Interface Modules

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.
Results: 2,760
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Ports
Maximum Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
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
Datasheet
8In Stock
A tariff of 15% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Extender Kits 4 Port 5 Gb/s USB 0 C + 40 C
Samtec Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card 3In Stock
Min.: 1
Mult.: 1
Optical Transceivers PCIe PCOA Bulk
Samtec Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card 5In Stock
Min.: 1
Mult.: 1
Optical Transceivers PCIe PCOA Bulk
Samtec Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card 4In Stock
Min.: 1
Mult.: 1
Optical Transceivers PCIe PCOA Bulk
Lantronix Interface Modules Spider 1 Port Remote KVM-over-IP with PS/2and USB Connectors; 21 VGA cable
Datasheet
10In Stock
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Interface Modules Remote KVM 1 Port RS-232, USB 0 C + 45 C Spider Bulk
Lantronix Interface Modules Spider 1 Port Remote KVM-over-IP with USBConnectors; 58 VGA cable
Datasheet
4In Stock
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Interface Modules Remote KVM 1 Port RS-232, USB 0 C + 45 C Spider Bulk
HMS Networks Interface Modules Anybus EtherNet/IP slave - Modbus TCP slave
Datasheet
15In Stock
Min.: 1
Mult.: 1

Bulk
HMS Networks Interface Modules Anybus PROFINET slave - EtherNet/IP slave
Datasheet
43In Stock
Min.: 1
Mult.: 1

Bulk
Advantech Interface Modules RS-232 to RS-485 Converter pluggable terminal block
Datasheet
87On Order
Min.: 1
Mult.: 1

Converters RS-232 to RS-485 2 Port 115.2 kb/s RS-232/485 5 V 5 V
StarTech Interface Modules Single bay SD Express to USB C 10Gbps Adapter 8 cable
Datasheet
5In Stock
Min.: 1
Mult.: 1

Bulk
StarTech Interface Modules USB 3 2 Gen 1x1 Type C to 2 5GBASE T Ethernet Adapter with 1
Datasheet
22In Stock
Min.: 1
Mult.: 1

Adapters Ethernet Adapter 1 Port 5 Gbps RJ45 0 C + 45 C Bulk
StarTech Interface Modules Wi Fi 6E Tri Band USB 3 0 Adapter 5374 Mbps
Datasheet
3In Stock
Min.: 1
Mult.: 1

Bulk
StarTech Interface Modules Gigabit USB-C Ethernet Adapter with USB-A Adapter
Datasheet
10In Stock
Min.: 1
Mult.: 1

Adapters Ethernet Adapter 1 Port 2.5 Gbps RJ45 0 C + 45 C Bulk
StarTech Interface Modules 4-Port PCIe Quad Controller 10Gbps USB-C Card - Low-Profile
Datasheet
3In Stock
Min.: 1
Mult.: 1

Bulk
M5Stack Interface Modules ATOMIC Motion Base v1.2
Datasheet
105In Stock
10Expected 8/31/2026
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Expansion Modules Servo and DC Motor 0 C + 40 C
M5Stack Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A)
Datasheet
86In Stock
300Expected 8/31/2026
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Interface Modules Multiplexer Unit 6 Port I2C 0 C + 40 C
StarTech Interface Modules USB4 M.2 NVMe Enclosure, 40Gbps, External USB-C/Thunderbolt NVMe SSD Enclosure
Datasheet
5In Stock
Min.: 1
Mult.: 1

USB Enclosures 40 Gb/s USB 0 C + 40 C
DFRobot Interface Modules RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL) 65In Stock
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Interface Modules USB Bulk
Eaton Interface Modules 2-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA
Datasheet
4In Stock
Min.: 1
Mult.: 1

Splitters HDMI 2 Port HDMI 0 C + 40 C
Eaton Interface Modules 4-Port HDMI Splitter - 8K 60 Hz, HDR10+, Multi-Resolution Support, TAA
Datasheet
5In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Splitters HDMI 4 Port HDMI 0 C + 40 C
Olimex Ltd. Interface Modules USB Low Full High speed isolator 1000VDC for protecting your PC or laptop while connecting USB devices wired to high voltages CE certified
Datasheet
22In Stock
164On Order
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Isolators USB 2.0 2 Port 480 Mb/s USB 8 V 15 V - 40 C + 85 C
Lantronix FRETH1601
Lantronix Interface Modules 16-Port Ethernet I/O Card 1In Stock
Min.: 1
Mult.: 1

Bulk
Siemens 6ES75121SK010AB0
Siemens Interface Modules CPU 1512SP F-1 PN, 300KB PROG./1MB DATA 1In Stock
Min.: 1
Mult.: 1
Hilscher Interface Modules Communication Interface M.2 2230 Key A+E Device Slave PROFINET IO EtherNet/IP EtherCAT Open Modbus/TCP Powerlink Sercos
Datasheet
10In Stock
Min.: 1
Mult.: 1

Ethernet, Serial 3.135 V 3.465 V 0 C + 55 C cifX Each
StarTech Interface Modules Thunderbolt 3 to 2x PCIe x16 expansion chassis
Datasheet
3In Stock
Min.: 1
Mult.: 1

Bulk