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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Part #

IO-Link Masters & Hubs ET200pro. EM 4 IO-Link HF

6ES71474JD000AB0
Siemens
1: ¥112,396.5
2In Stock

Mfr. Part #
6ES71474JD000AB0

Mouser Part #
982-6ES71474JD000AB0

Siemens

IO-Link Masters & Hubs ET200pro. EM 4 IO-Link HF

Learn More

Datasheet

2In Stock

¥112,396.5

Min.: 1
Mult.: 1

I/O Modules SM 1223 Digital I/O. 16DI/16DO

6ES72235BL500XB0
Siemens
1: ¥86,471.7
1In Stock
New At Mouser

Mfr. Part #
6ES72235BL500XB0

Mouser Part #
982-6ES72235BL500XB0

New At Mouser

Siemens

I/O Modules SM 1223 Digital I/O. 16DI/16DO

Datasheet

1In Stock

¥86,471.7

¥81,282.7

Min.: 1
Mult.: 1

Interface Modules Dual Monitor USB-C Multiport Adapter - Dual DP - USB-A - GbE

DK30C2DAGPD
StarTech
1: ¥14,862.6
3In Stock
New At Mouser

Mfr. Part #
DK30C2DAGPD

Mouser Part #
16-DK30C2DAGPD

New At Mouser

StarTech

Interface Modules Dual Monitor USB-C Multiport Adapter - Dual DP - USB-A - GbE

Datasheet

3In Stock

¥14,862.6

¥14,711.5

¥14,432.4

¥14,198.2

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Min.: 1
Mult.: 1

I/O Modules BMT-F-AOP4 BACnet MS/TP

110887130270
METZ CONNECT
1: ¥48,316.8
3In Stock
New At Mouser

Mfr. Part #
110887130270

Mouser Part #
27-110887130270

New At Mouser

METZ CONNECT

I/O Modules BMT-F-AOP4 BACnet MS/TP

Datasheet

3In Stock

¥48,316.8

¥43,275.7

¥42,358.8

Min.: 1
Mult.: 1

I/O Modules BMT-CI4 BACnet MS/TP

1108901332
METZ CONNECT
1: ¥57,510.5
3In Stock
New At Mouser

Mfr. Part #
1108901332

Mouser Part #
27-1108901332

New At Mouser

METZ CONNECT

I/O Modules BMT-CI4 BACnet MS/TP

Datasheet

3In Stock

¥57,510.5

Min.: 1
Mult.: 1

Interface Modules The factory is currently not accepting orders for this product.

FIT0781
DFRobot
1: ¥1,810.5
43In Stock

Mfr. Part #
FIT0781

Mouser Part #
426-FIT0781

DFRobot

Interface Modules The factory is currently not accepting orders for this product.

43In Stock

¥1,810.5

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters PAS CMR 2,0...5,0 A DC

8742620000
Weidmuller
1: ¥14,068.7
6In Stock

Mfr. Part #
8742620000

Mouser Part #
470-8742620000

Weidmuller

Signal Conditioners & Signal Converters PAS CMR 2,0...5,0 A DC

Datasheet

6In Stock

¥14,068.7

¥9,562.4

¥9,025.9

¥8,826.6

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Min.: 1
Mult.: 1

Interface Modules RS 16IO 2W H S

9445720000
Weidmuller
1: ¥16,337.6
4In Stock

Mfr. Part #
9445720000

Mouser Part #
470-9445720000

Weidmuller

Interface Modules RS 16IO 2W H S

Datasheet

4In Stock

¥16,337.6

¥14,660

¥14,392.6

¥14,062

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Min.: 1
Mult.: 1

Interface Modules RS 32IO 2W I-L H S

9445950000
Weidmuller
1: ¥65,788.9
3In Stock

Mfr. Part #
9445950000

Mouser Part #
470-9445950000

Weidmuller

Interface Modules RS 32IO 2W I-L H S

Datasheet

3In Stock

¥65,788.9

¥61,737.7

¥60,741.1

Min.: 1
Mult.: 1

Interface Modules Auto-configuration adapter 512 MB, USB 2.0, EEC

ACA22-USB (EEC)
Hirschmann
1: ¥69,393.3
1In Stock

Mfr. Part #
ACA22-USB (EEC)

Mouser Part #
566-942124001

Hirschmann

Interface Modules Auto-configuration adapter 512 MB, USB 2.0, EEC

Datasheet

1In Stock

¥69,393.3

¥66,046.3

¥63,651.2

Min.: 1
Mult.: 1

Interface Modules PSI-REP-RS485W2

2313096
Phoenix Contact
1: ¥128,798.9
1In Stock

Mfr. Part #
2313096

Mouser Part #
651-2313096

Phoenix Contact

Interface Modules PSI-REP-RS485W2

Learn More

Datasheet

1In Stock

¥128,798.9

¥112,556

Min.: 1
Mult.: 1

I/O Modules SIMATIC DP, POWER MODULES FOR ET 200PRO

6ES71484CA000AA0
Siemens
1: ¥28,738.6
2In Stock

Mfr. Part #
6ES71484CA000AA0

Mouser Part #
982-6ES71484CA000AA0

Siemens

I/O Modules SIMATIC DP, POWER MODULES FOR ET 200PRO

Datasheet

2In Stock

¥28,738.6

¥27,962.9

¥27,394.9

¥27,187.2

View

Min.: 1
Mult.: 1

I/O Modules SM 1223 Digital I/O. 16DI/16DO

6ES72235PL500XB0
Siemens
1: ¥86,471.7
1In Stock
New At Mouser

Mfr. Part #
6ES72235PL500XB0

Mouser Part #
982-6ES72235PL500XB0

New At Mouser

Siemens

I/O Modules SM 1223 Digital I/O. 16DI/16DO

Datasheet

1In Stock

¥86,471.7

¥81,282.7

Min.: 1
Mult.: 1

I/O Modules X-408 digital input module with 8 optically isolated digital inputs configurable for discrete on/off monitoring, counters, or frequency measurement, plus browser-based setup and logging. (PoE/Ethernet model).

X-408-E
ControlByWeb
1: ¥44,845.3
3In Stock
New At Mouser

Mfr. Part #
X-408-E

Mouser Part #
1035-X-408-E

New At Mouser

ControlByWeb

Learn More

Datasheet

3In Stock

¥44,845.3

Min.: 1
Mult.: 1

I/O Modules MR-DI4 Modbus RTU

1108341319
METZ CONNECT
1: ¥33,748.2
2In Stock
New At Mouser

Mfr. Part #
1108341319

Mouser Part #
27-1108341319

New At Mouser

METZ CONNECT

I/O Modules MR-DI4 Modbus RTU

Datasheet

2In Stock

¥33,748.2

¥31,384.6

¥30,844.8

¥30,304.9

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Min.: 1
Mult.: 1

I/O Modules MR-DO4 Modbus RTU

1108361321
METZ CONNECT
1: ¥52,432.8
2In Stock
New At Mouser

Mfr. Part #
1108361321

Mouser Part #
27-1108361321

New At Mouser

METZ CONNECT

I/O Modules MR-DO4 Modbus RTU

Datasheet

2In Stock

¥52,432.8

¥41,912

Min.: 1
Mult.: 1

I/O Modules MR-CI4 Modbus RTU

1108401332
METZ CONNECT
1: ¥69,931.4
3In Stock
New At Mouser

Mfr. Part #
1108401332

Mouser Part #
27-1108401332

New At Mouser

METZ CONNECT

I/O Modules MR-CI4 Modbus RTU

Datasheet

3In Stock

¥69,931.4

¥55,789.7

Min.: 1
Mult.: 1

I/O Modules BMT-F-DO4 BACnet MS/TP

110886132170
METZ CONNECT
1: ¥43,154.4
3In Stock
New At Mouser

Mfr. Part #
110886132170

Mouser Part #
27-110886132170

New At Mouser

METZ CONNECT

I/O Modules BMT-F-DO4 BACnet MS/TP

Datasheet

3In Stock

¥43,154.4

¥38,282.7

¥36,910.7

¥36,633.4

Min.: 1
Mult.: 1

Interface Modules RS 12IO 2W L H S

9445630000
Weidmuller
1: ¥23,383.6
5In Stock

Mfr. Part #
9445630000

Mouser Part #
470-9445630000

Weidmuller

Interface Modules RS 12IO 2W L H S

Datasheet

5In Stock

¥23,383.6

¥21,529.9

¥21,063.1

¥20,611.3

View

Min.: 1
Mult.: 1

Interface Modules RS 16IO 1W H S

9445700000
Weidmuller
1: ¥10,186.9
5In Stock

Mfr. Part #
9445700000

Mouser Part #
470-9445700000

Weidmuller

Interface Modules RS 16IO 1W H S

Datasheet

5In Stock

¥10,186.9

¥9,138.8

¥9,085.7

¥8,839.8

View

Min.: 1
Mult.: 1

Interface Modules RS 16IO 1W L H S

9445710000
Weidmuller
1: ¥16,634.9
5In Stock

Mfr. Part #
9445710000

Mouser Part #
470-9445710000

Weidmuller

Interface Modules RS 16IO 1W L H S

Datasheet

5In Stock

¥16,634.9

¥15,472.2

¥15,113.4

¥14,796.2

View

Min.: 1
Mult.: 1

Interface Modules Sure Cross 1-Wire Serial to USB Adapter for Sensor Configuration Tool

BWA-USB1WIRE-001
Banner Engineering
1: ¥34,020.6
2In Stock
2Expected 9/24/2026

Mfr. Part #
BWA-USB1WIRE-001

Mouser Part #
778-BWA-USB1WIRE-001

Banner Engineering

Interface Modules Sure Cross 1-Wire Serial to USB Adapter for Sensor Configuration Tool

Datasheet

2In Stock

2Expected 9/24/2026

¥34,020.6

Min.: 1
Mult.: 1

I/O Modules WISE-4600 2AI/2DI/1DO/1RS-485 I/O Module

WISE-S617-A
Advantech
1: ¥36,243
4In Stock

Mfr. Part #
WISE-S617-A

Mouser Part #
923-WISE-S617-A

Advantech

I/O Modules WISE-4600 2AI/2DI/1DO/1RS-485 I/O Module

4In Stock

¥36,243

Min.: 1
Mult.: 1

Signal Conditioners & Signal Converters SWTCHBL MULTI-RANGE CNVRTR, 24VAC/DC

3RS70251FE00
Siemens
1: ¥116,100.6
1In Stock

Mfr. Part #
3RS70251FE00

Mouser Part #
982-3RS70251FE00

Siemens

Signal Conditioners & Signal Converters SWTCHBL MULTI-RANGE CNVRTR, 24VAC/DC

Datasheet

1In Stock

¥116,100.6

¥102,497

¥100,136.7

View

Min.: 1
Mult.: 1

I/O Modules SIMATIC ET 200AL DIQ 4+DQ 4X24VDC/0.5A

6ES71435AF000BA0
Siemens
1: ¥42,056.5
2In Stock

Mfr. Part #
6ES71435AF000BA0

Mouser Part #
982-6ES71435AF000BA0

Siemens

I/O Modules SIMATIC ET 200AL DIQ 4+DQ 4X24VDC/0.5A

Datasheet

2In Stock

¥42,056.5

¥40,280.9

¥39,767.7

¥39,472

View

Min.: 1
Mult.: 1

Field I/O

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