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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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Please see our large selection of interface modules below.

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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	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Interface Modules Install 4 SSDs HDDs into one 5 25in bay SATSASBP425 StarTech 1: $180.19 3In Stock New At Mouser	Mfr. Part # SATSASBP425 Mouser Part # 16-SATSASBP425 New At Mouser	StarTech	Interface Modules Install 4 SSDs HDDs into one 5 25in bay	Datasheet	3In Stock	$180.19 $159.87 $152.43 $149.27	Min.: 1 Mult.: 1								Bulk
Interface Modules SDI to HDMI converter SDI2HD StarTech 1: $267.62 5In Stock New At Mouser	Mfr. Part # SDI2HD Mouser Part # 16-SDI2HD New At Mouser	StarTech	Interface Modules SDI to HDMI converter	Datasheet	5In Stock	$267.62 $238.00 $227.90	Min.: 1 Mult.: 1								Bulk
Interface Modules 1-Port PCIe Gigabit Network Card ST1000SPEX2 StarTech 1: $37.63 17In Stock New At Mouser	Mfr. Part # ST1000SPEX2 Mouser Part # 16-ST1000SPEX2 New At Mouser	StarTech	Interface Modules 1-Port PCIe Gigabit Network Card	Datasheet	17In Stock	$37.63 $33.38 $31.82 $30.70 View $29.61 $28.23	Min.: 1 Mult.: 1	PCIe Serial Cards	Adapter Card	1 Port	1000 Mbps	RJ45	0 C	+ 70 C	Bulk
Interface Modules 1-Port PCIe Gigabit Network Card - Low Profile ST1000SPEX2L StarTech 1: $37.63 9In Stock 10Expected 10/16/2026 New At Mouser	Mfr. Part # ST1000SPEX2L Mouser Part # 16-ST1000SPEX2L New At Mouser	StarTech	Interface Modules 1-Port PCIe Gigabit Network Card - Low Profile	Datasheet	9In Stock 10Expected 10/16/2026	$37.63 $33.38 $31.82 $30.70 View $29.61 $28.23	Min.: 1 Mult.: 1	PCIe Serial Cards	Adapter Card	1 Port	1000 Mbps	RJ45	0 C	+ 70 C	Bulk
Interface Modules HDMI 2 0 Extender over CAT6a cable ST121HD20V StarTech 1: $203.35 5In Stock New At Mouser	Mfr. Part # ST121HD20V Mouser Part # 16-ST121HD20V New At Mouser	StarTech	Interface Modules HDMI 2 0 Extender over CAT6a cable	Datasheet	5In Stock	$203.35 $181.32 $170.00 $163.15	Min.: 1 Mult.: 1								Bulk
Interface Modules HDMI extender 70m HDBASE-T power from one side ST121HDBTE StarTech 1: $299.70 3In Stock New At Mouser	Mfr. Part # ST121HDBTE Mouser Part # 16-ST121HDBTE New At Mouser	StarTech	Interface Modules HDMI extender 70m HDBASE-T power from one side	Datasheet	3In Stock	$299.70 $265.90 $257.18	Min.: 1 Mult.: 1								Bulk
Interface Modules 2 port HDMI 2 0 Splitter ST122HD202 StarTech 1: $99.37 9In Stock New At Mouser	Mfr. Part # ST122HD202 Mouser Part # 16-ST122HD202 New At Mouser	StarTech	Interface Modules 2 port HDMI 2 0 Splitter	Datasheet	9In Stock	$99.37 $92.48 $90.55 $88.94 $88.18	Min.: 1 Mult.: 1								Bulk
Interface Modules 4 port HDMI 2 0 Splitter ST124HD202 StarTech 1: $128.90 4In Stock New At Mouser	Mfr. Part # ST124HD202 Mouser Part # 16-ST124HD202 New At Mouser	StarTech	Interface Modules 4 port HDMI 2 0 Splitter	Datasheet	4In Stock	$128.90 $122.33 $119.29	Min.: 1 Mult.: 1								Bulk
Interface Modules 1 Port PCI Express 2 5Gbps NBase T Ethernet Network Card ST2GPEX StarTech 1: $51.35 5In Stock New At Mouser	Mfr. Part # ST2GPEX Mouser Part # 16-ST2GPEX New At Mouser	StarTech	Interface Modules 1 Port PCI Express 2 5Gbps NBase T Ethernet Network Card	Datasheet	5In Stock	$51.35 $45.55 $43.43 $41.89 View $40.41 $38.53	Min.: 1 Mult.: 1								Bulk
Interface Modules S Video Composite to USB Video Capture SVID2USB232 StarTech 1: $59.87 20In Stock New At Mouser	Mfr. Part # SVID2USB232 Mouser Part # 16-SVID2USB232 New At Mouser	StarTech	Interface Modules S Video Composite to USB Video Capture	Datasheet	20In Stock	$59.87 $53.12 $50.64 $48.85 $47.12	Min.: 1 Mult.: 1								Bulk
Interface Modules Thunderbolt to Dual DisplayPort Adapter DP1.4, 4K 60Hz DP Converter, Mac/Windows TB32DP14 StarTech 1: $119.96 4In Stock New At Mouser	Mfr. Part # TB32DP14 Mouser Part # 16-TB32DP14 New At Mouser	StarTech	Interface Modules Thunderbolt to Dual DisplayPort Adapter DP1.4, 4K 60Hz DP Converter, Mac/Windows	Datasheet	4In Stock	$119.96 $106.42 $101.47 $97.88 $94.73	Min.: 1 Mult.: 1								Bulk
Interface Modules Thunderbolt 3 Mini Dock with Dual 4K 60Hz HDMI TB3DKM2HDL StarTech 1: $110.22 11In Stock New At Mouser	Mfr. Part # TB3DKM2HDL Mouser Part # 16-TB3DKM2HDL New At Mouser	StarTech	Interface Modules Thunderbolt 3 Mini Dock with Dual 4K 60Hz HDMI	Datasheet	11In Stock	$110.22 $97.77 $93.23 $89.93 $86.74	Min.: 1 Mult.: 1								Bulk
Interface Modules USB-A to USB-C Adapter, USB-A Male to USB-C Female Converter, USB 10Gbps, USB to USB C U32-AMCF-USBADAPTER StarTech 1: $16.89 10In Stock New Product	Mfr. Part # U32-AMCF-USBADAPTER Mouser Part # 16-U32AMCFUSBADAPTER New Product	StarTech	Interface Modules USB-A to USB-C Adapter, USB-A Male to USB-C Female Converter, USB 10Gbps, USB to USB C	Datasheet	10In Stock	$16.89 $14.35 $13.45 $12.80 View $12.19 $11.43 $10.89 $10.37	Min.: 1 Mult.: 1	Adapters		1 Port	10 Gb/s	USB	0 C	+ 40 C
Interface Modules USB 2 0 to Fiber Optic Converter 100BaseFX SC US100A20FXSC StarTech 1: $242.41 4In Stock New At Mouser	Mfr. Part # US100A20FXSC Mouser Part # 16-US100A20FXSC New At Mouser	StarTech	Interface Modules USB 2 0 to Fiber Optic Converter 100BaseFX SC	Datasheet	4In Stock	$242.41 $227.28 $222.43 $222.42 View Quote	Min.: 1 Mult.: 1								Bulk
Interface Modules USB 3.0 to GbE Network - Open SFP US1GA30SFP StarTech 1: $298.95 3In Stock New At Mouser	Mfr. Part # US1GA30SFP Mouser Part # 16-US1GA30SFP New At Mouser	StarTech	Interface Modules USB 3.0 to GbE Network - Open SFP	Datasheet	3In Stock	$298.95 $282.16 $271.92	Min.: 1 Mult.: 1								Bulk
Interface Modules USB C to Gigabit Network Converter w Extra USB Port US1GC301AU StarTech 1: $66.57 5In Stock New At Mouser	Mfr. Part # US1GC301AU Mouser Part # 16-US1GC301AU New At Mouser	StarTech	Interface Modules USB C to Gigabit Network Converter w Extra USB Port	Datasheet	5In Stock	$66.57 $59.05 $56.30 $54.31 $52.39	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	RJ45	0 C	+ 45 C	Bulk
Interface Modules USB 3 0 Type C to Gigabit Ethernet Converter with USB 3 0 Ty US1GC301AUW StarTech 1: $70.06 5In Stock New At Mouser	Mfr. Part # US1GC301AUW Mouser Part # 16-US1GC301AUW New At Mouser	StarTech	Interface Modules USB 3 0 Type C to Gigabit Ethernet Converter with USB 3 0 Ty	Datasheet	5In Stock	$70.06 $62.14 $59.25 $57.15 $55.13	Min.: 1 Mult.: 1								Bulk
Interface Modules USB-C to GbE Converter - Silver -with native support US1GC30A StarTech 1: $51.16 8In Stock New At Mouser	Mfr. Part # US1GC30A Mouser Part # 16-US1GC30A New At Mouser	StarTech	Interface Modules USB-C to GbE Converter - Silver -with native support	Datasheet	8In Stock	$51.16 $45.38 $43.27 $41.74 View $40.26 $38.39	Min.: 1 Mult.: 1	Ethernet Adapters	Network Adapter	2 Port	5 Gbps	RJ45	0 C	+ 70 C	Bulk
Interface Modules USB-C to GbE - USB 3.0 US1GC30DB StarTech 1: $32.46 9In Stock New At Mouser	Mfr. Part # US1GC30DB Mouser Part # 16-US1GC30DB New At Mouser	StarTech	Interface Modules USB-C to GbE - USB 3.0	Datasheet	9In Stock	$32.46 $28.79 $27.45 $26.47 View $25.54 $24.35	Min.: 1 Mult.: 1								Bulk
Interface Modules USB-C to Gigabit network adapter - Native support US1GC30W StarTech 1: $43.97 3In Stock New At Mouser	Mfr. Part # US1GC30W Mouser Part # 16-US1GC30W New At Mouser	StarTech	Interface Modules USB-C to Gigabit network adapter - Native support	Datasheet	3In Stock	$43.97 $39.20 $37.37 $36.05 View $34.77 $33.16	Min.: 1 Mult.: 1								Bulk
Interface Modules USB 3 0 Type A to 2 5Gbps NBase T Ethernet Network Converter US2GA30 StarTech 1: $55.70 7In Stock New At Mouser	Mfr. Part # US2GA30 Mouser Part # 16-US2GA30 New At Mouser	StarTech	Interface Modules USB 3 0 Type A to 2 5Gbps NBase T Ethernet Network Converter	Datasheet	7In Stock	$55.70 $49.40 $47.10 $45.44 $43.83	Min.: 1 Mult.: 1								Bulk
Interface Modules USB C to 2 5Gbps NBase T Ethernet Network Converter Bus Powe US2GC30 StarTech 1: $59.02 1In Stock New At Mouser	Mfr. Part # US2GC30 Mouser Part # 16-US2GC30 New At Mouser	StarTech	Interface Modules USB C to 2 5Gbps NBase T Ethernet Network Converter Bus Powe	Datasheet	1In Stock	$59.02 $52.36 $49.93 $48.16 $46.45	Min.: 1 Mult.: 1								Bulk
Interface Modules 1 Port USB 1 1 Extender over Cat5 6 40m USB110EXT2 StarTech 1: $185.71 5In Stock New At Mouser	Mfr. Part # USB110EXT2 Mouser Part # 16-USB110EXT2 New At Mouser	StarTech	Interface Modules 1 Port USB 1 1 Extender over Cat5 6 40m	Datasheet	5In Stock	$185.71 $164.76 $157.10 $152.60 Quote Quote	Min.: 1 Mult.: 1								Bulk
Interface Modules 802 11N 150Mbps Mini Wireless USB Network Adapter USB150WN1X1 StarTech 1: $26.41 10In Stock New At Mouser	Mfr. Part # USB150WN1X1 Mouser Part # 16-USB150WN1X1 New At Mouser	StarTech	Interface Modules 802 11N 150Mbps Mini Wireless USB Network Adapter	Datasheet	10In Stock	$26.41 $23.42 $22.33 $21.54 View $20.77 $19.81 $19.11	Min.: 1 Mult.: 1								Bulk
Interface Modules 802.11N USB Wireless LAN Card - 150 Mbps USB WiFi Dongle USB150WN1X1W StarTech 1: $6.19 49In Stock New At Mouser	Mfr. Part # USB150WN1X1W Mouser Part # 16-USB150WN1X1W New At Mouser	StarTech	Interface Modules 802.11N USB Wireless LAN Card - 150 Mbps USB WiFi Dongle	Datasheet	49In Stock	$6.19 $6.17 $6.16 $6.15 $6.07	Min.: 1 Mult.: 1								Bulk