules MODLINK MSDD SOCKET INSERT GERMANY, 250VAC/16A with LED yellow	Datasheet	3In Stock	$66.60	Min.: 1 Mult.: 1	Interface Modules	Socket Insert	1 Port
Interface Modules SIMATIC DP, CONNECTION IM 153-1, ET200M Siemens 6ES71531AA030XB0 6ES71531AA030XB0 Siemens 1: $2,046.79 3In Stock	Mfr. Part # 6ES71531AA030XB0 Mouser Part # 982-6ES71531AA030XB0	Siemens	Interface Modules SIMATIC DP, CONNECTION IM 153-1, ET200M	Datasheet	3In Stock	$2,046.79	Min.: 1 Mult.: 1	Communication Modules							0 C	+ 60 C