Field I/O

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. 
Results: 6,566
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 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
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))
Datasheet
5In Stock
13Expected 13/05/2026
Min.: 1
Mult.: 1
Phoenix Contact I/O Modules AXL E IOL DI8 M12 3M
Datasheet
4In Stock
Min.: 1
Mult.: 1

Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 4AI+4DI (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Burnout Detection; Watchdog; Peer-to-Peer (P2P))
Datasheet
3In Stock
8Expected 13/05/2026
Min.: 1
Mult.: 1
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
Min.: 1
Mult.: 1

Trumeter SC-PROC-DIN
Trumeter Signal Conditioners & Signal Converters
Datasheet
4In Stock
Min.: 1
Mult.: 1

Phoenix Contact Interface Modules CUC-SI-CM/USBA3.0
Datasheet
7In Stock
Min.: 1
Mult.: 1

Phoenix Contact I/O Modules AXL SE RS485 EF
Datasheet
2In Stock
6Expected 16/03/2026
Min.: 1
Mult.: 1

Trumeter SC-M1-DIN
Trumeter Signal Conditioners & Signal Converters
Datasheet
3In Stock
Min.: 1
Mult.: 1

Trumeter SC-TEMP-DIN
Trumeter Signal Conditioners & Signal Converters
Datasheet
3In Stock
Min.: 1
Mult.: 1

Phoenix Contact Interface Modules CUC-SI-CCM/RJ45-C6A
Datasheet
25In Stock
Min.: 1
Mult.: 1

Trumeter SC-PWR-DIN
Trumeter Signal Conditioners & Signal Converters
Datasheet
4In Stock
Min.: 1
Mult.: 1

Phoenix Contact Interface Modules CUC-SI-CM/USBA2.0
Datasheet
7In Stock
Min.: 1
Mult.: 1

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))
Datasheet
4In Stock
5Expected 13/05/2026
Min.: 1
Mult.: 1
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))
Datasheet
3In Stock
1Expected 07/04/2026
Min.: 1
Mult.: 1
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))
Datasheet
3In Stock
1Expected 19/03/2026
Min.: 1
Mult.: 1
Trumeter SC-M2-DIN
Trumeter Signal Conditioners & Signal Converters
Datasheet
4In Stock
Min.: 1
Mult.: 1

Lantronix Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP PS/2 Connectors; 21.6 VGA cable
Datasheet
4In Stock
Min.: 1
Mult.: 1

Lantronix Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP USB Connectors 21.6 VGA cables
Datasheet
11In Stock
Min.: 1
Mult.: 1

Advantech Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB
Datasheet
214In Stock
Min.: 1
Mult.: 1

Tripp Lite Interface Modules 4PT DP DUAL DISP KVM SWITCH
Datasheet
HMS Networks Interface Modules Anybus Common ethernet slave - Common ethernet slave
Datasheet
15In Stock
Min.: 1
Mult.: 1

Phoenix Contact I/O Modules AXL SE AO4 U -10-10
Datasheet
2In Stock
13Expected 16/03/2026
Min.: 1
Mult.: 1

M5Stack Interface Modules ATOMIC RS485 Base
Datasheet
171In Stock
Min.: 1
Mult.: 1

Advantech I/O Modules Robust 6-Ch RTD Input Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

Lantronix Interface Modules SPIDER REMOTE IP KVM, USB, RoHS
Datasheet
13In Stock
Min.: 1
Mult.: 1