.hide-partial { max-height: none; } .show-more { display: none; }

Field I/O

Industrial Field I/O products such as I/O modules, interface modules, and signal conditioners are available at Mouser from leading industrial automation manufacturers. Mouser is an authorized distributor for many field I/O product manufacturers including Advantech, Banner Engineering, Phoenix Contact, Schneider Electric, Weidmuller & more. Please view our selection of field I/O products below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Field I/O

List Images

Results: 5,616

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band Temperature & Humidity Sensor (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger Watchdog; Peer-to-Peer (P2P))

WISE-4250-S232
Advantech
1: $171.74
8In Stock
New Product

Mfr. Part No.
WISE-4250-S232

Mouser Part No
923-WISE-4250-S232

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band Temperature & Humidity Sensor (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger Watchdog; Peer-to-Peer (P2P))

Learn More

Datasheet

8In Stock

$171.74

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters ECM-UC-10A-MTCP

1191970
Phoenix Contact
1: $569.10
3In Stock
New Product

Mfr. Part No.
1191970

Mouser Part No
651-1191970

New Product

Phoenix Contact

Signal Conditioners & Signal Converters ECM-UC-10A-MTCP

Learn More

Datasheet

3In Stock

$569.10

Min.: 1
Mult.: 1

Interface Modules 2-Port PCI Express 10GBase-T Ethernet Network Card, Broadcom BCM57416 Chip, TAA

PR210B-NETWORK-CARD
StarTech
1: $599.17
2In Stock
4Expected 2026/06/05
New Product

Mfr. Part No.
PR210B-NETWORK-CARD

Mouser Part No
179-PR210BNETWORKCAR

New Product

StarTech

Interface Modules 2-Port PCI Express 10GBase-T Ethernet Network Card, Broadcom BCM57416 Chip, TAA

Datasheet

2In Stock

4Expected 2026/06/05

$599.17

$565.28

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-PWR-DIN
Trumeter
1: $237.07
4In Stock
New Product

Mfr. Part No.
SC-PWR-DIN

Mouser Part No
186-SC-PWR-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$237.07

$225.98

$195.54

Min.: 1
Mult.: 1

Interface Modules CUC-SI-CM/USBA2.0

1484217
Phoenix Contact
1: $34.55
5In Stock
New Product

Mfr. Part No.
1484217

Mouser Part No
651-1484217

New Product

Phoenix Contact

Interface Modules CUC-SI-CM/USBA2.0

Learn More

Datasheet

5In Stock

$34.55

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters MINI MCR-EX-T-I-PT

2908814
Phoenix Contact
1: $424.08
3In Stock
New Product

Mfr. Part No.
2908814

Mouser Part No
651-2908814

New Product

Phoenix Contact

Signal Conditioners & Signal Converters MINI MCR-EX-T-I-PT

Learn More

Datasheet

3In Stock

$424.08

Min.: 1
Mult.: 1

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+2DO+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

WISE-4250-S250
Advantech
1: $234.04
3In Stock
New Product

Mfr. Part No.
WISE-4250-S250

Mouser Part No
923-WISE-4250-S250

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+2DO+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

Learn More

Datasheet

3In Stock

$234.04

Min.: 1
Mult.: 1

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

WISE-4250-S251
Advantech
1: $228.84
4In Stock
New Product

Mfr. Part No.
WISE-4250-S251

Mouser Part No
923-WISE-4250-S251

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

Learn More

Datasheet

4In Stock

$228.84

Min.: 1
Mult.: 1

Interface Modules i.MX 8M Mini 1GB RAM/8G eMMC, 1X Ethernet, 1X Wi-Fi, Industrial grade, 7" TFT, Capacitive Touch Air bond, Aluminum Enclosure with Linux OS

iW-G34H-04CI-4L01G-E008G-07CA-ACAC-L-A
iWave Global
1: $1,200.55
1In Stock
New Product

Mfr. Part No.
iW-G34H-04CI-4L01G-E008G-07CA-ACAC-L-A

Mouser Part No
136-IWG34H04CI4L01GE

New Product

iWave Global

Interface Modules i.MX 8M Mini 1GB RAM/8G eMMC, 1X Ethernet, 1X Wi-Fi, Industrial grade, 7" TFT, Capacitive Touch Air bond, Aluminum Enclosure with Linux OS

Datasheet

1In Stock

$1,200.55

Min.: 1
Mult.: 1

Interface Modules Dual-Monitor USB-C Docking Station, DisplayPort, 4K60, 100W PD, 1GbE, Driverless

201N-USBC-DOCK
StarTech
1: $156.50
3In Stock
New Product

Mfr. Part No.
201N-USBC-DOCK

Mouser Part No
179-201NUSBCDOCK

New Product

StarTech

Interface Modules Dual-Monitor USB-C Docking Station, DisplayPort, 4K60, 100W PD, 1GbE, Driverless

Datasheet

3In Stock

$156.50

$142.50

$137.34

$134.28

View

Min.: 1
Mult.: 1

Interface Modules USB-C to Quad-Monitor DisplayPort Adapter, 4K 60Hz, 140W PD Passthrough, TAA

QUAD-USB-DP-ADAPT
StarTech
1: $171.43
4In Stock
New Product

Mfr. Part No.
QUAD-USB-DP-ADAPT

Mouser Part No
179-QUADUSBDPADAPT

New Product

StarTech

Interface Modules USB-C to Quad-Monitor DisplayPort Adapter, 4K 60Hz, 140W PD Passthrough, TAA

Datasheet

4In Stock

$171.43

$156.07

$150.42

$147.06

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-PROC-DIN
Trumeter
1: $184.81
4In Stock
New Product

Mfr. Part No.
SC-PROC-DIN

Mouser Part No
186-SC-PROC-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$184.81

$157.92

$151.34

$143.78

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-SHUNT-DIN
Trumeter
1: $184.81
4In Stock
New Product

Mfr. Part No.
SC-SHUNT-DIN

Mouser Part No
186-SC-SHUNT-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$184.81

$157.92

$151.34

$143.78

View

Min.: 1
Mult.: 1

Interface Modules Dual-Monitor USB-C Docking Station, HDMI, 4K60, 100W PD, 1GbE, Driverless

196N-USBC-DOCK
StarTech
1: $156.50
4In Stock
New Product

Mfr. Part No.
196N-USBC-DOCK

Mouser Part No
179-196NUSBCDOCK

New Product

StarTech

Interface Modules Dual-Monitor USB-C Docking Station, HDMI, 4K60, 100W PD, 1GbE, Driverless

Datasheet

4In Stock

$156.50

$142.50

$137.34

$134.28

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-MICRO-DIN
Trumeter
1: $184.81
4In Stock
New Product

Mfr. Part No.
SC-MICRO-DIN

Mouser Part No
186-SC-MICRO-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$184.81

$157.92

$151.34

$143.78

View

Min.: 1
Mult.: 1

Interface Modules CUC-SI-CCM/RJ45-C6A

1484215
Phoenix Contact
1: $44.05
23In Stock
New Product

Mfr. Part No.
1484215

Mouser Part No
651-1484215

New Product

Phoenix Contact

Interface Modules CUC-SI-CCM/RJ45-C6A

Learn More

Datasheet

23In Stock

$44.05

Min.: 1
Mult.: 1

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 12DI+12DO (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

WISE-4250-S252
Advantech
1: $301.66
3In Stock
42On Order
New Product

Mfr. Part No.
WISE-4250-S252

Mouser Part No
923-WISE-4250-S252

New Product

Advantech

I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 12DI+12DO (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))

Learn More

Datasheet

3In Stock

42On Order

$301.66

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-M1-DIN
Trumeter
1: $174.55
4In Stock
New Product

Mfr. Part No.
SC-M1-DIN

Mouser Part No
186-SC-M1-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$174.55

$149.14

$142.93

$135.79

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-TEMP-DIN
Trumeter
1: $168.00
4In Stock
New Product

Mfr. Part No.
SC-TEMP-DIN

Mouser Part No
186-SC-TEMP-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$168.00

$160.13

$151.54

$138.55

Min.: 1
Mult.: 1

Interface Modules Triple-Monitor USB-C Docking Station, 140W Laptop Charging, 4K 60Hz, TAA

DK30C2DPEPRN
StarTech
1: $312.96
3In Stock
New Product

Mfr. Part No.
DK30C2DPEPRN

Mouser Part No
179-DK30C2DPEPRN

New Product

StarTech

Interface Modules Triple-Monitor USB-C Docking Station, 140W Laptop Charging, 4K 60Hz, TAA

Datasheet

3In Stock

$312.96

$297.88

$287.07

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-FREQ-DIN
Trumeter
1: $164.30
4In Stock
New Product

Mfr. Part No.
SC-FREQ-DIN

Mouser Part No
186-SC-FREQ-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$164.30

$140.39

$134.54

$127.83

View

Min.: 1
Mult.: 1

Interface Modules 2-Port 5G Gigabit PCIe Network Adapter Card, Realtek RTL8126, TAA Compliant

PR25GR-NETWORK-CARD
StarTech
1: $193.36
4In Stock
New Product

Mfr. Part No.
PR25GR-NETWORK-CARD

Mouser Part No
179-P25GRNETWORKCARD

New Product

StarTech

Interface Modules 2-Port 5G Gigabit PCIe Network Adapter Card, Realtek RTL8126, TAA Compliant

Datasheet

4In Stock

$193.36

$180.01

$173.48

$169.60

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-CT-DIN
Trumeter
1: $164.30
4In Stock
New Product

Mfr. Part No.
SC-CT-DIN

Mouser Part No
186-SC-CT-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$164.30

$140.39

$134.54

$127.83

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-RATE-DIN
Trumeter
1: $167.72
4In Stock
New Product

Mfr. Part No.
SC-RATE-DIN

Mouser Part No
186-SC-RATE-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$167.72

$143.30

$137.34

$130.49

View

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-VOLT-DIN
Trumeter
1: $164.30
4In Stock
New Product

Mfr. Part No.
SC-VOLT-DIN

Mouser Part No
186-SC-VOLT-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

Learn More

Datasheet

4In Stock

$164.30

$140.39

$134.54

$127.83

View

Min.: 1
Mult.: 1

Field I/O

Types of Field I/O

Customer Service Office

Company

Resources

Support