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.  
More...

Please see our large selection of interface modules below.
Results: 2.756
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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
StarTech Interface Modules Composite and S-Video to HDMI Converter with Audio
Datasheet
1In Stock
10Expected 9/4/2026
Min.: 1
Mult.: 1

Bulk
L-Com Interface Modules INTERFACE MODULE DB9 FEMALE
4In Stock
Min.: 1
Mult.: 1

Interconnect
M5Stack Interface Modules GROVE-TO-4P is a GROVE expansion connector.
Datasheet
3In Stock
30Expected 8/31/2026
Min.: 1
Mult.: 1

Expansion Modules Grove to 4 Pin
M5Stack Interface Modules A Grove port extension base specially adapted to theATOM series
Datasheet
31In Stock
Min.: 1
Mult.: 1

Expansion Modules I2C, GPIO, UART 3 Port I2C, GPIO, UART 5 V 5 V 0 C + 40 C
M5Stack Interface Modules Grove 2-to-1 Converter w/ USB-c
Datasheet
29In Stock
25Expected 9/23/2026
Min.: 1
Mult.: 1

Interface Connectors USB
M5Stack Interface Modules An expansion module for M5Stack Core2 converting to Grove interface.
Datasheet
43In Stock
Min.: 1
Mult.: 1

Expansion Modules Core2 to Grove 4 Port
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation
Datasheet
3In Stock
10Expected 8/31/2026
Min.: 1
Mult.: 1

Expansion Modules RS-232 0.1152 Mb/s RS-232 9 V 24 V 0 C + 40 C
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation
Datasheet
4In Stock
20Expected 8/31/2026
Min.: 1
Mult.: 1

Expansion Modules RS-232 RS-232 9 V 24 V 0 C + 40 C
M5Stack Interface Modules I2C Hub 1 to 6 Expansion Unit v2.1 w/ DIP Switch (PCA9548A)
Datasheet
1In Stock
390On Order
Min.: 1
Mult.: 1

Interface Modules Multiplexer Unit 6 Port I2C 0 C + 40 C
M5Stack Interface Modules RS485-HAT is a TTL to RS485 converter for M5StickC.
Datasheet
5In Stock
10On Order
Min.: 1
Mult.: 1

Converters RS-485 to TTL 1 Port RS-485, TTL 5 V 12 V HAT Bulk
M5Stack Interface Modules A Grove expansion Unit with On/Off Control + Current Meter functions.
Datasheet
29In Stock
Min.: 1
Mult.: 1

Expansion Kits GPIO UNIT
M5Stack Interface Modules Chain Mount Brick w/ Chain Bridge
Datasheet
12In Stock
Min.: 1
Mult.: 1

Expansion Modules
Brainboxes Interface Modules USB 2 Port RS232 1MBaud
Datasheet
5In Stock
Min.: 1
Mult.: 1

Adapters USB to RS-232 2 Port 1 Mb/s RS-232, USB 3.3 V 3.3 V 0 C + 60 C US


Keysight Interface Modules GPIB User Installable Interface Module for EL33133A, EL34143A, EL34243A, E36731A 2In Stock
Min.: 1
Mult.: 1
Interface Modules GPIB 1 Port EL300000
Monnit Interface Modules ALTA 900 MHz Wireless Control Unit, 10 AMP
Datasheet
5.5 V 5.5 V - 40 C + 85 C Wireless Control - Commercial
DFRobot Interface Modules Gravity: Active Isolated RS485 to UART Signal Adapter Module 51In Stock
118Expected 9/14/2026
Min.: 1
Mult.: 1
Adapters RS-485 to UART 2 Port 1 Mb/s RS-485, UART 3.3 V 5 V - 40 C + 105 C
DFRobot Interface Modules Gravity: LTC4316 I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi
Datasheet
16In Stock
Min.: 1
Mult.: 1

Interface Modules I2C 2.25 V 5.5 V 0 C + 70 C Bulk


DFRobot Interface Modules USB to RS485 Module 90In Stock
627On Order
Min.: 1
Mult.: 1

Converters USB to RS-485 2 Port 115.2 kb/s RS-485, USB - 40 C + 85 C
DFRobot Interface Modules USB To RS485 Converter
42In Stock
Min.: 1
Mult.: 1
Converters USB 2.0 to RS-485 2 Port 921.6 kb/s RS-485, USB 2.0 36 V 36 V
DFRobot Interface Modules RainbowLink V2: 4-Channel Isolated USB to Serial Converter (RS485/RS232/Dual TTL) with Built-in 12V Power Supply 4In Stock
15On Order
Min.: 1
Mult.: 1
Protocol Converter Module 4 Channel USB 5 V RainbowLink Bulk
Weidmuller Interface Modules UR20-FBC-CAN
Datasheet
2In Stock
Min.: 1
Mult.: 1
I/O Modules Remote I/O Fieldbus Coupler - 20 C + 60 C UR20
Weidmuller Interface Modules UR20-FBC-CC
Datasheet
1In Stock
Min.: 1
Mult.: 1
Bus Couplers Remote I/O Fieldbus Coupler - 20 C + 60 C UR20
Weidmuller Interface Modules RS 16IO 2W L H S
Datasheet
5In Stock
Min.: 1
Mult.: 1
Weidmuller Interface Modules RS 16IO 2W I-L H S
Datasheet
5In Stock
Min.: 1
Mult.: 1


Adafruit Interface Modules USB A Socket to USB Type C Plug Adapter 2In Stock
400Expected 8/26/2026
Min.: 1
Mult.: 1

Adapters USB To USB Type-C 2 Port 5 V 5 V