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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.

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Types of Field I/O

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Results: 6,268

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Part #

I/O Modules Industrial WiFi, 2.4/5GHz Dual-band module, 4AI+4DI

WISE-4250-S214
Advantech
1: $382.25
6In Stock
New Product

Mfr. Part No.
WISE-4250-S214

Mouser Part No
923-WISE-4250-S214

New Product

Advantech

I/O Modules Industrial WiFi, 2.4/5GHz Dual-band module, 4AI+4DI

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Datasheet

6In Stock

$382.25

Min.: 1
Mult.: 1

I/O Modules Industrial WiFi, 2.4/5GHz Dual-band module, 12DI+12DO, MQTT & Modbus/TCP, built-in data logger, WPA3 security

WISE-4250-S252
Advantech
1: $403.10
12In Stock
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 module, 12DI+12DO, MQTT & Modbus/TCP, built-in data logger, WPA3 security

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Datasheet

12In Stock

$403.10

Min.: 1
Mult.: 1

Interface Modules USB to dual Isolated CANbus J1939

EMUC-B202-W2
Innodisk
1: $408.09
41In Stock
New Product

Mfr. Part No.
EMUC-B202-W2

Mouser Part No
944-EMUC-B202-W2

New Product

Innodisk

Interface Modules USB to dual Isolated CANbus J1939

Datasheet

41In Stock

$408.09

Min.: 1
Mult.: 1

I/O Modules AXL E IOL DI8 M12 3M

1480996
Phoenix Contact
1: $206.76
4In Stock
New Product

Mfr. Part No.
1480996

Mouser Part No
651-1480996

New Product

Phoenix Contact

I/O Modules AXL E IOL DI8 M12 3M

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Datasheet

4In Stock

$206.76

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-PWR-DIN
Trumeter
1: $449.80
4In Stock
New Product

Mfr. Part No.
SC-PWR-DIN

Mouser Part No
186-SC-PWR-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

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Datasheet

4In Stock

$449.80

$375.87

$353.02

Min.: 1
Mult.: 1

I/O Modules Industrial WiFi, 2.4/5GHz Dual-band module, Temperature & Humidity Sensor, MQTT & Modbus/TCP, built-in data logger, WPA3 security

WISE-4250-S232
Advantech
1: $229.49
5In 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 module, Temperature & Humidity Sensor, MQTT & Modbus/TCP, built-in data logger, WPA3 security

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Datasheet

5In Stock

$229.49

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-PROC-DIN
Trumeter
1: $287.80
4In Stock
New Product

Mfr. Part No.
SC-PROC-DIN

Mouser Part No
186-SC-PROC-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

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Datasheet

4In Stock

$287.80

$239.44

$224.25

$214.27

Min.: 1
Mult.: 1

I/O Modules AXL SE RS485 EF

1507978
Phoenix Contact
1: $384.11
2In Stock
6Expected 27/2/2026
New Product

Mfr. Part No.
1507978

Mouser Part No
651-1507978

New Product

Phoenix Contact

I/O Modules AXL SE RS485 EF

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Datasheet

2In Stock

6Expected 27/2/2026

$384.11

$356.76

Min.: 1
Mult.: 1

I/O Modules IC70 IP20 Series: 16 Channel Discrete NPN IO-Link Hub; IO-Link Interface; Screw Terminal Connections

IC70-16N-K
Banner Engineering
1: $212.67
3In Stock
New Product

Mfr. Part No.
IC70-16N-K

Mouser Part No
778-IC70-16N-K

New Product

Banner Engineering

I/O Modules IC70 IP20 Series: 16 Channel Discrete NPN IO-Link Hub; IO-Link Interface; Screw Terminal Connections

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Datasheet

3In Stock

$212.67

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-M1-DIN
Trumeter
1: $274.27
4In Stock
New Product

Mfr. Part No.
SC-M1-DIN

Mouser Part No
186-SC-M1-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

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Datasheet

4In Stock

$274.27

$227.97

$213.37

$203.76

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-TEMP-DIN
Trumeter
1: $327.62
3In Stock
New Product

Mfr. Part No.
SC-TEMP-DIN

Mouser Part No
186-SC-TEMP-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

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Datasheet

3In Stock

$327.62

$272.87

$255.72

$244.46

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters

SC-M2-DIN
Trumeter
1: $287.80
4In Stock
New Product

Mfr. Part No.
SC-M2-DIN

Mouser Part No
186-SC-M2-DIN

New Product

Trumeter

Signal Conditioners & Signal Converters

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Datasheet

4In Stock

$287.80

$239.44

$224.25

$214.27

Min.: 1
Mult.: 1

Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP USB Connectors 21.6 VGA cables

SLSLP400USB-02
Lantronix
1: $853.11
11In Stock
New Product

Mfr. Part No.
SLSLP400USB-02

Mouser Part No
515-SLSLP400USB-02

New Product

Lantronix

Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP USB Connectors 21.6 VGA cables

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Datasheet

11In Stock

$853.11

Min.: 1
Mult.: 1

Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP PS/2 Connectors; 21.6 VGA cable

SLSLP400PS2-02
Lantronix
1: $853.11
5In Stock
New Product

Mfr. Part No.
SLSLP400PS2-02

Mouser Part No
515-SLSLP400PS2-02

New Product

Lantronix

Interface Modules Spider Duo 1 Port Local plus Remote KVM-over-IP PS/2 Connectors; 21.6 VGA cable

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Datasheet

5In Stock

$853.11

Min.: 1
Mult.: 1

Interface Modules 4PT DP DUAL DISP KVM SWITCH

B006-DP2UA4
Tripp Lite
Restricted Availability

Mfr. Part No.
B006-DP2UA4

Mouser Part No
545-B006-DP2UA4

Tripp Lite

Interface Modules 4PT DP DUAL DISP KVM SWITCH

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Datasheet

Restricted Availability

Interface Modules Anybus Common ethernet slave - Common ethernet slave

ABC4090-A
HMS Networks
1: $1,327.45
19In Stock

Mfr. Part No.
ABC4090-A

Mouser Part No
898-ABC4090-A

HMS Networks

Interface Modules Anybus Common ethernet slave - Common ethernet slave

Datasheet

19In Stock

$1,327.45

Min.: 1
Mult.: 1

I/O Modules AXL SE AO4 U -10-10

1487835
Phoenix Contact
1: $253.84
1In Stock
14Expected 2/3/2026
New Product

Mfr. Part No.
1487835

Mouser Part No
651-1487835

New Product

Phoenix Contact

I/O Modules AXL SE AO4 U -10-10

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Datasheet

1In Stock

14Expected 2/3/2026

$253.84

Min.: 1
Mult.: 1

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

USOPTL4
Advantech
1: $198.77
93In Stock

Mfr. Part No.
USOPTL4

Mouser Part No
923-USOPTL4

Advantech

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

Datasheet

93In Stock

$198.77

Min.: 1
Mult.: 1

Interface Modules SPIDER REMOTE IP KVM, USB, RoHS

SLS200USB0-02
Lantronix
1: $790.49
15In Stock
New At Mouser

Mfr. Part No.
SLS200USB0-02

Mouser Part No
515-SLS200USB0-02

New At Mouser

Lantronix

Interface Modules SPIDER REMOTE IP KVM, USB, RoHS

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Datasheet

15In Stock

$790.49

Min.: 1
Mult.: 1

Interface Modules MEDIA CONVERTER- USB2.0 to 100Base-FX Ethernet MM SC 2km

TN-USB-FX-01(SC)
Lantronix
1: $303.58
10In Stock

Mfr. Part No.
TN-USB-FX-01(SC)

Mouser Part No
515-TN-USB-FX-01SC

Lantronix

Interface Modules MEDIA CONVERTER- USB2.0 to 100Base-FX Ethernet MM SC 2km

10In Stock

$303.58

Min.: 1
Mult.: 1

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

BB-485DRCI
Advantech
1: $329.78
91In Stock

Mfr. Part No.
BB-485DRCI

Mouser Part No
600-485DRCI

Advantech

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

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Datasheet

91In Stock

$329.78

Min.: 1
Mult.: 1

I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 EtherNet/IP / CIP Safety , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)

0980 SSL 3131-121-007D-202
Lumberg Automation
1: $1,548.79
1In Stock
New Product

Mfr. Part No.
0980 SSL 3131-121-007D-202

Mouser Part No
566-0980SSL3131-202

New Product

Lumberg Automation

I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 EtherNet/IP / CIP Safety , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)

Datasheet

1In Stock

$1,548.79

$1,458.42

Min.: 1
Mult.: 1

Interface Modules U444-2H-DL

U444-2H-DL
Tripp Lite
1: $231.94
4In Stock
New Product

Mfr. Part No.
U444-2H-DL

Mouser Part No
545-U444-2H-DL

New Product

Tripp Lite

Interface Modules U444-2H-DL

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Datasheet

4In Stock

$231.94

$207.75

$207.22

$203.11

View

Min.: 1
Mult.: 1

I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 PROFInet / PROFIsafe , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)

0980 SSL 3031-121-007D-101
Lumberg Automation
1: $1,548.79
1In Stock
New Product

Mfr. Part No.
0980 SSL 3031-121-007D-101

Mouser Part No
566-0980SSL3031-101

New Product

Lumberg Automation

I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 PROFInet / PROFIsafe , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)

Datasheet

1In Stock

$1,548.79

$1,458.42

Min.: 1
Mult.: 1

Interface Modules U444-H4K6-CAP

U444-H4K6-CAP
Tripp Lite
1: $250.30
5In Stock
New Product

Mfr. Part No.
U444-H4K6-CAP

Mouser Part No
545-U444-H4K6-CAP

New Product

Tripp Lite

Interface Modules U444-H4K6-CAP

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Datasheet

5In Stock

$250.30

$224.21

$223.64

$219.18

View

Min.: 1
Mult.: 1

Field I/O

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