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: 2,606
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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

Connective Peripherals Interface Modules Hi-speed USB to 4prt Srl RS232/RS485 adp 1In Stock
HK$1,075.75
HK$918.01
HK$860.55
HK$819.53
HK$780.90
Min.: 1
Mult.: 1
Adapters USB 2.0 to RS-232/485 2 Port 480 Mb/s RS-232/485, USB 2.0 USB2-H Bulk
Olimex Ltd. USB-CAP
Olimex Ltd. Interface Modules USB-CAP low ESR filter for current hungry devices 9In Stock
HK$29.10
Min.: 1
Mult.: 1
Advanced Energy / Artesyn 73-544-002
Advanced Energy / Artesyn Interface Modules iMP RS485/CANBUS 10In Stock
HK$421.11
HK$397.35
HK$389.30
HK$351.98
Min.: 1
Mult.: 1
StarTech Interface Modules 2-Port PCIe Gigabit Network Card
218Expected 25/11/2026
HK$1,181.63
HK$1,082.66
HK$1,032.27
HK$995.77
Min.: 1
Mult.: 1
PCIe Serial Cards Adapter Card 2 Port 2000 Mbps RJ45 0 C + 70 C Bulk
FTDI Interface Modules USB Embeded Serial Conv 5V PCB Assy
900On Order
HK$171.88
HK$171.80
Min.: 1
Mult.: 1
Converters USB to UART 1 Port 3 Mb/s UART, USB 5 V 5 V - 40 C + 85 C TTL-232 Bulk
ADLINK Technology Interface Modules PCIe-GIE74P
354On Order
HK$4,052.47
HK$3,953.52
Min.: 1
Mult.: 1
RF Video Modulators PCIe 0 C + 70 C
StarTech Interface Modules Gigabit Ethernet Network Isolator
159Expected 20/11/2026
HK$385.93
HK$385.02
HK$384.70
HK$384.12
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules Gigabit USB Ethernet Adapter with 100W PD Passthrough
43Expected 20/11/2026
HK$405.00
HK$357.90
HK$356.09
HK$339.08
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules Thunderbolt 5 Universal Docking Station, Quad Monitor, 140W Laptop Charging
5Expected 30/10/2026
HK$3,507.47
HK$3,128.37
Min.: 1
Mult.: 1
Docking Stations 12 Port 120 Gb/s USB 0 C + 40 C Bulk
StarTech Interface Modules 4 Port PCI Express 2 5Gbps Ethernet RJ45 Converter Card
22Expected 25/11/2026
HK$2,356.67
HK$2,160.05
HK$2,075.96
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules 2-Port 10Gbps PCIe Network Adapter Card, PC Ethernet/LAN/Network Interface Card
10Expected 8/12/2026
HK$3,312.25
HK$3,152.53
HK$3,038.19
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules Composite and S-Video to HDMI Converter with Audio
20Expected 2/11/2026
HK$1,045.75
HK$1,007.77
HK$990.84
HK$973.82
Min.: 1
Mult.: 1
Bulk
Brainboxes Interface Modules Compact 1 Port RS422/485 High Retention USB 1MBaud Lead-Time 9 Weeks
HK$756.24
Min.: 1
Mult.: 1
Adapters USB to RS-422/485 1 Port 1 Mb/s RS-422/485, USB 5 V 5 V - 40 C + 80 C US


Keysight Interface Modules GPIB user installable interface module for Bench Power Supplies
7On Order
HK$3,948.56
Min.: 1
Mult.: 1
Hirschmann Interface Modules New generation: interface converter electrical/optical for PROFIBUS-field bus networks; repeater function; for quartz glass FO; approval for Ex-zone 2 (Class 1, Div. 2)
2On Order
HK$11,852.50
Min.: 1
Mult.: 1
Repeaters PROFIBUS 2 Port 12 Mb/s Fiber Optic 18 V 32 V 0 C + 60 C Fieldbus Repeaters


Omron Automation and Safety Interface Modules EtherCAT 6 Port Branching Unit
5Expected 10/11/2026
HK$6,802.79
HK$6,629.18
Min.: 1
Mult.: 1
20.4 V 28.8 V - 10 C + 55 C Bulk
Murrelektronik Interface Modules MIRO TR 24VDC 24VDC 10A SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 10 A, 6,2 mm screw-type terminal
24On Order
HK$866.14
Min.: 1
Mult.: 1
- 20 C + 60 C 1 Bulk
HMS Networks Interface Modules USB-to-CAN V2 Prof.,isol.
7On Order
HK$9,970.86
Min.: 1
Mult.: 1
Converters USB 2.0 to CAN 2 Port 1 Mb/s CAN, USB 2.0 5 V 5 V - 20 C + 70 C IXXAT Bulk
HMS Networks Interface Modules Anybus Common Ethernet Slave-Common Ethernet Slave
4On Order
HK$7,562.40
Min.: 1
Mult.: 1
Bulk
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
215On Order
HK$242.00
Min.: 1
Mult.: 1
Isolators USB 2.0 2 Port 480 Mb/s USB 8 V 15 V - 40 C + 85 C
Innodisk Interface Modules 32bit Digital I/O
16On Order
HK$1,015.99
HK$932.39
HK$896.56
HK$866.63
HK$818.88
Min.: 1
Mult.: 1
Converters USB 2.0 to DIO 4 Port DIO, mPCIe, USB 2.0 5 V 5 V - 40 C + 85 C DIO Bulk
Siemens Interface Modules ET 200SP. IM 155-6 PN ST
4Expected 16/12/2026
HK$4,350.44
Min.: 1
Mult.: 1
Interface Modules MultiFieldbus Interface Module 2 Port RJ-45 19.2 V 28.8 V - 30 C + 60 C ET200SP
Siemens Interface Modules CM PTP RS422/485 HF
3On Order
HK$16,887.50
Min.: 1
Mult.: 1
S7-1500
Schneider Electric Interface Modules OPTION MODULE PROFINET
11Expected 7/12/2026
HK$3,515.53
Min.: 1
Mult.: 1
Communication Module VW3A36
Delta Electronics Interface Modules COMMUNICATION MODULE USB-485 22
15On Order
HK$833.51
HK$828.58
Min.: 1
Mult.: 1
Communication Converters