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: 2,609
Select Image Part # Mfr. 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
Siemens Interface Modules CM PTP RS422/485 HF
3On Order
$2,054.81
Min.: 1
Mult.: 1
S7-1500
Schneider Electric Interface Modules OPTION MODULE PROFINET
11Expected 2026/12/07
$427.75
Min.: 1
Mult.: 1
Communication Module VW3A36
Delta Electronics Interface Modules COMMUNICATION MODULE USB-485 22
15On Order
$101.41
$100.82
Min.: 1
Mult.: 1
Communication Converters
Tripp Lite Interface Modules PS/2 TO USB CONVERTER
39On Order
$130.85
$121.70
$119.28
$116.87
Min.: 1
Mult.: 1
KVM Switch Accessories PS/2 to USB Converter 12 Mb/s + 5 C + 40 C Converter Bulk
Phoenix Contact Interface Modules GW DEVICE SERVER 1E/1DB9
28On Order
$348.54
Min.: 1
Mult.: 1
Converters RS-232/422/485 to Ethernet 2 Port 100 Mb/s Ethernet, RS-232/422/485 10.8 V 30 V - 40 C + 70 C GW
Phoenix Contact Interface Modules GW DEVICE SERVER 1E/2DB9
8Expected 2026/11/26
$487.69
Min.: 1
Mult.: 1
Converters RS-232/422/485 to Ethernet 3 Port 100 Mb/s Ethernet, RS-232/422/485 10.8 V 30 V - 40 C + 70 C GW
Phoenix Contact Interface Modules GW MODBUS TCP/RTU 2E/4DB9
2Expected 2026/10/30
$1,274.72
Min.: 1
Mult.: 1
Converters Modbus RTU to Modbus TCP 6 Port 100 Mb/s Ethernet, Modbus 10.8 V 30 V - 40 C + 70 C GW
Omron Automation and Safety Interface Modules NX EtherNet/IP Coupler
5Expected 2026/12/31
$578.01
Min.: 1
Mult.: 1
FTDI Interface Modules USB Mini-B Female 3.3V DB9 Interface
250On Order
$21.83
$21.04
$21.03
$20.72
$20.47
Min.: 1
Mult.: 1
Converters USB 2.0 to RS-232 1 Port 12 Mb/s RS-232, USB 2.0 3.3 V 3.3 V - 40 C + 85 C Bulk

FTDI Interface Modules USB to RS232 Legacy Adapter DB9 Male
240On Order
$26.09
$25.34
$25.33
$25.09
Min.: 1
Mult.: 1
Converters USB 2.0 to RS-232 1 Port 12 Mb/s RS-232, USB 2.0 5 V 5 V - 40 C + 85 C Bulk
FTDI Interface Modules USB Host Module VNC2 Dev w/ Lid
100Expected 2027/02/08
$24.20
$24.06
$24.05
Min.: 1
Mult.: 1
Interface Modules USB Flash Drive 1 Port SPI, UART, USB 5 V 5 V - 30 C + 85 C VDRIVE Bulk
WIZnet Interface Modules RS232 to Ethernet protocol conversion device, Supports Modbus TCP to Modbus RTU/ASCII protocol conversion, Protected against ESD
38On Order
$81.98
$67.91
$65.63
$63.20
Min.: 1
Mult.: 1
Ethernet Modules RS232, Serial - 25 C + 80 C
iC-Haus Interface Modules BiSS(SSI) and I2C-to-PC Adapter (USB) 10In Stock
47Expected 2026/12/02
$194.64
$181.21
$174.64
$170.73
Min.: 1
Mult.: 1
Adapters BiSS, I2C to USB 3 Port 10 Mb/s BiSS, I2C, USB 5 V, 12 V 5 V, 12 V 0 C + 30 C
Basler 2200002208
Basler Interface Modules Basler USB Interface Card,4HC,5G,8Port
8Expected 2026/10/27
$236.40
Min.: 1
Mult.: 1

Hilscher Interface Modules Communication Interface PCI Device Slave DeviceNet
1Expected 2027/11/15
$624.11
Min.: 1
Mult.: 1
cifX Each

Hilscher Interface Modules Communication Interface Compact PCI Controller Master PROFIBUS-DP
1Expected 2026/11/26
$1,094.20
Min.: 1
Mult.: 1
cifX Each
StarTech Interface Modules 3 5in Drive Bay IDE to Single CF SSD Converter Card
28Expected 2026/12/18
$37.50
$33.26
$31.70
$30.59
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules 3 5 Dual HDD SATA Hot Swap Bay
17Expected 2026/11/16
$79.77
$74.55
$74.14
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules 1-port RS232 to Ethernet Device Server - PoE
5Expected 2026/10/23
$302.66
$273.65
$263.28
Min.: 1
Mult.: 1
Ethernet Adapters Serial Converter 1 Port 921.6 Kbps Serial 0 C + 60 C Bulk
StarTech Interface Modules U 2 to M 2 Converter for U 2 NVMe SSD
15Expected 2026/11/03
$28.20
$25.02
$23.84
$23.00
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules Cat5 UTP VGA Multisync Video Extender
5Expected 2026/10/30
$158.83
$144.62
$139.37
$136.22
Min.: 1
Mult.: 1
Bulk
StarTech Interface Modules USB 3 0 Type A to 2 5Gbps NBase T Ethernet Network Converter
7Expected 2026/10/30
$55.71
$49.40
$47.11
$45.45
$43.83
Min.: 1
Mult.: 1
Bulk
L-Com Interface Modules INTERFACE MODULE DB15 FEMALE
2Expected 2026/11/06
$206.56
$195.86
$193.72
$192.30
Min.: 1
Mult.: 1
Interconnect
TechxArtisan Interface Modules The Openterface KVM-GO Triple-Version Bundle Toolkit includes HDMI, DP, and VGA KVM-GO devices, a quick start guide, toolkit bag, USB cables (0.5m Type-C to USB-A and 1.5m Type-C to Type-C with adapters), and a special-edition sticker.
210Expected 2026/10/23
$319.06
Min.: 1
Mult.: 1
Interface Modules HDMI, USB Bulk
TechxArtisan Interface Modules The Openterface KVM-GO HDMI Toolkit includes a quick-start guide, toolkit bag, and USB cables of 0.5m (black) Type-C to USB-A with Type-C adapter and 1.5m (orange) Type-C to Type-C with USB-A adapter.
416Expected 2026/10/23
$119.02
Min.: 1
Mult.: 1
Interface Modules HDMI, USB Bulk