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: 2,771
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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 Channels / Ports
Maximum Data Rate
Interface Type
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Connective Peripherals Interface Modules RS232 TO RS422/RS485 5In Stock
Min.: 1
Mult.: 1

Bulk
MeatPi Interface Modules USB to isolated-UARTx2/CAN/RS485/RS232 converter 18In Stock
37Expected 9/8/2026
Min.: 1
Mult.: 1

Converters USB to CAN, RS-232/485, UART Ollie
Connective Peripherals Interface Modules Optically Isolated DualPort USB-422/485
Datasheet
14In Stock
Min.: 1
Mult.: 1

Converters USB to RS-422/485 2 Port 1 Mb/s RS-422/485, USB 5 V 5 V 0 C + 55 C ES-U-2102 Bulk
EMO Systems Interface Modules 4 kV AC 576 kbit/s RS232 Medical Isolator internal
Datasheet
3In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Isolators 576 kb/s RS-232 2.4 V 15 V - 40 C + 70 C Bulk
Littelfuse Interface Modules ON/OFF TIMING MODULE
Datasheet
3In Stock
Min.: 1
Mult.: 1

Communication Modules Modbus RTU Modbus RTU 90 VAC 130 VAC - 20 C + 70 C Bulk
Connective Peripherals Interface Modules 2-PRT USB-RS232 ADPT Din rail, Metal cas
Datasheet
21In Stock
Min.: 1
Mult.: 1

Converters USB to RS-232 2 Port 921.6 kb/s RS-232, USB 5 V 5 V 0 C + 55 C ES-U-1002 Bulk
Connective Peripherals Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD Protection, Metal case, 5V DC PSU
Datasheet
5In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Adapters USB 0 C + 70 C
StarTech Interface Modules USB-C to HDMI Multiport Adapter, 140W PD, 4K 60Hz, USB 10Gbps Hub
Datasheet
11In Stock
Min.: 1
Mult.: 1

Adapters Multiport Adapter 5 Port 10 Gb/s USB 0 C + 40 C Bulk
StarTech Interface Modules USB4 to Ethernet Adapter, 10GbE, Multi-Gigabit, TB Compatible, USB4 Cable, TAA
Datasheet
1In Stock
Min.: 1
Mult.: 1

Adapters 2 Port 10 Gb/s USB + 5 C + 55 C
StarTech Interface Modules Dual-Monitor USB-C Docking Station, HDMI, 4K60, 100W PD, 1GbE, Driverless
Datasheet
4In Stock
Min.: 1
Mult.: 1

USB-C Docking Stations 5 Gb/s, 10 Gb/s USB 100 VAC 240 VAC 0 C + 70 C
StarTech Interface Modules USB-C/USB-A to M.2 NVMe and 2.5/3.5in SATA Adapter, 10Gbps, External SSD Reader
Datasheet
6In Stock
10Expected 8/11/2026
Min.: 1
Mult.: 1

USB Modules 10 Gb/s USB 0 C + 40 C
Phoenix Contact Interface Modules CUC-SI-CCM/RJ45-C6A
Datasheet
23In Stock
Min.: 1
Mult.: 1

Interface Modules Data Interface 1 Port 10 Gb/s RJ-45 - 40 C + 70 C DSI
Phoenix Contact Interface Modules CUC-SI-CM/USBA2.0
Datasheet
5In Stock
Min.: 1
Mult.: 1

Interface Modules Data Interface 1 Port 400 Mb/s USB - 40 C + 70 C DSI
ArduSimple Interface Modules RS232 plugin
Datasheet
3In Stock
Min.: 1
Mult.: 1

Adapters RS-232 Plugin 1 Port RS-232, UART 2.7 V 3.6 V RTK Engineering Series
Connective Peripherals Interface Modules 1 PORT USB - RS232 Adapter; Small Case
Datasheet
31In Stock
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Adapters USB to RS-232 1 Port 12 Mb/s RS-232, USB - 40 C + 85 C USB2-F-1001 Bulk
Connective Peripherals Interface Modules USB-Optical Isolated Quad RS-422/485 Adpt
Datasheet
5In Stock
Min.: 1
Mult.: 1

Converters USB to RS-422/485 4 Port 1 Mb/s RS-422/485, USB 5 V 5 V 0 C + 55 C ES-U-2104 Bulk
Carlo Gavazzi Interface Modules DALI-2 SUB-MASTER
Datasheet
3In Stock
Min.: 1
Mult.: 1

19.2 V 28.8 V - 20 C + 50 C DLI
BEI Sensors 60004-006
BEI Sensors Interface Modules
Datasheet
1In Stock
Min.: 1
Mult.: 1
StarTech Interface Modules USB C 2 5G Ethernet Adapter
Datasheet
45In Stock
Min.: 1
Mult.: 1

Adapters Ethernet Adapter 1 Port 2.5 Gbps RJ45 0 C + 45 C Bulk
StarTech Interface Modules USB 2 0 Isolator
Datasheet
160In Stock
42Expected 8/7/2026
Min.: 1
Mult.: 1

Bulk
StarTech Interface Modules 2 5G USB Type C Ethernet Adapter w USB A Adapter
Datasheet
51In Stock
Min.: 1
Mult.: 1

Ethernet Adapters Network Adapter 2 Port 5 Gbps RJ45 0 C + 45 C Bulk
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
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
28In Stock
Min.: 1
Mult.: 1

Bulk