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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 (EUR) 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 2 0 Isolator U1-USB-ISOLATOR StarTech 1: 61,31 € 320In Stock New Product	Mfr. Part No. U1-USB-ISOLATOR Mouser Part No 16-U1-USB-ISOLATOR New Product	StarTech	Interface Modules USB 2 0 Isolator	Datasheet	320In Stock	61,31 €	Min.: 1 Mult.: 1											Bulk
Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card PCOA-G4-S4-0A Samtec 1: 3 804,02 € 5In Stock	Mfr. Part No. PCOA-G4-S4-0A Mouser Part No 200-PCOA-G4-S4-0A	Samtec	Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card Learn More about Samtec firefly micro flyover system		5In Stock	3 804,02 € View Quote	Min.: 1 Mult.: 1	Optical Transceivers	PCIe								PCOA	Bulk
Interface Modules CUC-SI-CM/RJ45-C6A 1484212 Phoenix Contact 1: 36,40 € 6In Stock 265On Order 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	6In Stock 265On Order On Order Ship Dates Mfr. No: 1484212 Stock: 6 Can Dispatch Immediately On Order: 98 Expected 11/9/2026 167 Expected 11/23/2026 Factory Lead Time: 10 Weeks	36,40 €	Min.: 1 Mult.: 1	Interface Modules	Data Interface	1 Port	10 Gb/s	RJ-45			- 40 C	+ 70 C	DSI
Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter C21GA-USB-ETHERNET StarTech 1: 40,39 € 41In Stock 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	41In Stock	40,39 € 35,74 € 33,82 € 32,20 € View 30,66 € 28,75 €	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	2.5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A) U040-B-V21 M5Stack 1: 5,12 € 267In Stock 130Expected 11/4/2026 New Product	Mfr. Part No. U040-B-V21 Mouser Part No 170-U040-B-V21 New Product	M5Stack	Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A) Learn More about M5Stack unit pahub v2 1 module	Datasheet	267In Stock 130Expected 11/4/2026	5,12 €	Min.: 1 Mult.: 1	Interface Modules	Multiplexer Unit	6 Port		I2C			0 C	+ 40 C
Interface Modules 2-Port PCI Express 10GBase-T Ethernet Network Card, Broadcom BCM57416 Chip, TAA PR210B-NETWORK-CARD StarTech 1: 507,19 € 8In Stock New Product	Mfr. Part No. PR210B-NETWORK-CARD Mouser Part No 179-PR210BNETWORKCAR New Product	StarTech	Interface Modules 2-Port PCI Express 10GBase-T Ethernet Network Card, Broadcom BCM57416 Chip, TAA	Datasheet	8In Stock	507,19 € 481,29 €	Min.: 1 Mult.: 1	Ethernet Network Cards		2 Port	10 Gb/s, 20 Gb/s	RJ45			0 C	+ 55 C
Interface Modules High-Speed 2500V Multi-Rate Industrial USB 2.0 Isolator (480Mbps) FIT1019 DFRobot 1: 30,07 € 84In Stock 268On 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)		84In Stock 268On Order On Order Ship Dates Mfr. No: FIT1019 Stock: 84 Can Dispatch Immediately On Order: 57 Pending 71 Expected 11/20/2026 140 Expected 11/26/2026 Factory Lead Time: 8 Weeks	30,07 €	Min.: 1 Mult.: 1			1 Port	480 Mb/s	USB			- 40 C	+ 85 C		Bulk
Interface Modules HDBaseT-USB3 over Cat6a Extender Kit, 4 USB-A 3.2 Gen 1 Ports, PoC, RS-232, Up to 328 ft. (100 m), TAA BHDBT3-USB Eaton 1: 505,71 € 8In Stock Restricted Availability New Product	Mfr. Part No. BHDBT3-USB Mouser Part No 545-BHDBT3-USB New Product	Eaton	Interface Modules HDBaseT-USB3 over Cat6a Extender Kit, 4 USB-A 3.2 Gen 1 Ports, PoC, RS-232, Up to 328 ft. (100 m), TAA Learn More about Eaton tripp lite hdbaset usb3 cat6a extender kit Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	8In Stock	505,71 € 488,84 € 461,37 €	Min.: 1 Mult.: 1 Restricted Availability	Extender Kits		4 Port	5 Gb/s	USB			0 C	+ 40 C
Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card PCOA-G4-D4-0A Samtec 1: 4 294,70 € 3In Stock	Mfr. Part No. PCOA-G4-D4-0A Mouser Part No 200-PCOA-G4-D4-0A	Samtec	Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card Learn More about Samtec firefly micro flyover system		3In Stock	4 294,70 € View Quote	Min.: 1 Mult.: 1	Optical Transceivers	PCIe								PCOA	Bulk
Interface Modules USB to Dual HDMI Adapter, USB A/C to 2x HDMI (1x 4K30Hz/1x 1080p), Windows/Mac 107B-USB-HDMI-2 StarTech 1: 60,42 € Non-Stocked Lead-Time 4 Weeks New Product	Mfr. Part No. 107B-USB-HDMI-2 Mouser Part No 16-107B-USB-HDMI-2 New Product	StarTech	Interface Modules USB to Dual HDMI Adapter, USB A/C to 2x HDMI (1x 4K30Hz/1x 1080p), Windows/Mac	Datasheet	Non-Stocked Lead-Time 4 Weeks	60,42 € 53,60 € 51,10 € 49,29 € 47,55 €	Min.: 1 Mult.: 1	Adapters	USB to Dual HDMI Adapter	2 Port	5 Gb/s	USB			0 C	+ 40 C		Bulk
Interface Modules Single bay SD Express to USB C 10Gbps Adapter 8 cable 1B-USB-C-SDE-ADAPTER StarTech 1: 62,89 € 5In Stock New Product	Mfr. Part No. 1B-USB-C-SDE-ADAPTER Mouser Part No 16-1BUSBCSDE-ADAPTER New Product	StarTech	Interface Modules Single bay SD Express to USB C 10Gbps Adapter 8 cable	Datasheet	5In Stock	62,89 € 55,79 € 53,19 € 51,31 € 49,49 €	Min.: 1 Mult.: 1											Bulk
Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1 2GPD3-USB-C-ETHERNET StarTech 1: 46,39 € 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	46,39 € 41,07 € 39,13 € 37,26 € View 35,49 € 33,45 €	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules USB C 2 5G Ethernet Adapter C22G-USB-ETHERNET StarTech 1: 40,57 € 38In 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	38In Stock	40,57 € 34,99 € 32,94 € 31,36 € View 29,87 € 28,00 €	Min.: 1 Mult.: 1	Adapters	Ethernet Adapter	1 Port	2.5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card - Low-Profile P10Q4C-USB-CARD-LP StarTech 1: 291,14 € 3In Stock New Product	Mfr. Part No. P10Q4C-USB-CARD-LP Mouser Part No 16-P10Q4CUSB-CARD-LP New Product	StarTech	Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card - Low-Profile	Datasheet	3In Stock	291,14 € 262,72 €	Min.: 1 Mult.: 1											Bulk
Interface Modules 2 5G USB Type C Ethernet Adapter w USB A Adapter U2GA-USB-C-ETHERNET StarTech 1: 39,55 € 19In Stock 101Expected 10/30/2026 New Product	Mfr. Part No. U2GA-USB-C-ETHERNET Mouser Part No 16-U2GA-USBCETHERNET New Product	StarTech	Interface Modules 2 5G USB Type C Ethernet Adapter w USB A Adapter Learn More about StarTech interface modules	Datasheet	19In Stock 101Expected 10/30/2026	39,55 € 34,86 € 33,40 € 31,74 € View 30,11 € 28,40 €	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	RJ45			0 C	+ 45 C		Bulk
Interface Modules ATOMIC Motion Base v1.2 A090-V12 M5Stack Restricted Availability New Product	Mfr. Part No. A090-V12 Mouser Part No 170-A090-V12 New Product	M5Stack	Interface Modules ATOMIC Motion Base v1.2 Learn More about M5Stack atomic motion base v1 2 Due to government regulations, Mouser is unable to sell this product in your country.	Datasheet			Restricted Availability	Expansion Modules	Servo and DC Motor						0 C	+ 40 C
Interface Modules USB4 M.2 NVMe Enclosure, 40Gbps, External USB-C/Thunderbolt NVMe SSD Enclosure 1USB4-NVME-ENCLOSURE StarTech 1: 116,02 € 10In Stock New Product	Mfr. Part No. 1USB4-NVME-ENCLOSURE Mouser Part No 179-1USB4NVMEENCLOSU New Product	StarTech	Interface Modules USB4 M.2 NVMe Enclosure, 40Gbps, External USB-C/Thunderbolt NVMe SSD Enclosure	Datasheet	10In Stock	116,02 € 104,51 € 100,48 € 97,13 € View 91,81 € Quote	Min.: 1 Mult.: 1	USB Enclosures			40 Gb/s	USB			0 C	+ 40 C
Interface Modules RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL) TEL0185 DFRobot 1: 11,09 € 44In Stock Restricted Availability New Product	Mfr. Part No. TEL0185 Mouser Part No 426-TEL0185 New Product	DFRobot	Interface Modules RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL) Learn More about DFRobot tel0185 converter Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		44In Stock	11,09 €	Min.: 1 Mult.: 1 Restricted Availability	Interface Modules				USB						Bulk
Interface Modules 2-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA B118-002-8K Eaton 1: 101,76 € 3In Stock Restricted Availability 2Expected 2/19/2027 New Product	Mfr. Part No. B118-002-8K Mouser Part No 545-B118-002-8K New Product	Eaton	Interface Modules 2-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA Learn More about Eaton tripp lite b118 00x 8k hdmi splitters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3In Stock 2Expected 2/19/2027	101,76 € 96,98 € 95,39 € 92,22 € 87,04 €	Min.: 1 Mult.: 1 Restricted Availability	Splitters	HDMI	2 Port		HDMI			0 C	+ 40 C
Interface Modules 4-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA B118-004-8K Eaton 1: 147,44 € 5In Stock Restricted Availability New Product	Mfr. Part No. B118-004-8K Mouser Part No 545-B118-004-8K New Product	Eaton	Interface Modules 4-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA Learn More about Eaton tripp lite b118 00x 8k hdmi splitters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	147,44 € 132,38 € 127,01 € 125,47 € View Quote	Min.: 1 Mult.: 1 Restricted Availability	Splitters	HDMI	4 Port		HDMI			0 C	+ 40 C
Interface Modules Eaton Tripp Lite Series 2x1 Bi-Directional HDMI Switch - 4K 60 Hz, HDR, HDCP Passthrough B119-002-BDS Eaton 1: 30,97 € 6In Stock New Product	Mfr. Part No. B119-002-BDS Mouser Part No 545-B119-002-BDS New Product	Eaton	Interface Modules Eaton Tripp Lite Series 2x1 Bi-Directional HDMI Switch - 4K 60 Hz, HDR, HDCP Passthrough	Datasheet	6In Stock	30,97 € 27,46 € 26,19 € 25,26 € 24,38 €	Min.: 1 Mult.: 1	Interface Modules	HDMI Switch	2 Port		HDMI			- 10 C	+ 45 C
Interface Modules 16-Port Ethernet I/O Card Lantronix FRETH1601 FRETH1601 Lantronix 1: 1 296,18 € 1In Stock	Mfr. Part No. FRETH1601 Mouser Part No 515-FRETH1601	Lantronix	Interface Modules 16-Port Ethernet I/O Card		1In Stock	1 296,18 €	Min.: 1 Mult.: 1											Bulk
Interface Modules CONVERTER BOX Molex 1201110002 1201110002 Molex 1: 537,17 € 4In Stock	Mfr. Part No. 1201110002 Mouser Part No 538-1201110002	Molex	Interface Modules CONVERTER BOX	Datasheet	4In Stock	537,17 €	Min.: 1 Mult.: 1										120111	Bulk
Interface Modules CPU 1512SP F-1 PN, 300KB PROG./1MB DATA Siemens 6ES75121SK010AB0 6ES75121SK010AB0 Siemens 1: 3 342,57 € 1In Stock	Mfr. Part No. 6ES75121SK010AB0 Mouser Part No 982-6ES75121SK010AB0	Siemens	Interface Modules CPU 1512SP F-1 PN, 300KB PROG./1MB DATA		1In Stock	3 342,57 €	Min.: 1 Mult.: 1
Interface Modules Quad QSFP FMC+ Card, Industrial grade iW-FMC-QSFP04-I1 iWave Global 1: 999,93 € 4In Stock 7On Order	Mfr. Part No. iW-FMC-QSFP04-I1 Mouser Part No 136-IW-FMC-QSFP04-I1	iWave Global	Interface Modules Quad QSFP FMC+ Card, Industrial grade Learn More about iWave Global pcie gen4 x8 fmc module	Datasheet	4In Stock 7On Order	999,93 €	Min.: 1 Mult.: 1	Optical Transceivers	QSFP28/QSFP+	4 Port	400 Gb/s		3.3 V, 12 V	3.3 V, 12 V	- 40 C	+ 85 C	iG-FMC	Bulk